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Starz Entertainment Corp. (STRZ) Institutional Ownership & Insider Trading

145 institutions reported holding Starz Entertainment Corp. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 18 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

STRZStarz Entertainment Corp.Follow STRZ — free
Entertainment · Communication Services
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Price chart with a free account
Market cap
380.0M
P/E TTM
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Dividend yield
—
52-week
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Next earnings
29 Oct, in 5 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

145 institutions held 77.8% of the shares. Across filers that reported both quarters, shares held changed -11.5%.

Increased+38New+20Decreased-39Closed-16

Largest moves, shares (millions)

CastleKnight Management+0.5MNuveen+0.2MConcentric Capital…+0.1MBank of Montreal-1.8MJ. Goldman-0.2MNewEdge Wealth-0.1M

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters
+0.0Jun 25+0.2Sep 25+0.2Dec 25-0.1Mar 26-1.7Jun 26
QuarterHoldersShares held, MChangeIncreasedNewDecreasedClosed
Jun 2614513-11.5%38203916
Mar 2614115-0.5%34224018
Dec 2513015+1.1%4015335
Sep 2512315+1.6%27203516
Jun 2512115—————

Starz Entertainment Corp. — questions

Who owns Starz Entertainment Corp. stock?
145 institutions reported Starz Entertainment Corp. shares in 13F filings for the quarter ended 2026-06-30. The largest: MHR FUND MANAGEMENT LLC (16.7%), CastleKnight Management LP (7.3%), BlackRock, Inc. (7.2%).
Are Starz Entertainment Corp. insiders buying or selling?
18 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Starz Entertainment Corp.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.