NORTH STAR ASSET MANAGEMENT INC

Position in MBWM — Mercantile Bank Corp

CIK 1056559 NEENAH, WI

Position in MBWM

as of Jun 30, 2026 · filed Aug 18, 2026 Compact

Position Value

$21,671,858

+$2,321,268 QoQ

Shares Held

377,427

-1.5% QoQ

Ownership

2.18%

of shares outstanding

% of Portfolio

1.51%

of 13F equity value

Holder Rank

of 207 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

NORTH STAR ASSET MANAGEMENT INC holds $42,779,506 across 4 Banks - Regional names. MBWM ranks #1 (50.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MBWM	Mercantile Bank Corp This page	377,427	$21,671,858
2	PB	Prosperity Bancshares Inc	229,877	$16,787,917
3	ASB	Associated Banc-Corp	109,116	$3,357,499
4	USB	US Bancorp De	15,931	$962,232

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$21,671,858	377,427	-1.5%	Shares	Sole	2026-08-18
2026-03-31	$19,350,590	383,180	+2.3%	Shares	Sole	2026-05-06
2025-12-31	$18,015,566	374,544	+5.4%	Shares	Sole	2026-02-09
2025-09-30	$15,990,300	355,340	-0.3%	Shares	Sole	2025-11-10
2025-06-30	$16,546,928	356,538	-0.8%	Shares	Sole	2025-08-12
2025-03-31	$15,609,208	359,328	-0.0%	Shares	Sole	2025-05-08
2024-12-31	$15,991,708	359,445	-0.9%	Shares	Sole	2025-02-19
2024-09-30	$15,859,822	362,759	-0.3%	Shares	Sole	2024-11-14
2024-06-30	$14,759,608	363,806	+0.7%	Shares	Sole	2024-08-05
2024-03-31	$13,905,436	361,274	-0.3%	Shares	Sole	2024-05-08
2023-12-31	$14,630,037	362,309	+0.5%	Shares	Sole	2024-02-01
2023-09-30	$11,147,134	360,632	+0.7%	Shares	Sole	2023-10-26
2023-06-30	$9,894,422	358,234	+7.8%	Shares	Sole	2023-08-09
2023-03-31	$10,157,574	332,164	+4.5%	Shares	Sole	2023-05-10
2022-12-31	$10,642,354	317,872	+2.4%	Shares	Sole	2023-03-06
2022-09-30	$9,226,469	310,551	+6.6%	Shares	Sole	2022-11-08
2022-06-30	$9,305,437	291,250	+2.1%	Shares	Sole	2022-07-28
2022-03-31	$10,106,529	285,334	-0.2%	Shares	Sole	2022-04-29
2021-12-31	$10,011,468	285,797	+2.3%	Shares	Sole	2022-02-07
2021-09-30	$8,947,932	279,361	+0.4%	Shares	Sole	2021-10-20
2021-06-30	$8,401,670	278,201	+3.4%	Shares	Sole	2021-07-30
2021-03-31	$8,739,332	269,151	-1.4%	Shares	Sole	2021-04-29
2020-12-31	$7,420,316	273,107	+1.1%	Shares	Sole	2021-02-16
2020-09-30	$4,869,580	270,232	+0.1%	Shares	Sole	2020-11-02
2020-06-30	$6,099,062	269,870	+3.3%	Shares	Sole	2020-07-28
2020-03-31	$5,530,556	261,245	—	Shares	Sole	2020-04-24
No filing history on record for this holder in this stock.