GlobalFoundries Inc GFS

Open calendar →

GlobalFoundries Inc. - Ordinary Share · Company · Nasdaq · Technology / Semiconductors

Paper trade (simulated — no real money)

Fill: USD 44.3900 · FX 1 USD = 1.277900 SGD · about SGD 56.7260 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 35.32 → 44.39 · 25.7%
89.96061.10032.240 1 2,3 4 5 6 7,8 9 10,11,12 13,14 15 16,17 18 19 20 21,22 23 24 25 26 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
43.3700 44.6360 42.8000 44.3900 3,414,693
46.2600 46.3280 43.1200 43.3700 7,027,200
47.5200 49.0600 47.0300 47.7000 7,294,500
45.4450 48.4350 45.1220 47.0100 6,200,100
48.1000 48.5300 45.7000 46.1100 7,225,100
Weekend
Weekend
48.0000 48.5600 46.5700 46.6800 6,123,500
46.9000 48.8700 45.6070 48.7600 8,583,700
26 · 6-K After market open · 12:31 ET 6-K ↗
47.8800 49.8000 47.2810 48.9400 13,788,900
47.0400 48.4400 46.2200 46.7000 4,954,300
47.4950 48.9800 46.8200 48.3400 7,718,800
Weekend
Weekend
50.4100 50.8980 47.5500 48.2400 5,936,800
49.2400 51.4500 47.6800 49.3600 10,466,300
47.2700 48.2100 47.1800 48.0700 2,973,900
48.8300 49.4700 48.5000 48.6300 2,413,500
48.9050 49.2000 47.5030 48.5600 4,463,900
Weekend
Weekend
50.0000 50.9900 49.8270 50.1700 3,646,700
47.9200 48.9900 47.6100 48.6800 2,334,000
48.2400 48.5870 47.4300 47.9200 2,265,900
48.5000 48.8800 47.6000 47.8600 2,275,000
48.8300 49.0600 46.6400 47.7800 3,190,700
Weekend
Weekend
47.4900 49.4250 47.1200 49.0000 4,939,200
45.5600 47.0800 45.3900 47.0500 4,729,200
47.4350 47.9000 46.3500 46.4200 3,271,500
48.0000 49.3700 47.8000 47.9500 4,497,500
49.0400 49.1800 47.8700 48.5700 3,964,900
Weekend
Weekend
46.2000 47.8650 45.2500 47.8200 6,585,900
44.8700 47.1000 44.5600 45.8400 6,381,200
43.9100 44.1600 42.5550 43.0300 2,752,500
43.5800 44.4100 42.1500 42.7500 3,909,700
25 · F-3ASR Next filing day · accepted 14 Sep, 18:20 ET F-3ASR ↗
44.3700 45.3650 43.5100 43.5400 3,994,800
Weekend
Weekend
46.4400 47.3300 46.0300 46.9500 3,695,500
44.8300 46.3000 44.6400 45.9600 3,028,700
45.0900 46.3400 45.0000 45.9500 3,281,700
46.3000 46.6900 44.9000 45.0900 5,471,400
24 · 6-K Pre-market · 08:31 ET 6-K ↗
No trading
Weekend
Weekend
44.8800 45.6200 44.5300 45.2100 2,631,300
43.2400 44.5300 42.7000 44.5300 4,321,000
44.4200 44.5300 43.1700 43.9700 3,413,300
43.8800 44.4700 43.2580 43.9300 4,060,400
44.9800 45.4200 44.3900 44.6900 3,384,000
Weekend
Weekend
46.3400 46.4500 44.5310 44.7600 3,307,400
23 · 6-K After-hours · 16:26 ET 6-K ↗
46.7500 47.1200 45.6200 46.3400 5,076,000
45.7050 46.0400 45.1100 45.6700 4,575,700
46.9000 46.9000 45.5400 45.9200 3,782,800
47.0200 47.1730 45.4500 45.9500 3,677,000
Weekend
Weekend
48.1500 48.3950 46.9600 48.0500 2,707,500
48.3800 48.6300 47.0650 47.3300 3,433,900
50.7800 51.0000 48.0900 48.5800 3,380,900
51.2450 51.6100 49.5600 49.9000 3,373,200
54.8800 55.5800 53.2700 53.4400 4,197,900
Weekend
Weekend
53.1200 55.0600 52.5600 54.5800 4,007,400
52.6200 53.6350 52.5200 52.6900 3,182,100
53.4850 53.7150 52.3000 53.1800 4,225,200
