STI Slips 1.08% for the Week as Middle East Tension and a Fed Rate
Hike Set the Tone
Market Overview and STI ETF Performance
The
Straits Times Index closed the trading week of 14 to 18 September
2026 at 5,656.00, down 5.00 points or 0.09% from the previous close
of 5,661.00. Measured across the full five sessions, the benchmark
shed 1.08%, having opened the period at 5,718.00. The index's 52-week
range stretches from 4,265.00 to 5,828.00, which leaves the latest
close roughly three per cent below the top of that band and far above
the bottom. Breadth on the final day was clearly negative: 8
constituents advanced, 16 declined and 6 were unchanged, with an
average change across the 30 constituents of -0.52%.
The
week did not move in a straight line. The Business Times reported
that Singapore stocks ended higher on Monday, 14 September 2026, with
the STI up 0.4% in a session shaped by a mixed regional showing [1].
The mood turned by midweek. The Business Times also reported on 15
September 2026 that Asian equities had edged lower on concerns tied
to artificial intelligence, with stocks in South Korea and Japan
falling [2]. Singapore Business Review's daily markets briefing on 16
September 2026 then recorded the STI down 1.39% for that session [3].
Against that sequence, a close-to-flat final day and a weekly decline
of just over one per cent represents a relatively contained outcome.
The
SPDR STI ETF closed at $5.73, unchanged from its previous close of
$5.73. Its 52-week range of $4.322 to $5.92 places the ETF about 3.2%
below the top of that band, a slightly narrower gap than the index
itself shows when measured against its own 52-week high. For readers
who follow the exchange-traded fund as a proxy for the benchmark, the
flat close on the final session sits comfortably alongside the
index's own 0.09% decline.
Sector-by-Sector Analysis
Only
one of the nine sector groups in the data recorded a positive average
daily change for the latest session. Industrials, covering six
constituents, averaged +0.31% and was the sole group in positive
territory. Financial Services, which spans four constituents,
averaged -0.08%, effectively flat. Real Estate, the largest group by
headcount at 12 constituents, averaged -0.13%. Below those, the data
shows Energy at -0.47% and Utilities at -0.51%, each represented by a
single constituent, followed by Consumer Cyclical at -0.81%, also a
single stock. Communication Services, again one constituent, averaged
-1.58%, Technology at -2.31% and Consumer Defensive at -3.28% across
three stocks.
The
banking quartet sat at the centre of the market's activity.
Oversea-Chinese Banking Corporation recorded the highest turnover of
any constituent at approximately S$456.4 million, followed by DBS
Group Holdings at approximately S$356.4 million and United Overseas
Bank at approximately S$148.9 million. DBS closed at $76.86 against a
52-week high of $79.05, and OCBC closed at $31.38 against a 52-week
high of $32.57, so both sit within five per cent of their yearly
peaks. UOB closed at $41.78, below its 50-day moving average of
$42.28 but above its 200-day moving average, according to the data.
On size, DBS carries a market capitalisation of S$218.6 billion and a
beta of 0.29, OCBC S$141.1 billion and a beta of 0.21, and UOB S$68.9
billion and a beta of 0.38. Singapore Exchange was the notable
laggard in the group, falling 3.10% over the week from $22.91 to
$22.20, and its price of $22.20 sits below a 50-day moving average of
$24.42 while remaining above its 200-day average.
The
real estate group told a more scattered story. CapitaLand Integrated
Commercial Trust rose 0.44% to $2.29 and Keppel DC REIT gained 1.42%
to $2.15, yet Mapletree Logistics Trust fell 1.79% to $1.10 and UOL
Group dropped 2.09% to $8.45. What the data shows most plainly is
clustering at the bottom of the yearly range. CapitaLand Ascendas
REIT at $2.34 sits just above a 52-week low of $2.31, CICT at $2.29
is above a low of $2.21, Frasers Centrepoint Trust at $2.10 is above
$2.07, Frasers Logistics & Commercial Trust at $0.90 is above
$0.88, Keppel DC REIT at $2.15 is above $2.10, Mapletree Industrial
Trust at $1.91 is above $1.89, Mapletree Logistics Trust at $1.10 is
above $1.09 and Mapletree Pan Asia Commercial Trust at $1.21 is above
$1.18. Eight real-estate-linked counters trading within five per cent
of their 52-week lows is the single most consistent pattern in the
data set. The Edge Singapore published a report on 17 September 2026
examining Mapletree Investments and its listed trusts, describing the
group's integrated development, investment and capital management
model across 13 markets [6]. Separately, The Edge Singapore has
reported that merger talks between CapitaLand and Mapletree had
stalled on concerns including valuation [7], and The Business Times
has examined what such a combination would mean for the Singapore
REITs held in each stable [8].
