UOC
ONCHW

UBS O'Connor’s 1RT Acquisition Corp Warrant ONCHW Stock Holding History

UBS O'Connor’s Portfolio ONCHW Stock Details ONCHW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-24,800
Closed -$22.7K – 347
2025
Q3 		$22.7K Buy
+24,800
New +$26.4K ﹤0.01% 256

Other funds holding ONCHW

MTCM
Mint Tower Capital Management Amsterdam, Netherlands $871M AUM 8.61% 1-Year Est. Return
MC
Meteora Capital Boca Raton, Florida $1.21B AUM 13.69% 1-Year Est. Return
HCI
Harraden Circle Investments New York $784M AUM 20.59% 1-Year Est. Return
SCM
Saba Capital Management New York $3.9B AUM 12.9% 1-Year Est. Return
JG
Jain Global New York $25.4B AUM 45.67% 1-Year Est. Return
BFM
Boothbay Fund Management New York $7.6B AUM 109.3% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return
GL
Governors Lane New York $1.2B AUM 26.21% 1-Year Est. Return
WA
Whitebox Advisors Minneapolis, Minnesota $7.65B AUM 14.02% 1-Year Est. Return

UBS O'Connor's ONCHW Position: Q4 2025 in Review

UBS O'Connor sold out of 1RT Acquisition Corp Warrant (ONCHW) in Q4 2025, closing a stake of 24,800 shares — an estimated $22.7K sold.

UBS O'Connor first reported a position in ONCHW in Q3 2025 and held it in 1 quarter. The position peaked at $22.7K in Q3 2025. 39 funds tracked by Wall St. Rank hold ONCHW as of Q4 2025.

  • UBS O'Connor reported no remaining 1RT Acquisition Corp Warrant position as of Q4 2025 after selling out during the quarter.
  • UBS O'Connor sold 24,800 1RT Acquisition Corp Warrant shares in Q4 2025, an estimated $22.7K.
  • UBS O'Connor first reported a position in 1RT Acquisition Corp Warrant in Q3 2025 and held it in 1 quarter.
  • UBS O'Connor's 1RT Acquisition Corp Warrant position peaked at $22.7K in Q3 2025.
  • 39 funds tracked by Wall St. Rank held 1RT Acquisition Corp Warrant as of Q4 2025.

Based on UBS O'Connor's 13F filing for Q4 2025, filed 13 Feb 2026.