51.0000 51.8200 50.4400 50.8200 2,817,900
55.1000 55.5500 50.0300 50.0500 6,570,700
Weekend
Weekend
51.1800 54.0000 50.3600 53.9300 5,722,500
48.5400 52.0400 47.5500 50.3600 4,949,800
48.1400 52.6400 48.0370 49.4600 7,927,200
22 · 6-K Pre-market · 07:12 ET 6-K ↗ 21 · 6-K Pre-market · 07:07 ET 6-K ↗
53.1800 53.1800 51.4620 52.0200 6,911,400
48.0500 50.7300 48.0000 50.0100 4,079,500
Weekend
Weekend
52.2200 53.2380 49.8000 49.9900 4,768,600
48.9300 50.8700 48.8600 49.8900 4,054,500
20 · 6-K After-hours · 16:54 ET 6-K ↗
48.9800 49.9690 46.3900 47.0700 5,862,300
50.9000 51.1700 48.6800 49.0200 4,422,700
54.1800 54.4740 50.6700 53.1800 4,182,800
Weekend
Weekend
55.9300 56.7400 52.9600 53.5300 3,817,400
57.4500 58.5500 56.3900 56.9100 2,427,400
57.8100 59.7600 57.6750 58.4900 3,104,900
59.4950 59.9130 57.8200 59.3900 5,438,200
58.2200 59.0000 56.6200 56.8100 2,577,200
Weekend
Weekend
55.8600 59.0130 55.1700 57.4800 3,613,400
59.0500 59.4050 57.0500 58.2400 5,746,800
64.5300 64.5900 59.3400 61.4100 3,805,200
67.6400 67.6400 63.1800 63.3900 3,712,700
67.0050 67.5000 63.8550 63.9400 2,403,600
Weekend
Weekend
68.0000 69.8700 67.9700 68.9700 1,382,100
70.9000 72.1600 69.4100 69.7100 1,917,300
65.6200 68.3150 65.5100 67.9700 2,354,900
66.0100 67.0600 63.3300 65.8400 4,682,500
71.8400 72.4600 68.2650 68.9100 4,149,500
Weekend
Weekend
No trading
77.4700 77.5900 68.4900 69.8400 3,792,500
76.8650 80.0700 76.5300 77.2300 3,043,400
80.8800 82.8000 80.3700 82.4100 3,289,200
79.5500 81.6680 75.5800 81.0000 2,918,100
Weekend
Weekend
81.6850 81.6850 78.8000 79.7800 3,610,700
87.0200 88.7350 82.7450 86.1200 2,610,500
83.5300 85.1700 81.5800 83.7000 3,231,000
83.7500 86.4100 82.3800 83.3900 3,462,400
88.3800 90.7800 88.1100 89.6700 3,910,200
Weekend
Weekend
No trading
83.4150 85.9150 82.3140 85.8300 2,977,600
81.9900 83.7300 80.4100 80.6400 2,404,700
83.3250 84.8700 79.8500 79.9200 2,022,500
85.4000 86.0000 82.5400 83.9800 2,067,100
19 · 6-K Pre-market · 08:09 ET 6-K ↗
Weekend
Weekend
80.3700 82.7050 79.0000 81.3800 2,156,000
77.0000 80.8200 76.1900 80.7400 3,241,200
75.2600 77.0800 73.3200 74.8200 3,165,400
78.8000 79.6800 70.4850 75.2600 3,949,000
78.7650 78.9500 76.6800 77.3100 3,127,300
Weekend
Weekend
82.0000 82.5350 75.2200 75.5300 7,048,600
81.7750 86.8460 81.3000 84.7000 3,913,600
86.5000 88.5000 83.3100 85.9900 5,399,000
81.6100 85.7400 80.0100 84.6000 5,781,400
77.6500 81.0000 76.3400 79.9300 6,510,000
Weekend
Weekend
81.0250 82.7900 79.2700 79.9700 5,886,700
81.1300 82.1200 79.5000 80.6300 9,601,500
82.8900 83.3000 78.8900 81.1100 21,664,900
87.6400 92.5500 82.8500 89.9600 11,488,300
No trading
Weekend
Weekend
85.6750 89.9000 85.0600 85.6400 11,819,800
78.0700 81.4600 75.1100 81.3500 11,010,400
67.7100 70.8250 67.2300 70.7900 3,340,100
66.3300 68.5200 65.5100 66.6800 2,881,300
71.4650 71.9600 66.5800 67.8400 3,757,400
Weekend
Weekend
71.5100 71.8150 70.0700 71.0300 3,285,100
74.9700 75.3300 72.8850 73.8400 2,325,300
74.5000 75.6500 73.3700 74.9900 3,069,400
72.9000 73.3700 69.7690 72.1500 4,238,100
