MSGS Madison Square Garden Sports Corp.
Madison Square Garden Sports Corp. (MSGS) Institutional Ownership
What the institutions did with MSGS 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. | 2.1M | 10.7% |
| Silver Lake Group, L.L.C. | 1.9M | 9.7% |
| Starlite Capital INC | 1.2M | 6.1% |
| T. Rowe Price Investment Management, Inc. | 1.1M | 5.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 955.9K | 4.9% |
| VANGUARD CAPITAL MANAGEMENT LLC | 798.6K | 4.1% |
| ARIEL INVESTMENTS, LLC | 658.6K | 3.4% |
| GATES FOUNDATION TRUST | 592.4K | 3.0% |
| GAMCO INVESTORS, INC. ET AL | 589.1K | 3.0% |
| STATE STREET CORP | 585.9K | 3.0% |
| Avantyr Capital Partners, LP | 467.0K | 2.4% |
| GABELLI FUNDS LLC | 391.2K | 2.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 380.2K | 1.9% |
| Clearbridge Investments, LLC | 373.0K | 1.9% |
| SAMLYN CAPITAL, LLC | 343.2K | 1.7% |
| MORGAN STANLEY | 328.8K | 1.7% |
| Balyasny Asset Management L.P. | 306.2K | 1.6% |
| REINHART PARTNERS, LLC. | 223.2K | 1.1% |
| UBS Group AG | 216.9K | 1.1% |
| RENAISSANCE TECHNOLOGIES LLC | 210.8K | 1.1% |
| CITADEL ADVISORS LLC | 208.1K | 1.1% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 184.3K | 0.9% |
| VICTORY CAPITAL MANAGEMENT INC | 178.2K | 0.9% |
| Invesco Ltd. | 173.7K | 0.9% |
| NORGES BANK | 171.4K | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Avantyr Capital Partners, LP | New | 0 | 467.0K | +467.0K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 584.6K | 184.3K | -400.3K |
| TOMS Capital Investment Management LP | Sold Out | 347.0K | 0 | -347.0K |
| T. Rowe Price Investment Management, Inc. | Increased | 790.6K | 1.1M | +306.2K |
| Balyasny Asset Management L.P. | Increased | 93.8K | 306.2K | +212.4K |
| Contour Asset Management LLC | Sold Out | 205.3K | 0 | -205.3K |
| CITADEL ADVISORS LLC | Increased | 33.0K | 208.1K | +175.1K |
| UBS Group AG | Increased | 76.6K | 216.9K | +140.3K |
| SAMLYN CAPITAL, LLC | Increased | 217.9K | 343.2K | +125.3K |
| Bollard Group LLC | Sold Out | 121.0K | 0 | -121.0K |
| TWO SIGMA INVESTMENTS, LP | Increased | 11.1K | 130.5K | +119.4K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | Reduced | 118.2K | 5.5K | -112.7K |
| WELLINGTON MANAGEMENT GROUP LLP | Sold Out | 108.4K | 0 | -108.4K |
| Greenhouse Funds LLLP | Reduced | 154.2K | 46.9K | -107.2K |
| JANE STREET GROUP, LLC | Increased | 12.3K | 107.9K | +95.5K |
| Qube Research & Technologies Ltd | New | 0 | 93.3K | +93.3K |
| MARSHALL WACE, LLP | Reduced | 99.2K | 6.2K | -93.0K |
| Walleye Capital LLC | Reduced | 113.3K | 25.0K | -88.3K |
| BlackRock, Inc. | Increased | 2.0M | 2.1M | +87.0K |
| Clearbridge Investments, LLC | Reduced | 453.6K | 373.0K | -80.6K |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 257.8K | 178.2K | -79.5K |
| Clearline Capital LP | Reduced | 95.1K | 17.6K | -77.5K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 310.3K | 380.2K | +70.0K |
| STEADFAST CAPITAL MANAGEMENT LP | New | 0 | 69.2K | +69.2K |
| AMERIPRISE FINANCIAL INC | Increased | 32.0K | 92.2K | +60.2K |
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.