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Disclosery

ABEO ABEONA THERAPEUTICS INC

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COM NEW (common), issuer CIK 318306

104 managers (108 13F filers) reported a position in ABEO shares at 2026-03-31, 39,532,595 shares in all. 13 filers opened a position and 11 filers sold out during the quarter.

Managers
104
13F filers
108
New
13
Added
40
Reduced
33
Sold out
11
Shares held by filers
39,532,595

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Nantahala Capital Management, LLCin group Nantahala Capital Management,…5,013,052$22.5M1.4%+50,00013F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,195,530$14.3M<0.01%+35,66713F-HRTimelineGroup
AIGH Capital Management LLC3,100,000$13.9M2.84%+1,100,00013F-HRTimeline
Cable Car Capital, LP3,007,329$13.5M4.65%+507,32913F-HRTimeline
VANGUARD GROUP INCgroup of 4 filers holding2,793,950$12.5MnewTimeline
MONTANOVA CAPITAL, LLC2,676,000$12M0.33%013F-HRTimeline
Propel Bio Management, LLC1,329,899$6.01M3.79%+499,11913F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC1,263,511$5.66M0.12%+213,41613F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,209,797$5.42M<0.01%+72,67013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,130,619$5.07M<0.01%+628,43513F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP957,328$4.29M<0.01%+58,89013F-HRTimelineGroup
NAN FUNG TRINITY (HK) LTD956,770$4.29M0.47%013F-HRTimeline
AWM Investment Company, Inc.803,130$3.6M0.4%+29,00013F-HRTimeline
683 Capital Management, LLCin group 683 Capital Management, LLC770,000$3.45M0.32%013F-HRTimelineGroup
Stonepine Capital Management, LLC746,587$3.34M2.94%+37,08213F-HRTimeline
SILVERARC CAPITAL MANAGEMENT, LLCin group SILVERARC CAPITAL MANAGEMENT,…648,942$2.91M0.34%+21,20413F-HRTimelineGroup
J. Goldman & Co LP640,530$2.87M0.13%+241,61413F-HRTimeline
Diametric Capital, LP611,520$2.74M0.72%-82,90113F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management589,847$2.64M0.01%-1,89013F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC522,445$2.34M<0.01%+1,35813F-HRTimelineGroup
Simplify Asset Management Inc.507,988$2.28M0.04%+7,64613F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/500,000$2.24M<0.01%new13F-HRTimelineGroup
Knoll Capital Management, LLC485,515$2.18M1.21%+249,56213F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP435,973$1.95M<0.01%+16,64313F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…432,370$1.94M<0.01%-268,91813F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC425,426$1.91M<0.01%+81,85813F-HRTimelineGroup
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC400,000$1.79M0.09%-600,00013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/394,274$1.77M<0.01%-113,35113F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY337,562$1.51M<0.01%-136,09913F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO266,497$1.13M<0.01%+245,15013F-HR/ATimelineGroup
UBS Group AGgroup of 2 filers holding237,336$1.06M+76,801Timeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP216,305$969K<0.01%new13F-HRTimelineGroup
GROUP ONE TRADING LLC209,607$939K0.03%-114,37913F-HRTimeline
PANAGORA ASSET MANAGEMENT INC199,145$892K<0.01%+32,43413F-HRTimeline
FMR LLCin group FMR LLC194,813$873K<0.01%+26,35813F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp193,632$867K<0.01%-63213F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO172,460$773K<0.01%+101,30713F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC161,082$722K<0.01%+44,88213F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co127,109$569K<0.01%-5,79413F-HRTimelineGroup
ExodusPoint Capital Management, LP122,944$551K0.01%new13F-HRTimeline
Palo Alto Investors LP108,865$488K0.07%013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC102,645$460K<0.01%-11,87513F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.101,065$453K<0.01%-4,90013F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC93,073$417K0.03%-18,10613F-HRTimeline
Pale Fire Capital SEin group Pale Fire Capital69,845$313K0.03%-104,86013F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd69,120$310K0.01%+19,78213F-HRTimelineGroup
