SU Group Holdings Limited - Class A SUGP

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SU Group Holdings Limited - Class A Ordinary Shares · Company · Nasdaq · Industrials / Security & Protection Services

Paper trade (simulated — no real money)

Fill: USD 1.6100 · FX 1 USD = 1.277900 SGD · about SGD 2.0574 per unit

Sign in to practise with simulated trades before investing real money. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 8.01 → 1.61 · -79.9%
8.0104.2320.455 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15,16 17 18,19 20 21,22 Oct 25Jan 26Apr 26Jul 26Oct 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 24 Oct 2025 — 25 Oct 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

Weekend
Weekend
1.5852 1.7200 1.5601 1.6100 47,458
1.5900 1.6600 1.5600 1.6200 33,500
1.6300 1.6900 1.5600 1.6650 39,200
1.5620 1.6300 1.4700 1.6000 56,500
1.7300 1.7300 1.5800 1.6300 64,600
Weekend
Weekend
1.8260 1.8500 1.7200 1.7600 67,200
1.7800 1.8400 1.6950 1.8200 151,200
1.9300 2.0900 1.8510 1.9900 172,700
1.9600 2.2600 1.8500 2.1800 2,917,300
2.1500 2.1700 1.7800 1.8100 2,110,600
Weekend
Weekend
2.3900 2.3900 2.2300 2.2300 55,300
2.3600 2.5200 2.2800 2.4000 197,200
2.5100 2.7200 2.4600 2.6400 947,000
2.3760 2.5080 2.3100 2.4420 114,433
2.4060 2.4600 2.2920 2.3940 89,333
Weekend
Weekend
2.4600 2.5800 2.1960 2.4900 299,317
22 · 6-K Pre-market · 09:02 ET 6-K ↗ 21 · 6-K Pre-market · 08:58 ET 6-K ↗
2.9400 3.0960 2.8860 3.0540 77,883
2.8200 3.0000 2.7660 3.0000 263,500
20 · 6-K After-hours · 16:34 ET 6-K ↗
2.9700 3.1200 2.9700 3.0900 3,793,067
3.0360 3.2040 2.8920 3.1800 228,417
Weekend
Weekend
3.4260 3.9600 3.1800 3.3360 9,869,683
2.8506 3.0444 2.7750 2.8200 827,526
0.4720 0.4900 0.4660 0.4800 471,100
0.4710 0.4870 0.4600 0.4870 607,000
0.4900 0.5000 0.4710 0.4890 731,300
Weekend
Weekend
0.4870 0.5170 0.4710 0.4940 681,400
0.4600 0.5300 0.4520 0.4980 1,309,800
0.6090 0.6090 0.4500 0.4950 4,029,400
1.0500 1.2200 0.6400 0.6570 149,299,100
19 · 6-K Pre-market · 08:06 ET 6-K ↗ 18 · 6-K Pre-market · 08:05 ET 6-K ↗
0.6410 0.7270 0.6320 0.7110 678,600
Weekend
Weekend
0.6150 0.6730 0.6150 0.6500 462,100
0.6400 0.6500 0.6170 0.6180 243,900
0.6500 0.6520 0.6400 0.6460 203,000
0.6500 0.6580 0.6400 0.6500 170,200
No trading
Weekend
Weekend
0.6250 0.6490 0.6170 0.6400 308,600
0.6210 0.6700 0.6210 0.6600 397,900
0.6400 0.6710 0.6150 0.6280 473,000
0.7000 0.7200 0.6310 0.6520 760,400
0.7900 0.7990 0.7250 0.7500 591,100
Weekend
Weekend
0.8000 0.8430 0.7800 0.8000 912,400
0.9500 0.9750 0.8550 0.8920 4,589,900
17 · 424B3 After market open · 15:00 ET 424B3 ↗
1.2100 1.2100 0.9800 1.0000 3,688,400
1.1400 1.2300 1.1000 1.1600 2,397,400