75.3000 76.9800 73.5600 74.9900 3,355,500
Weekend
Weekend
71.9900 75.1650 70.6000 74.1200 6,172,400
18 · 6-K After market open · 11:23 ET 6-K ↗
72.1450 76.3700 68.9300 70.9300 8,995,800
75.5100 75.5300 69.8300 72.3000 8,078,900
70.0000 74.3900 68.0200 74.0400 9,139,300
17 · 6-K Pre-market · 07:08 ET 6-K ↗ 16 · 6-K Pre-market · 07:06 ET 6-K ↗
68.8400 69.3000 66.8200 67.7500 5,842,300
Weekend
Weekend
64.2000 65.0500 63.3600 64.9100 2,033,400
63.0000 64.8600 62.2600 64.6000 3,909,800
60.6900 63.6900 60.1000 62.7400 4,584,700
58.2100 59.7900 57.9300 59.4900 3,230,100
61.8900 61.9800 59.2000 60.3500 3,575,100
Weekend
Weekend
64.7200 65.0500 61.4100 61.7900 4,134,900
59.6350 63.6800 59.2730 61.5400 4,659,400
60.2600 60.5400 58.7500 60.3900 3,001,000
59.6700 60.9800 58.4000 59.2450 5,687,100
58.4400 60.0700 56.6500 58.7600 8,783,100
Weekend
Weekend
52.0600 54.9800 52.0000 54.7500 5,077,800
48.7100 51.0100 48.5000 50.3900 3,817,300
48.3100 48.8500 47.3700 48.3100 2,643,700
49.3500 49.3700 48.2500 48.4100 2,289,200
48.5900 49.5750 48.1100 49.0300 1,625,900
Weekend
Weekend
49.3300 50.1050 48.7500 48.9300 2,596,400
47.6000 49.2500 47.1200 48.7000 2,927,800
46.1300 47.9600 45.6900 47.8000 3,878,000
43.5100 44.0000 42.4100 43.9300 1,665,100
43.8100 44.8400 42.7800 43.6100 1,880,400
Weekend
Weekend
No trading
42.9600 44.5200 42.6000 43.7500 2,431,100
45.0400 45.7450 43.8700 44.2400 3,426,900
42.0700 44.7100 41.8900 44.4800 3,373,000
43.4850 44.0100 40.5400 41.3800 4,483,700
Weekend
Weekend
43.7750 44.4270 42.6200 42.9400 2,019,100
45.9900 46.4900 44.4200 44.5700 2,360,200
46.7200 47.7600 46.4400 46.7400 4,000,900
43.3300 46.9400 43.2800 46.0800 4,035,000
44.4900 44.5800 43.4950 43.9600 2,442,900
Weekend
Weekend
43.0600 44.3800 42.6500 43.0800 8,014,800
41.5700 43.3850 41.1000 43.3600 5,059,600
43.2500 43.4500 42.4350 42.4700 3,450,800
43.5800 44.7500 43.0200 43.2500 3,631,800
42.9800 44.1600 42.4000 43.7700 5,680,700
Weekend
Weekend
15 · 6-K After-hours · 16:10 ET 6-K ↗
41.8500 42.2550 41.2100 41.8600 4,908,500
14 · 424B7 After-hours · 16:42 ET 424B7 ↗
42.3700 43.2400 40.9950 41.5900 16,821,800
13 · 6-K Pre-market · 06:04 ET 6-K ↗ 12 · 6-K After-hours · 17:20 ET 6-K ↗ 11 · 424B7 After-hours · 17:02 ET 424B7 ↗ 10 · F-3ASR After-hours · 16:55 ET F-3ASR ↗
47.1000 47.5500 42.8200 44.0900 3,750,800
47.2400 48.2500 46.5400 46.6300 2,515,500
45.8500 47.4200 44.5200 47.3800 4,085,600
Weekend
Weekend
47.3500 47.8700 46.2800 46.8800 2,643,100
47.6300 50.1500 46.8300 48.3300 3,833,200
47.8050 48.2000 46.5000 47.5700 2,370,700
48.0600 48.2300 46.7450 47.2200 3,088,900
46.5900 50.0600 46.0200 49.8700 3,854,600
Weekend
Weekend
45.9000 47.5900 45.5000 47.5500 2,836,800
9 · 20-F Pre-market · 08:35 ET 20-F ↗
48.8000 48.9600 45.7200 46.9200 4,284,300
47.7000 48.9800 47.6250 48.8600 2,809,800
46.9200 47.9200 46.8400 47.6200 3,104,400
45.7800 46.6230 45.5700 46.1600 2,202,700
Weekend
Weekend
45.2300 47.1650 45.2000 46.1900 2,504,100
46.3300 46.8700 45.3000 45.4400 2,443,800