LPL Financial LLC65,148$292K<0.01%+2,27513F-HRTimeline
Headlands Technologies LLC63,345$284K0.03%new13F-HRTimeline
Rangeley Capital, LLC60,000$269K0.29%+2,40013F-HRTimeline
Nuveen, LLCin group TIAA56,719$254K<0.01%013F-HRTimelineGroup
RHUMBLINE ADVISERS55,847$250K<0.01%-8413F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC55,837$250K<0.01%-71,78113F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC50,000$224K<0.01%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\44,927$201K<0.01%+5,55913F-HRTimelineGroup
HARBOR CAPITAL ADVISORS, INC.35,094$157K0.01%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP34,371$154K<0.01%new13F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC33,561$150K<0.01%-121,42513F-HRTimeline
SIMPLEX TRADING, LLC31,096$139K<0.01%-67,14213F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/31,005$139K<0.01%+6,87813F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…29,263$131K<0.01%+7,55613F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC27,248$122K<0.01%-72,06313F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…23,772$106K<0.01%-16613F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.22,979$103K<0.01%-8113F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.17,920$94.4K<0.01%013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…20,760$93K<0.01%+51813F-HRTimelineGroup
Riverwater Partners LLC19,066$85.4K0.03%-30913F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN16,702$74.8K<0.01%-31,15013F-HR/ATimelineGroup
Cetera Investment Advisers15,845$71K<0.01%-2,41313F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…14,054$63K<0.01%+95913F-HRTimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP13,975$62.6K<0.01%new13F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC13,291$59.5K<0.01%-1713F-HRTimelineGroup
Legato Capital Management LLC13,180$59K0.01%013F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …12,901$57.8K<0.01%-75013F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC12,718$57K<0.01%new13F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC12,193$54.6K<0.01%-9,05613F-HRTimeline
Police & Firemen's Retirement System of…11,005$49.3K<0.01%013F-HRTimeline
Kovack Advisors, Inc.10,560$48.4K<0.01%new13F-HRTimeline
Truvestments Capital LLC10,307$46.2K0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS9,888$44.3K<0.01%+33413F-HRTimelineGroup
MAI Capital Management9,433$42.3K<0.01%+3,81313F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…7,516$33.7K<0.01%+3,85413F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA6,500$29K<0.01%+2,15513F-HRTimelineGroup
Caption Management, LLC4,874$21.8K<0.01%-52,15713F-HRTimeline
Allworth Financial LP4,500$20.2K<0.01%013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…4,459$20K<0.01%013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc3,975$17.8K<0.01%-62913F-HRTimelineGroup
Federation des caisses Desjardins du Qu…3,000$13.4K<0.01%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,364$10.6K<0.01%-32513F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND1,700$7.53K<0.01%013F-HRTimeline
SHP Wealth Management1,668$7.47K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,431$6.41K<0.01%-47013F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,250$5.6K<0.01%013F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP1,000$4.29K<0.01%013F-HRTimelineGroup
GAMMA Investing LLC909$4.07K<0.01%+81913F-HRTimeline
Farther Finance Advisors, LLC618$2.83K<0.01%-1,50613F-HRTimeline
Parallel Advisors, LLC400$1.79K<0.01%013F-HR/ATimeline
Sterling Capital Management LLC346$1.55K<0.01%-8113F-HRTimeline
BEACON INVESTMENT ADVISORY SERVICES, IN…240$1.08K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…136$609<0.01%new13F-HR/ATimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…86$385<0.01%+8113F-HRTimelineGroup
CWM, LLCin group CWM, LLC75$336<0.01%+2013F-HRTimelineGroup
SBI Securities Co., Ltd.74$332<0.01%-413F-HRTimeline
Darwin Wealth Management, LLC26$116<0.01%013F-HRTimeline
NewEdge Advisors, LLC1$2<0.01%013F-HR/ATimeline