DOSSIER · 13F Holders · Q2 2026
CGTX

Cognition Therapeutics Inc

71 institutions still hold Cognition Therapeutics Inc as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 19243B102·71 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$25M
visible holders
Holders
71
filers reporting
Concentration
27.67%
BIOS Capital Management, LP #1
top holder share
AI Holders Summary · Q2 2026

71 institutions reported CGTX in Q2 2026. BIOS Capital Management, LP leads at 27.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BIOS Capital Management, LP
CIK 0001813845
$7M6.0M16.56%Q2 2026
02
DAVENPORT & Co LLC
CIK 0000887777
$5M4.3M0.02%Q2 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$4M3.4M0.00%Q2 2026
04
BlackRock, Inc.
CIK 0002012383
$1M1.3M0.00%Q2 2026
05
Chescapmanager LLC
CIK 0001697162
$1M997K0.10%Q2 2026
06
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$1M910K0.00%Q2 2026
07
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$797K693K0.00%Q2 2026
08
Hilton Capital Management, LLC
CIK 0001541211
$631K549K0.04%Q2 2026
09
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$584K508K0.00%Q2 2026
10
CM Management, LLC
CIK 0001841857
$518K450K0.33%Q2 2026
11
Dauntless Investment Group, LLC
CIK 0002044285
$427K372K0.34%Q2 2026
12
Sigma Planning Corp
CIK 0001449126
$417K362K0.01%Q2 2026
13
STATE STREET CORP
CIK 0000093751
$401K349K0.00%Q2 2026
14
TOCQUEVILLE ASSET MANAGEMENT L.P.
CIK 0000883961
$369K321K0.00%Q2 2026
15
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$281K370K0.00%Q1 2026
16
UBS Group AG
CIK 0001610520
$251K219K0.00%Q2 2026
17
AMERICAN FINANCIAL GROUP INC
CIK 0001042046
$236K205K0.08%Q2 2026
18
CITADEL ADVISORS LLC
CIK 0001423053
$218K161K0.00%Q4 2025
19
NORTHERN TRUST CORP
CIK 0000073124· Index
$205K178K0.00%Q2 2026
20
Voss Capital, LP
CIK 0001730145
$201K175K0.01%Q2 2026
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Insiders at Cognition Therapeutics Inc
Richstone Ellen BWallace PeggyMonia Brett PKhattar Jack A.Caggiano AnthonyDoyle John BrendanRicciardi LisaFletcher Aaron G.L.