UBS Group
ARX

UBS Group’s Accelerant Holdings ARX Stock Holding History

UBS Group’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 		$9.16M Buy
685,647
+150,010
+28% +$1.9M ﹤0.01% 3459
2025
Q4 		$8.76M Buy
535,637
+411,612
+332% +$5.8M ﹤0.01% 3431
2025
Q3 		$1.85M Buy
+124,025
New +$2.9M ﹤0.01% 5029

Other funds holding ARX

SBLIC
Security Benefit Life Insurance Company Topeka, Kansas $182M AUM 31.21% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
KC
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
B
Barings Charlotte, North Carolina $6.19B AUM 16.5% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Marshall Wace
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
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

UBS Group's ARX Position: Q1 2026 in Review

UBS Group increased its Accelerant Holdings (ARX) stake by 28% in Q1 2026, buying an estimated $1.9M and bringing the position to 685,647 shares worth $9.16M. The position accounts for ﹤0.01% of the portfolio, ranked #3459.

UBS Group first reported a position in ARX in Q3 2025 and has held it in 3 quarters since. 107 funds tracked by Wall St. Rank hold ARX as of Q1 2026.

  • UBS Group held 685,647 shares of Accelerant Holdings worth $9.16M as of Q1 2026.
  • UBS Group bought 150,010 Accelerant Holdings shares in Q1 2026, an estimated $1.9M.
  • Accelerant Holdings made up ﹤0.01% of UBS Group's portfolio in Q1 2026, its #3459 holding.
  • UBS Group first reported a position in Accelerant Holdings in Q3 2025 and has held it in 3 quarters since.
  • 107 funds tracked by Wall St. Rank held Accelerant Holdings as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.