Mannkind Corp
MNKD- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000899460
In the last 90 days, Mannkind Corp insiders filed 0 open-market purchases and 5 sales; 260 institutions reported holding it in 13F filings for Q2 2026, worth $776.1M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Mannkind Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 251
- −5 vs. Q4 2025
- Shares held
- 176.7M
- +16.7M (+10.4%) vs. Q4 2025
- Total value
- $442.0M
- −$482.3M (−52.2%) vs. Q4 2025
- New holders
- 45
- 84 more added
- Sold out
- 50
- 71 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MNKD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 260 | $776.1M |
| Q1 2026 | 251 | $442.0M |
| Q4 2025 | 259 | $1.03B |
| Q3 2025 | 234 | $927.6M |
| Q2 2025 | 233 | $636.7M |
| Q1 2025 | 257 | $888.3M |
| Q4 2024 | 244 | $1.08B |
| Q3 2024 | 231 | $971.3M |
| Q2 2024 | 211 | $721.5M |
| Q1 2024 | 204 | $612.2M |
| Q4 2023 | 201 | $487.7M |
| Q3 2023 | 196 | $573.1M |
| Q2 2023 | 186 | $545.4M |
| Q1 2023 | 189 | $571.0M |
| Q4 2022 | 192 | $717.1M |
| Q3 2022 | 178 | $400.0M |
| Q2 2022 | 187 | $451.6M |
| Q1 2022 | 185 | $417.3M |
| Q4 2021 | 191 | $478.6M |
| Q3 2021 | 181 | $463.7M |
| Q2 2021 | 169 | $592.3M |
| Q1 2021 | 163 | $418.9M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Mannkind Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Man Group plc | 474,620 | $1.16M | 0.00% | +296,126+165.9% | Added |
| Raymond James Financial Inc | 481,517 | $1.18M | 0.00% | +105,956+28.2% | Added |
| Apollo Management Holdings, L.P. | 484,016 | $1.19M | 0.02% | −180,097−27.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 547,086 | $1.34M | 0.00% | −160,054−22.6% | Reduced |
| 1492 Capital Management LLC | 549,782 | $1.35M | 0.51% | +14,512+2.7% | Added |
| Swiss National Bank | 574,700 | $1.41M | 0.00% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 581,530 | $1.42M | 0.01% | +129,060+28.5% | Added |
| Deutsche Bank AG | 610,510 | $1.50M | 0.00% | −232,516−27.6% | Reduced |
| Alliancebernstein L.P. | 283,010 | $1.60M | 0.00% | +4,160+1.5% | Added |
| Jefferies Financial Group Inc. | 691,700 | $1.69M | 0.02% | +625,367+942.8% | Added |
| Scopia Capital Management LP | 694,961 | $1.70M | 1.18% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 698,137 | $1.71M | 0.00% | +265,352+61.3% | Added |
| Susquehanna International Group, LLP | 715,862 | $1.75M | 0.00% | −1,166,372−62.0% | Reduced |
| Woodline Partners LP | 719,134 | $1.76M | 0.01% | +719,134 | New |
| SEI Investments Co | 726,396 | $1.78M | 0.00% | +253,537+53.6% | Added |
| Empowered Funds, LLC | 765,356 | $1.88M | 0.01% | +765,356 | New |
| Schroder Investment Management Group | 827,853 | $1.96M | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 845,526 | $2.07M | 0.00% | −27,967−3.2% | Reduced |
| Wells Fargo & Company | 860,474 | $2.11M | 0.00% | −388,071−31.1% | Reduced |
| First Trust Advisors LP | 869,254 | $2.13M | 0.00% | +282,068+48.0% | Added |
| Citadel Advisors LLC | 1,190,431 | $2.92M | 0.00% | −2,381,524−66.7% | Reduced |
| Victory Capital Management Inc | 1,232,078 | $3.02M | 0.00% | +826,418+203.7% | Added |
| UBS Asset Management Americas Inc | 1,232,642 | $3.02M | 0.00% | +143,583+13.2% | Added |
| Point72 Asset Management, L.P. | 1,249,177 | $3.06M | 0.01% | +1,249,177 | New |
| Invesco Ltd. | 1,505,604 | $3.69M | 0.00% | −75,192−4.8% | Reduced |
| Marshall Wace, LLP | 1,561,889 | $3.83M | 0.00% | +1,297,596+491.0% | Added |
| Renaissance Technologies LLC | 1,868,442 | $4.58M | 0.01% | +110,955+6.3% | Added |
| Vanguard Fiduciary Trust Co | 2,137,637 | $5.24M | 0.00% | +2,137,637 | New |
| Qube Research & Technologies Ltd | 2,149,393 | $5.27M | 0.01% | +318,257+17.4% | Added |
| Nuveen, LLC | 2,164,715 | $5.30M | 0.00% | +2,473+0.1% | Added |
| Avoro Capital Advisors LLC | 2,200,000 | $5.39M | 0.05% | −2,244,444−50.5% | Reduced |
| Charles Schwab Investment Management Inc | 2,549,067 | $6.25M | 0.00% | −15,459−0.6% | Reduced |
| Northern Trust Corp | 2,675,950 | $6.56M | 0.00% | +46,062+1.8% | Added |
| Two Sigma Investments, LP | 2,895,874 | $7.09M | 0.01% | +1,707,436+143.7% | Added |
| Goldman Sachs Group Inc | 2,942,320 | $7.21M | 0.00% | +1,020,353+53.1% | Added |
| Vanguard Portfolio Management LLC | 3,171,824 | $7.77M | 0.00% | +3,171,824 | New |
