Cognition Therapeutics, Inc CGTX

Open calendar →

Cognition Therapeutics, Inc. - Common Stock · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 0.7190 · FX 1 USD = 1.278120 SGD · about SGD 0.9190 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 1.68 → 0.72 · -57.2%
1.8001.1980.595 1,2 3,4 5 6 7,8 9,10 11 12 13 14 15 16 17 18 19 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 25 Oct 2025 — 26 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.

No data yet
Weekend
Weekend
0.6910 0.7300 0.6620 0.7190 571,500
19 · 8-K After market open · 10:06 ET FORM 8-K ↗
0.8000 0.8180 0.7000 0.7010 1,013,500
0.7400 0.7570 0.7400 0.7470 295,000
0.7300 0.7580 0.7260 0.7340 457,500
0.7510 0.7580 0.7140 0.7270 574,200
Weekend
Weekend
0.7600 0.7870 0.7130 0.7300 429,200
0.7580 0.7660 0.7200 0.7330 687,700
0.8000 0.8150 0.7700 0.7770 520,800
0.9050 0.9300 0.7670 0.8020 3,757,100
0.8700 0.8980 0.8330 0.8570 413,300
Weekend
Weekend
0.9000 0.9190 0.8740 0.8770 316,900
0.9480 0.9480 0.8940 0.8950 452,700
0.9330 0.9590 0.9270 0.9370 201,600
0.9400 0.9600 0.9260 0.9400 329,500
0.9440 0.9700 0.9190 0.9380 326,800
Weekend
Weekend
0.9210 0.9300 0.9010 0.9250 300,100
0.9800 0.9880 0.8900 0.8910 791,700
0.9800 0.9840 0.9600 0.9600 386,100
0.9600 0.9800 0.9330 0.9540 525,100
0.9290 0.9600 0.9200 0.9380 200,200
Weekend
Weekend
0.9800 0.9800 0.9340 0.9370 540,000
0.9670 0.9670 0.9300 0.9510 266,400
1.0000 1.0100 0.9500 0.9500 563,300
1.0300 1.0300 0.9810 0.9810 329,500
1.0500 1.0750 1.0000 1.0000 769,800
Weekend
Weekend
1.0600 1.0700 1.0400 1.0400 336,200
1.0400 1.0800 1.0250 1.0600 615,700
1.0400 1.0700 1.0100 1.0200 531,700
1.0000 1.0450 0.9810 1.0350 623,900
0.9870 1.0300 0.9700 1.0100 229,000
Weekend
Weekend
0.9770 1.0000 0.9700 0.9830 218,000
0.9900 1.0050 0.9700 0.9800 293,500
1.0100 1.0300 0.9860 0.9900 472,600
1.0200 1.0400 1.0000 1.0100 261,200
No trading
Weekend
Weekend
1.0500 1.0500 1.0100 1.0300 377,500
1.0500 1.0600 1.0200 1.0500 261,200
1.0100 1.0700 1.0050 1.0500 377,500
1.0200 1.0250 0.9820 1.0100 335,900
1.0200 1.0500 1.0100 1.0300 289,000
Weekend
Weekend
1.0700 1.0700 1.0200 1.0200 347,400
1.0700 1.0800 1.0400 1.0600 270,500
1.0300 1.0600 0.9940 1.0500 466,200
0.9800 1.0350 0.9800 1.0300 414,400
0.9900 1.0000 0.9600 0.9850 249,200
Weekend
Weekend
0.9750 1.0100 0.9700 0.9960 308,300
0.9850 0.9870 0.9300 0.9570 303,400
0.9940 1.0200 0.9610 0.9790 805,600
1.0100 1.0300 0.9820 0.9820 379,800
1.0100 1.0350 1.0100 1.0200 434,800
Weekend
Weekend
1.0400 1.0500 1.0000 1.0100 509,500
1.0300 1.0580 1.0300 1.0400 398,300
