ABEO
ABEONA THERAP (ABEO)
NASDAQ
$5.69+$0.02 (+0.30%)
Price as of Jun 03, 2026 7:55 PM EDT
  • $329.4M
    Market Cap
  • -9.25%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
ADAGE CAPITAL PARTNERS GP LLC
14.05%
8.0M
0 (0.00%)
Dec 31, 2021
ADAGE CAPITAL PARTNERS GP, L.L.C.
2.34%
1.3M
+1.0M (+75.94%)
Dec 31, 2022
POINT72 ASSET MANAGEMENT, L.P.
2.02%
1.2M
+1.2M (+100.00%)
Dec 31, 2022
ARMISTICE CAPITAL, LLC
1.94%
1.1M
+1.1M (+100.00%)
Dec 31, 2022
ECOR1 CAPITAL, LLC
1.91%
1.1M
+1.1M (+100.00%)
Dec 31, 2022
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)
1.53%
869,565
+869,565 (+100.00%)
Dec 31, 2022
GSA CAPITAL PARTNERS LLP
1.38%
788,085
+754,619 (+95.75%)
Dec 31, 2021

Current Ownership Distribution

  • Mutual Funds79.6M (48.33%)
  • Institutions56.3M (34.18%)
  • Insiders28.8M (17.49%)
  • Other0 (0.00%)

Insider Transactions

  • 17.49% (28.8M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 10
    Number of InsiderSelling (last 12 months)
  • $78.5M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Alvino Mark
Gift
May 26, 2026
$0.00
500
$0.00
77,065
Alvino Mark
Sell
May 22, 2026
$35,462.70
6,500
$5.46
77,565
Crombez Eric
Sell
May 15, 2026
$144,636.15
26,143
$5.53
37,313
Vasanthavada Madhav
Chief Commercial Officer
Sell
May 11, 2026
$33,073.29
5,548
$5.96
313,071
Seshadri Vishwas
Chief Executive Officer
Sell
Mar 31, 2026
$131,481.23
29,985
$4.38
1.4M
Alvino Mark
Sell
Feb 02, 2026
$10,181.20
2,000
$5.09
84,065
Alland Leila
Sell
Feb 02, 2026
$91,961.69
18,065
$5.09
173,614
Silverstein Christine Berni
Sell
Feb 02, 2026
$102,168.34
20,070
$5.09
137,722
Crombez Eric
Sell
Feb 02, 2026
$82,895.33
16,284
$5.09
63,456
Silverstein Christine Berni
Award
Jan 26, 2026
$0.00
37,313
$0.00
157,792
Amoroso Michael
Award
Jan 26, 2026
$0.00
37,313
$0.00
217,779
Alvino Mark
Award
Jan 26, 2026
$0.00
37,313
$0.00
86,065
Alland Leila
Award
Jan 26, 2026
$0.00
37,313
$0.00
191,679
Crombez Eric
Award
Jan 26, 2026
$0.00
37,313
$0.00
79,740
Wuchterl Donald A.
Award
Jan 26, 2026
$0.00
37,313
$0.00
182,749
Charles Faith L.
Award
Jan 26, 2026
$0.00
37,313
$0.00
176,407
Zeiher Bernhardt G
Award
Jan 26, 2026
$0.00
37,313
$0.00
84,458
Vasanthavada Madhav
Chief Commercial Officer
Sell
Jan 22, 2026
$66,657.72
12,610
$5.29
318,619
Alvino Mark
Sell
Jan 21, 2026
$70,573.95
13,500
$5.23
48,752
Vasanthavada Madhav
Chief Commercial Officer
Award
Jan 20, 2026
$0.00
76,621
$0.00
331,229
O'Malley Brendan M.
SVP, Chief Legal Officer
Award
Jan 20, 2026
$0.00
113,949
$0.00
464,712
Seshadri Vishwas
Chief Executive Officer
Sell
Dec 29, 2025
$132,740.00
25,000
$5.31
1.2M
Seshadri Vishwas
Chief Executive Officer
Sell
Oct 16, 2025
$1,365.77
249
$5.49
1.2M
Seshadri Vishwas
Chief Executive Officer
Sell
Sep 30, 2025
$130,930.00
25,000
$5.24
1.2M
Vazzano Joseph Walter
Chief Financial Officer
Sell
Sep 29, 2025
$48,730.27
9,035
$5.39
453,631
O'Malley Brendan M.
SVP, Chief Legal Officer
Sell
Sep 29, 2025
$50,515.52
9,366
$5.39
350,763
Seshadri Vishwas
Chief Executive Officer
Sell
Sep 29, 2025
$103,954.32
19,274
$5.39
1.2M
O'Malley Brendan M.
SVP, Chief Legal Officer
Sell
Sep 22, 2025
$3,735.84
688
$5.43
360,129
Vazzano Joseph Walter
Chief Financial Officer
Sell
Aug 15, 2025
$110,358.00
15,000
$7.36
462,666
Crombez Eric
Sell
Aug 14, 2025
$32,683.00
4,718
$6.93
42,427