JY
ARX

Jeff Yass’s Accelerant Holdings ARX Stock Holding History

Jeff Yass’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
Q2 		$809K Sell
69,019
-639,027
-90% -$8.97M ﹤0.01% 8758
2026
Q1 		$9.46M Buy
+708,046
New +$8.95M ﹤0.01% 3198

Other funds holding ARX

SBLIC
Security Benefit Life Insurance Company Topeka, Kansas $182M AUM 31.21% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
California State Teachers Retirement System (CalSTRS)
California State Teachers Retirement System (CalSTRS) West Sacramento, California $782B AUM 28.39% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
KC
Keenan Capital Burlingame, California $506M AUM 7.03% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
GGHC
Gilder Gagnon Howe & Co New York $9.69B AUM 55.7% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
B
Barings Charlotte, North Carolina $5.64B AUM 18.33% 1-Year Est. Return
ACL
Azora Capital LP Miami, Florida $2.37B AUM 34.87% 1-Year Est. Return

Jeff Yass's ARX Position: Q2 2026 in Review

Jeff Yass reduced its Accelerant Holdings (ARX) stake by 90% in Q2 2026, selling an estimated $8.97M and leaving 69,019 shares worth $809K. The position accounts for ﹤0.01% of the portfolio, ranked #8758.

Jeff Yass first reported a position in ARX in Q1 2026 and has held it in 2 quarters since. The position peaked at $9.46M in Q1 2026. 116 funds tracked by Wall St. Rank hold ARX as of Q2 2026.

  • Jeff Yass held 69,019 shares of Accelerant Holdings worth $809K as of Q2 2026.
  • Jeff Yass sold 639,027 Accelerant Holdings shares in Q2 2026, an estimated $8.97M.
  • Accelerant Holdings made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #8758 holding.
  • Jeff Yass first reported a position in Accelerant Holdings in Q1 2026 and has held it in 2 quarters since.
  • Jeff Yass's Accelerant Holdings position peaked at $9.46M in Q1 2026.
  • 116 funds tracked by Wall St. Rank held Accelerant Holdings as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.