Stocks · Health care · Biological Products, (No Diagnostic Substances)

Alpha Cognition Inc.

ACOG Clue Score46
United States Fiscal year ends December CIK 0001655923
9.04
+0.00%
Close, 9 Oct 2026 · USD

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
9.04 on 9 Oct 2026
10 7 5 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $7.05 14 Oct 2025 $6.98 15 Oct 2025 $7.23 16 Oct 2025 $7.06 17 Oct 2025 $6.80 20 Oct 2025 $7.13 21 Oct 2025 $6.85 22 Oct 2025 $6.90 23 Oct 2025 $6.99 24 Oct 2025 $6.87 27 Oct 2025 $6.69 28 Oct 2025 $6.60 29 Oct 2025 $6.57 30 Oct 2025 $6.18 31 Oct 2025 $6.19 3 Nov 2025 $5.70 4 Nov 2025 $5.80 5 Nov 2025 $5.88 6 Nov 2025 $5.70 7 Nov 2025 $5.72 10 Nov 2025 $6.26 11 Nov 2025 $6.12 12 Nov 2025 $6.12 13 Nov 2025 $6.13 14 Nov 2025 $5.94 17 Nov 2025 $5.90 18 Nov 2025 $6.23 19 Nov 2025 $5.92 20 Nov 2025 $5.83 21 Nov 2025 $5.75 24 Nov 2025 $6.02 25 Nov 2025 $6.10 26 Nov 2025 $6.09 28 Nov 2025 $6.02 1 Dec 2025 $5.65 2 Dec 2025 $5.72 3 Dec 2025 $5.81 4 Dec 2025 $6.37 5 Dec 2025 $6.53 8 Dec 2025 $6.01 9 Dec 2025 $5.99 10 Dec 2025 $6.00 11 Dec 2025 $5.83 12 Dec 2025 $5.31 15 Dec 2025 $5.01 16 Dec 2025 $5.44 17 Dec 2025 $5.35 18 Dec 2025 $5.05 19 Dec 2025 $5.56 22 Dec 2025 $6.04 23 Dec 2025 $5.97 24 Dec 2025 $6.25 26 Dec 2025 $6.27 29 Dec 2025 $6.38 30 Dec 2025 $6.60 31 Dec 2025 $6.50 2 Jan 2026 $6.50 5 Jan 2026 $6.17 6 Jan 2026 $6.18 7 Jan 2026 $6.50 8 Jan 2026 $6.56 9 Jan 2026 $6.53 12 Jan 2026 $6.09 13 Jan 2026 $6.02 14 Jan 2026 $5.93 15 Jan 2026 $5.82 16 Jan 2026 $5.72 20 Jan 2026 $5.58 21 Jan 2026 $5.85 22 Jan 2026 $5.70 23 Jan 2026 $5.95 26 Jan 2026 $5.89 27 Jan 2026 $5.90 28 Jan 2026 $5.37 29 Jan 2026 $5.18 30 Jan 2026 $4.84 2 Feb 2026 $4.94 3 Feb 2026 $5.10 4 Feb 2026 $5.02 5 Feb 2026 $4.50 6 Feb 2026 $5.10 9 Feb 2026 $4.92 10 Feb 2026 $5.37 11 Feb 2026 $5.21 12 Feb 2026 $5.30 13 Feb 2026 $4.88 17 Feb 2026 $5.21 18 Feb 2026 $5.80 19 Feb 2026 $5.85 20 Feb 2026 $5.85 23 Feb 2026 $5.89 24 Feb 2026 $6.01 25 Feb 2026 $6.34 26 Feb 2026 $6.00 27 Feb 2026 $6.00 2 Mar 2026 $5.80 3 Mar 2026 $5.75 4 Mar 2026 $5.86 5 Mar 2026 $5.74 6 Mar 2026 $5.79 9 Mar 2026 $5.87 10 Mar 2026 $5.89 11 Mar 2026 $5.90 12 Mar 2026 $5.85 13 Mar 2026 $5.75 16 Mar 2026 $5.79 17 Mar 2026 $5.76 18 Mar 2026 $5.75 19 Mar 2026 $5.84 20 Mar 2026 $5.71 23 Mar 2026 $5.80 24 Mar 2026 $5.59 25 Mar 2026 $5.32 26 Mar 2026 $5.34 27 Mar 2026 $5.08 30 Mar 2026 $5.32 31 Mar 2026 $5.49 1 Apr 2026 $5.96 2 Apr 2026 $5.98 6 Apr 2026 $6.20 7 Apr 2026 $6.96 8 Apr 2026 $6.64 9 Apr 