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AQR Arbitrage’s 1RT Acquisition Corp ONCH Stock Holding History

AQR Arbitrage’s Portfolio ONCH Stock Details ONCH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$753K Buy
73,535
+400
+0.5% +$4.08K 0.01% 363
2026
Q1 		$742K Sell
73,135
-2,797
-4% -$28.5K 0.01% 336
2025
Q4 		$775K Hold
75,932
– – 0.02% 308
2025
Q3 		$793K Buy
+75,932
New +$781K 0.02% 279

Other funds holding ONCH

MC
Meteora Capital Boca Raton, Florida $1.21B AUM 13.69% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
JG
Jain Global New York $25.4B AUM 45.67% 1-Year Est. Return
GL
Governors Lane New York $1.2B AUM 26.21% 1-Year Est. Return
JGC
J. Goldman & Co New York $3.87B AUM 46.92% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return
Verition Fund Management
Verition Fund Management Greenwich, Connecticut $19.7B AUM 39.39% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
RCM
Radcliffe Capital Management Bala Cynwyd, Pennsylvania $1.32B AUM 1.82% 1-Year Est. Return
SCM
Saba Capital Management New York $3.9B AUM 12.9% 1-Year Est. Return

AQR Arbitrage's ONCH Position: Q2 2026 in Review

AQR Arbitrage increased its 1RT Acquisition Corp (ONCH) stake by 0.55% in Q2 2026, buying an estimated $4.08K and bringing the position to 73,535 shares worth $753K. The position accounts for 0.01% of the portfolio, ranked #363.

AQR Arbitrage first reported a position in ONCH in Q3 2025 and has held it in 4 quarters since. The position peaked at $793K in Q3 2025. 58 funds tracked by Wall St. Rank hold ONCH as of Q2 2026.

  • AQR Arbitrage held 73,535 shares of 1RT Acquisition Corp worth $753K as of Q2 2026.
  • AQR Arbitrage bought 400 1RT Acquisition Corp shares in Q2 2026, an estimated $4.08K.
  • 1RT Acquisition Corp made up 0.01% of AQR Arbitrage's portfolio in Q2 2026, its #363 holding.
  • AQR Arbitrage first reported a position in 1RT Acquisition Corp in Q3 2025 and has held it in 4 quarters since.
  • AQR Arbitrage's 1RT Acquisition Corp position peaked at $793K in Q3 2025.
  • 58 funds tracked by Wall St. Rank held 1RT Acquisition Corp as of Q2 2026.

Based on AQR Arbitrage's 13F filing for Q2 2026, filed 14 Aug 2026.