1.4300 1.4800 1.2400 1.3400 17,452,900
Weekend
Weekend
16 · 6-K/A After market open · 13:06 ET 6-K/A ↗ 15 · 6-K After market open · 11:47 ET 6-K ↗
3.8300 4.2500 1.1200 1.6000 40,254,300
14 · 6-K After-hours · 16:17 ET 6-K ↗
2.6400 3.1500 2.6300 2.7750 8,231,300
2.4000 2.8800 2.1800 2.7300 827,900
1.9400 2.4300 1.9350 2.4000 1,207,300
1.9900 2.1250 1.9500 2.0000 188,600
Weekend
Weekend
2.0100 2.0500 1.9650 1.9800 110,900
2.0100 2.0100 1.9000 2.0000 68,200
2.1600 2.1600 1.9340 2.0400 579,400
2.0400 2.3000 1.9900 2.1600 313,300
2.0500 2.1500 1.8600 2.0600 543,600
Weekend
Weekend
1.9800 2.2500 1.8800 2.0800 1,861,500
1.9000 2.7000 1.6300 1.9600 2,096,700
1.8650 2.0150 1.8450 1.9100 140,540
13 · 6-K After market open · 09:42 ET 6-K ↗
1.8200 2.2450 1.1650 1.9200 325,160
12 · 6-K After-hours · 16:16 ET 6-K ↗
2.2700 2.4100 2.2500 2.3900 131,260
Weekend
Weekend
2.3750 2.4200 2.2500 2.2700 48,940
2.3500 2.3850 2.2250 2.3750 42,980
2.4200 2.4650 2.3700 2.4000 35,640
2.3400 2.4950 2.3400 2.4950 131,260
2.4250 2.4450 2.3000 2.3750 651,520
Weekend
Weekend
2.4405 2.5000 2.3110 2.4050 40,038
0.5100 0.5220 0.4700 0.4870 325,300
0.5500 0.5800 0.5100 0.5260 623,700
0.4520 0.5690 0.4500 0.5450 2,055,700
0.5060 0.5100 0.4200 0.4550 488,900
Weekend
Weekend
0.5070 0.5140 0.4990 0.5120 313,100
11 · 6-K After market open · 10:17 ET 6-K ↗
0.5260 0.5330 0.5000 0.5170 326,500
0.5400 0.5500 0.5300 0.5430 279,500
0.5200 0.5650 0.5200 0.5600 542,300
0.5800 0.5800 0.5080 0.5350 762,500
Weekend
Weekend
0.6750 0.6750 0.5910 0.6170 921,200
0.6850 0.6960 0.6620 0.6790 849,500
0.6490 0.7350 0.6400 0.7350 2,395,700
0.9340 0.9600 0.7320 0.7680 83,591,200
0.8290 0.8290 0.7810 0.8250 279,200
Weekend
Weekend
No trading
0.8000 0.8400 0.7900 0.8250 317,100
0.8090 0.8590 0.7670 0.8590 457,300
10 · 6-K After-hours · 16:44 ET 6-K ↗
0.7960 0.8500 0.7850 0.8440 291,100
0.8450 0.8500 0.7760 0.8200 357,400
Weekend
Weekend
0.8250 0.8550 0.7910 0.8540 621,700
0.8700 0.9000 0.8290 0.8990 739,800
0.9100 0.9490 0.8700 0.9300 822,100
0.9250 1.0090 0.8660 0.9700 7,122,200
1.0300 1.1200 0.9100 0.9150 18,021,400
9 · 424B3 Next filing day · accepted 18 Jun, 20:08 ET 424B3 ↗
Weekend
Weekend
No trading
0.9520 1.1500 0.9300 1.0200 1,663,200
0.9330 1.0900 0.9010 1.0400 3,513,900
8 · 6-K After market open · 14:57 ET 6-K ↗
2.4000 2.5500 1.0000 1.1100 257,530,900
0.9690 0.9740 0.8750 0.8810 423,300
Weekend
Weekend
7 · F-1 After market open · 15:15 ET F-1 ↗
1.0600 1.0800 0.7490 0.9400 966,700
1.0800 1.1600 0.9900 1.1600 1,032,700
0.9400 1.1700 0.9050 1.0400 2,723,000
0.8700 1.0000 0.7640 1.0000 2,430,300
0.8190 1.1300 0.7930 0.9480 4,062,800
Weekend
Weekend
