State Street Corp reports 12.40% increase in ownership of MCS / Mercantile Bank Corporation

商業銀行公司

DE ˙ DB ˙ GB00BYNVD082

€43.40 ↓ -1.80 (-3.98%)

2026-06-04
分享價格

Security	DE:MCS / Mercantile Bank Corporation
Institution	State Street Corp
Latest Disclosed Ownership	502,468 shares
Latest Disclosed Value	$ 25,374,634

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 502,468 shares of Mercantile Bank Corporation (DE:MCS) valued at $21,706,618 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 447,016 shares of Mercantile Bank Corporation. This represents a change in shares of 12.40% during the quarter. The current value of the position is $21,807,111 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)

File Date	Effective Date	Form	Security	Class	ID	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-15	2026-03-31	13F	MERCANTILE BK	COM	587376104	502,468	55,452	12.40	25,375	18.01	0.0009
2026-02-13	2025-12-31	13F	MERCANTILE BK	COM	587376104	447,016	-23,706	-5.04	21,501	1.51	0.0007
2025-11-14	2025-09-30	13F	MERCANTILE BK	COM	587376104	470,722	41,138	9.58	21,182	6.25	0.0007
2025-08-14	2025-06-30	13F	MERCANTILE BK	COM	587376104	429,584	-24,793	-5.46	19,937	1.00	0.0007
2025-05-15	2025-03-31	13F	MERCANTILE BK	COM	587376104	454,377	-14,541	-3.10	19,738	-5.39	0.0008
2025-02-14	2024-12-31	13F	MERCANTILE BK	COM	587376104	468,918	30,394	6.93	20,862	8.81	0.0008
2024-11-14	2024-09-30	13F	MERCANTILE BK	COM	587376104	438,524	-13,432	-2.97	19,172	4.57	0.0008
2024-08-14	2024-06-30	13F	MERCANTILE BK	COM	587376104	451,956	-190	-0.04	18,336	5.36	0.0008
2024-05-15	2024-03-31	13F	MERCANTILE BK	COM	587376104	452,146	51,241	12.78	17,403	7.51	0.0008
2024-02-14	2023-12-31	13F	MERCANTILE BK	COM	587376104	400,905	6,294	1.59	16,189	32.72	0.0008
2023-11-14	2023-09-30	13F	MERCANTILE BK	COM	587376104	394,611	-13,601	-3.33	12,197	8.19	0.0007
2023-08-14	2023-06-30	13F	MERCANTILE BK	COM	587376104	408,212	15,491	3.94	11,275	-6.12	0.0006
2023-05-15	2023-03-31	13F	MERCANTILE BK	COM	587376104	392,721	16,564	4.40	12,009	-4.64	0.0007
2023-05-15	2022-12-31	13F/A-99	MERCANTILE BK	COM	587376104	376,157	-1,808	-0.48	12,594	12.15	0.0007
2023-05-15	2022-12-31	13F	MERCANTILE BK	COM	587376104	376,157	-1,808		12,594		0.0007
2022-11-15	2022-09-30	13F	MERCANTILE BK	COM	587376104	377,965	-15,892	-4.03	11,229	-10.77	0.0007
2022-08-15	2022-06-30	13F	MERCANTILE BK	COM	587376104	393,857	-33,432	-7.82	12,584	-16.85	0.0008
2022-05-16	2022-03-31	13F	MERCANTILE BK	COM	587376104	427,289	108,389	33.99	15,135	35.48	0.0007
2022-02-14	2021-12-31	13F	MERCANTILE BK	COM	587376104	318,900	-1,081	-0.34	11,171	9.00	0.0005
2021-11-15	2021-09-30	13F	MERCANTILE BK	COM	587376104	319,981	-6,382	-1.96	10,249	3.99	0.0005
2021-08-16	2021-06-30	13F	MERCANTILE BK	COM	587376104	326,363	6,713	2.10	9,856	-5.04	0.0005
2021-07-09	2021-03-31	13F/A-1	MERCANTILE BANK	COM	587376104	319,650	-13,850	-4.15	10,379	14.55	0.0006
2021-05-17	2021-03-31	13F	MERCANTILE BANK	COM	587376104	319,650	-13,850		10,379		0.0006
2021-02-16	2020-12-31	13F	MERCANTILE BANK	COM	587376104	333,500	-11,365	-3.30	9,061	45.82	0.0006
2020-11-10	2020-09-30	13F	MERCANTILE BANK	COM	587376104	344,865	-8,919	-2.52	6,214	-22.29	0.0004
2020-08-14	2020-06-30	13F	MERCANTILE BANK	COM	587376104	353,784	1,094	0.31	7,996	7.10	0.0006
2020-06-19	2020-03-31	13F/A-1	MERCANTILE BANK	COM	587376104	352,690	-9,856	-2.72	7,466	-43.53	0.0007
2020-05-11	2020-03-31	13F	MERCANTILE BANK	COM	587376104	352,690	-9,856		7,466		655.6651
2020-02-06	2019-12-31	13F	MERCANTILE BANK	COM	587376104	362,546	18,198	5.28	13,222	17.06	0.0009
2019-11-14	2019-09-30	13F	MERCANTILE BANK	COM	587376104	344,348	2,251	0.66	11,295	1.34	0.0008
2019-08-14	2019-06-30	13F	MERCANTILE BANK	COM	587376104	342,097	14,149	4.31	11,146	3.88	0.0008
