# B RILEY PRINCIPAL 150 MERGER (BRPMW)

> Institutional ownership reported to the SEC as of Q2 2022, from Form 13F filings. Source: https://holderbook.com/stocks/BRPMW/

- Reporting holders: 28
- Reported value: $570.0K
- Held through calls: 4.7%
- 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 |
|---|---|---|---|---|
| [Knott David M Jr](https://holderbook.com/funds/1892770-knott-david-m-jr/) | $671.0K | 58,321 | 0.3% | 3 |
| [HIGHBRIDGE CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/919185-highbridge-capital-management-llc/) | $97.0K | 260,918 | 0.0% | 1 |
| [Nantahala Capital Management, LLC](https://holderbook.com/funds/1472322-nantahala-capital-management-llc/) | $69.0K | 185,653 | 0.0% | 3 |
| [Castle Creek Arbitrage, LLC](https://holderbook.com/funds/1326638-castle-creek-arbitrage-llc/) | $67.0K | 191,666 | 0.0% | 5 |
| [Walleye Capital LLC](https://holderbook.com/funds/1758720-walleye-capital-llc/) | $39.0K | 105,144 | 0.0% | 1 |
| [Sculptor Capital LP](https://holderbook.com/funds/1054587-sculptor-capital-lp/) | $35.0K | 100,000 | 0.0% | 3 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $32.0K | 98,397 | 0.0% | 1 |
| [Bleichroeder LP](https://holderbook.com/funds/1781002-bleichroeder-lp/) | $28.0K | 75,000 | 0.0% | 5 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $27.0K | 0 | 0.0% | 5 |
| [Covalent Partners LLC](https://holderbook.com/funds/1531611-covalent-partners-llc/) | $24.0K | 65,000 | 0.0% | 5 |
| [Context Capital Management, LLC](https://holderbook.com/funds/1301396-context-capital-management-llc/) | $21.0K | 56,552 | 0.0% | 3 |
| [Nokomis Capital, L.L.C.](https://holderbook.com/funds/1541055-nokomis-capital-l-l-c/) | $17.0K | 44,813 | 0.0% | 5 |
| [AQR Arbitrage LLC](https://holderbook.com/funds/1167456-aqr-arbitrage-llc/) | $13.0K | 40,332 | 0.0% | 5 |
| [Neuberger Berman Group LLC](https://holderbook.com/funds/1465109-neuberger-berman-group-llc/) | $12.0K | 32,560 | 0.0% | 3 |
| [D. E. Shaw & Co., Inc.](https://holderbook.com/funds/1009207-d-e-shaw-co-inc/) | $10.0K | 30,437 | 0.0% | 4 |
| [Cowen Investment Management LLC](https://holderbook.com/funds/1475770-cowen-investment-management-llc/) | $9.0K | 25,000 | 0.0% | 1 |
| [Bulldog Investors, LLP](https://holderbook.com/funds/1504304-bulldog-investors-llp/) | $9.0K | 24,163 | 0.0% | 5 |
| [Corbin Capital Partners, L.P.](https://holderbook.com/funds/1509874-corbin-capital-partners-l-p/) | $7.0K | 19,666 | 0.0% | 5 |
| [BLOOM TREE PARTNERS, LLC](https://holderbook.com/funds/1567752-bloom-tree-partners-llc/) | $7.0K | 18,568 | 0.0% | 5 |
| [GRATIA CAPITAL, LLC](https://holderbook.com/funds/1599793-gratia-capital-llc/) | $7.0K | 18,653 | 0.0% | 1 |
| [GABELLI FUNDS LLC](https://holderbook.com/funds/1081407-gabelli-funds-llc/) | $6.0K | 16,949 | 0.0% | 4 |
| [Shay Capital LLC](https://holderbook.com/funds/1723643-shay-capital-llc/) | $6.0K | 15,792 | 0.0% | 1 |
| [SECURITY BENEFIT LIFE INSURANCE CO /KS/](https://holderbook.com/funds/869772-security-benefit-life-insurance-co-ks/) | $5.0K | 16,666 | 0.0% | 1 |
| [Yakira Capital Management, Inc.](https://holderbook.com/funds/1584639-yakira-capital-management-inc/) | $5.0K | 13,166 | 0.0% | 3 |
| [KIM, LLC](https://holderbook.com/funds/1888968-kim-llc/) | $5.0K | 15,169 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2022 | 28 | $570.0K |
| Q1 2022 | 28 | $4.5M |
| Q4 2021 | 36 | $7.5M |
| Q3 2021 | 40 | $2.2M |
| Q2 2021 | 40 | $5.3M |