Vanguard Portfolio Management
MBWM icon

Vanguard Portfolio Management’s Mercantile Bank Corp MBWM Stock Holding History

Vanguard Portfolio Management’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
Q3 		$18.3M Buy
313,808
+23,715
+8% +$1.42M ﹤0.01% 1985
2026
Q2 		$16.7M Buy
290,093
+14,772
+5% +$779K ﹤0.01% 2041
2026
Q1 		$13.9M Buy
+275,321
New +$14.1M ﹤0.01% 2018

Other funds holding MBWM

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
American Century Companies
American Century Companies Kansas City, Missouri $229B AUM 33.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $73.4B AUM 32.8% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $54.1B AUM 39.29% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Tributary Capital Management
Tributary Capital Management Omaha, Nebraska $1.09B AUM 35.37% 1-Year Est. Return

Vanguard Portfolio Management's MBWM Position: Q3 2026 in Review

Vanguard Portfolio Management increased its Mercantile Bank Corp (MBWM) stake by 8.2% in Q3 2026, buying an estimated $1.42M and bringing the position to 313,808 shares worth $18.3M. The position accounts for ﹤0.01% of the portfolio, ranked #1985.

Vanguard Portfolio Management first reported a position in MBWM in Q1 2026 and has held it in 3 quarters since. 167 funds tracked by Wall St. Rank hold MBWM as of Q3 2026.

  • Vanguard Portfolio Management held 313,808 shares of Mercantile Bank Corp worth $18.3M as of Q3 2026.
  • Vanguard Portfolio Management bought 23,715 Mercantile Bank Corp shares in Q3 2026, an estimated $1.42M.
  • Mercantile Bank Corp made up ﹤0.01% of Vanguard Portfolio Management's portfolio in Q3 2026, its #1985 holding.
  • Vanguard Portfolio Management first reported a position in Mercantile Bank Corp in Q1 2026 and has held it in 3 quarters since.
  • 167 funds tracked by Wall St. Rank held Mercantile Bank Corp as of Q3 2026.

Based on Vanguard Portfolio Management's 13F filing for Q3 2026, filed 13 Nov 2026.