On
income, the data shows the highest dividend yields among the
constituents were Mapletree Logistics Trust at 6.64%, Mapletree
Industrial Trust at 6.60%, Frasers Logistics & Commercial Trust
at 6.59%, Mapletree Pan Asia Commercial Trust at 6.53% and Genting
Singapore at 6.50%.
The
telecommunication and technology groups each contained a single
constituent, and in both cases the sector average matched that
stock's move exactly. Singtel fell 1.58% to $4.35 and averaged -1.58%
in the Communication Services group, while Venture Corporation fell
2.31% to $16.50 and matched the -2.31% Technology average. Singtel's
turnover of about S$192.7 million was the third highest of the day,
and its market capitalisation of S$70.9 billion is the third largest
among the constituents listed after DBS and OCBC. Venture's price of
$16.50 sits below a 50-day average of $16.61 and above its 200-day
average, with a beta of 0.61. The Consumer Defensive group's -3.28%
average was driven almost entirely by one name, which is discussed
below.
Top Gainers and Losers
Hongkong
Land Holdings led the gainers with a 2.61% rise to $8.64, and it was
also the strongest performer across the full week, climbing 3.10%
from $8.38. Its volume was 3.3 times its average. The data shows
Hongkong Land with the lowest price-to-earnings ratio in the
constituent list at 8.2 times, a market capitalisation of S$18.4
billion and a beta of 0.35. Singapore Technologies Engineering
followed with a 2.36% gain to $10.43 and a weekly advance of 2.05%
from $10.22. ST Engineering recorded the fifth highest turnover of
the day at approximately S$125.3 million, carries a market
capitalisation of S$32.5 billion, a beta of 0.15 and revenue growth
of 11.1%, and its price of $10.43 is fractionally below its 50-day
average of $10.53 while the data places it above its 200-day average.
Keppel
DC REIT added 1.42% to $2.15. It carries the highest beta among the
counters discussed here at 0.84, alongside revenue growth of 14.6%,
and it sits just above a 52-week low of $2.10. Simply Wall St
published an assessment on 16 September 2026 weighing whether the
trust's data centre risks are now reflected in its price, noting a
unit price of S$2.12 at the time [4]. Yangzijiang Shipbuilding rose
0.58% to $5.17, extending its weekly gain to 1.17% from $5.11. It
trades within five per cent of a 52-week high of $5.26, and the data
gives it the highest beta of the group at 0.89 and the highest
revenue growth at 36.2%, with a price-to-earnings ratio of 11.0
times. CapitaLand Integrated Commercial Trust completed the top five
with a 0.44% rise to $2.29, carrying a market capitalisation of
S$18.1 billion, a beta of 0.50 and revenue growth of 7.5%.
At
the other end, DFI Retail Group Holdings was the outstanding mover,
tumbling 8.50% to $3.12 on the final day and 11.86% over the week
from $3.54. Its price of $3.12 stands barely above a 52-week low of
$3.11. Volume reached 11.1 times its average, the largest multiple in
the data set, and its price-to-earnings ratio is 10.8 times. Venture
Corporation's 2.31% decline came alongside its position below the
50-day average, and UOL Group fell 2.09% to $8.45. Mapletree
Logistics Trust slipped 1.79% to $1.10 on volume 2.5 times its
average, and holds the highest dividend yield in the constituent list
at 6.64%. Singtel's 1.58% fall completed the bottom five and took its
weekly loss to 2.47%.
Beyond
the daily lists, the week's larger declines included Singapore
Exchange at -3.10%, Keppel Ltd at -2.65% (from $11.33 to $11.03),
Sembcorp Industries at -2.48% (from $6.05 to $5.90) and Singtel at
-2.47%. Keppel carries a beta of 0.52 and revenue growth of 24.6%,
while Sembcorp carries the lowest beta in the set at 0.07 alongside
revenue growth of 28.2% and a market capitalisation of S$10.5
billion.
