Harbour Investments’s Mercantile Bank Corp MBWM Stock Holding History

Harbour Investments’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	$50.5K	Buy	+1,000	New	+$51.4K	﹤0.01%	2334
2023 Q3	–	Sell	-250	Closed	-$6.91K	–	3059
2023 Q2	$6.91K	Hold	250	–	–	﹤0.01%	2183
2023 Q1	$7.64K	Buy	+250	New	+$8.37K	﹤0.01%	2130
2021 Q4	–	Sell	-1,000	Closed	-$32K	–	3259
2021 Q3	$32K	Hold	1,000	–	–	﹤0.01%	2025
2021 Q2	$30K	Hold	1,000	–	–	﹤0.01%	2101
2021 Q1	$32K	Buy	+1,000	New	+$30.1K	﹤0.01%	1934

Other funds holding MBWM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

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 Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

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 Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

Harbour Investments's MBWM Position: Q1 2026 in Review

Harbour Investments opened a new position in Mercantile Bank Corp (MBWM) in Q1 2026: 1,000 shares worth $50.5K. The stake represents ﹤0.01% of the portfolio and ranks #2334 among its holdings. This is a return to the name: Harbour Investments previously reported a position in MBWM as recently as Q2 2023.

Harbour Investments first reported a position in MBWM in Q1 2021 and has held it in 6 quarters since. 200 funds tracked by Wall St. Rank hold MBWM as of Q1 2026.

Harbour Investments held 1,000 shares of Mercantile Bank Corp worth $50.5K as of Q1 2026.
Mercantile Bank Corp was a new Harbour Investments position in Q1 2026.
Mercantile Bank Corp made up ﹤0.01% of Harbour Investments's portfolio in Q1 2026, its #2334 holding.
Harbour Investments first reported a position in Mercantile Bank Corp in Q1 2021 and has held it in 6 quarters since.
200 funds tracked by Wall St. Rank held Mercantile Bank Corp as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.