Akari TherapeuticsAKTX

13F holders, Q3 2025 (September 30)
16holders +1
3new positions
2sold out
$1.01avg. 13F price*

At the end of Q3 2025, 16 institutions reported holding Akari Therapeutics PLC (AKTX) in their 13F filings, up 1 from Q2 2025. 3 opened new positions and 2 sold out. The largest holders were Cresset Asset Management, LLC ($831K), Palo Alto Investors LP ($147K) and HighTower Advisors, LLC ($80K).

Company
Akari Therapeutics PLC
CUSIP
00972G207
Latest filing quarter
Q1 2026

History

Number of 13F holders

0510152025 Q1 2024: 8Q1 2024Q2 2024: 10Q2 2024Q3 2024: 10Q3 2024Q4 2024: 14Q4 2024Q1 2025: 11Q1 2025Q2 2025: 15Q2 2025Q3 2025: 16Q3 2025Q4 2025: 21Q4 2025Q1 2026: 1Q1 2026

Total Exit/New Position Q2 2025 → Q3 2025

InstitutionsTotal Value
New Positions3$53K
Exits2$231K

All 13F filers, Q2 2025 → Q3 2025: 857,204 shares bought and 237,877 shares sold, net +619,327 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 16 holders

Cresset Asset Management, LLC 0.00% Add +4368.0% 822,468 $831K
Palo Alto Investors LP 0.03% No change 146,024 $147K
HighTower Advisors, LLC 0.00% No change 79,236 $80K
Omnia Family Wealth, LLC 0.01% Reduce -54.6% 28,440 $29K
Cerity Partners LLC 0.00% No change 23,643 $24K
Virtu Financial LLC 0.00% New 22,502 $22K
Two Sigma Securities, LLC 0.00% New 19,753 $20K
Independent Advisor Alliance 0.00% New 10,887 $11K
Accent Capital Management, LLC 0.00% No change 10,000 $10K
NewEdge Advisors, LLC 0.00% No change 6,800 $7K
Cornerstone Planning Group LLC 0.00% Add +40.0% 7 $285
Bank of America Corp. 0.00% No change 150 $152
UBS Group AG 0.00% Reduce -97.2% 60 $61
Truvestments Capital LLC 0.00% No change 50 $51
EverSource Wealth Advisors, LLC 0.00% Reduce -99.0% 44 $44
Morgan Stanley 0.00% No change 3 $3

"% of holder's portfolio" is AKTX's weight in each manager's 13F, not the share of Akari Therapeutics PLC the manager owns.