Marshall Wace
MFIN icon

Marshall Wace’s Medallion Financial MFIN Stock Holding History

Marshall Wace’s Portfolio MFIN Stock Details MFIN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$421K Buy
49,184
+8,536
+21% +$83.9K ﹤0.01% 2521
2025
Q4 		$418K Sell
40,648
-33,995
-46% -$341K ﹤0.01% 2317
2025
Q3 		$754K Buy
74,643
+14,952
+25% +$152K ﹤0.01% 2062
2025
Q2 		$569K Sell
59,691
-23,803
-29% -$216K ﹤0.01% 2101
2025
Q1 		$727K Sell
83,494
-919
-1% -$8.12K ﹤0.01% 1916
2024
Q4 		$793K Sell
84,413
-5,732
-6% -$53.4K ﹤0.01% 1840
2024
Q3 		$734K Sell
90,145
-47,966
-35% -$381K ﹤0.01% 1776
2024
Q2 		$1.06M Sell
138,111
-15,532
-10% -$123K ﹤0.01% 1662
2024
Q1 		$1.22M Buy
153,643
+58,766
+62% +$528K ﹤0.01% 1576
2023
Q4 		$935K Sell
94,877
-1,511
-2% -$12.6K ﹤0.01% 1498
2023
Q3 		$677K Buy
96,388
+33,427
+53% +$276K ﹤0.01% 1622
2023
Q2 		$498K Buy
62,961
+18,234
+41% +$125K ﹤0.01% 1990
2023
Q1 		$343K Sell
44,727
-23,476
-34% -$189K ﹤0.01% 2249
2022
Q4 		$487K Buy
68,203
+82
+0.1% +$575 ﹤0.01% 2383
2022
Q3 		$478K Buy
68,121
+4,700
+7% +$33.6K ﹤0.01% 2756
2022
Q2 		$406K Sell
63,421
-20,861
-25% -$159K ﹤0.01% 2891
2022
Q1 		$716K Buy
+84,282
New +$650K ﹤0.01% 2607
2014
Q3 		– Sell
-22,233
Closed -$277K – 971
2014
Q2 		$277K Buy
+22,233
New +$292K ﹤0.01% 773

Other funds holding MFIN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TCM
Tieton Capital Management Yakima, Washington $299M AUM 54.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
SEI Investments
SEI Investments Oaks, Pennsylvania $108B AUM 26.14% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UIC
Uniplan Investment Counsel Milwaukee, Wisconsin $974M AUM 21.37% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return
DLP
De Lisle Partners Poole, United Kingdom $836M AUM 58.41% 1-Year Est. Return

Marshall Wace's MFIN Position: Q1 2026 in Review

Marshall Wace increased its Medallion Financial (MFIN) stake by 21% in Q1 2026, buying an estimated $83.9K and bringing the position to 49,184 shares worth $421K. The position accounts for ﹤0.01% of the portfolio, ranked #2521.

Marshall Wace first reported a position in MFIN in Q2 2014 and has held it in 18 quarters since. The position peaked at $1.22M in Q1 2024. 95 funds tracked by Wall St. Rank hold MFIN as of Q1 2026.

  • Marshall Wace held 49,184 shares of Medallion Financial worth $421K as of Q1 2026.
  • Marshall Wace bought 8,536 Medallion Financial shares in Q1 2026, an estimated $83.9K.
  • Medallion Financial made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #2521 holding.
  • Marshall Wace first reported a position in Medallion Financial in Q2 2014 and has held it in 18 quarters since.
  • Marshall Wace's Medallion Financial position peaked at $1.22M in Q1 2024.
  • 95 funds tracked by Wall St. Rank held Medallion Financial as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.