Volume and Momentum Analysis
Five
counters traded above 1.5 times their average volume. DFI Retail
Group stood at 11.1 times, Hongkong Land at 3.3 times, City
Developments at 2.8 times, Jardine Matheson Holdings at 2.5 times and
Mapletree Logistics Trust at 2.5 times. Three of those five sit
within the Jardine group orbit, namely DFI Retail Group, Hongkong
Land and Jardine Matheson, a concentration that the data shows
clearly. Jardine Matheson closed at $57.54, within five per cent of a
52-week low of $56.56, with a market capitalisation of S$16.9 billion
and a beta of 0.43. City Developments, which traded 2.8 times its
average volume, has a price-to-earnings ratio of 8.8 times, a beta of
0.44 and revenue growth of 61.1%, the highest figure in the data set.
The
turnover table leaned heavily towards the banks. OCBC, DBS, Singtel,
UOB and ST Engineering together accounted for approximately S$1.28
billion of traded value on the final day, a figure that illustrates
how much of the market's daily activity concentrates in a handful of
large names.
Momentum
readings from the moving averages showed five counters trading below
their 50-day average while still above their 200-day average:
Singapore Exchange at $22.20 against a 50-day average of $24.42, ST
Engineering at $10.43 against $10.53, UOB at $41.78 against $42.28,
Venture Corporation at $16.50 against $16.61 and Wilmar International
at $3.68 against $3.82.
Impact of Macroeconomic and Geopolitical Factors
Two
external forces dominated the week's news flow. The first was the
conflict in the Middle East and its effect on energy. Singapore
Business Review reported on 17 September 2026 that UOB Kay Hian had
warned heightened geopolitical tension and a potential energy crisis
would push inflation higher, with businesses and consumers in
Singapore feeling the effects through increased fuel, freight and
transport costs [9]. The same brokerage cut its 12-month STI target
to 6,061 points from 6,682, citing potential disruption to sea
traffic through the Strait of Hormuz and the Bab el-Mandeb Strait,
downgraded Singapore's banks and removed OCBC from its list of
high-conviction recommendations [9]. Both the fuel-cost channel and
the shipping-lane channel map onto specific figures in the data.
Singapore Airlines, which closed at $6.51 and sits within five per
cent of a 52-week low of $6.21, is directly exposed to fuel pricing,
while Yangzijiang Shipbuilding, which trades near its 52-week high,
sits on the other side of the same trade in the sense that it is a
shipbuilder rather than a fuel consumer.
The
second force was monetary policy. The Business Times reported on 17
September 2026 that the United States Federal Reserve had raised
interest rates amid stubborn inflation and signalled further
tightening in the coming months, and that Singapore and Asian markets
largely shrugged off the move [10]. The Straits Times reported the
same day that the Fed's first rate hike since 2023 aligned the United
States with the Monetary Authority of Singapore and other central
banks, against a backdrop of rising energy prices linked to the
Middle East conflict [11]. The implication for the three local banks,
which are the heaviest weighted names in the index and which the data
places within five per cent of their 52-week highs in the cases of
DBS and OCBC, is that rate expectations sit squarely in the middle of
the market's current pricing.
On
the growth side, Yahoo Finance Singapore reported on 15 September
2026 that a report titled "From Tailwinds to Trade-Offs"
forecast Singapore's annual growth rate to stabilise at 2.7% over the
next decade, against a 4.8% average for Southeast Asia's six largest
economies [12]. Finally, The Business Times published a commentary on
14 September 2026 arguing that the CPF Investment Scheme should be
brought into the market's "Next 50" phase, noting the
index's substantial rise since the S$6.5 billion Equity Market
Development Programme was announced in February 2025 [13].
What the Data Shows About Stability and
Volatility
The
data allows a comparison of how differently these counters behave.
The index moved 1.08% over five sessions, yet individual constituents
moved by as much as 11.86% over the same period, and by 8.50% in a
single day. That gap between index-level and stock-level movement is
the core stability story of the week.
Beta
readings sort the constituents across a wide range. Sembcorp
Industries stands at 0.07, Wilmar International at 0.11, ST
Engineering at 0.15, OCBC at 0.21, Singtel at 0.25, Singapore
Exchange at 0.26, DBS at 0.29 and Hongkong Land at 0.35. At the
higher end sit Venture Corporation at 0.61, Keppel DC REIT at 0.84
and Yangzijiang Shipbuilding at 0.89.
Market
capitalisation tells a similar story of scale. DBS at S$218.6 billion
and OCBC at S$141.1 billion dwarf the rest, followed by Singtel at
S$70.9 billion, UOB at S$68.9 billion, ST Engineering at S$32.5
billion, Singapore Exchange at S$23.8 billion, Wilmar at S$23.0
billion, Singapore Airlines at S$20.5 billion, Keppel Ltd at S$19.8
billion and Hongkong Land at S$18.4 billion. The mid-range includes
CapitaLand Integrated Commercial Trust at S$18.1 billion, Jardine
Matheson at S$16.9 billion, CapitaLand Investment at S$13.0 billion,
CapitaLand Ascendas REIT at S$11.7 billion, Thai Beverage at S$11.1
billion and Sembcorp at S$10.5 billion.