1.0300 1.0600 1.0000 1.0400 821,300
1.0600 1.1000 1.0000 1.0200 713,500
1.0500 1.0900 1.0300 1.0500 1,032,400
Weekend
Weekend
1.1000 1.1200 1.0650 1.0800 901,700
18 · 10-Q Pre-market · 07:30 ET 10-Q ↗ 17 · 8-K After-hours · 16:18 ET FORM 8-K ↗
1.1000 1.1500 1.0800 1.1300 1,049,900
0.9900 1.0700 0.9530 1.0600 668,100
0.9020 1.0200 0.8960 0.9860 733,800
0.9070 0.9200 0.8800 0.8920 324,400
Weekend
Weekend
0.9340 0.9400 0.8870 0.8900 407,400
0.8950 0.9300 0.8900 0.9160 259,400
0.9260 0.9400 0.8800 0.9010 350,500
0.9500 0.9500 0.8800 0.9240 474,300
0.9400 0.9740 0.9100 0.9490 411,300
Weekend
Weekend
0.9540 0.9890 0.9100 0.9200 451,300
0.9600 0.9990 0.9240 0.9600 325,400
0.9990 1.0100 0.9620 0.9620 263,400
0.9410 1.0200 0.9400 1.0000 410,600
0.9460 0.9900 0.9260 0.9490 543,500
Weekend
Weekend
0.9430 0.9840 0.9200 0.9610 468,000
0.9320 0.9880 0.9280 0.9400 787,500
1.0000 1.0200 0.9290 0.9490 1,364,400
1.0200 1.0300 0.9700 1.0100 1,302,900
1.0500 1.0800 0.9800 1.0200 2,520,200
Weekend
Weekend
1.0900 1.1050 1.0400 1.0900 1,537,300
1.0500 1.1000 1.0300 1.0900 1,983,700
1.0600 1.0800 1.0000 1.0700 2,570,800
1.0500 1.1250 1.0100 1.0800 1,950,300
1.1400 1.1750 1.0600 1.0700 2,649,500
Weekend
Weekend
No trading
1.1500 1.2100 1.1300 1.1700 2,051,200
1.1800 1.2200 1.1100 1.1300 2,371,100
1.0900 1.1900 1.0900 1.1500 871,900
1.1100 1.1400 1.0500 1.0900 1,817,800
Weekend
Weekend
1.1000 1.1990 1.0800 1.1200 3,492,500
1.0700 1.2200 0.9300 1.1300 3,915,700
1.5600 1.6100 0.9700 1.0200 11,844,700
16 · 8-K Pre-market · 07:39 ET FORM 8-K ↗
1.6200 1.7500 1.5500 1.6500 1,331,600
1.4600 1.7600 1.4500 1.6800 4,065,200
Weekend
Weekend
No trading
1.4800 1.5000 1.3900 1.4500 1,303,600
15 · 8-K Pre-market · 08:05 ET FORM 8-K ↗
1.2900 1.4750 1.2500 1.4200 2,358,600
1.2200 1.3000 1.1940 1.2600 1,078,600
1.2600 1.2950 1.2100 1.2100 857,800
Weekend
Weekend
1.2100 1.2300 1.1850 1.2100 463,000
1.1400 1.2200 1.1250 1.2000 604,300
1.1220 1.2100 1.1220 1.1400 489,200
1.2100 1.2300 1.1200 1.1500 692,000
1.3200 1.3500 1.1800 1.2100 826,000
Weekend
Weekend
1.3300 1.3300 1.2200 1.2900 1,149,800
1.3600 1.5000 1.3500 1.3600 1,821,900
14 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
1.3400 1.4600 1.2620 1.4200 2,211,300
1.3550 1.3900 1.2500 1.3500 2,901,700
1.1700 1.3790 1.1600 1.2500 2,477,500
Weekend
Weekend
1.1800 1.2000 1.1300 1.1800 680,100
1.1800 1.2350 1.1700 1.1900 635,000
1.2250 1.2800 1.1800 1.1900 798,200
1.2600 1.3000 1.2210 1.2400 835,700
No trading
Weekend
Weekend
1.2500 1.2600 1.2150 1.2600 528,900
