Companies / Mannkind Corp
Mannkind Corp
Financials ยท FY2025
Ownership
321.5M shares outstanding ยท as of Jul 24, 2026
Ownership
| Insiders | 1.61% | 5,184,491 |
| Institutions | 60.99% | 196,093,789 |
| Public float | 37.40% | 120,262,357 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 12
View all โ| Insider | % of shares | Shares |
|---|---|---|
Castagna MichaelCEOChief Executive Officer ยท Director | 0.80% | 2,575,911 |
Tross Stuart AChief People & Workpl Officer | 0.31% | 1,000,297 |
Thomson DavidEVP Genl Counsel & Secretary | 0.26% | 826,299 |
Prentiss Christopher BChief Financial Officer | 0.11% | 348,854 |
Hooper Anthony CDirector | 0.07% | 236,153 |
Consiglio Ronald JDirector | 0.04% | 132,342 |
Shannon James SamuelDirector | 0.02% | 64,635 |
Ahuja AjayChief Medical Officer | โ | โ |
Binder Steven B.Director | โ | โ |
Friedman Michael ADirector | โ | โ |
Institutional holders 263
View all โ| Holder | Value | % of shares |
|---|---|---|
| $136.89M | 9.99% | |
| $101.38M | 5.56% | |
| $68.90M | 5.03% | |
| $42.39M | 2.33% | |
| $30.20M | 1.66% | |
| $28.93M | 1.59% | |
| $25.20M | 1.38% | |
| $25.20M | 1.38% | |
| $25.20M | 1.38% | |
| $23.96M | 1.31% |
Activity
Jun 30, 2026View all โ
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares ฮ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Millennium Management LLC 13F manager | Add | Common stock | $14.40M | +5.9M +1146.43% | 6,390,922 1.99% of shares | medium |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common stock | $13.56M | +3.2M +11.00% | 32,133,223 9.99% of shares | medium |
| Q1 2026 as of | Adage Capital Partners Gp, L.L.C. 13F manager | Exit | Common stock | $-10.74M | -1.9M -100.00% | 0 | medium |
| Q1 2026 as of | Apis Capital Advisors, LLC 13F manager | Exit | Common stock | $-6.80M | -1.2M -100.00% | 0 | medium |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common stock | $6.61M | +1.6M +10.60% | 16,174,043 5.03% of shares | medium |
| Q1 2026 as of | Axiom Investors LLC /De 13F manager | Exit | Common stock | $-5.88M | -1.0M -100.00% | 0 | medium |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | Common stock | $4.18M | +1.7M +143.67% | 2,895,874 0.90% of shares | low |
| Q4 2025 as of | Bank of America Corp /De 13F manager | Trim | Common stock | $-3.32M | -585K -19.86% | 2,362,221 0.73% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | โ |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| MNKD | โ | 56400P706 |