0.7000 1.4300 0.6610 0.9960 40,503,600
1.3200 1.3300 0.6600 0.7160 16,946,400
1.0500 1.7900 1.0500 1.1700 9,245,200
1.0200 1.2500 1.0000 1.0800 594,100
0.9900 1.1100 0.9310 1.0200 407,800
Weekend
Weekend
1.1150 1.1150 0.8900 1.0200 1,082,000
2.8700 2.9000 1.4400 1.4900 2,197,800
6 · 6-K/A Next filing day · accepted 27 May, 20:32 ET 6-K/A ↗
2.9300 3.0150 2.5650 2.6650 107,400
3.4400 3.4400 2.8900 2.9300 98,900
No trading
Weekend
Weekend
3.1600 3.7000 3.0000 3.4350 123,200
4.4500 4.5100 2.9700 3.1700 217,600
4.4100 5.0300 4.2810 4.4600 1,965,700
4.0000 5.7100 3.7700 5.3200 218,900
3.5500 4.1500 3.4400 4.0800 135,800
Weekend
Weekend
3.3500 3.7000 3.3470 3.6600 39,300
3.5100 3.7000 3.2400 3.3100 33,800
5 · 6-K After-hours · 17:20 ET 6-K ↗
3.1500 3.7650 3.1500 3.7600 20,400
4 · 424B3 After market open · 13:26 ET 424B3 ↗
3.6800 3.7320 2.7750 3.2000 98,300
4.4650 4.4700 4.3900 4.3900 3,800
Weekend
Weekend
4.3210 4.3210 4.3210 4.3210 0
4.3500 4.4500 4.1400 4.3210 4,000
4.3850 4.3850 4.2900 4.2900 2,800
4.1900 4.3400 4.1900 4.3400 5,100
4.1900 4.2000 4.0180 4.2000 6,800
Weekend
Weekend
4.2100 4.3300 4.1660 4.3300 13,500
4.3600 4.3600 4.2220 4.2800 4,900
4.3500 4.4240 4.3500 4.4200 2,100
4.4400 4.4400 4.2300 4.3600 3,400
4.2850 4.3700 4.2400 4.3600 6,400
Weekend
Weekend
4.3000 4.5400 4.2000 4.4450 20,200
4.9000 4.9000 4.8000 4.8000 3,400
4.8500 4.8800 4.8500 4.8800 2,400
4.9330 4.9330 4.8500 4.9040 2,600
4.4500 4.8750 4.4500 4.8100 4,300
Weekend
Weekend
4.6900 4.6900 4.6900 4.6900 0
4.7100 4.7100 4.6900 4.6900 3,300
4.8100 4.8100 4.5500 4.6910 5,600
4.8030 4.8030 4.7800 4.7800 3,700
5.0000 5.0000 4.8000 4.9000 7,500
Weekend
Weekend
5.0000 5.0000 4.9500 4.9500 400
4.9700 4.9700 4.9000 4.9200 2,300
5.1100 5.1100 4.9400 4.9600 5,500
4.8210 4.9500 4.8210 4.8800 5,000
5.0100 5.0100 4.8800 4.8800 6,200
Weekend
Weekend
No trading
5.1350 5.1400 5.0600 5.0600 3,100
5.0670 5.1000 5.0000 5.1000 1,900
5.0000 5.0000 4.9800 4.9850 2,900
5.0000 5.0500 4.9500 5.0000 7,600
Weekend
Weekend
4.8330 5.1000 4.8330 5.1000 8,200
5.0950 5.1100 5.0950 5.1100 1,100
5.0020 5.2000 5.0000 5.2000 4,000
4.8510 5.2320 4.8510 5.0000 500
4.9300 5.2680 4.9300 5.2680 3,600
Weekend
Weekend
4.9400 4.9400 4.7900 4.8800 2,900
4.9550 4.9750 4.9550 4.9750 4,500
4.9950 5.0100 4.9950 5.0100 1,100
5.0000 5.0300 4.8800 5.0100 3,600
5.0800 5.1900 5.0500 5.1200 8,500
Weekend
Weekend
5.2200 5.2200 5.0500 5.0600 6,300
5.1200 5.1360 5.1200 5.1300 1,700
5.1100 5.2000 5.1000 5.2000 1,400
5.1000 5.2300 5.1000 5.1200 2,400
5.2500 5.3000 5.0900 5.2700 6,800
Weekend
Weekend
5.0200 5.1400 5.0200 5.1400 1,700
5.0200 5.1000 5.0010 5.0200 4,900
5.0000 5.0910 4.9800 5.0700 5,700