1.2600 1.2800 1.2200 1.2500 906,700
13 · 8-K Pre-market · 07:34 ET FORM 8-K ↗
1.1200 1.3000 1.0900 1.2900 1,628,100
1.0800 1.1400 1.0500 1.1100 560,900
1.1500 1.1500 1.0700 1.0900 971,000
Weekend
Weekend
1.2000 1.2000 1.1100 1.1400 765,600
1.2200 1.2400 1.1300 1.2000 850,900
1.1800 1.2200 1.1650 1.2000 796,400
1.1800 1.1900 1.1300 1.1800 678,600
1.2100 1.2450 1.1600 1.1800 957,200
Weekend
Weekend
1.1700 1.2300 1.1530 1.2100 694,300
12 · 10-Q Pre-market · 07:30 ET 10-Q ↗ 11 · 8-K After-hours · 16:24 ET FORM 8-K ↗
1.2400 1.2600 1.1300 1.1600 940,400
1.2600 1.2700 1.1700 1.2300 864,500
1.3000 1.3000 1.2050 1.2400 687,200
1.2800 1.3450 1.2500 1.2800 835,900
Weekend
Weekend
1.2700 1.3200 1.2200 1.2800 843,600
1.2100 1.2700 1.1800 1.2600 655,800
1.2800 1.2800 1.1600 1.1800 1,006,900
1.2700 1.3050 1.2450 1.2800 513,100
10 · DEFA14A After-hours · 16:07 ET DEFA14A ↗ 9 · DEF 14A After-hours · 16:05 ET DEF 14A ↗
1.3000 1.3600 1.2400 1.2800 1,075,700
Weekend
Weekend
1.2500 1.3100 1.2400 1.2800 694,200
1.3280 1.3280 1.2400 1.2600 1,259,800
1.2000 1.3100 1.2000 1.2900 1,532,700
1.2200 1.2700 1.1300 1.1700 3,572,900
1.1600 1.1800 1.0800 1.1200 1,034,100
Weekend
Weekend
1.1200 1.2000 1.1150 1.1900 1,291,500
1.1100 1.1300 1.0800 1.1100 1,267,000
0.9900 1.1050 0.9800 1.0900 1,073,700
0.9740 1.0300 0.9430 0.9750 897,000
0.9060 0.9840 0.8600 0.9740 1,151,200
Weekend
Weekend
0.9090 0.9200 0.8620 0.9050 555,000
0.8800 0.9300 0.8530 0.8600 697,900
0.8950 0.9100 0.8400 0.8800 915,700
0.8000 0.8290 0.7450 0.8170 1,002,300
0.8780 0.9000 0.8250 0.8380 872,800
Weekend
Weekend
No trading
0.8600 0.8830 0.8200 0.8680 1,049,000
0.8000 0.9600 0.7700 0.8910 2,937,100
0.5960 0.7600 0.5950 0.7600 2,239,900
0.7600 0.7650 0.5500 0.5950 4,862,700
Weekend
Weekend
1.0700 1.0700 0.6800 0.7300 7,136,500
1.1200 1.2000 1.0700 1.0800 1,803,900
8 · 10-K Pre-market · 07:40 ET 10-K ↗ 7 · 8-K Pre-market · 07:36 ET FORM 8-K ↗
1.1500 1.1700 1.0900 1.1100 1,017,700
1.1300 1.1400 1.0700 1.1000 498,000
1.0800 1.1500 1.0700 1.1300 612,600
Weekend
Weekend
1.0800 1.1200 1.0500 1.0700 636,500
1.1000 1.1200 1.0300 1.0800 827,300
1.1400 1.1500 1.0900 1.1000 893,800
1.1000 1.1680 1.0900 1.1500 1,154,400
1.0800 1.0900 1.0400 1.0800 447,300
Weekend
Weekend
1.1000 1.1100 1.0450 1.0500 405,400
1.1200 1.1400 1.0620 1.0800 497,100
1.1300 1.1600 1.1200 1.1400 320,300
1.0900 1.1800 1.0800 1.1200 839,500
1.0300 1.0900 1.0000 1.0800 882,800
Weekend
Weekend
1.0500 1.0500 1.0000 1.0300 508,800
1.0800 1.0900 1.0300 1.0400 514,000
1.0300 1.0880 1.0200 1.0600 1,057,300
