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DaveManuel.com · Institutional Ownership · Who Owns It

ABEONA THERAPEUTICS INC (ABEO)

Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.

128
Reporting holders
$295.8M
Reported value
77.9%
Of shares outstanding
5.4%
Calls
1.6%
Puts
+19
Holder change

Institutions report 44,527,303 shares against 57,184,017 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
Nantahala Capital Management, LLC$76.1M
incl. $12.6M options CALL
10,272,9801.26%15q+104.9%+$39.0M
BlackRock, Inc.$20.7M3,352,4740.00%8q+4.9%+$969.9K
Cable Car Capital, LP$18.6M3,007,3290.40%4qHELD
AIGH Capital Management LLC$18.5M2,987,0001.16%3q-3.6%-$698.3K
VANGUARD CAPITAL MANAGEMENT LLC$13.7M2,211,4330.00%2q+2.2%+$287.9K
OneDigital Investment Advisors LLC$10.2M1,653,0240.09%newNEW
AWM Investment Company, Inc.$9.2M1,486,1300.80%5q+85.0%+$4.2M
GEODE CAPITAL MANAGEMENT, LLC$7.8M1,261,0900.00%16q+4.2%+$317.1K
KENNEDY CAPITAL MANAGEMENT LLC$7.7M1,240,0710.14%6q-1.9%-$144.9K
GOLDMAN SACHS GROUP INC$7.6M1,224,8060.00%7q+8.3%+$582.1K
STATE STREET CORP$6.4M1,040,2280.00%16q+8.7%+$512.3K
NATIONAL BANK OF CANADA /FI/$6.2M
incl. $3.1M options PUT
500,0000.00%2qHELD
Propel Bio Management, LLC$6.1M983,0703.18%9q-26.1%-$2.1M
NAN FUNG TRINITY (HK) LTD$5.9M956,7700.58%5qHELD
Diametric Capital, LP$4.7M755,0210.49%6q+23.5%+$886.8K
J. Goldman & Co LP$4.2M678,1730.11%3q+5.9%+$232.6K
SILVERARC CAPITAL MANAGEMENT, LLC$3.8M610,4070.39%5q-5.9%-$238.1K
Rubric Capital Management LP$3.8M608,7710.03%newNEW
SUSQUEHANNA INTERNATIONAL GROUP, LLP$3.7M
incl. $2.5M options CALL+PUT
194,3770.00%12q-55.0%-$4.6M
Stonepine Capital Management, LLC$3.4M557,2841.94%5q-25.4%-$1.2M
NORTHERN TRUST CORP$3.4M552,6300.00%14q+26.8%+$720.9K
CITIGROUP INC$3.4M548,3000.00%13q+4.9%+$159.8K
MONTANOVA CAPITAL, LLC$3.1M500,0000.06%9q-81.3%-$13.4M
Knoll Capital Management, LLC$3.0M485,5151.40%5qHELD
CITADEL ADVISORS LLC$2.8M
incl. $1.2M options CALL+PUT
259,4010.00%11q+364.6%+$2.2M
PANAGORA ASSET MANAGEMENT INC$2.5M409,0750.01%4q+105.4%+$1.3M
BANK OF AMERICA CORP /DE/$2.3M372,4060.00%11q-5.5%-$135.1K
MORGAN STANLEY$2.3M365,5590.00%16q+8.3%+$173.0K
TUDOR INVESTMENT CORP ET AL$2.2M360,8000.00%newNEW
BARCLAYS PLC$2.2M356,4270.00%16q+1208.1%+$2.0M
VANGUARD FIDUCIARY TRUST CO$2.2M348,0180.00%2q+2.5%+$52.5K
Simplify Asset Management Inc.$2.1M345,4160.03%9q-32.0%-$1.0M
GROUP ONE TRADING LLC$1.8M
incl. $315.8K options CALL+PUT
245,0460.00%7q+16.9%+$264.7K
VANGUARD PORTFOLIO MANAGEMENT LLC$1.8M291,6530.00%2q+7.6%+$127.8K
UBS Group AG$1.4M223,2790.00%7q-4.6%-$65.8K
ExodusPoint Capital Management, LP$1.3M212,3250.01%2q+72.7%+$552.4K
MILLENNIUM MANAGEMENT LLC$1.3M211,3350.00%15q-50.3%-$1.3M
Bank of New York Mellon Corp$1.3M204,2460.00%13q+5.5%+$65.6K
MARSHALL WACE, LLP$1.2M194,8270.00%2q-9.9%-$132.7K
FMR LLC$855.9K138,4970.00%5q-28.9%-$348.0K
Headlands Technologies LLC$773.1K125,0900.08%2q+97.5%+$381.6K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$744.8K120,5140.00%8q-5.2%-$40.8K
JANE STREET GROUP, LLC$673.6K CALL+PUToptions only0.00%8qOPTIONS
Palo Alto Investors LP$672.8K108,8650.09%8qHELD
SEI INVESTMENTS CO$652.4K105,5600.00%3q-38.8%-$413.4K
Gem Investment Advisors, LLC$612.3K99,0840.38%newNEW
Corient Private Wealth LP$555.6K89,9080.00%newNEW
Nuveen, LLC$510.6K82,6260.00%5q+45.7%+$160.1K
Pale Fire Capital SE$506.4K81,9450.04%3q+17.3%+$74.8K
TWO SIGMA INVESTMENTS, LP$499.0K80,7370.00%newNEW
Y-Intercept (Hong Kong) Ltd$447.3K72,3730.01%newNEW
LPL Financial LLC$431.3K69,7950.00%12q+7.1%+$28.7K
AQR CAPITAL MANAGEMENT LLC$414.4K67,0630.00%4q-34.7%-$219.9K
Rangeley Capital, LLC$359.1K58,1000.33%3q-3.2%-$11.7K
D. E. Shaw & Co., Inc.$352.9K57,1000.00%4q-43.5%-$271.7K
RHUMBLINE ADVISERS$350.7K56,7510.00%13q+1.6%+$5.6K
PRELUDE CAPITAL MANAGEMENT, LLC$345.7K55,9380.03%5q-39.9%-$229.5K
DEUTSCHE BANK AG\$293.9K47,5580.00%5q+5.9%+$16.3K
AMERICAN CENTURY COMPANIES INC$286.8K46,4150.00%2q+265.0%+$208.2K
JPMORGAN CHASE & CO$285.9K50,5050.00%14q-81.0%-$1.2M
WINTON GROUP Ltd$255.9K41,4000.01%newNEW
Main Street Research LLC$238.0K38,5140.01%newNEW
Jump Financial, LLC$237.3K38,4000.00%newNEW
HARBOR CAPITAL ADVISORS, INC.$237.0K38,2880.02%2q+9.1%+$19.8K
WELLS FARGO & COMPANY/MN$226.1K36,5880.00%5q+119.1%+$122.9K
SIMPLEX TRADING, LLC$222.5K CALL+PUToptions only0.00%11qOPTIONS
ALLIANCEBERNSTEIN L.P.$214.8K47,9500.00%5q+167.6%+$134.5K
DIMENSIONAL FUND ADVISORS LP$212.4K34,3710.00%2qHELD
PRICE T ROWE ASSOCIATES INC /MD/$202.0K32,5910.00%5q+5.1%+$9.8K
Jain Global LLC$178.5K28,8850.00%newNEW
Russell Investments Group, Ltd.$175.6K28,4170.00%4q+102.2%+$88.8K
STIFEL FINANCIAL CORP$174.7K28,2750.00%2q+102.3%+$88.4K
WEALTH EFFECTS LLC$168.4K27,2500.05%newNEW
Persistent Asset Partners Ltd$159.1K25,7450.05%newNEW
Quantbot Technologies LP$156.7K25,3490.01%newNEW
Atom Investors LP$153.7K24,8700.01%newNEW
MetLife Investment Management, LLC$153.1K24,7660.00%5q+4.2%+$6.1K
Riverwater Partners LLC$150.2K24,3040.04%5q+27.5%+$32.4K
Invesco Ltd.$146.6K23,7240.00%5q+3.2%+$4.6K
Creative Planning$126.7K20,5030.00%newNEW
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$124.3K20,1100.00%5q-3.1%-$4.0K
NATIXIS$116.3K19,6310.00%newNEW
Vanguard Global Advisers, LLC$115.0K18,6080.00%2qHELD
StoneX Group Inc.$106.0K17,2950.00%newNEW
Legato Capital Management LLC$104.0K16,8300.01%4q+27.7%+$22.6K
MAI Capital Management$98.4K
incl. $49.4K options CALL
7,9200.00%6q-16.0%-$18.8K
SG Americas Securities, LLC$80.0K13,0150.00%newNEW
Aries Wealth Management$77.2K12,5000.02%newNEW
MANUFACTURERS LIFE INSURANCE COMPANY, THE$75.7K12,2440.00%5q-5.1%-$4.1K
Ethic Inc.$70.1K11,3440.00%newNEW
Police & Firemen's Retirement System of New Jersey$68.0K11,0050.00%5qHELD
Kovack Advisors, Inc.$63.9K10,5600.00%2qHELD
INTECH INVESTMENT MANAGEMENT LLC$63.1K10,2070.00%5q-16.3%-$12.3K
TWO SIGMA SECURITIES, LLC$62.9K10,1770.01%newNEW
Truvestments Capital LLC$60.4K9,7740.01%8q-5.2%-$3.3K
BNP PARIBAS FINANCIAL MARKETS$43.2K6,9900.00%5q-29.3%-$17.9K
Allworth Financial LP$28.8K4,6520.00%5q+3.4%
NISA INVESTMENT ADVISORS, LLC$28.2K4,5710.00%newNEW
Ameritas Investment Partners, Inc.$27.6K4,4590.00%5qHELD
Tower Research Capital LLC (TRC)$25.0K4,0520.00%5q-46.1%-$21.4K

