MannKind Corporation MNKD
3.90 USD +0.14 (+3.72%)
At closeNov 6, 2026, 4:01 PM EST
3.90 0.00 0.00%
After hours · Nov 6, 4:01 PM ET
3.80 Day range 4.09
2.23 52-week range 6.51
- YTD
- -31.22%
- 1 year
- -31.58%
Held by funds
85 US ETFs and mutual funds hold MNKD · largest positions
Ownership
Held by insiders 1.47%
Held by institutions 56.61%
Float held by institutions 57.45%
Institutions 328
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 9.99% | 32,133,223 | 125.32M | Jun 29, 2026 |
| Rubric Capital Management LP | 5.60% | 18,000,000 | 70.20M | Jun 29, 2026 |
| State Street Corporation | 5.03% | 16,174,043 | 63.08M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 4.10% | 13,169,392 | 51.36M | Jun 29, 2026 |
| Geode Capital Management, LLC | 2.47% | 7,947,203 | 30.99M | Jun 29, 2026 |
| Wellington Management Group, LLP | 2.44% | 7,844,807 | 30.59M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.90% | 9,327,332 | 36.38M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.55% | 8,188,148 | 31.93M | Sep 29, 2026 |
| SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF | 2.23% | 7,165,914 | 27.95M | Sep 29, 2026 |
| Fidelity Select Portfolios-Select Biotechnology Portfolio | 1.41% | 4,522,701 | 17.64M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund | 1.10% | 3,526,693 | 13.75M | Jun 29, 2026 |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 1.05% | 3,367,944 | 13.13M | Aug 30, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| AHUJA AJAY M.D. | Officer | Stock Award(Grant) | Nov 10, 2025 | 318,200 |
| BINDER STEVEN B | Director | Sale | Sep 24, 2026 | 713,258 |
| CASTAGNA MICHAEL E | Chief Executive Officer | Conversion of Exercise of derivative security | Jul 14, 2026 | 2,433,780 |
| CONSIGLIO RONALD JOSEPH | Director | Stock Award(Grant) | May 19, 2026 | 132,342 |
| HOOPER ANTHONY C | Director | Stock Award(Grant) | Feb 26, 2026 | 236,153 |
| MARASCO DOMINIC | Officer | Stock Award(Grant) | May 19, 2026 | 344,246 |