1.0600 1.0650 1.0200 1.0200 695,500
1.0700 1.0990 1.0450 1.0600 836,800
6 · 8-K Pre-market · 07:35 ET FORM 8-K ↗
Weekend
Weekend
1.1600 1.1700 1.0700 1.0900 567,600
1.1200 1.1750 1.0900 1.1600 509,600
1.0700 1.1350 1.0600 1.1200 729,300
1.0300 1.0800 1.0200 1.0400 552,700
1.0400 1.0800 1.0100 1.0400 665,500
Weekend
Weekend
1.0800 1.0950 1.0400 1.0400 477,200
1.0600 1.1000 1.0500 1.0900 542,400
1.1200 1.1500 1.0500 1.0500 935,800
1.1300 1.1900 1.1100 1.1200 1,074,700
No trading
Weekend
Weekend
1.0800 1.1700 1.0700 1.1200 510,300
1.1300 1.1510 1.0500 1.0700 264,900
1.1600 1.1700 1.0700 1.1000 572,700
1.1000 1.2100 1.0600 1.1400 1,045,800
1.0600 1.1200 1.0600 1.0700 876,900
Weekend
Weekend
1.0000 1.0800 1.0000 1.0600 973,700
1.0400 1.0800 0.9800 1.0000 1,063,300
1.1500 1.1640 1.0100 1.0300 1,262,300
1.1500 1.1800 1.0900 1.1200 695,800
1.1100 1.1700 1.1050 1.1400 739,600
Weekend
Weekend
1.2300 1.2640 1.0750 1.0900 2,083,300
1.2600 1.2800 1.2000 1.2400 783,400
1.3400 1.3400 1.2400 1.2400 1,235,400
1.4000 1.4000 1.3100 1.3200 1,036,900
5 · 8-K Pre-market · 07:37 ET FORM 8-K ↗
1.4500 1.4500 1.3600 1.3800 804,400
Weekend
Weekend
1.4600 1.4690 1.4100 1.4300 1,326,500
1.4200 1.4900 1.4100 1.4600 721,700
1.3950 1.4400 1.3900 1.4200 600,400
1.4200 1.4400 1.3700 1.4000 1,223,400
No trading
Weekend
Weekend
1.3700 1.5100 1.3700 1.4600 1,254,500
1.4200 1.4350 1.3700 1.3800 674,800
1.4300 1.4500 1.4100 1.4200 443,100
1.4700 1.4800 1.4000 1.4300 828,700
1.4100 1.5000 1.3700 1.4700 1,198,600
Weekend
Weekend
1.4700 1.4900 1.4100 1.4100 471,900
1.4900 1.5030 1.4100 1.4300 610,200
1.4300 1.5700 1.3600 1.4800 1,856,100
1.4300 1.4350 1.3400 1.4100 1,076,800
1.4900 1.4900 1.3800 1.4000 964,200
Weekend
Weekend
1.4000 1.4900 1.3900 1.4700 877,300
No trading
1.3700 1.3900 1.3300 1.3500 1,061,700
1.4000 1.4150 1.3700 1.3700 740,900
1.4400 1.4800 1.4000 1.4100 614,000
Weekend
Weekend
1.4800 1.5050 1.4200 1.4500 434,700
No trading
1.4300 1.4700 1.4000 1.4600 425,200
1.5900 1.6100 1.3700 1.4000 2,367,700
1.5600 1.6200 1.5500 1.5900 692,300
Weekend
Weekend
1.5000 1.5700 1.4400 1.5400 1,536,700
4 · 8-K After-hours · 16:20 ET FORM 8-K ↗ 3 · S-3 After-hours · 16:05 ET S-3 ↗
1.4800 1.6100 1.4800 1.5000 771,900
1.5300 1.5900 1.4600 1.4600 801,900
1.6000 1.6700 1.5200 1.5200 1,074,200
1.7000 1.7100 1.6000 1.6000 818,000
Weekend
Weekend
1.6300 1.7600 1.6100 1.6900 1,039,200
1.7000 1.7100 1.6100 1.6200 905,100
1.6900 1.7300 1.6540 1.6900 803,100
1.7500 1.7500 1.6800 1.6800 717,200
1.7500 1.7700 1.6900 1.7500 836,000
Weekend
Weekend