2026 $6.38 10 Apr 2026 $6.03 13 Apr 2026 $5.97 14 Apr 2026 $6.49 15 Apr 2026 $6.75 16 Apr 2026 $6.65 17 Apr 2026 $6.94 20 Apr 2026 $6.89 21 Apr 2026 $6.88 22 Apr 2026 $6.99 23 Apr 2026 $6.85 24 Apr 2026 $6.86 27 Apr 2026 $6.43 28 Apr 2026 $6.20 29 Apr 2026 $5.87 30 Apr 2026 $5.97 1 May 2026 $5.95 4 May 2026 $6.05 5 May 2026 $6.38 6 May 2026 $6.38 7 May 2026 $6.09 8 May 2026 $6.10 11 May 2026 $5.95 12 May 2026 $5.49 13 May 2026 $5.95 14 May 2026 $5.68 15 May 2026 $6.02 18 May 2026 $5.75 19 May 2026 $5.80 20 May 2026 $5.89 21 May 2026 $5.82 22 May 2026 $5.85 26 May 2026 $5.88 27 May 2026 $5.73 28 May 2026 $5.94 29 May 2026 $6.19 1 Jun 2026 $6.34 2 Jun 2026 $6.18 3 Jun 2026 $6.08 4 Jun 2026 $5.91 5 Jun 2026 $5.82 8 Jun 2026 $6.02 9 Jun 2026 $6.00 10 Jun 2026 $5.99 11 Jun 2026 $6.04 12 Jun 2026 $5.99 15 Jun 2026 $5.99 16 Jun 2026 $6.01 17 Jun 2026 $6.68 18 Jun 2026 $6.91 22 Jun 2026 $6.76 23 Jun 2026 $6.58 24 Jun 2026 $6.58 25 Jun 2026 $6.50 26 Jun 2026 $6.50 29 Jun 2026 $6.81 30 Jun 2026 $7.22 1 Jul 2026 $7.79 2 Jul 2026 $7.89 6 Jul 2026 $7.90 7 Jul 2026 $8.10 8 Jul 2026 $8.50 9 Jul 2026 $8.52 10 Jul 2026 $8.41 13 Jul 2026 $8.38 14 Jul 2026 $8.05 15 Jul 2026 $8.30 16 Jul 2026 $8.35 17 Jul 2026 $8.50 20 Jul 2026 $8.34 21 Jul 2026 $7.89 22 Jul 2026 $7.90 23 Jul 2026 $8.23 24 Jul 2026 $7.90 27 Jul 2026 $8.58 28 Jul 2026 $8.41 29 Jul 2026 $8.80 30 Jul 2026 $8.73 31 Jul 2026 $8.28 3 Aug 2026 $8.43 4 Aug 2026 $8.94 5 Aug 2026 $8.52 6 Aug 2026 $8.67 7 Aug 2026 $9.13 10 Aug 2026 $8.89 11 Aug 2026 $8.89 12 Aug 2026 $8.95 13 Aug 2026 $8.63 14 Aug 2026 $8.84 17 Aug 2026 $8.84 18 Aug 2026 $8.58 19 Aug 2026 $8.89 20 Aug 2026 $9.50 21 Aug 2026 $9.75 24 Aug 2026 $9.75 25 Aug 2026 $9.75 26 Aug 2026 $9.41 27 Aug 2026 $9.74 28 Aug 2026 $9.16 31 Aug 2026 $9.27 1 Sep 2026 $9.17 2 Sep 2026 $9.32 3 Sep 2026 $9.21 4 Sep 2026 $9.52 8 Sep 2026 $9.52 9 Sep 2026 $9.13 10 Sep 2026 $8.90 11 Sep 2026 $8.90 14 Sep 2026 $8.71 15 Sep 2026 $8.80 16 Sep 2026 $8.40 17 Sep 2026 $8.85 18 Sep 2026 $8.83 21 Sep 2026 $8.97 22 Sep 2026 $8.95 23 Sep 2026 $8.78 24 Sep 2026 $8.57 25 Sep 2026 $8.47 28 Sep 2026 $8.60 29 Sep 2026 $8.71 30 Sep 2026 $9.00 1 Oct 2026 $8.70 2 Oct 2026 $9.10 5 Oct 2026 $9.15 6 Oct 2026 $8.98 7 Oct 2026 $9.04 8 Oct 2026 $9.04 9 Oct 2026 $9.04 Opaleye Management Inc. 10% owner Bought $74.88K 20 Feb 2026 · at $5.84 · 0.6% of stake Opaleye Management Inc. 10% owner Bought $589.23K 23 Feb 2026 · at $5.89 · 4.7% of stake Opaleye Management Inc. 10% owner Bought $339.85K 24 