Income
characteristics vary as widely as the price moves. The data shows
five counters yielding 6.5% or more, all of them real-estate or
leisure names, while on valuation the lowest price-to-earnings
multiples belong to Hongkong Land at 8.2 times, City Developments at
8.8 times, DFI Retail Group at 10.8 times, Thai Beverage at 11.0
times and Yangzijiang at 11.0 times. It is worth noting that three of
those five low-multiple names also appeared in the list of counters
trading at unusually high volume during the week, although the data
does not establish a cause.
Data
providers and brokerages commonly separate large, lower-beta names
from smaller, higher-beta, faster-growing ones when they describe a
market. The data captures the underlying inputs for such groupings,
namely market capitalisation, beta and revenue growth, and this
report uses those figures directly rather than assigning any counter
to a portfolio role.
What to Watch in the Coming Week
The
data set does not include a corporate results calendar, so the
threads worth tracking are those already visible in the published
reporting. The first is the Federal Reserve's stated signal of
further tightening in the coming months, which The Business Times
reported alongside the observation that Asian markets absorbed the
September hike without much disruption [10]. Any further
communication from the Fed will feed directly into expectations for
the three local banks, which together accounted for the largest share
of trading value during the week.
The
second is the trajectory of energy prices and shipping routes,
following UOB Kay Hian's warning that elevated inflation would flow
through to fuel, freight and transport costs, and its reference to
possible disruption through the Strait of Hormuz and the Bab
el-Mandeb Strait [9]. Singapore Business Review's reporting on the
same theme noted the brokerage's view that businesses and consumers
in Singapore are likely to feel those effects [9].
The
third is the direction of the property and REIT complex, where eight
counters ended the week within five per cent of their 52-week lows
and where The Edge Singapore's 17 September 2026 report on the
Mapletree group [6] and the earlier reporting on stalled
CapitaLand-Mapletree merger discussions [7][8] remain live topics of
public discussion.
Fourth
is the regulatory and structural agenda for the local market itself,
following The Business Times' 14 September 2026 commentary on
extending the CPF Investment Scheme into the market's next phase of
development [13]. The Straits Times has also carried comments from
OCBC's head of equity research on how the brokerage frames periods of
price weakness.
None
of the above constitutes a forecast. The figures show what happened
between 14 and 18 September 2026, and the news reporting cited
identifies the forces that were being discussed around those moves.
References
[1]
The Business Times; Singapore stocks end higher on Monday amid mixed
regional showing; STI up 0.4%; 14 Sep 2026
[2]
The Business Times; South Korea, Japan stocks fall as Asian stocks
edge lower on AI woes; 15 Sep 2026
[3]
Singapore Business Review; Daily Markets Briefing: STI down 1.39%;
Top stock is Mapletree; 16 Sep 2026
[4]
Simply Wall St; Is Keppel DC REIT (SGX:AJBU) Undervalued Or Are Data
Centre Risks Now Priced In?; 16 Sep 2026
[5]
The Edge Singapore; Mapletree REITs: Built on resilience, poised for
growth; 17 Sep 2026
[6]
The Edge Singapore; CapitaLand-Mapletree merger talks said to stall
[7]
The Business Times; What would a CapitaLand-Mapletree merger mean for
S-Reits in their respective stables?
[8]
Singapore Business Review; Higher energy, crude oil prices loom as
Middle East conflict escalates; 17 Sep 2026
[9]
The Business Times; UOBKH cuts STI target, downgrades banks on
prolonged Middle East conflict; 16 Sep 2026
[10]
The Business Times; Singapore, Asia markets shrug off US Fed rate
hike; 17 Sep 2026
[11]
The Straits Times; US aligns inflation policy with S'pore's MAS,
other central banks with first rate hike since 2023; 17 Sep 2026
[12]
Yahoo Finance Singapore; Singapore's annual growth rate to stabilise
at 2.7% for the next decade, amid wider divergence in Southeast Asia;
15 Sep 2026
[13]
The Business Times; Time for the CPFIS to get in on the Next 50 act;
14 Sep 2026
Disclaimer
Not
financial advice. The author is not licensed to provide investment
advice in Singapore. This is general commentary and personal opinion
based on publicly available information, and does not take account of
your objectives, financial situation or needs. Figures are compiled
from public sources and may be incomplete, delayed or wrong —
verify against the company's own filings and SGX before relying on
anything here. The author may hold positions in the securities
mentioned. Do your own research, and consider speaking to a licensed
financial adviser before making any investment decision.
