Roman DBDR Acquisition DRDBW Institutional Ownership

NASDAQ DRDBW

$0.17 +0.01 (+6.25%)

At close: Sep 8, 2026 · 4:00 PM EDT

Institutions by Trading Activity

36 Institutions

Increased 4 11.1%

Unchanged 27 75.0%

Reduced 5 13.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

46.27%

▲+10.94 pp QoQ

Shares Held by Institutions

10.64Mn

of 23.00Mn outstanding

▼-0.28% QoQ

Shares Outstanding

23.00Mn

12.36Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▼-1 vs prior quarter

Net Shares Added (QoQ)

-29.86K

distributed since last quarter

Value of Holdings

$1.81Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Roman DBDR Acquisition Corp. II (NASDAQ:DRDBW) is held by 36 institutional investors per 13F filings through June 2026.

Collectively, these holders controlled 46.3% of Roman DBDR Acquisition's outstanding shares in June 2026, up from 35.3% in March 2026.
They decreased total shares held in Roman DBDR Acquisition by -0.28% from last quarter, and the number of investors in DRDBW stayed flat annually.
Of these 36 holders, 4 added to their stakes in Roman DBDR Acquisition, 5 trimmed positions, and 27 made no changes.
In total, institutional investors held 10.64Mn shares in Roman DBDR Acquisition as of June 2026, down by 29.86K shares quarter on quarter, and up 50.64K shares year over year.
Harraden Circle Investments, LLC is the top holder of Roman DBDR Acquisition as of June 30, 2026, with 1.84Mn shares representing 7.98% of outstanding stock.
The most significant purchases of DRDBW for the quarter ending June 2026 came from StoneX Group Inc. (78.1K), HIGHBRIDGE CAPITAL MANAGEMENT LLC (22.62K), AQR Arbitrage LLC (1.32K), Rangeley Capital, LLC (1.08K).
Top sellers of DRDBW stock for the quarter ending June 2026 included Nokomis Capital, L.L.C. (86.74K), Shaolin Capital Management LLC (43.26K), Toronto Dominion Bank (1.4K), METEORA CAPITAL, LLC (867), Bulldog Investors, LLP (706).
Per Business Quant data, the top 10 holders of Roman DBDR Acquisition for the quarter ending June 2026 are Harraden Circle Investments, LLC (1.84Mn), Kepos Capital LP (795.55K), ARISTEIA CAPITAL, L.L.C. (617.01K), AQR Arbitrage LLC (567.4K), Toronto Dominion Bank (544.75K), LMR Partners LLP (505.09K), TENOR CAPITAL MANAGEMENT Co., L.P. (505.0K), Magnetar Financial LLC (500.0K), Shaolin Capital Management LLC (406.16K), Fort Baker Capital Management LP (402.82K).

Form 13F Holdings

36 Institutional Holders

Report period 30 Jun, 2026

Total shares held 10.64Mn

Of outstanding 46.27%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Harraden Circle Investments, LLC	0001910592	1,835,778	7.98%	0	0.00%	$451.60K
2	Kepos Capital LP	0001512020	795,550	3.46%	0	0.00%	$196
3	ARISTEIA CAPITAL, L.L.C.	0001080171	617,011	2.68%	0	0.00%	$138.83K
4	AQR Arbitrage LLC	0001167456	567,396	2.47%	▲1,319	+0.23%	$113.48K
5	Toronto Dominion Bank	0000947263	544,754	2.37%	▼1,400	-0.26%	$134.01K
6	LMR Partners LLP	0001578621	505,087	2.20%	0	0.00%	$124.25K
7	TENOR CAPITAL MANAGEMENT Co., L.P.	0001346554	505,000	2.20%	0	0.00%	$124.23K
8	Magnetar Financial LLC	0001352851	500,000	2.17%	0	0.00%	$100.00K
9	Shaolin Capital Management LLC	0001766806	406,155	1.77%	▼43,262	-9.63%	$99.91K
10	Fort Baker Capital Management LP	0001688382	402,823	1.75%	0	0.00%	$99.09K
11	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	0001535845	375,000	1.63%	0	0.00%	$75.00K
12	Walleye Capital LLC	0001758720	363,771	1.58%	0	0.00%	$89.49K
13	Bulldog Investors, LLP	0001504304	337,810	1.47%	▼706	-0.21%	$83.10K
14	METEORA CAPITAL, LLC	0001905106	333,449	1.45%	▼867	-0.26%	$82.03K
15	WHITEBOX ADVISORS LLC	0001257391	200,000	0.87%	0	0.00%	$49.20K
15	RIVERNORTH CAPITAL MANAGEMENT, LLC	0001447578	200,000	0.87%	0	0.00%	$39.24K
16	BNP PARIBAS FINANCIAL MARKETS	0001166588	199,710	0.87%	0	0.00%	$49.13K
17	PERISCOPE CAPITAL INC.	0001695320	190,000	0.83%	0	0.00%	$46.74K
18	Saba Capital Management, L.P.	0001510281	174,262	0.76%	0	0.00%	$42.87K
19	Hudson Bay Capital Management LP	0001393825	156,939	0.68%	0	0.00%	$31.39K

Showing 1 to 20 of 36 holders