Leidos Holdings, Inc. (LDOS) Institutional Ownership & Insider Trading

769 institutions reported holding Leidos Holdings, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 9 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-07-03 · read by EquiReason

LDOSLeidos Holdings, Inc.Follow LDOS — free

Information Technology Services · Technology

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Market cap: 17.1B
P/E TTM: 12.7
Dividend yield: 1.2%
52-week: —
Next earnings: 3 Nov, in 10 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

769 institutions held 79.6% of the shares. Across filers that reported both quarters, shares held changed +1.8%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	769	100	+1.8%	271	52	271	179
Mar 26	892	96	-0.0%	270	67	304	106
Dec 25	934	97	-4.8%	263	77	262	57
Sep 25	881	101	+3.8%	292	107	232	47
Jun 25	819	98	-1.3%	281	84	232	61
Mar 25	782	97	-0.7%	242	78	260	101
Dec 24	807	100	-5.6%	263	83	227	82
Sep 24	758	100	-1.8%	246	103	202	58

Leidos Holdings, Inc. — questions

Who owns Leidos Holdings, Inc. stock?: 769 institutions reported Leidos Holdings, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (7.9%), VANGUARD CAPITAL MANAGEMENT LLC (6.5%), STATE STREET CORP (5.0%).
Are Leidos Holdings, Inc. insiders buying or selling?: 9 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 Leidos Holdings, Inc.'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.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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