DRDBU ROMAN DBDR ACQUISITION CORP

0 (unit), issuer CIK 2032528

44 managers (44 13F filers) reported a position in DRDBU shares at 2024-12-31, 18,209,083 shares in all. 43 filers opened a position and 0 filers sold out during the quarter.

Managers: 44
13F filers: 44
New: 43
Added: 0
Reduced: 0
Sold out: 0
Shares held by filers: 18,209,083

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

Holder	Shares	Value	% of portfolio	Change	Source
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC	1,600,000	$16M	0.38%	new	13F-HR Timeline Group
Kepos Capital LPin group Kepos Capital LP	1,591,100	$15.9M	13.71%	new	13F-HR Timeline Group
ARISTEIA CAPITAL, L.L.C.	1,259,400	$12.6M	0.46%	new	13F-HR Timeline
TENOR CAPITAL MANAGEMENT Co., L.P.	1,010,000	$10.1M	0.14%	new	13F-HR Timeline
Fort Baker Capital Management LP	1,000,000	$9.97M	1.62%	new	13F-HR Timeline
Magnetar Financial LLCin group Magnetar Financial LLC	1,000,000	$9.97M	0.23%	new	13F-HR Timeline Group
Shaolin Capital Management LLC	1,000,000	$9.97M	0.31%	new	13F-HR Timeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC	800,000	$7.98M	0.54%	new	13F-HR Timeline Group
LMR Partners LLPin group LMR Partners LLP	800,000	$7.98M	0.14%	new	13F-HR Timeline Group
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…	750,000	$7.48M	0.02%	new	13F-HR Timeline
Nokomis Capital, L.L.C.	733,600	$7.31M	3.38%	new	13F-HR Timeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP	725,000	$7.23M	0.02%	new	13F-HR Timeline Group
Bulldog Investors, LLP	724,084	$7.22M	1.88%	new	13F-HR Timeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…	500,000	$4.99M	0.03%	new	13F-HR Timeline Group
K2 PRINCIPAL FUND, L.P.	407,190	$4.06M	0.6%	new	13F-HR Timeline
WHITEBOX ADVISORS LLC	400,000	$3.99M	0.15%	new	13F-HR Timeline
RIVERNORTH CAPITAL MANAGEMENT, LLC	400,000	$3.99M	0.19%	new	13F-HR Timeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.	300,000	$2.99M	<0.01%	new	13F-HR Timeline Group
Linden Advisors LPin group Linden Advisors LP	300,000	$2.99M	0.02%	new	13F-HR Timeline Group
Westchester Capital Management, LLCin group Westchester Capital Managemen…	300,000	$2.99M	0.17%	new	13F-HR Timeline Group
HIGHBRIDGE CAPITAL MANAGEMENT LLC	250,000	$2.49M	0.1%	new	13F-HR Timeline
Verition Fund Management LLC	250,000	$2.49M	0.01%	new	13F-HR Timeline
CLEAR STREET LLC	231,178	$2.3M	0.05%	new	13F-HR/A Timeline
Rangeley Capital, LLC	217,800	$2.17M	2.07%		13F-HR Timeline
BOOTHBAY FUND MANAGEMENT, LLC	201,495	$2.01M	0.06%	new	13F-HR Timeline
272 Capital LP	201,495	$2.01M	1.9%	new	13F-HR Timeline
MOORE CAPITAL MANAGEMENT, LP	200,000	$1.99M	0.04%	new	13F-HR Timeline
BERKLEY W R CORP	198,152	$1.98M	0.11%	new	13F-HR Timeline
Schonfeld Strategic Advisors LLC	150,000	$1.5M	0.01%	new	13F-HR Timeline
Periscope Capital Inc.	109,500	$1.09M	0.77%	new	13F-HR Timeline
Shay Capital LLC	100,000	$997K	0.24%	new	13F-HR Timeline
Parallax Volatility Advisers, L.P.	99,500	$992K	0.02%	new	13F-HR Timeline
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…	75,000	$748K	0.37%	new	13F-HR Timeline Group
Sandia Investment Management LP	50,100	$499K	0.94%	new	13F-HR Timeline
Quarry LP	50,100	$499K	0.1%	new	13F-HR Timeline
Centiva Capital, LP	50,000	$498K	0.02%	new	13F-HR Timeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC	47,085	$469K	<0.01%	new	13F-HR Timeline Group
FLOW TRADERS U.S. LLC	40,556	$404K	0.02%	new	13F-HR Timeline
BRC Group Holdings, Inc.	35,294	$352K	0.29%	new	13F-HR Timeline
UBS Group AGin group UBS Group AG	25,500	$254K	<0.01%	new	13F-HR Timeline Group
Warberg Asset Management LLC	25,000	$249K	0.07%	new	13F-HR Timeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.	500	$4.99K	<0.01%	new	13F-HR/A Timeline Group
LONGFELLOW INVESTMENT MANAGEMENT CO LLC	454	$4.53K	<0.01%	new	13F-HR Timeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…	0	$0	0%	new	13F-HR TimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.