4.9500 5.0300 4.8600 5.0300 4,700
5.0300 5.1200 4.9500 5.0100 8,900
Weekend
Weekend
5.1900 5.3400 5.1200 5.1300 10,300
5.2300 5.2300 5.1900 5.2100 4,000
5.2200 5.3510 5.2100 5.2100 5,500
5.4300 5.4300 5.1100 5.2400 17,800
5.5900 5.6800 5.5010 5.5400 8,400
Weekend
Weekend
5.8530 5.8530 5.6810 5.6850 8,100
5.6750 5.8100 5.6500 5.6500 7,100
5.6000 6.3000 5.5760 5.7800 56,000
5.8600 5.8600 5.5000 5.5000 27,200
No trading
Weekend
Weekend
5.9400 6.0180 5.9400 5.9400 16,200
5.7700 5.9710 5.7400 5.8600 3,600
5.8630 5.8630 5.6870 5.8000 5,500
5.7300 5.8490 5.6500 5.7600 7,000
5.9200 5.9200 5.7300 5.7300 9,100
Weekend
Weekend
5.8100 6.0200 5.7470 5.7700 11,700
6.1300 6.1500 5.8000 5.8700 14,900
6.2200 6.5000 6.1500 6.3600 23,500
6.2000 6.2600 6.1000 6.1950 40,500
6.0700 6.6900 5.8000 6.2500 115,000
Weekend
Weekend
6.1000 6.1900 5.8700 6.0200 64,300
5.6370 5.8200 5.6370 5.7400 33,900
5.8000 5.9000 5.5500 5.8000 22,100
5.6000 5.8250 5.6000 5.7900 15,400
5.5800 5.6550 5.3100 5.4300 41,900
Weekend
Weekend
5.7500 6.0500 5.7200 5.7300 90,900
6.1800 6.6300 6.0600 6.2600 224,000
6.0800 6.4300 5.8200 5.8200 65,800
6.2500 6.5260 6.0500 6.1600 68,400
No trading
Weekend
Weekend
6.3500 8.1000 5.5900 6.5500 527,100
3 · 20-F Pre-market · 07:31 ET 20-F ↗
6.2500 7.4000 6.1000 6.6700 142,700
6.5100 7.0000 6.1000 6.2600 106,600
6.2700 7.0000 6.0200 6.6900 166,700
6.0000 9.7000 5.9900 6.8600 1,446,900
Weekend
Weekend
6.0900 6.3200 6.0100 6.0800 28,200
6.1800 6.4900 5.9980 6.4400 119,100
6.0900 6.6100 5.7500 6.5800 274,600
5.7320 5.8500 5.7000 5.7500 20,400
5.7000 5.9000 5.6000 5.6500 41,900
Weekend
Weekend
6.1300 6.1300 5.6700 5.6700 25,000
No trading
5.8800 6.2300 5.5050 6.0800 50,600
6.0100 6.2600 6.0100 6.0400 33,000
6.4800 6.4800 5.9600 6.1200 28,700
Weekend
Weekend
6.0700 6.8000 5.9500 6.6900 93,600
No trading
5.9600 6.4000 5.8600 6.1850 60,200
6.1800 6.1900 5.7500 6.0000 57,400
2 · F-1/A After-hours · 16:40 ET F-1/A ↗
6.0300 6.5200 5.8180 6.4000 45,300
Weekend
Weekend
5.6000 6.6400 5.5200 6.1400 132,900
5.6120 5.9200 5.5970 5.8000 39,200
5.9900 6.0600 5.4000 5.6400 61,800
6.3000 6.3000 5.8800 5.9500 104,300
6.1300 6.3400 5.7000 6.0500 95,700
Weekend
Weekend
5.6200 6.9500 5.6200 6.9100 250,900
6.5520 6.7370 5.8100 5.8800 81,600
7.8300 7.8300 6.7100 6.8500 182,900
6.8800 7.1600 6.1300 6.6400 386,400
6.5000 9.5200 6.3100 7.1300 3,308,800
Weekend
Weekend
6.2000 6.2800 5.2200 5.6000 560,200
5.5100 6.7000 5.3700 6.2000 1,248,300
5.9400 6.1000 5.4500 5.5700 75,500
5.4500 5.7400 5.3820 5.7300 60,300
5.9400 6.1740 5.7400 6.0000 43,700
Weekend
Weekend
1 · F-1 After-hours · 17:24 ET F-1 ↗
6.2000 6.3000 6.0000 6.0000 6,800
No trading
5.8430 6.3400 5.6000 6.0000 34,600
