Medallion Financial Corp.
Medallion Financial Corp. (MFIN) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · MFIN · as of Sep 30, 2025
Ownership Breakdown
95
Institutional Holders
▲ 3 vs Q2
$75.07M
Total Inst. Value
▲ $4.58M vs Q2
23.85M
Shares Outstanding
freeFloat 59.91%
7.43M
13F Shares Held
▲ 35,762 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
MFIN largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. finance services | 1.12M | 4.94% | 4.94% | $11.33B | Nov 12, 2025 | ▼ 90.2K |
VANGUARD GROUP INC finance services | 1.08M | 4.77% | 4.77% | $10.93B | Nov 7, 2025 | ▲ 1.6K |
TIETON CAPITAL MANAGEMENT, LLC finance services | 984.2K | 4.34% | 4.34% | $9.94B | Nov 12, 2025 | ▲ 26.2K |
GEODE CAPITAL MANAGEMENT, LLC finance services | 400.3K | 1.77% | 1.77% | $4.04B | Nov 12, 2025 | ▼ 8.4K |
UNIPLAN INVESTMENT COUNSEL, INC. finance services | 252.8K | 1.11% | 1.11% | $2.55B | Nov 14, 2025 | ▲ 31.5K |
STATE STREET CORP finance services | 241.0K | 1.06% | 1.06% | $2.43B | Nov 14, 2025 | ▲ 2.2K |
CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. finance services | 221.8K | 97.79% | 97.79% | $2.24B | Nov 13, 2025 | ▼ 105 |
AMERICAN CENTURY COMPANIES INC finance services | 216.2K | 95.32% | 95.32% | $2.18B | Nov 12, 2025 | — held |
O'SHAUGHNESSY ASSET MANAGEMENT, LLC finance services | 185.7K | 81.89% | 81.89% | $1.88B | Nov 13, 2025 | ▲ 20.4K |
STIFEL FINANCIAL CORP finance services | 175.5K | 77.40% | 77.40% | $1.77B | Nov 12, 2025 | ▼ 48.3K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
25
Increased
+296.3K shares2
New Positions
first time holders17
Decreased
−189.3K shares0
Sold Out
fully exitedNet shares change (top 50)
+107.0K
+296.3K / −189.3K
Net new holders
+10
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
MFIN insider trading · insider activity
Source: SEC Form 4
14
Buy transactions
14
Sell transactions
1.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
MURSTEIN ANDREW See Remarks | Mar 10, 2026 | Award | 323,870 | — | — | 1.14M | Form 4 ↗ |
MURSTEIN ANDREW See Remarks | Mar 10, 2026 | Tax Withhold | 165,336 | $9.59 | $1.59M | 971.1K | Form 4 ↗ |
Cutrone Anthony N. Chief Financial Officer | Mar 10, 2026 | Award | 84,858 | — | — | 186.4K | Form 4 ↗ |
Cutrone Anthony N. Chief Financial Officer | Mar 10, 2026 | Tax Withhold | 41,622 | $9.59 | $399.2K | 144.8K | Form 4 ↗ |
Haley David Justin See Remarks | Mar 10, 2026 | Award | 39,152 | — | — | 169.7K | Form 4 ↗ |
Haley David Justin See Remarks | Mar 10, 2026 | Tax Withhold | 17,168 | $9.59 | $164.6K | 152.5K | Form 4 ↗ |
MURSTEIN ALVIN See Remarks | Mar 10, 2026 | Award | 72,103 | — | — | 367.1K | Form 4 ↗ |
Poulton Donald S. See Remarks | Mar 10, 2026 | Award | 101,831 | — | — | 363.7K | Form 4 ↗ |
MURSTEIN ALVIN See Remarks | Mar 10, 2026 | Tax Withhold | 36,809 | $9.59 | $353.0K | 330.3K | Form 4 ↗ |
Poulton Donald S. See Remarks | Mar 10, 2026 | Tax Withhold | 44,653 | $9.59 | $428.2K | 319.0K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Medallion Financial Corp. (MFIN) is primarily owned by institutional investors, who hold approximately 31.2% of total shares outstanding. Company insiders own approximately 40.09%, while retail and public investors account for the remaining 28.74%.
The largest institutional shareholder of Medallion Financial Corp. is BLACKROCK, INC., holding approximately 1.12 million shares — equal to 4.94% of outstanding shares — as of September 30, 2025.
A total of 95 institutional investors currently hold MFIN stock, with a combined institutional value of approximately $75,071,742 as of the most recent 13F filing period.
Frequently asked questions
MFIN ownershipMedallion Financial Corp. (MFIN) is primarily owned by institutional investors, who hold approximately 31.2% of shares. The largest shareholder is BLACKROCK, INC. with a 4.94% stake. Company insiders hold 40.09%. Data sourced from SEC Form 13F as of September 30, 2025.