Marshall Wace
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Marshall Wace’s Mercantile Bank Corp MBWM Stock Holding History

Marshall Wace’s Portfolio MBWM Stock Details MBWM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-28,415
Closed -$1.37M – 3506
2025
Q4 		$1.37M Buy
28,415
+13,233
+87% +$610K ﹤0.01% 1777
2025
Q3 		$683K Buy
15,182
+9,627
+173% +$457K ﹤0.01% 2109
2025
Q2 		$258K Sell
5,555
-8,734
-61% -$378K ﹤0.01% 2372
2025
Q1 		$621K Buy
+14,289
New +$663K ﹤0.01% 1986
2021
Q4 		– Sell
-14,765
Closed -$473K – 4125
2021
Q3 		$473K Buy
+14,765
New +$457K ﹤0.01% 2415
2018
Q4 		– Sell
-7,281
Closed -$243K – 1718
2018
Q3 		$243K Buy
+7,281
New +$260K ﹤0.01% 1038

Other funds holding MBWM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
NSAM
North Star Asset Management Neenah, Wisconsin $2.31B AUM 10.09% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

Marshall Wace's MBWM Position: Q1 2026 in Review

Marshall Wace sold out of Mercantile Bank Corp (MBWM) in Q1 2026, closing a stake of 28,415 shares — an estimated $1.37M sold.

Marshall Wace first reported a position in MBWM in Q3 2018 and held it in 6 quarters. The position peaked at $1.37M in Q4 2025. 200 funds tracked by Wall St. Rank hold MBWM as of Q1 2026.

  • Marshall Wace reported no remaining Mercantile Bank Corp position as of Q1 2026 after selling out during the quarter.
  • Marshall Wace sold 28,415 Mercantile Bank Corp shares in Q1 2026, an estimated $1.37M.
  • Marshall Wace first reported a position in Mercantile Bank Corp in Q3 2018 and held it in 6 quarters.
  • Marshall Wace's Mercantile Bank Corp position peaked at $1.37M in Q4 2025.
  • 200 funds tracked by Wall St. Rank held Mercantile Bank Corp as of Q1 2026.

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