6.2600 6.7000 5.8800 6.1700 169,400
6.0500 6.3800 6.0300 6.1290 27,200
Weekend
Weekend
5.2700 7.2300 4.9000 6.1400 540,300
5.1400 5.3600 5.1400 5.1800 1,300
5.5200 5.9400 5.1100 5.2000 14,200
6.1540 6.2240 5.3900 5.7200 10,000
6.0700 6.6300 6.0700 6.3500 6,800
Weekend
Weekend
6.0700 6.3400 6.0600 6.0600 6,000
6.1400 6.6800 6.1060 6.2200 6,100
6.2800 6.5200 6.0000 6.2300 54,600
6.7900 7.1220 6.1500 6.5200 22,000
5.3300 7.1900 5.3300 7.0100 86,900
Weekend
Weekend
5.3500 5.6300 5.3500 5.4300 23,400
5.8500 5.9600 5.5000 5.7200 13,000
5.7300 6.3200 5.7100 6.3200 13,700
5.8900 6.0500 5.8000 5.8000 8,500
6.2500 6.3950 6.0200 6.0200 12,400
Weekend
Weekend
5.9800 6.6330 5.8000 6.2700 10,000
6.5900 6.7100 6.0000 6.0500 105,200
6.8100 7.0030 6.3000 6.6500 18,900
7.3400 7.5790 6.7900 7.0000 44,200
8.0000 8.0370 7.4300 7.4300 24,600
Weekend
Weekend
8.0900 8.9900 7.8650 8.0100 55,000

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

22 6-K 6-K (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
21 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:58 ET Summarise
20 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:34 ET Summarise
19 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:06 ET Summarise
18 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:05 ET Summarise
17 424B3 424B3 (opens SEC filing in a new tab) After market open · 15:00 ET Summarise
16 6-K/A 6-K/A (opens SEC filing in a new tab) After market open · 13:06 ET Summarise
15 6-K 6-K (opens SEC filing in a new tab) After market open · 11:47 ET Summarise
14 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
13 6-K 6-K (opens SEC filing in a new tab) After market open · 09:42 ET Summarise
12 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
11 6-K 6-K (opens SEC filing in a new tab) After market open · 10:17 ET Summarise
10 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:44 ET Summarise
9 424B3 424B3 (opens SEC filing in a new tab) Next filing day · accepted 18 Jun, 20:08 ET Summarise
8 6-K 6-K (opens SEC filing in a new tab) After market open · 14:57 ET Summarise
7 F-1 F-1 (opens SEC filing in a new tab) After market open · 15:15 ET Summarise
6 6-K/A 6-K/A (opens SEC filing in a new tab) Next filing day · accepted 27 May, 20:32 ET Summarise
5 6-K 6-K (opens SEC filing in a new tab) After-hours · 17:20 ET Summarise
4 424B3 424B3 (opens SEC filing in a new tab) After market open · 13:26 ET Summarise
3 20-F 20-F (opens SEC filing in a new tab) Pre-market · 07:31 ET Summarise
2 F-1/A F-1/A (opens SEC filing in a new tab) After-hours · 16:40 ET Summarise
1 F-1 F-1 (opens SEC filing in a new tab) After-hours · 17:24 ET Summarise