New Positions
0 managers initiated
Top five by reported value
No new institutional positions this quarter.
Abpro Holdings, Inc. NCM:ABPWW
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
0 new0 added2 reduced17 exited
Total Institutional Holders
2
as of 2025-12-31
Top Holder
BANK OF AMERICA CORP /DE/
$100
Largest QoQ Increase
—
Largest QoQ Decrease
Yorkville Advisors Global, LP
-858,333 sh
Reduced(2)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ | 446 | 0 | $100 | $0 | 0.0% |
| Polar Asset Management Partners Inc. | 87,500 | 0 | $0 | $0 | 0.0% |
Sold Out(17)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Yorkville Advisors Global, LP | 0 | -858,333 | $0 | -$192.3K | — |
| VANGUARD GROUP INC | 0 | -627,323 | $0 | -$140.5K | — |
| GEODE CAPITAL MANAGEMENT, LLC | 0 | -203,765 | $0 | -$45.7K | — |
| XTX Topco Ltd | 0 | -88,631 | $0 | -$19.9K | — |
| AQR Arbitrage LLC | 0 | -87,500 | $0 | -$19.6K | — |
| Atlas Merchant Capital LLC | 0 | -87,500 | $0 | -$19.6K | — |
| CITIGROUP INC | 0 | -80,251 | $0 | -$18.0K | — |
| LMR Partners LLP | 0 | -62,500 | $0 | -$14.0K | — |
| JANE STREET GROUP, LLC | 0 | -59,196 | $0 | -$13.3K | — |
| O'ROURKE & COMPANY, Inc | 0 | -49,300 | $0 | -$11.1K | — |
| TWO SIGMA SECURITIES, LLC | 0 | -49,227 | $0 | -$11.0K | — |
| NORTHERN TRUST CORP | 0 | -21,550 | $0 | -$4.8K | — |
| Clear Street Group Inc. | 0 | -13,100 | $0 | -$2.9K | — |
| UMA Financial Services, Inc. | 0 | -3,893 | $0 | -$873 | — |
| Tower Research Capital LLC (TRC) | 0 | -3,053 | $0 | -$684 | — |
| SBI Securities Co., Ltd. | 0 | -323 | $0 | -$72 | — |
| UBS Group AG | 0 | -10 | $0 | -$2 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ | 446 | $100 | 0 | 0.0% |
| Polar Asset Management Partners Inc. | 87,500 | $0 | 0 | 0.0% |
New & Closed Positions this quarter
Closed Positions
17 managers exited
Top five by prior-quarter value
- Yorkville Advisors Global, LP$192.3K
- VANGUARD GROUP INC$140.5K
- GEODE CAPITAL MANAGEMENT, LLC$45.7K
- XTX Topco Ltd$19.9K
- AQR Arbitrage LLC$19.6K
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for ABPWW against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.