Abeona Therapeutics ABEO Institutional Ownership

NASDAQ ABEO

$4.34 -0.13 (-2.91%)

As of: Oct 23, 2026 · 1:25 PM EDT

Institutions by Trading Activity

127 Institutions

Increased 76 59.8%

Unchanged 19 15.0%

Reduced 32 25.2%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

68.82%

▼-0.68 pp QoQ

Shares Held by Institutions

39.38Mn

of 57.23Mn outstanding

▼-0.35% QoQ

Shares Outstanding

57.23Mn

17.85Mn held outside 13F filers

Institutional Investors

127

filed 13F for Jun 2026

▲+21 vs prior quarter

Net Shares Added (QoQ)

-138.85K

distributed since last quarter

Value of Holdings

$176.03Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Abeona Therapeutics Inc. (NASDAQ:ABEO) appeared in the 13F filings of 127 institutional investors for the quarter ended June 30, 2026.

Together they owned 68.82% of the outstanding stock in Q2 2026, down from 69.50% a quarter earlier.
Total holdings of ABEO shares fell 0.35% from Q1 2026, and the holder count rose 36.56% from Q2 2025.
Among the 127 holders of Abeona Therapeutics, 76 added to their positions, 32 reduced their stakes and 19 left their positions unchanged.
The aggregate institutional position in Abeona Therapeutics was 39.38Mn shares at the end of Q2 2026, down 138.85K from the prior quarter and up 5.5Mn from a year earlier.
Nantahala Capital Management, LLC held the largest position in ABEO at 5.14Mn shares as of June 30, 2026, or 8.98% of shares outstanding.
Among holders that already owned Abeona Therapeutics, the biggest buyers in Q2 2026 were AWM Investment Company, Inc. (+683K shares), Barclays PLC (+329.18K shares), PanAgora Asset Management Inc (+209.93K shares), Citadel Advisors LLC (+203.56K shares) and BlackRock, Inc. (+156.94K shares).
On the other side, among holders that kept a position in Abeona Therapeutics, the largest reductions in Q2 2026 came from Montanova Capital, LLC (-2.18Mn shares), Propel Bio Management, LLC (-346.83K shares), Susquehanna International Group, LLP (-237.99K shares), JPMorgan Chase & Co (-215.99K shares) and Millennium Management LLC (-214.09K shares).
Abeona Therapeutics' 10 largest institutional shareholders as of Q2 2026 were Nantahala Capital Management, LLC (5.14Mn shares), BlackRock, Inc. (3.35Mn shares), Cable Car Capital, LP (3.01Mn shares), AIGH Capital Management LLC (2.99Mn shares), Vanguard Capital Management LLC (2.21Mn shares), OneDigital Investment Advisors LLC (1.65Mn shares), AWM Investment Company, Inc. (1.49Mn shares), Geode Capital Management, LLC (1.26Mn shares), Kennedy Capital Management LLC (1.24Mn shares) and Goldman Sachs Group Inc (1.22Mn shares), per Business Quant data.

Form 13F Holdings

127 Institutional Holders

Report period 30 Jun, 2026

Total shares held 39.38Mn

Of outstanding 68.82%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Nantahala Capital Management, LLC	0001472322	5,136,490	8.98%	▲123,438	+2.46%	$31.74Mn
2	BlackRock, Inc.	0002012383	3,352,474	5.86%	▲156,944	+4.91%	$20.72Mn
3	Cable Car Capital, LP	0001699575	3,007,329	5.26%	0	0.00%	$18.59Mn
4	AIGH Capital Management LLC	0001835943	2,987,000	5.22%	▼113,000	-3.65%	$18.46Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	2,211,433	3.86%	▲46,582	+2.15%	$13.67Mn
6	OneDigital Investment Advisors LLC	0001690370	1,653,024	2.89%	▲1,653,024	0.00%	$10.22Mn
7	AWM Investment Company, Inc.	0001535264	1,486,130	2.60%	▲683,000	+85.04%	$9.18Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	1,261,090	2.20%	▲51,293	+4.24%	$7.80Mn
9	KENNEDY CAPITAL MANAGEMENT LLC	0000884589	1,240,071	2.17%	▼23,440	-1.86%	$7.66Mn
10	Goldman Sachs Group Inc	0000886982	1,224,806	2.14%	▲94,187	+8.33%	$7.57Mn
11	State Street Corp	0000093751	1,040,228	1.82%	▲82,900	+8.66%	$6.43Mn
12	Propel Bio Management, LLC	0001969764	983,070	1.72%	▼346,829	-26.08%	$6.08Mn
13	NAN FUNG TRINITY (HK) Ltd	0001781880	956,770	1.67%	0	0.00%	$5.91Mn
14	Diametric Capital, LP	0001719087	755,021	1.32%	▲143,501	+23.47%	$4.67Mn
15	J. Goldman & Co LP	0001412741	678,173	1.19%	▲37,643	+5.88%	$4.19Mn
16	SILVERARC CAPITAL MANAGEMENT, LLC	0001816307	610,407	1.07%	▼38,535	-5.94%	$3.77Mn
17	Rubric Capital Management LP	0001687509	608,771	1.06%	▲608,771	0.00%	$3.76Mn
18	Stonepine Capital Management, LLC	0001440771	557,284	0.97%	▼189,303	-25.36%	$3.44Mn
19	Northern Trust Corp	0000073124	552,630	0.97%	▲116,657	+26.76%	$3.42Mn
20	Citigroup Inc	0000831001	548,300	0.96%	▲25,855	+4.95%	$3.39Mn

Showing 1 to 20 of 127 holders