48.2800 48.6900 46.0990 46.5500 3,017,700
48.9300 49.3700 47.3100 48.2200 3,838,700
No trading
Weekend
Weekend
47.9600 49.9900 47.7550 48.9900 3,708,400
49.2350 50.9800 48.0100 48.7000 7,396,300
43.6850 48.8800 43.2000 48.7400 7,701,300
8 · 6-K Pre-market · 07:41 ET 6-K ↗ 7 · 6-K Pre-market · 07:09 ET 6-K ↗
43.7000 43.9500 41.6700 41.9000 8,093,100
42.9100 43.6700 42.6150 43.5250 3,476,300
Weekend
Weekend
41.0700 43.0600 41.0000 42.9100 3,351,800
40.4550 41.1000 40.0000 40.9700 3,950,900
40.6900 41.8000 40.2600 41.1000 2,544,500
6 · 6-K Pre-market · 08:36 ET 6-K ↗
42.2400 42.3400 39.1800 40.6900 3,067,900
41.4900 42.7980 41.4000 42.1800 2,687,900
Weekend
Weekend
43.9400 44.2600 41.8400 42.2000 2,703,300
45.3700 45.8400 43.3300 44.4600 3,494,800
47.9000 48.0100 45.3200 45.7900 3,739,600
46.1200 48.5650 46.0900 47.4100 5,961,600
43.5100 44.6600 43.1300 44.2200 3,493,200
Weekend
Weekend
45.0100 45.0350 42.7200 42.8500 4,317,400
46.5000 46.5750 44.6900 45.0050 3,999,000
44.3700 46.6600 44.1200 45.8900 6,837,400
40.2000 44.2350 40.1300 43.6200 7,071,000
No trading
Weekend
Weekend
42.0800 42.3600 41.1850 41.2400 3,419,700
42.0550 42.7300 41.4400 41.5300 4,342,500
5 · 6-K Pre-market · 08:32 ET 6-K ↗
40.8700 42.4300 40.6800 41.3500 4,489,900
39.9300 41.9000 39.4100 40.8700 4,070,600
39.5700 40.7100 38.9600 39.8900 2,937,500
Weekend
Weekend
39.0200 40.1200 38.8500 39.7400 1,905,300
39.9200 40.0300 38.6800 38.9100 2,300,200
39.2000 40.6400 39.0000 40.6000 4,818,100
37.5300 39.7500 37.5300 39.4100 4,477,700
37.4900 38.1300 37.0650 37.1300 2,964,800
Weekend
Weekend
35.5400 36.9900 35.3600 36.8700 3,407,400
No trading
35.5420 35.7000 34.8800 34.9200 2,226,100
36.0900 36.5200 36.0800 36.1150 2,070,700
35.4500 35.9400 35.4500 35.8500 2,619,800
Weekend
Weekend
35.9000 35.9800 35.3200 35.8100 3,039,200
No trading
35.9100 35.9400 35.5600 35.7500 1,013,700
36.2800 36.5400 35.7750 35.7900 2,832,200
36.7450 37.2900 36.0000 36.4200 4,704,700
Weekend
Weekend
36.1500 37.0100 36.0600 36.6300 52,580,300
36.8300 37.0000 35.9900 36.1700 4,097,500
37.0500 37.3100 36.1200 36.2500 3,405,000
36.9450 37.3250 36.2850 37.0800 3,466,100
39.1600 39.1800 37.1100 37.2400 5,225,200
Weekend
Weekend
39.9500 40.1300 38.5630 38.7300 4,228,900
40.0800 40.1800 39.1400 39.9800 3,636,300
4 · 6-K Next filing day · accepted 10 Dec, 17:31 ET 6-K ↗
39.8400 40.6220 39.5700 40.4200 2,648,200
39.7850 40.6350 39.4900 39.9600 2,535,200
39.3500 39.9400 38.8000 39.9200 2,984,500
Weekend
Weekend
38.0000 39.6900 37.9800 38.9500 3,392,000
37.9500 37.9800 37.3200 37.5800 2,069,400
37.1000 38.1400 37.0150 38.0900 2,108,000
35.9600 37.3400 35.7400 37.1300 2,688,900
35.3700 36.2520 35.3100 35.8800 2,654,400
Weekend
Weekend
35.2700 35.8500 35.1000 35.8400 1,314,000
No trading
34.5000 35.5500 34.3300 35.2700 2,352,400
34.2600 34.6600 33.7800 34.6000 2,288,200
33.9750 34.9200 33.7900 34.6400 2,479,000
Weekend
Weekend
32.3300 34.4000 32.2050 33.9900 2,748,700
33.1600 33.7950 32.0200 32.2400 2,469,900
