MFIN Medallion Financial Corp.
Medallion Financial Corp. (MFIN) Institutional Ownership
What the institutions did with MFIN last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 1.2M | 15.4% |
| Tieton Capital Management, LLC | 1.0M | 12.7% |
| VANGUARD CAPITAL MANAGEMENT LLC | 722.3K | 9.1% |
| GEODE CAPITAL MANAGEMENT, LLC | 448.2K | 5.7% |
| Uniplan Investment Counsel, Inc. | 397.3K | 5.0% |
| SEI INVESTMENTS CO | 250.1K | 3.2% |
| STATE STREET CORP | 243.2K | 3.1% |
| GOLDMAN SACHS GROUP INC | 217.2K | 2.7% |
| AMERICAN CENTURY COMPANIES INC | 214.6K | 2.7% |
| Connor, Clark & Lunn Investment Management Ltd. | 201.5K | 2.5% |
| De Lisle Partners LLP | 198.7K | 2.5% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 188.9K | 2.4% |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 179.9K | 2.3% |
| GAMCO INVESTORS, INC. ET AL | 158.0K | 2.0% |
| STIFEL FINANCIAL CORP | 154.2K | 1.9% |
| NORTHERN TRUST CORP | 136.9K | 1.7% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 118.3K | 1.5% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 114.1K | 1.4% |
| Bank of New York Mellon Corp | 109.7K | 1.4% |
| VANGUARD FIDUCIARY TRUST CO | 105.9K | 1.3% |
| RITHOLTZ WEALTH MANAGEMENT | 92.5K | 1.2% |
| Janney Montgomery Scott LLC | 80.9K | 1.0% |
| Squarepoint Ops LLC | 78.6K | 1.0% |
| GABELLI FUNDS LLC | 78.0K | 1.0% |
| PANAGORA ASSET MANAGEMENT INC | 67.3K | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| SEI INVESTMENTS CO | Reduced | 491.0K | 250.1K | -240.9K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 848.6K | 722.3K | -126.4K |
| BlackRock, Inc. | Increased | 1.1M | 1.2M | +111.4K |
| Janney Montgomery Scott LLC | New | 0 | 80.9K | +80.9K |
| TWO SIGMA INVESTMENTS, LP | Reduced | 98.8K | 39.9K | -58.9K |
| MACKENZIE FINANCIAL CORP | New | 0 | 57.6K | +57.6K |
| MARSHALL WACE, LLP | Sold Out | 49.2K | 0 | -49.2K |
| Trexquant Investment LP | New | 0 | 36.8K | +36.8K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 413.2K | 448.2K | +35.0K |
| GOLDMAN SACHS GROUP INC | Increased | 187.1K | 217.2K | +30.1K |
| CITADEL ADVISORS LLC | New | 0 | 27.7K | +27.7K |
| Nuveen, LLC | Increased | 18.8K | 44.5K | +25.7K |
| Tieton Capital Management, LLC | Reduced | 1.0M | 1.0M | -23.7K |
| PANAGORA ASSET MANAGEMENT INC | Increased | 44.9K | 67.3K | +22.4K |
| MILLENNIUM MANAGEMENT LLC | Sold Out | 22.1K | 0 | -22.1K |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Increased | 167.8K | 188.9K | +21.1K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 94.0K | 114.1K | +20.1K |
| AQR CAPITAL MANAGEMENT LLC | New | 0 | 17.5K | +17.5K |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | Increased | 162.9K | 179.9K | +17.0K |
| MARTINGALE ASSET MANAGEMENT L P | Reduced | 35.1K | 20.9K | -14.1K |
| JANE STREET GROUP, LLC | Sold Out | 13.9K | 0 | -13.9K |
| NORTHERN TRUST CORP | Increased | 123.1K | 136.9K | +13.8K |
| GSA CAPITAL PARTNERS LLP | Reduced | 38.2K | 24.6K | -13.6K |
| Uniplan Investment Counsel, Inc. | Increased | 385.6K | 397.3K | +11.7K |
| Connor, Clark & Lunn Investment Management Ltd. | Reduced | 212.8K | 201.5K | -11.3K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.