Sphere Entertainment

SPHR · NYSE

$112.84+$9.95 (+9.67%)TodayMarket closed ·
Prev close $102.89

Who owns SPHR

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 50.9% of SPHR’s shares.

  • BlackRock Institutional Trust Company, N.A.10.5%
  • Jericho Capital Asset Management L.P.7.3%
  • Morgan Stanley & Co. LLC6.4%
  • Bank of Nova Scotia4.9%
  • Next 6 largest institutions21.8%
  • All other shareholders49.1%
Top institutional holders of SPHR
HolderShares% of shares
BlackRock Institutional Trust Company, N.A.3.76M10.52%
Jericho Capital Asset Management L.P.2.61M7.28%
Morgan Stanley & Co. LLC2.28M6.37%
Bank of Nova Scotia1.76M4.91%
Ariel Investments, LLC1.67M4.65%
Vanguard Portfolio Management, LLC1.52M4.23%
Sands Capital Management, LLC1.36M3.80%
Vanguard Capital Management, LLC1.18M3.31%
State Street Investment Management (US)1.08M3.02%
Gabelli Funds, LLC995.83K2.78%

Largest mutual fund holders

Top mutual fund holders of SPHR
HolderShares% of shares
iShares Core S&P Small-Cap ETF1.64M4.58%
Vanguard Total Stock Market Index Fund829.61K2.32%
iShares Russell 2000 ETF721.08K2.01%
Columbia Small Cap Growth Fund679.66K1.90%
Vanguard Small-Cap Index Fund598.68K1.67%

Insider trades

Form 4 filings by officers, directors and large holders

Insiders made no open-market buys or sales of SPHR in the last 6 months.

Latest SPHR insider transactions
InsiderTypeSharesValue
Granville-Smith DavidOption exercise26.90K—
Granville-Smith DavidOption exercise3.21K—
Granville-Smith DavidOption exercise8.97K—
Granville-Smith DavidOption exercise46.74K—
Granville-Smith DavidTax withholding14.87K$2.14M
Granville-Smith DavidOption exercise26.90K—
Granville-Smith DavidTax withholding32.58K$4.70M
Granville-Smith DavidOption exercise3.21K—
Granville-Smith DavidOption exercise8.97K—
Granville-Smith DavidOption exercise46.74K—

Congressional trades

Disclosed by members of Congress over the last 12 months

SPHR trades disclosed by members of Congress
MemberTypeAmountTraded
Jonathan JacksonHousePurchase$1K–$15KJun 15, 2026

Short interest

Settled Sep 30, 2026

Shares short
7.00M
Days to cover
13.21
% of shares outstanding
19.55%
Average daily volume
529.75K
Change since last report
+8.4%

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