Marshall Wace
EFC

Marshall Wace’s Ellington Financial EFC Stock Holding History

Marshall Wace’s Portfolio EFC Stock Details EFC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.42M Buy
251,024
+235,255
+1,492% +$3.11M ﹤0.01% 1564
2026
Q1 		$187K Sell
15,769
-679,352
-98% -$8.64M ﹤0.01% 2801
2025
Q4 		$9.44M Sell
695,121
-735,039
-51% -$10M 0.01% 895
2025
Q3 		$18.6M Buy
1,430,160
+248,055
+21% +$3.3M 0.02% 682
2025
Q2 		$15.4M Sell
1,182,105
-20,864
-2% -$265K 0.02% 680
2025
Q1 		$16M Buy
1,202,969
+635,993
+112% +$8.22M 0.02% 585
2024
Q4 		$6.87M Sell
566,976
-562,745
-50% -$6.95M 0.01% 932
2024
Q3 		$14.6M Buy
+1,129,721
New +$14.6M 0.02% 616
2022
Q2 		– Sell
-43,404
Closed -$770K – 3524
2022
Q1 		$770K Sell
43,404
-214,061
-83% -$3.77M ﹤0.01% 2566
2021
Q4 		$4.4M Buy
257,465
+159,602
+163% +$2.84M 0.01% 1459
2021
Q3 		$1.79M Sell
97,863
-207,751
-68% -$3.81M 0.01% 1638
2021
Q2 		$5.85M Buy
+305,614
New +$5.65M 0.03% 758
2020
Q1 		– Sell
-783,012
Closed -$14.4M – 1727
2019
Q4 		$14.4M Buy
783,012
+466,521
+147% +$8.52M 0.1% 234
2019
Q3 		$5.72M Buy
316,491
+45,508
+17% +$808K 0.05% 463
2019
Q2 		$4.87M Buy
270,983
+100,844
+59% +$1.82M 0.04% 492
2019
Q1 		$3.04M Buy
+170,139
New +$2.85M 0.03% 624

Other funds holding EFC

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
DFG
Delphi Financial Group Wilmington, Delaware $202M AUM 21.25% 1-Year Est. Return

Marshall Wace's EFC Position: Q2 2026 in Review

Marshall Wace increased its Ellington Financial (EFC) stake by 1,492% in Q2 2026, buying an estimated $3.11M and bringing the position to 251,024 shares worth $3.42M. The position accounts for ﹤0.01% of the portfolio, ranked #1564.

Marshall Wace first reported a position in EFC in Q1 2019 and has held it in 16 quarters since. The position peaked at $18.6M in Q3 2025. 248 funds tracked by Wall St. Rank hold EFC as of Q2 2026.

  • Marshall Wace held 251,024 shares of Ellington Financial worth $3.42M as of Q2 2026.
  • Marshall Wace bought 235,255 Ellington Financial shares in Q2 2026, an estimated $3.11M.
  • Ellington Financial made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1564 holding.
  • Marshall Wace first reported a position in Ellington Financial in Q1 2019 and has held it in 16 quarters since.
  • Marshall Wace's Ellington Financial position peaked at $18.6M in Q3 2025.
  • 248 funds tracked by Wall St. Rank held Ellington Financial as of Q2 2026.

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