Susquehanna International Group
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Susquehanna International Group’s Ecovyst ECVT Stock Holding History

Susquehanna International Group’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 		$243K Sell
19,554
-50,832
-72% -$689K ﹤0.01% 11526
2026
Q1 		$905K Buy
70,386
+54,676
+348% +$618K ﹤0.01% 8140
2025
Q4 		$153K Buy
+15,710
New +$137K ﹤0.01% 11150
2025
Q3 		– Sell
-210,154
Closed -$1.73M – 12704
2025
Q2 		$1.73M Sell
210,154
-17,528
-8% -$123K ﹤0.01% 6109
2025
Q1 		$1.41M Buy
227,682
+161,074
+242% +$1.19M ﹤0.01% 6367
2024
Q4 		$509K Buy
66,608
+29,785
+81% +$220K ﹤0.01% 8628
2024
Q3 		$252K Sell
36,823
-86,846
-70% -$662K ﹤0.01% 9985
2024
Q2 		$1.11M Sell
123,669
-68,815
-36% -$665K ﹤0.01% 6344
2024
Q1 		$2.15M Sell
192,484
-4,851
-2% -$45.9K ﹤0.01% 5171
2023
Q4 		$1.93M Sell
197,335
-63,078
-24% -$601K ﹤0.01% 5435
2023
Q3 		$2.56M Buy
260,413
+232,538
+834% +$2.49M ﹤0.01% 4668
2023
Q2 		$319K Sell
27,875
-60,961
-69% -$664K ﹤0.01% 9303
2023
Q1 		$982K Buy
+88,836
New +$919K ﹤0.01% 6864
2022
Q4 		– Sell
-21,425
Closed -$181K – 12694
2022
Q3 		$181K Sell
21,425
-128,776
-86% -$1.22M ﹤0.01% 10982
2022
Q2 		$1.48M Sell
150,201
-3,923
-3% -$40.8K ﹤0.01% 5566
2022
Q1 		$1.78M Sell
154,124
-1,739
-1% -$18.2K ﹤0.01% 5730
2021
Q4 		$1.6M Buy
155,863
+102,338
+191% +$1.12M ﹤0.01% 6052
2021
Q3 		$624K Sell
53,525
-12,278
-19% -$168K ﹤0.01% 8816
2021
Q2 		$1.01M Sell
65,803
-10,328
-14% -$163K ﹤0.01% 7727
2021
Q1 		$1.27M Sell
76,131
-3,190
-4% -$50.7K ﹤0.01% 7084
2020
Q4 		$1.13M Buy
+79,321
New +$1.01M ﹤0.01% 6429
2020
Q2 		– Sell
-10,422
Closed -$114K – 10265
2020
Q1 		$114K Buy
+10,422
New +$145K ﹤0.01% 9229
2019
Q4 		– Sell
-17,682
Closed -$282K – 9887
2019
Q3 		$282K Buy
17,682
+4,268
+32% +$65.3K ﹤0.01% 8424
2019
Q2 		$213K Buy
+13,414
New +$211K ﹤0.01% 9007
2019
Q1 		– Sell
-18,618
Closed -$276K – 9031
2018
Q4 		$276K Buy
+18,618
New +$286K ﹤0.01% 7154

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

Susquehanna International Group's ECVT Position: Q2 2026 in Review

Susquehanna International Group reduced its Ecovyst (ECVT) stake by 72% in Q2 2026, selling an estimated $689K and leaving 19,554 shares worth $243K. The position accounts for ﹤0.01% of the portfolio, ranked #11526.

Susquehanna International Group first reported a position in ECVT in Q4 2018 and has held it in 25 quarters since. The position peaked at $2.56M in Q3 2023. 208 funds tracked by Wall St. Rank hold ECVT as of Q2 2026.

  • Susquehanna International Group held 19,554 shares of Ecovyst worth $243K as of Q2 2026.
  • Susquehanna International Group sold 50,832 Ecovyst shares in Q2 2026, an estimated $689K.
  • Ecovyst made up ﹤0.01% of Susquehanna International Group's portfolio in Q2 2026, its #11526 holding.
  • Susquehanna International Group first reported a position in Ecovyst in Q4 2018 and has held it in 25 quarters since.
  • Susquehanna International Group's Ecovyst position peaked at $2.56M in Q3 2023.
  • 208 funds tracked by Wall St. Rank held Ecovyst as of Q2 2026.

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