// company-profile

Madison Square Garden Sports Corp.

MSGS
ExchangeNYSESectorServices-Miscellaneous Amusement & RecreationInc.NVFilings133Insiders42
// api This Madison Square Garden Sports Corp. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

Mixed insider activity over the last 30 days: 0 purchases and 0 sales (0 transactions total).

// 90-day insight

Over the last 90 days, Madison Square Garden Sports Corp. insiders bought $0 across 1 transaction with no open-market sales.

  • Most active insider: Marianne E. Dolan Weber 2012 Descendants Trust with 1 transaction totaling $0.

Activity skews bullish — buys outpace sales.

Institutional Ownership

Top 13F-HR holders of Madison Square Garden Sports Corp. as of 2026-03-31

↑ increasing
Total reported AUM
$4.95B
QoQ change
+25.9%
Reporting period
2026-03-31
#1
Silver Lake Group, L.L.C.
CIK 1418226
$610.6M
1.9M shares
#2
BlackRock, Inc.
CIK 2012383
$465.7M
1.4M shares
#3
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$254.5M
792K shares

Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Jun 1, 2026Marianne E. Dolan Weber 2012 Descendants TrustMSGS
J
9,700
Jun 1, 2026CHARLES F. DOLAN 2009 FAMILY TRUST FBO MARIANNE DOLAN WEBERMSGS
J
9,700
Apr 16, 2026Ripp ChristopherMSGS
Award
192$0.00$0K
Feb 20, 2026CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF KATHLEEN M. DOLANMSGS
J
23,906
Feb 20, 2026Kathleen M. Dolan 2012 Descendants TrustMSGS
J
1,000

45 more transactions hidden

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