Alpha Cognition Inc.

ACOG

Exchange: Nasdaq
Industry: Biological Products, (No Diagnostic Substances)
SEC CIK: 0001655923

SEC filings (opens in a new tab)

In the last 90 days, Alpha Cognition Inc. insiders filed 7 open-market purchases and 0 sales; 26 institutions reported holding it in 13F filings for Q2 2026, worth $75.7M in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Alpha Cognition Inc. changed between Q4 2024 and Q1 2025.

All holders in Q1 2025 All holders in Q4 2024

13F holders of ACOG: Q4 2024 compared with Q1 2025
Measure	Q4 2024	Q1 2025	Change
Holders	23	22	−1
Shares	5.94M	6.34M	+395.1K (+6.6%)
Value	$34.9M	$32.4M	−$2.46M (−7.0%)

New holders (2)

Institutions that held Alpha Cognition Inc. at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to ACOG in Q1 2025
Institution	Shares	Value	% of portfolio
AWM Investment Company, Inc.	1,095,652	$5.79M	0.80%
Salem Investment Counselors Inc	45,402	$229.7K	0.01%

Sold out (3)

Institutions that held Alpha Cognition Inc. at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of ACOG in Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Sio Capital Management, LLC	434,700	$2.56M
ADAR1 Capital Management, LLC	204,348	$1.20M
UBS Group AG	8,654	$51.0K