Alpha Cognition Inc.

NasdaqCM:ACOG Stock Report

Market Cap: US$138.9m

Alpha Cognition Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqCM:ACOG Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
13 Mar 26BuyUS$75,703Opaleye Management Inc.Company13,066US$5.85
03 Mar 26BuyUS$411,624Opaleye Management Inc.Company71,411US$5.80
27 Feb 26BuyUS$25,328Opaleye Management Inc.Company4,228US$5.99
24 Feb 26BuyUS$1,003,958Opaleye Management Inc.Company171,410US$5.89
18 Aug 25BuyUS$127,328Robert WillsIndividual15,000US$8.49
18 Aug 25BuyUS$250,002Len MertzIndividual27,778US$9.00
18 Aug 25SellUS$250,002Phillip MertzIndividual27,778US$9.00

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ACOG?
Owner TypeNumber of SharesOwnership Percentage
Private Companies221,2771.02%
Individual Insiders2,076,1239.53%
Institutions3,181,11114.6%
General Public7,889,43336.2%
Hedge Funds8,406,16038.6%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 35.9%.

Top Shareholders

Top 25 shareholders own 62.92% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
11.6%
Opaleye Management Inc.
2,524,012US$16.1m21.9%2.25%
9.04%
Solas Capital Management, LLC
1,968,052US$12.6m53.5%7.76%
7.68%
AWM Investment Company Inc
1,672,168US$10.7m52.6%1.12%
5.18%
Manchester Management Company, LLC
1,127,181US$7.2m197%18.0%
5.12%
Cable Car Capital LLC
1,114,747US$7.1m5.14%4.44%
4.85%
Ikarian Capital, LLC
1,056,259US$6.7m11.6%1.04%
3.77%
Morgan Frank
821,181US$5.2m0%no data
2.61%
Sphera Funds Management Ltd
567,616US$3.6m67.6%0.59%
1.68%
Alyeska Investment Group, L.P.
365,000US$2.3m0%0.01%
1.31%
John Havens
285,587US$1.8m0%no data
1.19%
Len Mertz
259,998US$1.7m0%no data
1.18%
Boothbay Fund Management, LLC
256,393US$1.6m-12.2%0.05%
1.06%
Nutie Dowdle
230,712US$1.5m0%no data
1.02%
Rotorua Partners L.P.
221,277US$1.4m0%no data
1%
Kenneth Cawkell
218,476US$1.4m-39%no data
0.99%
Aristides Capital LLC
215,458US$1.4m30.2%0.53%
0.84%
James Besser
182,022US$1.2m0%no data
0.75%
Cantor Fitzgerald Asset Management
163,431US$1.0m0%0.01%
0.54%
Citadel Advisors LLC
118,421US$755.5k0%no data
0.34%
St. Denis J. Villere & Co., LLC
73,875US$471.3k13.2%0.05%
0.28%
Tudor Investment Corporation
61,596US$393.0k0%no data
0.26%
Two Sigma Investments, LP
57,572US$367.3k153%no data
0.24%
Marshall Wace LLP
53,203US$339.4k-26.3%no data
0.24%
ACT Capital Management
51,500US$328.6k0%0.28%
0.16%
Susquehanna International Group, LLP
34,706US$221.4k0%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/04/09 15:13
End of Day Share Price 2026/04/09 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Alpha Cognition Inc. is covered by 3 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Raghuram SelvarajuH.C. Wainwright & Co.
Michael FreemanRaymond James Ltd.
David StormsStonegate Capital Partners, Inc.