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XTX Topco’s Ecovyst ECVT Stock Holding History

XTX Topco’s Portfolio ECVT Stock Details ECVT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.4M Buy
192,763
+140,841
+271% +$1.91M 0.03% 934
2026
Q1 		$668K Buy
51,922
+33,841
+187% +$382K 0.01% 1763
2025
Q4 		$176K Buy
+18,081
New +$158K ﹤0.01% 2452
2023
Q2 		– Sell
-40,203
Closed -$444K – 1506
2023
Q1 		$444K Buy
40,203
+21,721
+118% +$225K 0.09% 369
2022
Q4 		$164K Sell
18,482
-5,096
-22% -$46.9K 0.03% 900
2022
Q3 		$199K Buy
+23,578
New +$224K 0.05% 782

Other funds holding ECVT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

XTX Topco's ECVT Position: Q2 2026 in Review

XTX Topco increased its Ecovyst (ECVT) stake by 271% in Q2 2026, buying an estimated $1.91M and bringing the position to 192,763 shares worth $2.4M. The position accounts for 0.03% of the portfolio, ranked #934.

XTX Topco first reported a position in ECVT in Q3 2022 and has held it in 6 quarters since. 208 funds tracked by Wall St. Rank hold ECVT as of Q2 2026.

  • XTX Topco held 192,763 shares of Ecovyst worth $2.4M as of Q2 2026.
  • XTX Topco bought 140,841 Ecovyst shares in Q2 2026, an estimated $1.91M.
  • Ecovyst made up 0.03% of XTX Topco's portfolio in Q2 2026, its #934 holding.
  • XTX Topco first reported a position in Ecovyst in Q3 2022 and has held it in 6 quarters since.
  • 208 funds tracked by Wall St. Rank held Ecovyst as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.