1.7500 1.7500 1.6850 1.7300 552,800
1.8000 1.8100 1.7300 1.7600 940,100
1.6300 1.8100 1.6100 1.8000 2,106,600
1.6600 1.6850 1.5800 1.6100 492,200
1.7500 1.7700 1.5900 1.6100 1,230,800
Weekend
Weekend
1.6700 1.7650 1.6450 1.7400 674,800
No trading
1.4800 1.6700 1.4800 1.6500 1,064,500
1.5400 1.5430 1.4500 1.4600 714,000
1.3950 1.5500 1.3800 1.5300 868,500
Weekend
Weekend
1.3550 1.4200 1.3010 1.3900 919,700
1.4200 1.4700 1.3200 1.3300 1,168,200
1.5100 1.5350 1.3400 1.3900 1,630,600
1.5000 1.5600 1.4600 1.5200 604,500
1.5200 1.5600 1.4800 1.5200 759,700
Weekend
Weekend
1.4400 1.5900 1.4020 1.5500 907,600
1.7000 1.7500 1.5350 1.5400 1,171,100
1.7500 1.7800 1.7000 1.7200 703,100
1.6900 1.7950 1.6760 1.7500 828,800
1.7000 1.8250 1.6600 1.6800 1,249,400
Weekend
Weekend
1.6600 1.6800 1.5600 1.6600 1,031,800
1.6800 1.7710 1.6300 1.6600 1,397,700
2 · 10-Q Pre-market · 07:46 ET 10-Q ↗ 1 · 8-K Pre-market · 07:34 ET FORM 8-K ↗
1.5700 1.7300 1.5400 1.6900 1,466,900
1.6000 1.6300 1.5500 1.5700 771,700
1.7900 1.7900 1.6000 1.6400 1,235,000
Weekend
Weekend
1.6400 1.8300 1.6400 1.7900 1,525,300
1.5800 1.6600 1.5500 1.6500 883,000
1.5900 1.6100 1.5300 1.5800 1,109,000
1.6900 1.7000 1.5700 1.5900 914,800
1.7400 1.7700 1.6600 1.6800 1,108,900
Weekend
Weekend

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.

19 8-K FORM 8-K (opens SEC filing in a new tab) After market open · 10:06 ET Summarise
18 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
17 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
16 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:39 ET Summarise
15 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:05 ET Summarise
14 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
13 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:34 ET Summarise
12 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
11 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:24 ET Summarise
10 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:07 ET Summarise
9 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
8 10-K 10-K (opens SEC filing in a new tab) Pre-market · 07:40 ET Summarise
7 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:36 ET Summarise
6 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:35 ET Summarise
5 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:37 ET Summarise
4 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
3 S-3 S-3 (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 07:46 ET Summarise
1 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:34 ET Summarise