Feb 2026 · at $5.80 · 2.6% of stake Opaleye Management Inc. 10% owner Bought $3.53K 26 Feb 2026 · at $5.99 · 0.0% of stake Opaleye Management Inc. 10% owner Bought $21.80K 27 Feb 2026 · at $5.99 · 0.2% of stake Opaleye Management Inc. 10% owner Bought $116.00K 2 Mar 2026 · at $5.80 · 0.9% of stake Opaleye Management Inc. 10% owner Bought $295.62K 3 Mar 2026 · at $5.75 · 2.2% of stake Opaleye Management Inc. 10% owner Bought $115.00K 4 Mar 2026 · at $5.81 · 0.8% of stake Opaleye Management Inc. 10% owner Bought $272.62K 5 Mar 2026 · at $5.80 · 2.0% of stake Opaleye Management Inc. 10% owner Bought $11.02K 6 Mar 2026 · at $5.80 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $12.74K 9 Mar 2026 · at $5.85 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $33.42K 12 Mar 2026 · at $5.85 · 0.2% of stake Opaleye Management Inc. 10% owner Bought $42.29K 13 Mar 2026 · at $5.75 · 0.3% of stake Opaleye Management Inc. 10% owner Bought $7.70K 16 Mar 2026 · at $5.78 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $14.26K 18 Mar 2026 · at $5.75 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $11.95K 19 Mar 2026 · at $5.71 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $23.38K 24 Mar 2026 · at $5.59 · 0.2% of stake Opaleye Management Inc. 10% owner Bought $46.58K 25 Mar 2026 · at $5.43 · 0.4% of stake Opaleye Management Inc. 10% owner Bought $38.68K 26 Mar 2026 · at $5.28 · 0.3% of stake Opaleye Management Inc. 10% owner Bought $50.79K 27 Mar 2026 · at $5.08 · 0.4% of stake Opaleye Management Inc. 10% owner Bought $9.23K 30 Mar 2026 · at $4.99 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $96.99K 15 May 2026 · at $5.83 · 0.7% of stake Opaleye Management Inc. 10% owner Bought $99.02K 18 May 2026 · at $5.69 · 0.7% of stake D'Angelo Lauren Chief Operating Officer Bought $20.16K 19 May 2026 · at $5.76 · 2.6% of stake Opaleye Management Inc. 10% owner Bought $49.66K 20 May 2026 · at $5.89 · 0.3% of stake Opaleye Management Inc. 10% owner Bought $90.89K 21 May 2026 · at $5.70 · 0.6% of stake Opaleye Management Inc. 10% owner Bought $6.65K 27 May 2026 · at $5.73 · 0.0% of stake Opaleye Management Inc. 10% owner Bought $11.66K 28 May 2026 · at $5.83 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $416.40K 29 May 2026 · at $5.90 · 2.8% of stake Opaleye Management Inc. 10% owner Bought $58.60K 5 Jun 2026 · at $5.83 · 0.4% of stake Opaleye Management Inc. 10% owner Bought $148.53K 9 Jun 2026 · at $5.98 · 1.0% of stake Opaleye Management Inc. 