UBS AM’s Accelerant Holdings ARX Stock Holding History

UBS AM’s Portfolio ARX Stock Details ARX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.1M	Buy	82,680 +23,266	+39%	+$294K	﹤0.01%	2304
2025 Q4	$971K	Buy	+59,414	New	+$837K	﹤0.01%	2148

Other funds holding ARX

SBLIC

Security Benefit Life Insurance Company Topeka, Kansas $190M AUM 31.84% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Keenan Capital Burlingame, California $474M AUM 2.41% 1-Year Est. Return

GGHC

Gilder Gagnon Howe & Co New York $8.34B AUM 46.58% 1-Year Est. Return

Barings Charlotte, North Carolina $6.19B AUM 16.5% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

UBS AM's ARX Position: Q1 2026 in Review

UBS AM increased its Accelerant Holdings (ARX) stake by 39% in Q1 2026, buying an estimated $294K and bringing the position to 82,680 shares worth $1.1M. The position accounts for ﹤0.01% of the portfolio, ranked #2304.

UBS AM first reported a position in ARX in Q4 2025 and has held it in 2 quarters since. 107 funds tracked by Wall St. Rank hold ARX as of Q1 2026.

UBS AM held 82,680 shares of Accelerant Holdings worth $1.1M as of Q1 2026.
UBS AM bought 23,266 Accelerant Holdings shares in Q1 2026, an estimated $294K.
Accelerant Holdings made up ﹤0.01% of UBS AM's portfolio in Q1 2026, its #2304 holding.
UBS AM first reported a position in Accelerant Holdings in Q4 2025 and has held it in 2 quarters since.
107 funds tracked by Wall St. Rank held Accelerant Holdings as of Q1 2026.

Based on UBS AM's 13F filing for Q1 2026, filed 13 May 2026.