# ROMAN DBDR ACQUISITION CORP (DRDB)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/DRDB/

- Reporting holders: 50
- Reported value: $257.7M
- 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 |
|---|---|---|---|---|
| [MIZUHO SECURITIES USA LLC](https://holderbook.com/funds/812291-mizuho-securities-usa-llc/) | $26.9M | 2,571,027 | 0.3% | 5 |
| [BERKLEY W R CORP](https://holderbook.com/funds/11544-berkley-w-r-corp/) | $24.0M | 2,276,587 | 1.1% | 6 |
| [HIGHBRIDGE CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/919185-highbridge-capital-management-llc/) | $22.6M | 2,149,900 | 0.6% | 6 |
| [GLAZER CAPITAL, LLC](https://holderbook.com/funds/1076809-glazer-capital-llc/) | $12.6M | 1,199,928 | 0.3% | 6 |
| [AQR Arbitrage LLC](https://holderbook.com/funds/1167456-aqr-arbitrage-llc/) | $12.4M | 1,179,039 | 0.2% | 6 |
| [Crossingbridge Advisors, LLC](https://holderbook.com/funds/1770024-crossingbridge-advisors-llc/) | $12.0M | 1,142,500 | 2.1% | 2 |
| [D. E. Shaw & Co., Inc.](https://holderbook.com/funds/1009207-d-e-shaw-co-inc/) | $12.0M | 1,137,788 | 0.0% | 6 |
| [TENOR CAPITAL MANAGEMENT Co., L.P.](https://holderbook.com/funds/1346554-tenor-capital-management-co-l-p/) | $11.7M | 1,110,000 | 0.2% | 6 |
| [ARISTEIA CAPITAL, L.L.C.](https://holderbook.com/funds/1080171-aristeia-capital-l-l-c/) | $10.9M | 1,034,023 | 0.1% | 5 |
| [LMR Partners LLP](https://holderbook.com/funds/1578621-lmr-partners-llp/) | $10.6M | 1,010,174 | 0.0% | 6 |
| [Magnetar Financial LLC](https://holderbook.com/funds/1352851-magnetar-financial-llc/) | $10.5M | 1,000,000 | 0.1% | 5 |
| [Verition Fund Management LLC](https://holderbook.com/funds/1454027-verition-fund-management-llc/) | $10.1M | 960,506 | 0.0% | 6 |
| [WOLVERINE ASSET MANAGEMENT LLC](https://holderbook.com/funds/1279891-wolverine-asset-management-llc/) | $8.3M | 789,500 | 0.1% | 6 |
| [Linden Advisors LP](https://holderbook.com/funds/1279396-linden-advisors-lp/) | $7.9M | 750,000 | 0.0% | 6 |
| [Radcliffe Capital Management, L.P.](https://holderbook.com/funds/1218275-radcliffe-capital-management-l-p/) | $5.5M | 525,266 | 0.4% | 5 |
| [First Trust Capital Management L.P.](https://holderbook.com/funds/1604488-first-trust-capital-management-l-p/) | $4.8M | 453,259 | 0.3% | 5 |
| [Westchester Capital Management, LLC](https://holderbook.com/funds/1512805-westchester-capital-management-llc/) | $4.6M | 438,091 | 0.2% | 5 |
| [WHITEBOX ADVISORS LLC](https://holderbook.com/funds/1257391-whitebox-advisors-llc/) | $4.2M | 400,000 | 0.1% | 6 |
| [GOLDMAN SACHS GROUP INC](https://holderbook.com/funds/886982-goldman-sachs-group-inc/) | $4.2M | 399,420 | 0.0% | 6 |
| [RLH Capital LLC](https://holderbook.com/funds/2008031-rlh-capital-llc/) | $3.7M | 350,025 | 1.8% | 2 |
| [BRC Group Holdings, Inc.](https://holderbook.com/funds/1464790-brc-group-holdings-inc/) | $3.2M | 605,913 | 0.7% | 6 |
| [RiverPark Advisors, LLC](https://holderbook.com/funds/1484256-riverpark-advisors-llc/) | $3.0M | 282,500 | 1.4% | 2 |
| [Schonfeld Strategic Advisors LLC](https://holderbook.com/funds/1665241-schonfeld-strategic-advisors-llc/) | $2.9M | 275,159 | 0.0% | 6 |
| [Shaolin Capital Management LLC](https://holderbook.com/funds/1766806-shaolin-capital-management-llc/) | $2.8M | 267,393 | 0.1% | 6 |
| [Nokomis Capital, L.L.C.](https://holderbook.com/funds/1541055-nokomis-capital-l-l-c/) | $2.7M | 260,052 | 0.5% | 6 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 50 | $257.7M |
| Q1 2026 | 51 | $237.3M |
| Q4 2025 | 50 | $228.3M |
| Q3 2025 | 50 | $225.4M |
| Q2 2025 | 51 | $218.4M |
| Q1 2025 | 36 | $169.4M |