10% owner Bought $35.16K 10 Jun 2026 · at $5.99 · 0.2% of stake Opaleye Management Inc. 10% owner Bought $16.90K 11 Jun 2026 · at $5.91 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $1.62K 12 Jun 2026 · at $5.93 · 0.0% of stake Opaleye Management Inc. 10% owner Bought $27.25K 15 Jun 2026 · at $5.99 · 0.2% of stake Opaleye Management Inc. 10% owner Bought $1.28K 25 Jun 2026 · at $6.50 · 0.0% of stake Opaleye Management Inc. 10% owner Bought $975.21K 26 Jun 2026 · at $6.40 · 5.7% of stake Opaleye Management Inc. 10% owner Bought $1.18M 22 Jul 2026 · at $7.83 · 5.4% of stake Opaleye Management Inc. 10% owner Bought $388.59K 23 Jul 2026 · at $7.80 · 1.7% of stake Opaleye Management Inc. 10% owner Bought $1.03K 24 Jul 2026 · at $7.90 · 0.0% of stake Opaleye Management Inc. 10% owner Bought $22.98K 31 Jul 2026 · at $7.92 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $400.00K 3 Aug 2026 · at $8.00 · 1.7% of stake Wills Robert James Director Bought $96.20K 21 Aug 2026 · at $9.62 · 45.0% of stake Opaleye Management Inc. 10% owner Bought $351.08K 14 Sep 2026 · at $8.70 · 1.3% of stake Opaleye Management Inc. 10% owner Bought $28.83K 15 Sep 2026 · at $8.54 · 0.1% of stake Opaleye Management Inc. 10% owner Bought $682.59K 16 Sep 2026 · at $8.51 · 2.6% of stake Opaleye Management Inc. 10% owner Bought $157.08K 24 Sep 2026 · at $8.57 · 0.6% of stake Opaleye Management Inc. 10% owner Bought $113.72K 25 Sep 2026 · at $8.47 · 0.4% of stake Opaleye Management Inc. 10% owner Bought $165.63K 1 Oct 2026 · at $8.69 · 0.6% of stake
49 buys0 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$10.22M
Net income
$20.67M
Free cash flow
$20.67M
Operating margin
-221.7%
Net margin
-202.2%
Return on equity
-33.1%
Return on capital
-28.6%

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
0K -14M FY23 Fiscal year 2023 Revenue $0.00 Net income $13.76M Margin n/a 0K -15M FY24 Fiscal year 2024 Revenue $0.00 Net income $14.79M Margin n/a 10M -21M FY25 Fiscal year 2025 Revenue $10.22M Net income $20.67M Margin -202.2%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
1 Oct 2026 Opaleye Management Inc.
10% owner
Bought $165.63K 0.6%
25 Sep 2026 Opaleye Management Inc.
10% owner
Bought $113.72K 0.4%
24 Sep 2026 Opaleye Management Inc.
10% owner
Bought $157.08K 0.6%
16 Sep 2026 Opaleye Management Inc.
10% owner
Bought $682.59K 2.6%
15 Sep 2026 Opaleye Management Inc.
10% owner
Bought $28.83K 0.1%
14 Sep 2026 Opaleye Management Inc.
10% owner
Bought $351.08K 1.3%