Fidelity Investments
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Fidelity Investments’s Ecovyst ECVT Stock Holding History

Fidelity Investments’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 		$66.4M Buy
5,333,701
+866,276
+19% +$11.7M ﹤0.01% 1396
2026
Q1 		$57.5M Buy
4,467,425
+4,031,354
+924% +$45.5M ﹤0.01% 1383
2025
Q4 		$4.24M Buy
436,071
+229,394
+111% +$2M ﹤0.01% 2344
2025
Q3 		$1.81M Buy
206,677
+201,387
+3,807% +$1.77M ﹤0.01% 2581
2025
Q2 		$43.5K Sell
5,290
-9,955
-65% -$69.9K ﹤0.01% 3970
2025
Q1 		$94.5K Buy
15,245
+11,547
+312% +$85.5K ﹤0.01% 3577
2024
Q4 		$28.3K Sell
3,698
-5,400,144
-100% -$39.9M ﹤0.01% 4091
2024
Q3 		$37M Sell
5,403,842
-343,744
-6% -$2.62M ﹤0.01% 1492
2024
Q2 		$51.6M Sell
5,747,586
-306,749
-5% -$2.97M ﹤0.01% 1305
2024
Q1 		$67.5M Buy
6,054,335
+1,021,484
+20% +$9.67M ﹤0.01% 1208
2023
Q4 		$49.2M Buy
5,032,851
+620,683
+14% +$5.91M ﹤0.01% 1296
2023
Q3 		$43.4M Sell
4,412,168
-80,953
-2% -$865K ﹤0.01% 1300
2023
Q2 		$51.5M Buy
4,493,121
+4,263,711
+1,859% +$46.4M ﹤0.01% 1263
2023
Q1 		$2.53M Sell
229,410
-18,956
-8% -$196K ﹤0.01% 2309
2022
Q4 		$2.2M Buy
248,366
+66,863
+37% +$616K ﹤0.01% 2348
2022
Q3 		$1.53M Buy
181,503
+180,679
+21,927% +$1.72M ﹤0.01% 2503
2022
Q2 		$8K Buy
824
+280
+51% +$2.91K ﹤0.01% 4168
2022
Q1 		$6K Buy
+544
New +$5.71K ﹤0.01% 4374
2021
Q4 		– Sell
-1
Closed – – 4469
2021
Q3 		$0 Buy
+1
New +$14 ﹤0.01% 4494
2018
Q1 		– Sell
-1,042,500
Closed -$17.1M – 2680
2017
Q4 		$17.1M Buy
1,042,500
+456,150
+78% +$7.48M ﹤0.01% 1779
2017
Q3 		$10.1M Buy
+586,350
New +$10.1M ﹤0.01% 1937

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
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
BCM
Brightline Capital Management Miami, Florida $462M AUM 226.03% 1-Year Est. Return

Fidelity Investments's ECVT Position: Q2 2026 in Review

Fidelity Investments increased its Ecovyst (ECVT) stake by 19% in Q2 2026, buying an estimated $11.7M and bringing the position to 5,333,701 shares worth $66.4M. The position accounts for ﹤0.01% of the portfolio, ranked #1396.

Fidelity Investments first reported a position in ECVT in Q3 2017 and has held it in 21 quarters since. The position peaked at $67.5M in Q1 2024. 209 funds tracked by Wall St. Rank hold ECVT as of Q2 2026.

  • Fidelity Investments held 5,333,701 shares of Ecovyst worth $66.4M as of Q2 2026.
  • Fidelity Investments bought 866,276 Ecovyst shares in Q2 2026, an estimated $11.7M.
  • Ecovyst made up ﹤0.01% of Fidelity Investments's portfolio in Q2 2026, its #1396 holding.
  • Fidelity Investments first reported a position in Ecovyst in Q3 2017 and has held it in 21 quarters since.
  • Fidelity Investments's Ecovyst position peaked at $67.5M in Q1 2024.
  • 209 funds tracked by Wall St. Rank held Ecovyst as of Q2 2026.

Based on Fidelity Investments's 13F filing for Q2 2026, filed 13 Aug 2026.