Morgan Stanley’s Cayson Acquisition Corp CAPN Stock Holding History

Morgan Stanley’s Portfolio CAPN Stock Details CAPN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$718	Sell	65 -3	-4%	-$33	﹤0.01%	7561
2026 Q1	$748	Buy	68 +23	+51%	+$248	﹤0.01%	7511
2025 Q4	$479	Buy	45 +5	+13%	+$53	﹤0.01%	7509
2025 Q3	$418	Buy	40 +5	+14%	+$52	﹤0.01%	7517
2025 Q2	$360	Buy	35 +24	+218%	+$245	﹤0.01%	7497
2025 Q1	$112	Buy	+11	New	+$111	﹤0.01%	7552

Other funds holding CAPN

WRBC

W.R. Berkley Corp Greenwich, Connecticut $2.18B AUM 13.58% 1-Year Est. Return

MSU

Mizuho Securities USA New York $6.2B AUM 35.46% 1-Year Est. Return

RCM

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

WAM

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

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return

SCM

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

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

HCM

Heights Capital Management San Francisco, California $433M AUM 8.59% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Morgan Stanley's CAPN Position: Q2 2026 in Review

Morgan Stanley reduced its Cayson Acquisition Corp (CAPN) stake by 4.4% in Q2 2026, selling an estimated $33 and leaving 65 shares worth $718. The position accounts for ﹤0.01% of the portfolio, ranked #7561.

Morgan Stanley first reported a position in CAPN in Q1 2025 and has held it in 6 quarters since. The position peaked at $748 in Q1 2026. 17 funds tracked by Wall St. Rank hold CAPN as of Q2 2026.

Morgan Stanley held 65 shares of Cayson Acquisition Corp worth $718 as of Q2 2026.
Morgan Stanley sold 3 Cayson Acquisition Corp shares in Q2 2026, an estimated $33.
Cayson Acquisition Corp made up ﹤0.01% of Morgan Stanley's portfolio in Q2 2026, its #7561 holding.
Morgan Stanley first reported a position in Cayson Acquisition Corp in Q1 2025 and has held it in 6 quarters since.
Morgan Stanley's Cayson Acquisition Corp position peaked at $748 in Q1 2026.
17 funds tracked by Wall St. Rank held Cayson Acquisition Corp as of Q2 2026.

Based on Morgan Stanley's 13F filing for Q2 2026, filed 13 Aug 2026.