DOSSIER · 13F Holders · Q1 2026
CNSP

CNS Pharmaceuticals Inc

11 institutions still hold CNS Pharmaceuticals Inc as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 18978H508·11 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$349K
visible holders
Holders
11
filers reporting
Concentration
41.81%
Stonepine Capital Management, LLC #1
top holder share
AI Holders Summary · Q1 2026

11 institutions reported CNSP in Q1 2026. Stonepine Capital Management, LLC leads at 41.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Stonepine Capital Management, LLC
CIK 0001440771
$146K61K0.06%Q1 2026
02
Ikarian Capital, LLC
CIK 0001778253
$110K46K0.01%Q1 2026
03
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$56K23K0.00%Q1 2026
04
BOOTHBAY FUND MANAGEMENT, LLC
CIK 0001549230
$32K14K0.00%Q1 2026
05
Tower Research Capital LLC (TRC)
CIK 0001533421
$3K1K0.00%Q1 2026
06
UBS Group AG
CIK 0001610520
$2K7290.00%Q1 2026
07
BARRETT & COMPANY, INC.
CIK 0000887602
$1980.00%Q1 2026
08
MAI Capital Management
CIK 0001040197
$830.00%Q1 2026
09
CITIGROUP INC
CIK 0000831001
$210.00%Q1 2026
10
Caitong International Asset Management Co., Ltd
CIK 0001963355
$210.00%Q1 2026
11
DANSKE BANK A/S
CIK 0000800177
$210.00%Q1 2026
Insiders at CNS Pharmaceuticals Inc
Charles Faith L.Cockroft Bettina M.Mahery AmyGumulka JerzyDowns ChristopherKeyes Jeffry R.Climaco John MEvans Carl Anthony