Westchester Capital Management (New York)’s ChampionX CHX Stock Holding History

Westchester Capital Management (New York)’s Portfolio CHX Stock Details CHX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-3,857,598	Closed	-$95.8M	–	263
2025 Q2	$95.8M	Hold	3,857,598	–	–	5.02%	4
2025 Q1	$115M	Buy	3,857,598 +614,464	+19%	+$17.9M	5.92%	4
2024 Q4	$88.2M	Buy	3,243,134 +414,995	+15%	+$12.3M	4.79%	5
2024 Q3	$85.3M	Buy	2,828,139 +1,142,628	+68%	+$36.1M	3.64%	11
2024 Q2	$56M	Buy	+1,685,511	New	+$57.5M	2.1%	16

Other funds holding CHX

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $68.3B AUM 20.5% 1-Year Est. Return

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Westchester Capital Management (New York)'s CHX Position: Q3 2025 in Review

Westchester Capital Management (New York) sold out of ChampionX (CHX) in Q3 2025, closing a stake of 3,857,598 shares — an estimated $95.8M sold.

Westchester Capital Management (New York) first reported a position in CHX in Q2 2024 and held it in 5 quarters. The position peaked at $115M in Q1 2025. 3 funds tracked by Wall St. Rank hold CHX as of Q3 2025.

Westchester Capital Management (New York) reported no remaining ChampionX position as of Q3 2025 after selling out during the quarter.
Westchester Capital Management (New York) sold 3,857,598 ChampionX shares in Q3 2025, an estimated $95.8M.
Westchester Capital Management (New York) first reported a position in ChampionX in Q2 2024 and held it in 5 quarters.
Westchester Capital Management (New York)'s ChampionX position peaked at $115M in Q1 2025.
3 funds tracked by Wall St. Rank held ChampionX as of Q3 2025.

Based on Westchester Capital Management (New York)'s 13F filing for Q3 2025, filed 14 Nov 2025.