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

FiledFormFiler % of class
2026-10-2313DJames Russell Revocable Trustwith 1 co-filers6.1%

What the insiders did

Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.

Officers and directors

DateInsiderRoleSideSharesValue
2026-07-09Seshadri VishwasChief Executive OfficerSold67,971$473.3K
2026-06-09Vazzano Joseph WalterChief Financial OfficerSold39,067$209.5K ×2
2026-07-09Vazzano Joseph WalterChief Financial OfficerSold24,880$173.3K
2026-06-09Seshadri VishwasChief Executive OfficerSold31,916$169.3K
2026-05-15Crombez EricDirectorSold26,143$144.6K
2026-06-08Seshadri VishwasChief Executive OfficerSold24,428$132.6K
2026-06-15Silverstein Christine BerniDirectorSold18,160$103.7K
2026-09-29Seshadri VishwasChief Executive OfficerSold19,608$101.1K

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q3 202615$2.9M545,6272730.0%
Q2 2026128$295.8M44,527,3033043327.0%
Q1 2026109$190.5M39,532,5951538287.0%
Q4 2025104$217.7M38,934,0612035285.8%
Q3 2025103$200.1M35,869,6641736265.4%
Q2 202597$215.4M34,909,9374431137.9%
Q1 202571$144.3M29,672,4661626122.1%
Q4 202464$174.0M30,596,8071316132.1%
Q3 202456$186.5M28,817,3511214152.3%
Q2 202449$148.8M33,651,035142584.1%
Q1 202455$111.2M14,532,3301421125.2%
Q4 202349$88.3M16,406,7852015106.9%
Q3 202338$53.0M12,477,02681450.9%
Q2 202338$38.4M9,392,80210881.4%
Q1 202333$21.2M7,525,8895950.0%
Q4 202239$28.5M8,174,04122830.0%
Q3 202220$3.6M1,128,14717020.0%
Q2 202234$4.3M20,876,68711050.0%
Q1 202248$10.3M32,611,84496130.0%
Q4 202145$13.1M39,059,105129100.1%
Q3 202155$28.5M25,289,82669220.7%
Q2 202166$44.0M27,939,4301913230.9%
Q1 202171$59.3M31,059,7841619201.6%
Q4 202071$51.2M32,514,7961229120.3%
Q3 202074$36.8M35,912,5791017310.2%
Q2 202079$126.9M43,436,6321134190.3%
Q1 202079$93.8M44,491,1481330230.4%
Q4 201987$183.4M55,501,3982432121.0%
Q3 201977$66.7M29,075,113825241.5%
Q2 201992$187.8M38,958,4572131120.8%
Q1 201988$306.7M41,260,004321281.0%
Q4 2018100$310.2M43,078,0641040.9%