| Wellington Management Group LLP | 3,283,179 | $8.04M | 0.00% | −21,833−0.7% | Reduced |
| TSP Capital Management Group, LLC | – | $8.19M | 2.00% | – | – |
| Bank of America Corp | 3,383,677 | $8.29M | 0.00% | +1,021,456+43.2% | Added |
| FMR LLC | 3,480,964 | $8.53M | 0.00% | −96,570−2.7% | Reduced |
| Rubric Capital Management LP | 3,620,413 | $8.87M | 0.11% | −3,856,082−51.6% | Reduced |
| 180 Wealth Advisors, LLC | 4,291,703 | $10.5M | 1.20% | +1,332,759+45.0% | Added |
| Dimensional Fund Advisors LP | 4,953,295 | $12.1M | 0.00% | +509,692+11.5% | Added |
| Morgan Stanley | 5,793,147 | $14.2M | 0.00% | +1,349,225+30.4% | Added |
| Frazier Life Sciences Management, L.P. | 5,900,000 | $14.5M | 0.37% | +1,675,000+39.6% | Added |
| Millennium Management LLC | 6,390,922 | $15.7M | 0.01% | +5,878,182+1,146.4% | Added |
| Geode Capital Management, LLC | 7,505,147 | $18.4M | 0.00% | +131,009+1.8% | Added |
| UBS Group AG | 8,255,430 | $20.2M | 0.00% | +3,152,333+61.8% | Added |
| Vanguard Capital Management LLC | 12,891,066 | $31.6M | 0.00% | +12,891,066 | New |
| State Street Corp | 18,683,483 | $45.8M | 0.00% | +4,060,214+27.8% | Added |
| BlackRock, Inc. | 28,600,998 | $70.1M | 0.00% | −348,517−1.2% | Reduced |
| Nitorum Capital, L.P. | 0 | $0 | 0.00% | −5,325,823−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −1,894,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −1,861,046−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −1,852,563−100.0% | Sold out |
| EcoR1 Capital, LLC | 0 | $0 | 0.00% | −1,660,000−100.0% | Sold out |
| Apis Capital Advisors, LLC | 0 | $0 | 0.00% | −1,200,100−100.0% | Sold out |
| Axiom Investors LLC | 0 | $0 | 0.00% | −1,037,704−100.0% | Sold out |
| Parkman Healthcare Partners LLC | 0 | $0 | 0.00% | −640,356−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −553,759−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −548,257−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −510,964−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −446,930−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −427,058−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −370,718−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −300,504−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −121,148−100.0% | Sold out |
| TCG Advisory Services, LLC | 0 | $0 | 0.00% | −104,429−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −106,440−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −101,000−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −98,402−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −73,206−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −55,890−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −37,398−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −35,200−100.0% | Sold out |
| Quantinno Capital Management LP | 0 | $0 | 0.00% | −33,322−100.0% | Sold out |
| CIBC World Markets Inc. | 0 | $0 | 0.00% | −30,133−100.0% | Sold out |
| Abel Hall, LLC | 0 | $0 | 0.00% | −24,269−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −22,531−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −21,681−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −20,817−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −13,270−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −9,512−100.0% | Sold out |
| Thompson Investment Management, Inc. | 0 | $0 | 0.00% | −2,462−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −1,365−100.0% | Sold out |
| Aviso Financial Inc. | 0 | $0 | 0.00% | −1,238−100.0% | Sold out |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −1,223−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −1,058−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −686−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −578−100.0% | Sold out |
| Golden State Wealth Management, LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Vermillion & White Wealth Management Group, LLC | 0 | $0 | 0.00% | −363−100.0% | Sold out |
| JFS Wealth Advisors, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −165−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −162−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −97−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Clearstead Advisors, LLC | 0 | $0 | 0.00% | −23−100.0% | Sold out |