# ABPRO HLDGS INC (ABP)

> Institutional ownership reported to the SEC as of Q3 2025, from Form 13F filings. Source: https://holderbook.com/stocks/ABP/

- Reporting holders: 18
- Reported value: $514.4K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Yorkville Advisors Global, LP](https://holderbook.com/funds/1838613-yorkville-advisors-global-lp/) | $192.3K | 858,333 | 0.1% | 1 |
| [VANGUARD GROUP INC](https://holderbook.com/funds/102909-vanguard-group-inc/) | $140.5K | 627,323 | 0.0% | 1 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $45.7K | 203,765 | 0.0% | 4 |
| [XTX Topco Ltd](https://holderbook.com/funds/1828301-xtx-topco-ltd/) | $19.9K | 88,631 | 0.0% | 1 |
| [AQR Arbitrage LLC](https://holderbook.com/funds/1167456-aqr-arbitrage-llc/) | $19.6K | 87,500 | 0.0% | 4 |
| [Atlas Merchant Capital LLC](https://holderbook.com/funds/1945789-atlas-merchant-capital-llc/) | $19.6K | 87,500 | 0.0% | 4 |
| [CITIGROUP INC](https://holderbook.com/funds/831001-citigroup-inc/) | $18.0K | 80,251 | 0.0% | 1 |
| [LMR Partners LLP](https://holderbook.com/funds/1578621-lmr-partners-llp/) | $14.0K | 62,500 | 0.0% | 4 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $13.3K | 59,196 | 0.0% | 2 |
| [O'ROURKE & COMPANY, Inc](https://holderbook.com/funds/1911468-o-rourke-company-inc/) | $11.1K | 49,300 | 0.0% | 3 |
| [TWO SIGMA SECURITIES, LLC](https://holderbook.com/funds/1450144-two-sigma-securities-llc/) | $11.0K | 49,227 | 0.0% | 1 |
| [NORTHERN TRUST CORP](https://holderbook.com/funds/73124-northern-trust-corp/) | $4.8K | 21,550 | 0.0% | 3 |
| [Clear Street Group Inc.](https://holderbook.com/funds/1881567-clear-street-group-inc/) | $2.9K | 13,100 | 0.0% | 1 |
| [Physician Wealth Advisors, Inc.](https://holderbook.com/funds/1795173-physician-wealth-advisors-inc/) | $873 | 3,893 | 0.0% | 1 |
| [Tower Research Capital LLC (TRC)](https://holderbook.com/funds/1533421-tower-research-capital-llc-trc/) | $684 | 3,053 | 0.0% | 3 |
| [BANK OF AMERICA CORP /DE/](https://holderbook.com/funds/70858-bank-of-america-corp-de/) | $100 | 446 | 0.0% | 4 |
| [SBI Securities Co., Ltd.](https://holderbook.com/funds/1851815-sbi-securities-co-ltd/) | $72 | 323 | 0.0% | 4 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $2 | 10 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2025 | 18 | $514.4K |
| Q2 2025 | 15 | $292.3K |
| Q1 2025 | 13 | $616.1K |
| Q4 2024 | 11 | $2.0M |