NEW YORK, NY
ABPRO HOLDINGS, INC.ABPO— Latest position per institution from SEC 13F filings
15
Institutional holders
9.09M
Total shares held
153.28K
Estimated value
454.30K
Avg. position size
SABA CAPITAL MANAGEMENT, L.P.
CIK 1510281
Shares
997.05K
Value
16.35K
Filed
Dec 31, 2025
JPMORGAN CHASE & CO
CIK 19617
Shares
873.53K
Value
12.23K
Filed
Dec 31, 2025
MMCAP INTERNATIONAL INC. SPC
CIK 1304857
Shares
675K
Value
11.07K
Filed
Dec 31, 2025
CALAMOS ADVISORS LLC
CIK 1316507
Shares
625K
Value
10.63K
Filed
Dec 31, 2025
HIGHBRIDGE CAPITAL MANAGEMENT LLC
CIK 919185
Shares
575.17K
Value
17.31K
Filed
Mar 31, 2025
AQR ARBITRAGE LLC
CIK 1167456
Shares
546.54K
Value
8.96K
Filed
Dec 31, 2025
LINDEN ADVISORS LP
CIK 1279396
Shares
500K
Value
8.50K
Filed
Dec 31, 2025
WOLVERINE ASSET MANAGEMENT LLC
CIK 1279891
Shares
472.72K
Value
7.75K
Filed
Dec 31, 2025
POLAR ASSET MANAGEMENT PARTNERS INC.
CIK 1326389
Shares
378.33K
Value
6.43K
Filed
Dec 31, 2025
CLEAR STREET LLC
CIK 1708828
Shares
377.19K
Value
7.81K
Filed
Jun 30, 2025
CLEAR STREET GROUP INC.
CIK 1881567
Shares
376.79K
Value
6.18K
Filed
Dec 31, 2025
D. E. SHAW & CO., INC.
CIK 1009207
Shares
375K
Value
5.25K
Filed
Dec 31, 2025
CANTOR FITZGERALD, L. P.
CIK 1024896
Shares
375K
Value
7.76K
Filed
Jun 30, 2025
DIAMETRIC CAPITAL, LP
CIK 1719087
Shares
358.43K
Value
1.07K
Filed
Mar 31, 2026
SANDIA INVESTMENT MANAGEMENT LP
CIK 1880562
Shares
358.43K
Value
5.88K
Filed
Dec 31, 2025
TORONTO DOMINION BANK
CIK 947263
Shares
273.80K
Value
4.38K
Filed
Dec 31, 2025
ARISTEIA CAPITAL, L.L.C.
CIK 1080171
Shares
273.13K
Value
4.64K
Filed
Dec 31, 2025
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP
CIK 1595082
Shares
250K
Value
4.10K
Filed
Dec 31, 2025
VERITION FUND MANAGEMENT LLC
CIK 1454027
Shares
225K
Value
3.69K
Filed
Dec 31, 2025
TENOR CAPITAL MANAGEMENT CO., L.P.
CIK 1346554
Shares
200K
Value
3.28K
Filed
Dec 31, 2025
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | SABA CAPITAL MANAGEMENT, L.P. | 1510281 | 997.05K | 16.35K | Dec 31, 2025 |
| 2 | JPMORGAN CHASE & CO | 19617 | 873.53K | 12.23K | Dec 31, 2025 |
| 3 | MMCAP INTERNATIONAL INC. SPC | 1304857 | 675K | 11.07K | Dec 31, 2025 |
| 4 | CALAMOS ADVISORS LLC | 1316507 | 625K | 10.63K | Dec 31, 2025 |
| 5 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | 919185 | 575.17K | 17.31K | Mar 31, 2025 |
| 6 | AQR ARBITRAGE LLC | 1167456 | 546.54K | 8.96K | Dec 31, 2025 |
| 7 | LINDEN ADVISORS LP | 1279396 | 500K | 8.50K | Dec 31, 2025 |
| 8 | WOLVERINE ASSET MANAGEMENT LLC | 1279891 | 472.72K | 7.75K | Dec 31, 2025 |
| 9 | POLAR ASSET MANAGEMENT PARTNERS INC. | 1326389 | 378.33K | 6.43K | Dec 31, 2025 |
| 10 | CLEAR STREET LLC | 1708828 | 377.19K | 7.81K | Jun 30, 2025 |
| 11 | CLEAR STREET GROUP INC. | 1881567 | 376.79K | 6.18K | Dec 31, 2025 |
| 12 | D. E. SHAW & CO., INC. | 1009207 | 375K | 5.25K | Dec 31, 2025 |
| 13 | CANTOR FITZGERALD, L. P. | 1024896 | 375K | 7.76K | Jun 30, 2025 |
| 14 | DIAMETRIC CAPITAL, LP | 1719087 | 358.43K | 1.07K | Mar 31, 2026 |
| 15 | SANDIA INVESTMENT MANAGEMENT LP | 1880562 | 358.43K | 5.88K | Dec 31, 2025 |
| 16 | TORONTO DOMINION BANK | 947263 | 273.80K | 4.38K | Dec 31, 2025 |
| 17 | ARISTEIA CAPITAL, L.L.C. | 1080171 | 273.13K | 4.64K | Dec 31, 2025 |
| 18 | DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | 1595082 | 250K | 4.10K | Dec 31, 2025 |
| 19 | VERITION FUND MANAGEMENT LLC | 1454027 | 225K | 3.69K | Dec 31, 2025 |
| 20 | TENOR CAPITAL MANAGEMENT CO., L.P. | 1346554 | 200K | 3.28K | Dec 31, 2025 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.