Marshall Wace
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Marshall Wace’s Encore Capital Group ECPG Stock Holding History

Marshall Wace’s Portfolio ECPG Stock Details ECPG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.94M Buy
20,847
+7,939
+62% +$646K ﹤0.01% 1874
2026
Q1 		$905K Sell
12,908
-8,203
-39% -$504K ﹤0.01% 2185
2025
Q4 		$1.15M Sell
21,111
-170,365
-89% -$8.21M ﹤0.01% 1859
2025
Q3 		$7.99M Sell
191,476
-110,616
-37% -$4.54M 0.01% 1005
2025
Q2 		$11.7M Sell
302,092
-150,746
-33% -$5.47M 0.01% 790
2025
Q1 		$15.5M Buy
452,838
+134,742
+42% +$5.88M 0.02% 600
2024
Q4 		$15.2M Buy
318,096
+134,309
+73% +$6.37M 0.02% 640
2024
Q3 		$8.69M Buy
183,787
+53,660
+41% +$2.55M 0.01% 805
2024
Q2 		$5.43M Buy
130,127
+89,596
+221% +$3.86M 0.01% 962
2024
Q1 		$1.85M Sell
40,531
-34,850
-46% -$1.72M ﹤0.01% 1401
2023
Q4 		$3.83M Buy
75,381
+50,970
+209% +$2.31M 0.01% 1006
2023
Q3 		$1.17M Buy
+24,411
New +$1.2M ﹤0.01% 1451
2023
Q1 		– Sell
-10,912
Closed -$523K – 2771
2022
Q4 		$523K Buy
+10,912
New +$526K ﹤0.01% 2352
2022
Q3 		– Sell
-38,936
Closed -$2.25M – 3438
2022
Q2 		$2.25M Buy
+38,936
New +$2.31M ﹤0.01% 1902
2021
Q1 		– Sell
-29,360
Closed -$1.14M – 2558
2020
Q4 		$1.14M Buy
29,360
+4,275
+17% +$155K 0.01% 1156
2020
Q3 		$968K Buy
25,085
+3,304
+15% +$132K 0.01% 1040
2020
Q2 		$744K Sell
21,781
-13,795
-39% -$411K 0.01% 1086
2020
Q1 		$832K Buy
+35,576
New +$1.2M 0.01% 845
2019
Q4 		– Sell
-8,473
Closed -$283K – 1779
2019
Q3 		$283K Sell
8,473
-170,374
-95% -$5.98M ﹤0.01% 1216
2019
Q2 		$6.06M Sell
178,847
-66,144
-27% -$2.15M 0.05% 423
2019
Q1 		$6.67M Buy
+244,991
New +$7.31M 0.06% 380

Other funds holding ECPG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Marshall Wace's ECPG Position: Q2 2026 in Review

Marshall Wace increased its Encore Capital Group (ECPG) stake by 62% in Q2 2026, buying an estimated $646K and bringing the position to 20,847 shares worth $1.94M. The position accounts for ﹤0.01% of the portfolio, ranked #1874.

Marshall Wace first reported a position in ECPG in Q1 2019 and has held it in 21 quarters since. The position peaked at $15.5M in Q1 2025. 285 funds tracked by Wall St. Rank hold ECPG as of Q2 2026.

  • Marshall Wace held 20,847 shares of Encore Capital Group worth $1.94M as of Q2 2026.
  • Marshall Wace bought 7,939 Encore Capital Group shares in Q2 2026, an estimated $646K.
  • Encore Capital Group made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1874 holding.
  • Marshall Wace first reported a position in Encore Capital Group in Q1 2019 and has held it in 21 quarters since.
  • Marshall Wace's Encore Capital Group position peaked at $15.5M in Q1 2025.
  • 285 funds tracked by Wall St. Rank held Encore Capital Group as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.