32.8400 33.2500 32.5400 32.9400 2,060,000
32.7400 33.2050 32.1850 32.8500 2,350,500
32.8800 33.8900 32.6650 32.9600 2,679,700
Weekend
Weekend
32.4400 33.1200 32.1400 33.0500 3,000,100
33.8800 33.9300 32.2700 32.7200 4,740,900
3 · 6-K After market open · 09:45 ET 6-K ↗
37.0600 37.1900 32.2000 34.1700 9,250,100
2 · 6-K Pre-market · 07:07 ET 6-K ↗
34.6000 35.2400 34.2700 34.8100 4,024,800
34.7600 35.0900 34.3100 34.6200 3,519,900
Weekend
Weekend
34.1100 34.1750 32.6350 34.0800 2,732,800
35.7300 35.7800 34.3610 34.4200 2,516,900
34.4400 35.9000 34.3400 35.6300 2,419,600
35.0700 35.2700 34.1300 34.4200 2,633,600
35.6700 36.0600 35.0380 35.6600 2,432,400
Weekend
Weekend
35.8900 35.9860 35.1650 35.6000 3,278,800
34.6100 37.2000 34.4500 36.0600 5,995,100
34.9200 34.9800 34.1850 34.3500 2,172,000
34.7400 35.4520 34.0400 34.6400 3,618,900
1 · 6-K After-hours · 17:04 ET 6-K ↗
35.3250 36.1700 35.1700 35.4200 2,140,500
Weekend
Weekend
36.1900 36.2000 35.3200 35.3200 2,382,700

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.

26 6-K 6-K (opens SEC filing in a new tab) After market open · 12:31 ET Summarise
25 F-3ASR F-3ASR (opens SEC filing in a new tab) Next filing day · accepted 14 Sep, 18:20 ET Summarise
24 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:31 ET Summarise
23 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:26 ET Summarise
22 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:12 ET Summarise
21 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:07 ET Summarise
20 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:54 ET Summarise
19 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:09 ET Summarise
18 6-K 6-K (opens SEC filing in a new tab) After market open · 11:23 ET Summarise
17 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:08 ET Summarise
16 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:06 ET Summarise
15 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
14 424B7 424B7 (opens SEC filing in a new tab) After-hours · 16:42 ET Summarise
13 6-K 6-K (opens SEC filing in a new tab) Pre-market · 06:04 ET Summarise
12 6-K 6-K (opens SEC filing in a new tab) After-hours · 17:20 ET Summarise
11 424B7 424B7 (opens SEC filing in a new tab) After-hours · 17:02 ET Summarise
10 F-3ASR F-3ASR (opens SEC filing in a new tab) After-hours · 16:55 ET Summarise
9 20-F 20-F (opens SEC filing in a new tab) Pre-market · 08:35 ET Summarise
8 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:41 ET Summarise
7 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:09 ET Summarise
6 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:36 ET Summarise
5 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:32 ET Summarise
4 6-K 6-K (opens SEC filing in a new tab) Next filing day · accepted 10 Dec, 17:31 ET Summarise
3 6-K 6-K (opens SEC filing in a new tab) After market open · 09:45 ET Summarise
2 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:07 ET Summarise
1 6-K 6-K (opens SEC filing in a new tab) After-hours · 17:04 ET Summarise