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STI Slips 1.08% for the Week as Middle East Tension and a Fed Rate Hike Set the Tone
Market Overview and STI ETF Performance
The Straits Times Index closed the trading week of 14 to 18 September 2026 at 5,656.00, down 5.00 points or 0.09% from the previous close of 5,661.00. Measured across the full five sessions, the benchmark shed 1.08%, having opened the period at 5,718.00. The index's 52-week range stretches from 4,265.00 to 5,828.00, which leaves the latest close roughly three per cent below the top of that band and far above the bottom. Breadth on the final day was clearly negative: 8 constituents advanced, 16 declined and 6 were unchanged, with an average change across the 30 constituents of -0.52%.
The week did not move in a straight line. The Business Times reported that Singapore stocks ended higher on Monday, 14 September 2026, with the STI up 0.4% in a session shaped by a mixed regional showing [1]. The mood turned by midweek. The Business Times also reported on 15 September 2026 that Asian equities had edged lower on concerns tied to artificial intelligence, with stocks in South Korea and Japan falling [2]. Singapore Business Review's daily markets briefing on 16 September 2026 then recorded the STI down 1.39% for that session [3]. Against that sequence, a close-to-flat final day and a weekly decline of just over one per cent represents a relatively contained outcome.
The SPDR STI ETF closed at $5.73, unchanged from its previous close of $5.73. Its 52-week range of $4.322 to $5.92 places the ETF about 3.2% below the top of that band, a slightly narrower gap than the index itself shows when measured against its own 52-week high. For readers who follow the exchange-traded fund as a proxy for the benchmark, the flat close on the final session sits comfortably alongside the index's own 0.09% decline.
Sector-by-Sector Analysis
Only one of the nine sector groups in the data recorded a positive average daily change for the latest session. Industrials, covering six constituents, averaged +0.31% and was the sole group in positive territory. Financial Services, which spans four constituents, averaged -0.08%, effectively flat. Real Estate, the largest group by headcount at 12 constituents, averaged -0.13%. Below those, the data shows Energy at -0.47% and Utilities at -0.51%, each represented by a single constituent, followed by Consumer Cyclical at -0.81%, also a single stock. Communication Services, again one constituent, averaged -1.58%, Technology at -2.31% and Consumer Defensive at -3.28% across three stocks.
The banking quartet sat at the centre of the market's activity. Oversea-Chinese Banking Corporation recorded the highest turnover of any constituent at approximately S$456.4 million, followed by DBS Group Holdings at approximately S$356.4 million and United Overseas Bank at approximately S$148.9 million. DBS closed at $76.86 against a 52-week high of $79.05, and OCBC closed at $31.38 against a 52-week high of $32.57, so both sit within five per cent of their yearly peaks. UOB closed at $41.78, below its 50-day moving average of $42.28 but above its 200-day moving average, according to the data. On size, DBS carries a market capitalisation of S$218.6 billion and a beta of 0.29, OCBC S$141.1 billion and a beta of 0.21, and UOB S$68.9 billion and a beta of 0.38. Singapore Exchange was the notable laggard in the group, falling 3.10% over the week from $22.91 to $22.20, and its price of $22.20 sits below a 50-day moving average of $24.42 while remaining above its 200-day average.
The real estate group told a more scattered story. CapitaLand Integrated Commercial Trust rose 0.44% to $2.29 and Keppel DC REIT gained 1.42% to $2.15, yet Mapletree Logistics Trust fell 1.79% to $1.10 and UOL Group dropped 2.09% to $8.45. What the data shows most plainly is clustering at the bottom of the yearly range. CapitaLand Ascendas REIT at $2.34 sits just above a 52-week low of $2.31, CICT at $2.29 is above a low of $2.21, Frasers Centrepoint Trust at $2.10 is above $2.07, Frasers Logistics & Commercial Trust at $0.90 is above $0.88, Keppel DC REIT at $2.15 is above $2.10, Mapletree Industrial Trust at $1.91 is above $1.89, Mapletree Logistics Trust at $1.10 is above $1.09 and Mapletree Pan Asia Commercial Trust at $1.21 is above $1.18. Eight real-estate-linked counters trading within five per cent of their 52-week lows is the single most consistent pattern in the data set. The Edge Singapore published a report on 17 September 2026 examining Mapletree Investments and its listed trusts, describing the group's integrated development, investment and capital management model across 13 markets [6]. Separately, The Edge Singapore has reported that merger talks between CapitaLand and Mapletree had stalled on concerns including valuation [7], and The Business Times has examined what such a combination would mean for the Singapore REITs held in each stable [8].
