Security key
587376104
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 8,843,279
- Total 13F value
- $199,807,648
- Share change
- -4,665
- SEC-reported price per share
- $22.60
- Number of holders
- 98
- Value change
- -$15,141
- Number of buys
- 47
- Number of sells
- 39
- Shares outstanding
- 17,232,333
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2020
Institutions
98
Top holders
10
MBWM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
MERCANTILE BANK CORP SEC filings
MERCANTILE BANK CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 587376104
Recent filing periods:
Ownership snapshot
Top reported holders of MBWM - MERCANTILE BANK CORP - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
31 Mar 2020
13F
Lead comparable stake: 8.1%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 8.1%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock Finance, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock Finance, Inc.
8.1%
DIMENSIONAL FUND ADVISORS LP
7%
RENAISSANCE TECHNOLOGIES LLC
5.3%
VANGUARD GROUP INC
4.5%
BANC FUNDS CO LLC
4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
8.1%
|
$29,408,000
1,389,111 shares
|
— | 31 Mar 2020 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
7%
|
$25,363,000
1,198,133 shares
|
— | 31 Mar 2020 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
5.3%
|
$19,409,000
916,813 shares
|
— | 31 Mar 2020 |
| VANGUARD GROUP INC |
13F
Company
|
4.5%
|
$16,461,000
777,549 shares
|
— | 31 Mar 2020 |
| BANC FUNDS CO LLC |
13F
Company
|
4%
|
$14,707,000
694,732 shares
|
— | 31 Mar 2020 |
| Tributary Capital Management, LLC |
13F
Company
|
2.1%
|
$7,503,000
354,431 shares
|
— | 31 Mar 2020 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2020
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
98
Shares
8,843,279
Rows available
98
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2020 vs Q1 2026 Across Filers
Q1 2026 holders
199
Q2 2020 holders
98
Holder diff
-101
| Investor | Q1 2026 Shares | Q2 2020 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2020 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend