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 4 sales; 260 institutions reported holding it in 13F filings for Q2 2026, worth $776.1M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Mannkind Corp as of Dec 31, 2025. 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
- 259
- +27 vs. Q3 2025
- Shares held
- 178.0M
- +5.20M (+3.0%) vs. Q3 2025
- Total value
- $1.03B
- +$98.5M (+10.6%) vs. Q3 2025
- New holders
- 48
- 87 more added
- Sold out
- 21
- 68 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Mannkind Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 28,949,515 | $164.1M | 0.00% | +239,379+0.8% | Added |
| Vanguard Group Inc | 17,880,873 | $101.4M | 0.00% | +250,290+1.4% | Added |
| State Street Corp | 14,623,269 | $82.9M | 0.00% | +3,883,071+36.2% | Added |
| Rubric Capital Management LP | 7,476,495 | $42.4M | 0.51% | −3,938,176−34.5% | Reduced |
| Geode Capital Management, LLC | 7,374,138 | $41.8M | 0.00% | −11,375−0.2% | Reduced |
| Nitorum Capital, L.P. | 5,325,823 | $30.2M | 6.68% | −1,235,642−18.8% | Reduced |
| UBS Group AG | 5,103,097 | $28.9M | 0.01% | −91,642−1.8% | Reduced |
| Avoro Capital Advisors LLC | 4,444,444 | $25.2M | 0.25% | −24,433−0.5% | Reduced |
| Morgan Stanley | 4,443,922 | $25.2M | 0.00% | +593,471+15.4% | Added |
| Dimensional Fund Advisors LP | 4,443,603 | $25.2M | 0.01% | +426,921+10.6% | Added |
| Frazier Life Sciences Management, L.P. | 4,225,000 | $24.0M | 0.64% | +4,225,000 | New |
| FMR LLC | 3,577,534 | $20.3M | 0.00% | +258,773+7.8% | Added |
| Citadel Advisors LLC | 3,571,955 | $20.3M | 0.01% | +2,271,398+174.6% | Added |
| Wellington Management Group LLP | 3,305,012 | $18.7M | 0.00% | −162,709−4.7% | Reduced |
| TSP Capital Management Group, LLC | – | $16.8M | 4.11% | – | – |
| 180 Wealth Advisors, LLC | 2,958,944 | $16.8M | 1.91% | +86,658+3.0% | Added |
| Northern Trust Corp | 2,629,888 | $14.9M | 0.00% | −145,025−5.2% | Reduced |
| Charles Schwab Investment Management Inc | 2,564,526 | $14.5M | 0.00% | −13,796−0.5% | Reduced |
| Bank of America Corp | 2,362,221 | $13.4M | 0.00% | −585,318−19.9% | Reduced |
| Nuveen, LLC | 2,162,242 | $12.3M | 0.00% | −469,574−17.8% | Reduced |
| Goldman Sachs Group Inc | 1,921,967 | $10.9M | 0.00% | −27,942−1.4% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,894,000 | $10.7M | 0.02% | +200,000+11.8% | Added |
| Susquehanna International Group, LLP | 1,882,234 | $10.7M | 0.01% | +676,784+56.1% | Added |
| Voloridge Investment Management, LLC | 1,861,046 | $10.6M | 0.04% | +626,878+50.8% | Added |
| Eversept Partners, LP | 1,852,563 | $10.5M | 0.59% | −190,164−9.3% | Reduced |
| Qube Research & Technologies Ltd | 1,831,136 | $10.4M | 0.01% | −768,994−29.6% | Reduced |
| Renaissance Technologies LLC | 1,757,487 | $9.96M | 0.02% | +906,690+106.6% | Added |
| EcoR1 Capital, LLC | 1,660,000 | $9.41M | 0.43% | +1,660,000 | New |
| Invesco Ltd. | 1,580,796 | $8.96M | 0.00% | −55,184−3.4% | Reduced |
| Wells Fargo & Company | 1,248,545 | $7.08M | 0.00% | −291,120−18.9% | Reduced |
| Apis Capital Advisors, LLC | 1,200,100 | $6.80M | 1.19% | +1,200,100 | New |
| Two Sigma Investments, LP | 1,188,438 | $6.74M | 0.01% | −821,799−40.9% | Reduced |
| UBS Asset Management Americas Inc | 1,089,059 | $6.17M | 0.00% | +587,168+117.0% | Added |
| Axiom Investors LLC | 1,037,704 | $5.88M | 0.05% | +138,304+15.4% | Added |
| Barclays PLC | 1,025,437 | $5.81M | 0.00% | +179,381+21.2% | Added |
| Deltec Asset Management LLC | 974,700 | $5.53M | 0.92% | +251,200+34.7% | Added |
| Jacobs Levy Equity Management, Inc | 894,204 | $5.07M | 0.02% | −703,473−44.0% | Reduced |
| Bank of New York Mellon Corp | 873,493 | $4.95M | 0.00% | −20,820−2.3% | Reduced |
| Deutsche Bank AG | 843,026 | $4.78M | 0.00% | +365,819+76.7% | Added |
| Schroder Investment Management Group | 827,853 | $4.69M | 0.00% | +342,759+70.7% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 707,140 | $4.01M | 0.01% | +707,140 | New |
| Scopia Capital Management LP | 694,961 | $3.94M | 0.83% | 00.0% | Unchanged |
| Apollo Management Holdings, L.P. | 664,113 | $3.77M | 0.04% | 00.0% | Unchanged |
| Parkman Healthcare Partners LLC | 640,356 | $3.63M | 0.35% | −15,728−2.4% | Reduced |
| AQR Capital Management LLC | 639,249 | $3.62M | 0.00% | −97,430−13.2% | Reduced |
| First Trust Advisors LP | 587,186 | $3.33M | 0.00% | +587,186 | New |
| Russell Investments Group, Ltd. | 578,402 | $3.28M | 0.00% | +144,556+33.3% | Added |
| Swiss National Bank | 574,700 | $3.26M | 0.00% | +14,800+2.6% | Added |
| D. E. Shaw & Co., Inc. | 553,759 | $3.14M | 0.00% | −303,187−35.4% | Reduced |
| Jane Street Group, LLC | 548,257 | $3.11M | 0.00% | +173,029+46.1% | Added |
| 1492 Capital Management LLC | 535,270 | $3.03M | 1.16% | +31,026+6.2% | Added |
| JPMorgan Chase & Co | 522,190 | $2.96M | 0.00% | −1,525,679−74.5% | Reduced |
| Millennium Management LLC | 512,740 | $2.91M | 0.00% | −73,799−12.6% | Reduced |
| Two Sigma Advisers, LP | 510,964 | $2.90M | 0.01% | −1,320,363−72.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 484,162 | $2.75M | 0.01% | +310,894+179.4% | Added |
| SEI Investments Co | 472,859 | $2.68M | 0.00% | +370,550+362.2% | Added |
| Rafferty Asset Management, LLC | 452,470 | $2.57M | 0.01% | +243,038+116.0% | Added |
| Trexquant Investment LP | 446,930 | $2.53M | 0.02% | +446,930 | New |
| BNP Paribas Arbitrage, SA | 432,785 | $2.45M | 0.00% | −125,476−22.5% | Reduced |
| Squarepoint Ops LLC | 427,058 | $2.42M | 0.00% | −1,288,579−75.1% | Reduced |
| Victory Capital Management Inc | 405,660 | $2.30M | 0.00% | −6,728−1.6% | Reduced |
| Rhumbline Advisers | 381,423 | $2.16M | 0.00% | −60,352−13.7% | Reduced |
| Raymond James Financial Inc | 375,561 | $2.13M | 0.00% | −223,565−37.3% | Reduced |
| Calamos Advisors LLC | 370,718 | $2.10M | 0.01% | +139,807+60.5% | Added |
| Principal Financial Group Inc | 333,829 | $1.89M | 0.00% | +101,121+43.5% | Added |
| Price T Rowe Associates Inc | 307,158 | $1.74M | 0.00% | +39,218+14.6% | Added |
| Diadema Partners LP | 302,000 | $1.71M | 1.02% | +89,525+42.1% | Added |
| Arrowstreet Capital, Limited Partnership | 300,504 | $1.70M | 0.00% | +300,504 | New |
| Legal & General Group Plc | 294,003 | $1.67M | 0.00% | −25,182−7.9% | Reduced |
| Alliancebernstein L.P. | 278,850 | $1.58M | 0.00% | −241−0.1% | Reduced |
| Voleon Capital Management LP | 269,796 | $1.53M | 0.03% | +32,554+13.7% | Added |
| Marshall Wace, LLP | 264,293 | $1.50M | 0.00% | +264,293 | New |
| California State Teachers Retirement System | 255,615 | $1.45M | 0.00% | −1,126−0.4% | Reduced |
| ExodusPoint Capital Management, LP | 245,279 | $1.39M | 0.02% | +245,279 | New |
| Y-Intercept (Hong Kong) Ltd | 238,681 | $1.35M | 0.03% | +238,681 | New |
| Aquatic Capital Management LLC | 222,163 | $1.26M | 0.04% | +167,123+303.6% | Added |
| Mariner, LLC | 209,479 | $1.19M | 0.00% | +2,777+1.3% | Added |
| Royal Bank of Canada | 206,612 | $1.17M | 0.00% | +4,200+2.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 204,121 | $1.16M | 0.00% | +16,401+8.7% | Added |
| Aaron Wealth Advisors | 200,763 | $1.14M | 0.06% | +2,355+1.2% | Added |
| Bruce & Co., Inc. | 195,073 | $1.11M | 0.34% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 194,978 | $1.11M | 0.00% | +82,462+73.3% | Added |
| Man Group plc | 178,494 | $1.01M | 0.00% | +79,843+80.9% | Added |
| Creative Planning | 171,757 | $973.9K | 0.00% | −7,780−4.3% | Reduced |
| Profund Advisors LLC | 169,001 | $958.2K | 0.03% | +120,223+246.5% | Added |
| Franklin Resources Inc | 163,280 | $925.8K | 0.00% | +1,063+0.7% | Added |
| State of Wisconsin Investment Board | 161,951 | $918.3K | 0.00% | −9,840−5.7% | Reduced |
| Teachers Retirement System of the State of Kentucky | 161,300 | $915.0K | 0.01% | 00.0% | Unchanged |
| MetLife Investment Management | 154,254 | $874.6K | 0.00% | −16,756−9.8% | Reduced |
| SG Americas Securities, LLC | 143,592 | $814.0K | 0.00% | +63,657+79.6% | Added |
| Manufacturers Life Insurance Company, The | 140,440 | $796.3K | 0.00% | −8,754−5.9% | Reduced |
| Janus Henderson Group PLC | 127,763 | $723.8K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 127,363 | $722.1K | 0.01% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 122,610 | $695.2K | 0.01% | +122,610 | New |
| Walleye Capital LLC | 121,148 | $686.9K | 0.00% | +121,148 | New |
| Acadian Asset Management LLC | 116,975 | $661.0K | 0.00% | +116,975 | New |
| Simplex Trading, LLC | 115,191 | $653.1K | 0.02% | +2,054+1.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 105,945 | $600.7K | 0.00% | +3,827+3.7% | Added |
| TCG Advisory Services, LLC | 104,429 | $592.1K | 0.02% | +457+0.4% | Added |
| Los Angeles Capital Management LLC | 106,440 | $590.7K | 0.00% | −62,290−36.9% | Reduced |