AC
ACOG

Aristides Capital’s Alpha Cognition ACOG Stock Holding History

Aristides Capital’s Portfolio ACOG Stock Details ACOG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.58M Hold
218,510
– – 0.31% 75
2026
Q1 		$1.2M Buy
218,510
+3,052
+1% +$17.3K 0.26% 72
2025
Q4 		$1.4M Buy
215,458
+50,000
+30% +$316K 0.25% 71
2025
Q3 		$1.08M Hold
165,458
– – 0.16% 87
2025
Q2 		$1.54M Sell
165,458
-34,542
-17% -$253K 0.31% 55
2025
Q1 		$1.01M Hold
200,000
– – 0.3% 63
2024
Q4 		$1.18M Buy
+200,000
New +$1.12M 0.24% 68

Other funds holding ACOG

OM
Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return
SCM
Solas Capital Management Darien, Connecticut $187M AUM 12.91% 1-Year Est. Return
AIC
AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return
CCC
Cable Car Capital San Francisco, California $4.66B AUM 77.16% 1-Year Est. Return
IC
Ikarian Capital Dallas, Texas $928M AUM 596.14% 1-Year Est. Return
SFM
Sphera Funds Management Tel Aviv, Israel $767M AUM 119.71% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $38.9B AUM 28.51% 1-Year Est. Return
BFM
Boothbay Fund Management New York $7.6B AUM 109.3% 1-Year Est. Return
CF
Cantor Fitzgerald New York $9.31B AUM 73.66% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Aristides Capital's ACOG Position: Q2 2026 in Review

Aristides Capital held its Alpha Cognition (ACOG) position steady in Q2 2026 at 218,510 shares worth $1.58M. The position accounts for 0.31% of the portfolio, ranked #75.

Aristides Capital first reported a position in ACOG in Q4 2024 and has held it in 7 quarters since. 26 funds tracked by Wall St. Rank hold ACOG as of Q2 2026.

  • Aristides Capital held 218,510 shares of Alpha Cognition worth $1.58M as of Q2 2026.
  • Aristides Capital left its Alpha Cognition share count unchanged in Q2 2026.
  • Alpha Cognition made up 0.31% of Aristides Capital's portfolio in Q2 2026, its #75 holding.
  • Aristides Capital first reported a position in Alpha Cognition in Q4 2024 and has held it in 7 quarters since.
  • 26 funds tracked by Wall St. Rank held Alpha Cognition as of Q2 2026.

Based on Aristides Capital's 13F filing for Q2 2026, filed 13 Aug 2026.