Pasithea Therapeutics Corp. - Common Stock (KTTA) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2024 to Q3 2025

Type / Class
Equity / Common Stock
Symbol
KTTA on Nasdaq
Shares outstanding
102,398,919
Price per share
$1.12
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
612,004
Total reported value
$441,403
% of total 13F portfolios
0%
Share change
+311,660
Value change
+$224,538
Number of holders
18
Price from insider filings
$1.12
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Pasithea Therapeutics Corp. - Common Stock (KTTA) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Vivo Opportunity Fund Holdings, L.P. 10% $12,292,327 17,560,467 Vivo Opportunity Fund Holdings, L.P. 01 Dec 2025
JANUS HENDERSON GROUP PLC 10% $10,843,431 10,229,652 JANUS HENDERSON GROUP PLC 28 Nov 2025
Squadron Capital Management LLC 9.9% $1,577,051 2,252,930 Squadron Capital Management LLC 28 Nov 2025
CVI Investments, Inc. 9.9% 0% $702,223 +$169,002 826,145 +32% CVI Investments, Inc. 30 Jun 2025
Orca Capital AG 4.9% -13% $515,257 -$11,765 362,857 -2.2% Orca Capital AG 07 May 2025
INTRACOASTAL CAPITAL, LLC 5% $451,365 317,863 Mitchell P. Kopin 06 May 2025
ARMISTICE CAPITAL, LLC 5% -50% $201,756 +$11,779 142,082 +6.2% Armistice Capital, LLC 31 Mar 2025
STEINMAN LAWRENCE 3.1% $119,078 83,858 Lawrence Steinman 01 Mar 2025

As of 30 Sep 2025, 18 institutional investors reported holding 612,004 shares of Pasithea Therapeutics Corp. - Common Stock (KTTA). This represents 0.6% of the company’s total 102,398,919 outstanding shares.

Institutional Holders of Pasithea Therapeutics Corp. - Common Stock (KTTA) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q3 612,004 $441,403 +$224,538 $0.73 18
2025 Q2 300,344 $216,624 +$151,923 $0.72 10
2025 Q1 78,704 $99,102 -$116,583 $1.30 7
2024 Q4 77,162 $243,273 +$214,440 $3.15 7
2024 Q3 9,086 $48,891 -$103,371 $5.42 6
2024 Q2 29,996 $151,569 -$300 $5.06 7
2024 Q1 30,055 $218,102 +$218,102 $7.28 6