2019-05-15	2019-03-31	13F	MERCANTILE BANK	COM	587376104	327,948	-9,461	-2.80	10,730	12.53	0.0008
2019-02-12	2018-12-31	13F	MERCANTILE BANK	COM	587376104	337,409	-11,737	-3.36	9,535	-18.18	0.0009
2018-11-09	2018-09-30	13F	MERCANTILE BANK	Common equity shares	587376104	349,146	7,049	2.06	11,653	-7.81	0.0009
2018-08-14	2018-06-30	13F	MERCANTILE BANK	Common equity shares	587376104	342,097	-4,148	-1.20	12,640	9.78	0.0011
2018-05-15	2018-03-31	13F	MERCANTILE BANK	Common equity shares	587376104	346,245	14,760	4.45	11,514	-1.78	0.0010
2018-02-14	2017-12-31	13F	MERCANTILE BANK	Common equity shares	587376104	331,485	25,762	8.43	11,723	9.89	0.0009
2017-11-14	2017-09-30	13F	MERCANTILE BANK	Common equity shares	587376104	305,723	-114	-0.04	10,668	10.79	0.0009
2017-08-14	2017-06-30	13F	MERCANTILE BANK	Common equity shares	587376104	305,837	19,017	6.63	9,629	-2.42	0.0009
2017-05-15	2017-03-31	13F	MERCANTILE BANK	Common equity shares	587376104	286,820	-3,589	-1.24	9,868	-9.87	0.0009
2017-02-09	2016-12-31	13F	MERCANTILE BANK	Common equity shares	587376104	290,409	19,828	7.33	10,949	50.73	0.0010
2017-01-13	2016-09-30	13F/A-1	MERCANTILE BANK	Common equity shares	587376104	270,581	4,732	1.78	7,264	14.54	0.0007
2016-11-14	2016-09-30	13F	MERCANTILE BANK	Common equity shares	587376104	270,581			7,264
2016-08-12	2016-06-30	13F	MERCANTILE BANK	Common equity shares	587376104	265,849	27,361	11.47	6,342	18.59	0.0007
2016-05-20	2016-03-31	13F/A-1	MERCANTILE BANK	Common equity shares	587376104	238,488	4,728	2.02	5,348	-6.78	0.0006
2016-05-12	2016-03-31	13F	MERCANTILE BANK	Common equity shares	587376104	238,488			5,348
2016-02-16	2015-12-31	13F	MERCANTILE BANK	Common equity shares	587376104	233,760	6,385	2.81	5,737	21.50	0.0006
2015-11-16	2015-09-30	13F	MERCANTILE BANK	Common equity shares	587376104	227,375	382	0.17	4,722	-2.82	0.0005
2015-08-13	2015-06-30	13F	MERCANTILE BANK	Common equity shares	587376104	226,993	1,779	0.79	4,859	10.33	0.0005
2015-05-15	2015-03-31	13F	MERCANTILE BANK	Common equity shares	587376104	225,214	20,038	9.77	4,404	2.13	0.0005
2015-02-11	2014-12-31	13F	MERCANTILE BANK	Common equity shares	587376104	205,176	5,504	2.76	4,312	13.35	0.0004
2014-11-12	2014-09-30	13F/A-1	MERCANTILE BANK	Common equity shares	587376104	199,672	11,990	6.39	3,804	-11.43	0.0004
2014-11-10	2014-09-30	13F	MERCANTILE BANK	Common equity shares	587376104	199,672			3,804
2014-08-12	2014-06-30	13F	MERCANTILE BANK	Common equity shares	587376104	187,682	69,135	58.32	4,295	75.95	0.0005
2014-05-15	2014-03-31	13F/A-1	MERCANTILE BANK	Common equity shares	587376104	118,547	-203	-0.17	2,441	-4.72	0.0003
2014-05-13	2014-03-31	13F	MERCANTILE BANK	Common equity shares	587376104	118,547			2,441
2014-02-06	2013-12-31	13F/A-1	MERCANTILE BANK	Common equity shares	587376104	118,750	550	0.47	2,562	-0.47	0.0003
2014-02-06	2013-12-31	13F	MERCANTILE BANK	Common equity shares	587376104	112,069			1,850
2013-11-12	2013-09-30	13F	MERCANTILE BANK	Common equity shares	587376104	118,200	241	0.20	2,574	21.36	0.0003
2013-08-08	2013-06-30	13F	MERCANTILE BANK	Common equity shares	587376104	117,959	117,959		2,121		0.0003

Legend

Shares: The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value: The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price: The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class: This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred

Allocation (%): The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation: The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%): The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis: The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss: This is the market value of the position as of the effective date minus the cost basis.