MannKind Corporation (MNKD) Institutional Ownership & Insider Trading

260 institutions reported holding MannKind Corporation shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 15 insider trades on Form 4 since 2025-10-01.

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

MNKDMannKind CorporationFollow MNKD — free

Biotechnology · Healthcare

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Market cap: 1.0B
P/E TTM: —
Dividend yield: —
52-week: —
Next earnings: 10 Nov, in 17 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

260 institutions held 56.7% of the shares. Across filers that reported both quarters, shares held changed +0.7%.

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	260	182	+0.7%	89	44	60	37
Mar 26	249	176	-1.5%	81	33	61	47
Dec 25	250	178	+3.5%	77	38	59	17
Sep 25	222	175	+2.2%	54	41	69	37
Jun 25	226	167	-3.9%	70	13	67	41
Mar 25	252	176	+3.8%	74	32	67	22
Dec 24	240	168	+8.8%	83	30	44	20
Sep 24	228	154	+11.5%	73	34	46	15

MannKind Corporation — questions

Who owns MannKind Corporation stock?: 260 institutions reported MannKind Corporation shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (10.0%), Rubric Capital Management LP (5.6%), STATE STREET CORP (5.0%).
Are MannKind Corporation insiders buying or selling?: 15 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 MannKind Corporation'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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