DOSSIER · 13F Holders · Q1 2026

ROMAN DBDR ACQUISITION CORP

54 institutions still hold ROMAN DBDR ACQUISITION CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G7633M104·54 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$191M
visible holders
Holders
54
filers reporting
Concentration
9.87%
BERKLEY W R CORP #1
top holder share
AI Holders Summary · Q1 2026

54 institutions reported ROMAN DBDR ACQUISITION CORP in Q1 2026. BERKLEY W R CORP leads at 9.9% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BERKLEY W R CORP
CIK 0000011544
$19M1.8M1.01%Q1 2026
02
HIGHBRIDGE CAPITAL MANAGEMENT LLC
CIK 0000919185
$18M1.7M0.58%Q1 2026
03
Fort Baker Capital Management LP
CIK 0001688382
$16M1.5M1.25%Q1 2026
04
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$13M1.2M0.27%Q1 2026
05
AQR Arbitrage LLC
CIK 0001167456
$12M1.1M0.25%Q4 2025
06
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$12M1.1M0.18%Q1 2026
07
D. E. Shaw & Co., Inc.
CIK 0001009207
$11M1.1M0.01%Q4 2025
08
Crossingbridge Advisors, LLC
CIK 0001770024
$11M1.0M1.96%Q1 2026
09
LMR Partners LLP
CIK 0001578621
$11M1.0M0.02%Q1 2026
10
MIZUHO SECURITIES USA LLC
CIK 0000812291
$10M1.0M0.25%Q1 2026
11
METEORA CAPITAL, LLC
CIK 0001905106
$10M952K0.74%Q1 2026
12
GLAZER CAPITAL, LLC
CIK 0001076809
$10M950K0.21%Q1 2026
13
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$8M725K0.01%Q1 2026
14
Radcliffe Capital Management, L.P.
CIK 0001218275
$5M525K0.41%Q1 2026
15
LINDEN ADVISORS LP
CIK 0001279396
$5M500K0.03%Q1 2026
16
First Trust Capital Management L.P.
CIK 0001604488
$5M453K0.25%Q1 2026
17
TORONTO DOMINION BANK
CIK 0000947263
$4M425K0.01%Q1 2026
18
WHITEBOX ADVISORS LLC
CIK 0001257391
$4M400K0.05%Q1 2026
19
GOLDMAN SACHS GROUP INC
CIK 0000886982
$4M399K0.00%Q1 2026
20
Verition Fund Management LLC
CIK 0001454027
$3M268K0.02%Q1 2026
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