ABEONA THERAPEUTICS INC.
Total Trades
58
Buys
11
Sells
46
Largest Trade
N/A
Insiders
11
Institutional Funds
78
Inst. Value
$1M+
Activist Filings
33
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Amoroso Michael | Director | SELL | $1K–$15K | 338 | $4.45 | Jun 21, 2023 |
| Alvino Mark | Director | SELL | $1K–$15K | 887 | $3.25 | May 5, 2023 |
| Amoroso Michael | Director | SELL | <$1K | 268 | $2.33 | Mar 21, 2023 |
| Amoroso Michael | Director | SELL | $1K–$15K | 1K | $2.38 | Mar 4, 2023 |
| O'Malley Brendan M. | SVP, General Counsel | BUY | $15K–$50K | 6K | $3.13 | Dec 12, 2022 |
| Vazzano Joseph Walter | CFO | BUY | $1K–$15K | 3K | $4.00 | Nov 21, 2022 |
| O'Malley Brendan M. | SVP, General Counsel | BUY | $15K–$50K | 8K | $3.99 | Nov 21, 2022 |
| Alvino Mark | Director | SELL | $1K–$15K | 20K | $0.15 | Jun 17, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 78 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Nantahala Capital Management, LLC | 5.0M | $1M+ | SH |
| Cable Car Capital, LP | 2.5M | $1M+ | SH |
| Vivo Capital, LLC | 1.8M | $1M+ | SH |
| KENNEDY CAPITAL MANAGEMENT LLC | 1.1M | $1M+ | SH |
| TANG CAPITAL MANAGEMENT LLC | 1.0M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 986K | $1M+ | SH |
| NAN FUNG TRINITY (HK) Ltd | 957K | $1M+ | SH |
| STATE STREET CORP | 898K | $1M+ | SH |
| Propel Bio Management, LLC | 831K | $1M+ | SH |
| AWM Investment Company, Inc. | 774K | $1M+ | SH |
| Diametric Capital, LP | 694K | $1M+ | SH |
| SILVERARC CAPITAL MANAGEMENT, LLC | 628K | $1M+ | SH |
| Aberdeen Group plc | 616K | $1M+ | SH |
| BALYASNY ASSET MANAGEMENT L.P. | 592K | $1M+ | SH |
| AIGH Capital Management LLC | 542K | $1M+ | SH |
| CITIGROUP INC | 520K | $1M+ | SH |
| Simplify Asset Management Inc. | 500K | $1M+ | SH |
| J. Goldman & Co LP | 399K | $1M+ | SH |
| Jain Global LLC | 366K | $1M+ | SH |
| GROUP ONE TRADING LLC | 324K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
Adage Capital Management, L.P.
SC 13G/A · Feb 12, 2026
0.0%
0 shares
Adage Capital Management, L.P.
SC 13G/A · Nov 13, 2025
10.0%
5.4M shares
SC 13G · Oct 30, 2025
5.1%
2.6M shares
Nantahala Capital Management, LLC
SC 13G/A · Oct 6, 2025
10.0%
5.2M shares
NANTAHALA CAPITAL PARTNERS LIMITED PARTNERSHIP
SC 13G · Oct 6, 2025
5.1%
2.6M shares
SC 13G · Sep 30, 2025
5.3%
2.7M shares
Suvretta Capital Management, LLC
SC 13G/A · Aug 13, 2025
5.2%
2.7M shares
SC 13G · Jul 17, 2025
5.8%
2.9M shares
Nantahala Capital Management, LLC
SC 13G/A · May 15, 2025
10.0%
5.0M shares
Adage Capital Management, L.P.
SC 13G/A · May 12, 2025
8.8%
4.4M shares
Integrated Core Strategies (US) LLC
SC 13G/A · May 1, 2025
0.3%
169K shares
Point72 Asset Management, L.P.
SC 13G/A · Nov 15, 2024
2.0%
889K shares
Nantahala Capital Management, LLC
SC 13G/A · Nov 14, 2024
10.0%
4.4M shares
Janus Henderson Group plc EIN #00-0000000
SC 13G/A · Nov 14, 2024
0.0%
0 shares
Integrated Core Strategies (US) LLC
SC 13G/A · Oct 8, 2024
5.2%
2.3M shares
Adage Capital Management, L.P.
SC 13G/A · Jun 3, 2024
10.0%
4.2M shares
Suvretta Capital Management, LLC
SC 13G · May 13, 2024
9.3%
3.7M shares
Janus Henderson Group plc EIN #00-0000000
SC 13G · May 9, 2024
6.1%
2.4M shares
Nantahala Capital Management, LLC
SC 13G/A · Feb 14, 2024
9.9%
2.5M shares
Point72 Asset Management, L.P.
SC 13G/A · Feb 14, 2024
6.4%
1.6M shares
SC 13G/A · Feb 14, 2024
4.2%
1.1M shares
SC 13G/A · Feb 14, 2024
5.0%
1.3M shares
SC 13G/A · Feb 12, 2024
3.4%
870K shares
Integrated Core Strategies (US) LLC
SC 13G/A · Jan 10, 2024
5.5%
1.4M shares
Integrated Core Strategies (US) LLC
SC 13G · Dec 4, 2023
5.4%
1.3M shares
SC 13G/A · Jul 6, 2023
15.3%
3.2M shares
Nantahala Capital Management, LLC
SC 13G · Feb 14, 2023
7.9%
1.4M shares
SC 13G · Feb 14, 2023
6.4%
1.1M shares
SC 13G/A · Feb 10, 2023
5.1%
1.7M shares
SC 13G/A · Jan 10, 2023
3.8%
652K shares
SC 13G · Nov 16, 2022
5.1%
1.7M shares
SC 13G · Nov 14, 2022
10.0%
1.8M shares
SC 13G · Nov 4, 2022
6.1%
792K shares