DRDB · Roman DBDR Acquisition Corp. II · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“Management has determined that we currently lack the liquidity needed to sustain operations for a reasonable period of time, which is considered to be at least one year from the date that the unaudited condensed financial statements and the notes thereto included in the Report under Item 1. "Financial Statements" are issued, as we expect to continue to incur significant costs in pursuit of our acquisition plans. In addition, Management has determined that if we are unable to complete an initial Business Combination within the Completion Window, then we will cease all operations except for the purpose of liquidating. These conditions raise substantial doubt about our ability to continue as a going concern.”View the 10-Q filed Aug 6, 2026
Every disclosed holder of DRDB in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns DRDB
13F quarter Jun 30, 2026No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 33,874,590 | 110.46% |
| Insiders (Forms 3, 4, 5) | 0 | 0.00% |
| 13D/G-only blocks | 11,567,421 | 37.72% |
| Remaining | 14,775,344 | -48.18% |
| Registered funds (N-PORT, not summed) | 1,385,575 | 4.52% |
Shares outstanding: 30,666,667, the issuer's latest cover-page count restated onto today's split basis.
Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.
Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of DRDB
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
Roman DBDR Acquisition Sponsor II LLC
13G
CIK 2040921 · Unknown · Dec 31, 2024
Rule 13d-1(d), exempt investor
|
7,666,667 | ||
| 2 |
BERKLEY W R CORP
13F
CIK 11544 · Insurance company · Jun 30, 2026
|
2,276,587 | ||
| 2.1 |
BERKLEY W R CORP
13G
CIK 11544 · Insurance company · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
2,276,587 | ||
| 3 |
HIGHBRIDGE CAPITAL MANAGEMENT LLC
13F
CIK 919185 · Registered investment adviser · Jun 30, 2026
|
2,149,900 | ||
| 3.1 |
HIGHBRIDGE CAPITAL MANAGEMENT LLC
13G
CIK 919185 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
2,149,900 | ||
| 4 |
Harraden Circle Investments, LLC
13F
CIK 1910592 · Registered investment adviser · Jun 30, 2026
|
1,835,778 | ||
| 5 |
AQR Arbitrage LLC
13F
CIK 1167456 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
1,746,435 | ||
| 6 |
ARISTEIA CAPITAL, L.L.C.
13F
CIK 1080171 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
1,651,034 | ||
| 6.1 |
ARISTEIA CAPITAL, L.L.C.
13G
CIK 1080171 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
1,034,023 | ||
| 7 |
TENOR CAPITAL MANAGEMENT Co., L.P.
13F
CIK 1346554 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
1,615,000 | ||
| 8 |
Mizuho Financial Group, Inc.
13G
CIK 1335730 · Bank · Jun 30, 2026
Rule 13d-1(b), qualified institution
|
1,571,027 | ||
| 9 |
MIZUHO SECURITIES USA LLC
13F
CIK 812291 · Unknown · Jun 30, 2026
|
1,571,027 | ||
| 10 |
|
1,515,261 | ||
| 11 |
Magnetar Financial LLC
13F
CIK 1352851 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
1,500,000 | ||
| 12 |
GLAZER CAPITAL, LLC
13F
CIK 1076809 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
1,299,928 | ||
| 12.1 |
GLAZER CAPITAL, LLC
13G
CIK 1076809 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
1,199,928 | ||
| 13 |
|
1,287,788 | ||
| 14 |
AQR CAPITAL MANAGEMENT LLC
13G
CIK 1167557 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution
|
1,179,039 | ||
| 15 |
|
1,150,688 | ||
| 16 |
Crossingbridge Advisors, LLC
13F
CIK 1770024 · Investment adviser · Jun 30, 2026
|
1,142,500 | ||
| 17 |
Linden Advisors LP
13F
CIK 1279396 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
900,000 | ||
| 18 |
Kepos Capital LP
13F
CIK 1512020 · Registered investment adviser · Jun 30, 2026
|
795,550 | ||
| 19 |
WOLVERINE ASSET MANAGEMENT LLC
13F
CIK 1279891 · Registered investment adviser · Jun 30, 2026
|
789,500 | ||
| 20 |
Shaolin Capital Management LLC
13F
CIK 1766806 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
673,548 | ||
| 21 |
|
644,754 | ||
| 22 |
BRC Group Holdings, Inc.