On income, the data shows the highest dividend yields among the constituents were Mapletree Logistics Trust at 6.64%, Mapletree Industrial Trust at 6.60%, Frasers Logistics & Commercial Trust at 6.59%, Mapletree Pan Asia Commercial Trust at 6.53% and Genting Singapore at 6.50%.
The telecommunication and technology groups each contained a single constituent, and in both cases the sector average matched that stock's move exactly. Singtel fell 1.58% to $4.35 and averaged -1.58% in the Communication Services group, while Venture Corporation fell 2.31% to $16.50 and matched the -2.31% Technology average. Singtel's turnover of about S$192.7 million was the third highest of the day, and its market capitalisation of S$70.9 billion is the third largest among the constituents listed after DBS and OCBC. Venture's price of $16.50 sits below a 50-day average of $16.61 and above its 200-day average, with a beta of 0.61. The Consumer Defensive group's -3.28% average was driven almost entirely by one name, which is discussed below.
Top Gainers and Losers
Hongkong Land Holdings led the gainers with a 2.61% rise to $8.64, and it was also the strongest performer across the full week, climbing 3.10% from $8.38. Its volume was 3.3 times its average. The data shows Hongkong Land with the lowest price-to-earnings ratio in the constituent list at 8.2 times, a market capitalisation of S$18.4 billion and a beta of 0.35. Singapore Technologies Engineering followed with a 2.36% gain to $10.43 and a weekly advance of 2.05% from $10.22. ST Engineering recorded the fifth highest turnover of the day at approximately S$125.3 million, carries a market capitalisation of S$32.5 billion, a beta of 0.15 and revenue growth of 11.1%, and its price of $10.43 is fractionally below its 50-day average of $10.53 while the data places it above its 200-day average.
Keppel DC REIT added 1.42% to $2.15. It carries the highest beta among the counters discussed here at 0.84, alongside revenue growth of 14.6%, and it sits just above a 52-week low of $2.10. Simply Wall St published an assessment on 16 September 2026 weighing whether the trust's data centre risks are now reflected in its price, noting a unit price of S$2.12 at the time [4]. Yangzijiang Shipbuilding rose 0.58% to $5.17, extending its weekly gain to 1.17% from $5.11. It trades within five per cent of a 52-week high of $5.26, and the data gives it the highest beta of the group at 0.89 and the highest revenue growth at 36.2%, with a price-to-earnings ratio of 11.0 times. CapitaLand Integrated Commercial Trust completed the top five with a 0.44% rise to $2.29, carrying a market capitalisation of S$18.1 billion, a beta of 0.50 and revenue growth of 7.5%.
At the other end, DFI Retail Group Holdings was the outstanding mover, tumbling 8.50% to $3.12 on the final day and 11.86% over the week from $3.54. Its price of $3.12 stands barely above a 52-week low of $3.11. Volume reached 11.1 times its average, the largest multiple in the data set, and its price-to-earnings ratio is 10.8 times. Venture Corporation's 2.31% decline came alongside its position below the 50-day average, and UOL Group fell 2.09% to $8.45. Mapletree Logistics Trust slipped 1.79% to $1.10 on volume 2.5 times its average, and holds the highest dividend yield in the constituent list at 6.64%. Singtel's 1.58% fall completed the bottom five and took its weekly loss to 2.47%.
Beyond the daily lists, the week's larger declines included Singapore Exchange at -3.10%, Keppel Ltd at -2.65% (from $11.33 to $11.03), Sembcorp Industries at -2.48% (from $6.05 to $5.90) and Singtel at -2.47%. Keppel carries a beta of 0.52 and revenue growth of 24.6%, while Sembcorp carries the lowest beta in the set at 0.07 alongside revenue growth of 28.2% and a market capitalisation of S$10.5 billion.
