W.R. Berkley Corp’s Ribbon Acquisition Corp RIBB Stock Holding History

W.R. Berkley Corp’s Portfolio RIBB Stock Details RIBB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.12M	Buy	297,592 +3	+0%	+$32	0.14%	127
2026 Q1	$3.12M	Sell	297,589 -165,015	-36%	-$1.73M	0.17%	123
2025 Q4	$4.8M	Hold	462,604	–	–	0.23%	73
2025 Q3	$4.74M	Buy	462,604 +24,927	+6%	+$254K	0.27%	73
2025 Q2	$4.43M	Buy	437,677 +411	+0.1%	+$4.13K	0.23%	84
2025 Q1	$4.36M	Buy	+437,266	New	+$4.36M	0.26%	61

Other funds holding RIBB

RCM

Rivernorth Capital Management West Palm Beach, Florida $2.1B AUM 2.15% 1-Year Est. Return

WCMNY

Westchester Capital Management (New York) Valhalla, New York $2.04B AUM 31.03% 1-Year Est. Return

WAM

Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return

Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return

KIM

Karpus Investment Management Pittsford, New York $3.48B AUM 10.49% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

GCIA

Gabelli & Co Investment Advisers Rye, New York $688M AUM 63.39% 1-Year Est. Return

SCM

Shaolin Capital Management Miami, Florida $2.1B AUM 64.05% 1-Year Est. Return

Gabelli Funds Rye, New York $15.7B AUM 36.4% 1-Year Est. Return

W.R. Berkley Corp's RIBB Position: Q2 2026 in Review

W.R. Berkley Corp increased its Ribbon Acquisition Corp (RIBB) stake by 0% in Q2 2026, buying an estimated $32 and bringing the position to 297,592 shares worth $3.12M. The position accounts for 0.14% of the portfolio, ranked #127.

W.R. Berkley Corp first reported a position in RIBB in Q1 2025 and has held it in 6 quarters since. The position peaked at $4.8M in Q4 2025. 20 funds tracked by Wall St. Rank hold RIBB as of Q2 2026.

W.R. Berkley Corp held 297,592 shares of Ribbon Acquisition Corp worth $3.12M as of Q2 2026.
W.R. Berkley Corp bought 3 Ribbon Acquisition Corp shares in Q2 2026, an estimated $32.
Ribbon Acquisition Corp made up 0.14% of W.R. Berkley Corp's portfolio in Q2 2026, its #127 holding.
W.R. Berkley Corp first reported a position in Ribbon Acquisition Corp in Q1 2025 and has held it in 6 quarters since.
W.R. Berkley Corp's Ribbon Acquisition Corp position peaked at $4.8M in Q4 2025.
20 funds tracked by Wall St. Rank held Ribbon Acquisition Corp as of Q2 2026.

Based on W.R. Berkley Corp's 13F filing for Q2 2026, filed 14 Aug 2026.