13F
CIK 1464790 · Investment adviser · Jun 30, 2026
|
605,913 | ||
| 23 |
WHITEBOX ADVISORS LLC
13F
CIK 1257391 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
600,000 | ||
| 24 |
Westchester Capital Management, LLC
13F
CIK 1512805 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
588,089 | ||
| 25 |
Radcliffe Capital Management, L.P.
13F
CIK 1218275 · Registered investment adviser · Jun 30, 2026
|
525,266 | ||
| 26 |
Verition Fund Management LLC
13F
CIK 1454027 · Registered investment adviser · Jun 30, 2026
|
480,253 | ||
| 27 |
First Trust Capital Management L.P.
13F
CIK 1604488 · Registered investment adviser · Jun 30, 2026
|
453,259 | ||
| 28 |
Periscope Capital Inc.
13F
CIK 1695320 · Exempt reporting adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
415,000 | ||
| 29 |
Fort Baker Capital Management LP
13F
CIK 1688382 · Registered investment adviser · Jun 30, 2026
|
402,823 | ||
| 30 |
GOLDMAN SACHS GROUP INC
13F
CIK 886982 · Holding company · Jun 30, 2026
|
399,420 | ||
| 31 |
First Trust Merger Arbitrage Fund
Fund
S000048195 · Registered fund · Jun 30, 2026
INVESTMENT MANAGERS SERIES TRUST II, not summed
|
375,130 | ||
| 32 |
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
13F
CIK 1535845 · Non-US institution · Jun 30, 2026
|
375,000 | ||
| 33 |
|
370,479 | ||
| 34 |
Walleye Capital LLC
13F
CIK 1758720 · Registered investment adviser · Jun 30, 2026
|
363,771 | ||
| 35 |
RLH Capital LLC
13F
CIK 2008031 · Unknown · Jun 30, 2026
|
350,025 | ||
| 36 |
|
343,697 | ||
| 37 |
Bulldog Investors, LLP
13F
CIK 1504304 · Registered investment adviser · Jun 30, 2026
|
337,810 | ||
| 38 |
METEORA CAPITAL, LLC
13F
CIK 1905106 · Investment adviser · Jun 30, 2026
|
333,449 | ||
| 39 |
Schonfeld Strategic Advisors LLC
13F
CIK 1665241 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
305,159 | ||
| 40 |
MOORE CAPITAL MANAGEMENT, LP
13F
CIK 1448574 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
300,000 | ||
| 41 |
RiverPark Advisors, LLC
13F
CIK 1484256 · Registered investment adviser · Jun 30, 2026
|
282,500 | ||
| 41.1 |
RIVERPARK SHORT TERM HIGH YIELD FUND
Fund
S000030034 · Registered fund · Jun 30, 2026
RiverPark Funds Trust, not summed
|
282,500 | ||
| 42 |
Hudson Bay Capital Management LP
13F
CIK 1393825 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
256,939 | ||
| 43 |
Nokomis Capital, L.L.C.
13F
CIK 1541055 · Registered investment adviser · Jun 30, 2026
Classes DRDB, DRDBW
|
208,499 | ||
| 44 |
RIVERNORTH CAPITAL MANAGEMENT, LLC
13F
CIK 1447578 · Registered investment adviser · Jun 30, 2026
|
200,000 | ||
| 45 |
SONA ASSET MANAGEMENT (US) LLC
13F
CIK 1856405 · Registered investment adviser · Jun 30, 2026
|
200,000 | ||
| 46 |
Destinations Global Fixed Income Opportunities Fund
Fund
S000056108 · Registered fund · May 31, 2026
Brinker Capital Destinations Trust, not summed
|
175,600 | ||
| 47 |
Quarry LP
13F
CIK 1965207 · Unknown · Jun 30, 2026
|
175,014 | ||
| 48 |
PICTON MAHONEY ASSET MANAGEMENT
13F
CIK 1539041 · Non-US institution · Jun 30, 2026
|
175,000 | ||
| 49 |
Saba Capital Management, L.P.
13F
CIK 1510281 · Registered investment adviser · Jun 30, 2026
|
174,262 | ||
| 50 |
|
165,510 |
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
Showing 1–50 of 73 holders
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