Volume and Momentum Analysis
Five counters traded above 1.5 times their average volume. DFI Retail Group stood at 11.1 times, Hongkong Land at 3.3 times, City Developments at 2.8 times, Jardine Matheson Holdings at 2.5 times and Mapletree Logistics Trust at 2.5 times. Three of those five sit within the Jardine group orbit, namely DFI Retail Group, Hongkong Land and Jardine Matheson, a concentration that the data shows clearly. Jardine Matheson closed at $57.54, within five per cent of a 52-week low of $56.56, with a market capitalisation of S$16.9 billion and a beta of 0.43. City Developments, which traded 2.8 times its average volume, has a price-to-earnings ratio of 8.8 times, a beta of 0.44 and revenue growth of 61.1%, the highest figure in the data set.
The turnover table leaned heavily towards the banks. OCBC, DBS, Singtel, UOB and ST Engineering together accounted for approximately S$1.28 billion of traded value on the final day, a figure that illustrates how much of the market's daily activity concentrates in a handful of large names.
Momentum readings from the moving averages showed five counters trading below their 50-day average while still above their 200-day average: Singapore Exchange at $22.20 against a 50-day average of $24.42, ST Engineering at $10.43 against $10.53, UOB at $41.78 against $42.28, Venture Corporation at $16.50 against $16.61 and Wilmar International at $3.68 against $3.82.
Impact of Macroeconomic and Geopolitical Factors
Two external forces dominated the week's news flow. The first was the conflict in the Middle East and its effect on energy. Singapore Business Review reported on 17 September 2026 that UOB Kay Hian had warned heightened geopolitical tension and a potential energy crisis would push inflation higher, with businesses and consumers in Singapore feeling the effects through increased fuel, freight and transport costs [9]. The same brokerage cut its 12-month STI target to 6,061 points from 6,682, citing potential disruption to sea traffic through the Strait of Hormuz and the Bab el-Mandeb Strait, downgraded Singapore's banks and removed OCBC from its list of high-conviction recommendations [9]. Both the fuel-cost channel and the shipping-lane channel map onto specific figures in the data. Singapore Airlines, which closed at $6.51 and sits within five per cent of a 52-week low of $6.21, is directly exposed to fuel pricing, while Yangzijiang Shipbuilding, which trades near its 52-week high, sits on the other side of the same trade in the sense that it is a shipbuilder rather than a fuel consumer.
The second force was monetary policy. The Business Times reported on 17 September 2026 that the United States Federal Reserve had raised interest rates amid stubborn inflation and signalled further tightening in the coming months, and that Singapore and Asian markets largely shrugged off the move [10]. The Straits Times reported the same day that the Fed's first rate hike since 2023 aligned the United States with the Monetary Authority of Singapore and other central banks, against a backdrop of rising energy prices linked to the Middle East conflict [11]. The implication for the three local banks, which are the heaviest weighted names in the index and which the data places within five per cent of their 52-week highs in the cases of DBS and OCBC, is that rate expectations sit squarely in the middle of the market's current pricing.
On the growth side, Yahoo Finance Singapore reported on 15 September 2026 that a report titled "From Tailwinds to Trade-Offs" forecast Singapore's annual growth rate to stabilise at 2.7% over the next decade, against a 4.8% average for Southeast Asia's six largest economies [12]. Finally, The Business Times published a commentary on 14 September 2026 arguing that the CPF Investment Scheme should be brought into the market's "Next 50" phase, noting the index's substantial rise since the S$6.5 billion Equity Market Development Programme was announced in February 2025 [13].
What the Data Shows About Stability and Volatility
The data allows a comparison of how differently these counters behave. The index moved 1.08% over five sessions, yet individual constituents moved by as much as 11.86% over the same period, and by 8.50% in a single day. That gap between index-level and stock-level movement is the core stability story of the week.
Beta readings sort the constituents across a wide range. Sembcorp Industries stands at 0.07, Wilmar International at 0.11, ST Engineering at 0.15, OCBC at 0.21, Singtel at 0.25, Singapore Exchange at 0.26, DBS at 0.29 and Hongkong Land at 0.35. At the higher end sit Venture Corporation at 0.61, Keppel DC REIT at 0.84 and Yangzijiang Shipbuilding at 0.89.
Market capitalisation tells a similar story of scale. DBS at S$218.6 billion and OCBC at S$141.1 billion dwarf the rest, followed by Singtel at S$70.9 billion, UOB at S$68.9 billion, ST Engineering at S$32.5 billion, Singapore Exchange at S$23.8 billion, Wilmar at S$23.0 billion, Singapore Airlines at S$20.5 billion, Keppel Ltd at S$19.8 billion and Hongkong Land at S$18.4 billion. The mid-range includes CapitaLand Integrated Commercial Trust at S$18.1 billion, Jardine Matheson at S$16.9 billion, CapitaLand Investment at S$13.0 billion, CapitaLand Ascendas REIT at S$11.7 billion, Thai Beverage at S$11.1 billion and Sembcorp at S$10.5 billion.
Income characteristics vary as widely as the price moves. The data shows five counters yielding 6.5% or more, all of them real-estate or leisure names, while on valuation the lowest price-to-earnings multiples belong to Hongkong Land at 8.2 times, City Developments at 8.8 times, DFI Retail Group at 10.8 times, Thai Beverage at 11.0 times and Yangzijiang at 11.0 times. It is worth noting that three of those five low-multiple names also appeared in the list of counters trading at unusually high volume during the week, although the data does not establish a cause.
Data providers and brokerages commonly separate large, lower-beta names from smaller, higher-beta, faster-growing ones when they describe a market. The data captures the underlying inputs for such groupings, namely market capitalisation, beta and revenue growth, and this report uses those figures directly rather than assigning any counter to a portfolio role.
What to Watch in the Coming Week
The data set does not include a corporate results calendar, so the threads worth tracking are those already visible in the published reporting. The first is the Federal Reserve's stated signal of further tightening in the coming months, which The Business Times reported alongside the observation that Asian markets absorbed the September hike without much disruption [10]. Any further communication from the Fed will feed directly into expectations for the three local banks, which together accounted for the largest share of trading value during the week.
The second is the trajectory of energy prices and shipping routes, following UOB Kay Hian's warning that elevated inflation would flow through to fuel, freight and transport costs, and its reference to possible disruption through the Strait of Hormuz and the Bab el-Mandeb Strait [9]. Singapore Business Review's reporting on the same theme noted the brokerage's view that businesses and consumers in Singapore are likely to feel those effects [9].
The third is the direction of the property and REIT complex, where eight counters ended the week within five per cent of their 52-week lows and where The Edge Singapore's 17 September 2026 report on the Mapletree group [6] and the earlier reporting on stalled CapitaLand-Mapletree merger discussions [7][8] remain live topics of public discussion.
Fourth is the regulatory and structural agenda for the local market itself, following The Business Times' 14 September 2026 commentary on extending the CPF Investment Scheme into the market's next phase of development [13]. The Straits Times has also carried comments from OCBC's head of equity research on how the brokerage frames periods of price weakness.
None of the above constitutes a forecast. The figures show what happened between 14 and 18 September 2026, and the news reporting cited identifies the forces that were being discussed around those moves.
References
[1] The Business Times; Singapore stocks end higher on Monday amid mixed regional showing; STI up 0.4%; 14 Sep 2026
[2] The Business Times; South Korea, Japan stocks fall as Asian stocks edge lower on AI woes; 15 Sep 2026
[3] Singapore Business Review; Daily Markets Briefing: STI down 1.39%; Top stock is Mapletree; 16 Sep 2026
[4] Simply Wall St; Is Keppel DC REIT (SGX:AJBU) Undervalued Or Are Data Centre Risks Now Priced In?; 16 Sep 2026
[5] The Edge Singapore; Mapletree REITs: Built on resilience, poised for growth; 17 Sep 2026
[6] The Edge Singapore; CapitaLand-Mapletree merger talks said to stall
[7] The Business Times; What would a CapitaLand-Mapletree merger mean for S-Reits in their respective stables?
[8] Singapore Business Review; Higher energy, crude oil prices loom as Middle East conflict escalates; 17 Sep 2026
[9] The Business Times; UOBKH cuts STI target, downgrades banks on prolonged Middle East conflict; 16 Sep 2026
[10] The Business Times; Singapore, Asia markets shrug off US Fed rate hike; 17 Sep 2026
[11] The Straits Times; US aligns inflation policy with S'pore's MAS, other central banks with first rate hike since 2023; 17 Sep 2026
[12] Yahoo Finance Singapore; Singapore's annual growth rate to stabilise at 2.7% for the next decade, amid wider divergence in Southeast Asia; 15 Sep 2026
[13] The Business Times; Time for the CPFIS to get in on the Next 50 act; 14 Sep 2026
Disclaimer
Not financial advice. The author is not licensed to provide investment advice in Singapore. This is general commentary and personal opinion based on publicly available information, and does not take account of your objectives, financial situation or needs. Figures are compiled from public sources and may be incomplete, delayed or wrong — verify against the company's own filings and SGX before relying on anything here. The author may hold positions in the securities mentioned. Do your own research, and consider speaking to a licensed financial adviser before making any investment decision.
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