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, Q3 2025
Institutional positions in Mannkind Corp as of Sep 30, 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
- 234
- +4 vs. Q2 2025
- Shares held
- 172.8M
- +5.62M (+3.4%) vs. Q2 2025
- Total value
- $927.6M
- +$291.1M (+45.7%) vs. Q2 2025
- New holders
- 50
- 59 more added
- Sold out
- 46
- 75 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Mannkind Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 28,710,136 | $154.2M | 0.00% | −389,822−1.3% | Reduced |
| Vanguard Group Inc | 17,630,583 | $94.7M | 0.00% | −530,280−2.9% | Reduced |
| Rubric Capital Management LP | 11,414,671 | $61.3M | 0.82% | +11,414,671 | New |
| State Street Corp | 10,740,198 | $57.7M | 0.00% | −5,718−0.1% | Reduced |
| Geode Capital Management, LLC | 7,385,513 | $39.7M | 0.00% | −232,070−3.0% | Reduced |
| Nitorum Capital, L.P. | 6,561,465 | $35.2M | 6.19% | −450,050−6.4% | Reduced |
| UBS Group AG | 5,194,739 | $27.9M | 0.01% | +3,088,820+146.7% | Added |
| Avoro Capital Advisors LLC | 4,468,877 | $24.0M | 0.31% | −1,381,123−23.6% | Reduced |
| Dimensional Fund Advisors LP | 4,016,682 | $21.6M | 0.00% | −37,338−0.9% | Reduced |
| Morgan Stanley | 3,850,451 | $20.7M | 0.00% | +1,092,228+39.6% | Added |
| Wellington Management Group LLP | 3,467,721 | $18.6M | 0.00% | +2,634,533+316.2% | Added |
| FMR LLC | 3,318,761 | $17.8M | 0.00% | −631,810−16.0% | Reduced |
| TSP Capital Management Group, LLC | 2,983,975 | $16.0M | 4.29% | – | – |
| Bank of America Corp | 2,947,539 | $15.8M | 0.00% | −438,153−12.9% | Reduced |
| 180 Wealth Advisors, LLC | 2,872,286 | $15.4M | 1.88% | +290,276+11.2% | Added |
| Northern Trust Corp | 2,774,913 | $14.9M | 0.00% | +3,286+0.1% | Added |
| Nuveen, LLC | 2,631,816 | $14.1M | 0.00% | −537,072−16.9% | Reduced |
| Qube Research & Technologies Ltd | 2,600,130 | $14.0M | 0.02% | −1,465,774−36.1% | Reduced |
| Charles Schwab Investment Management Inc | 2,578,322 | $13.8M | 0.00% | −54,257−2.1% | Reduced |
| JPMorgan Chase & Co | 2,047,869 | $11.0M | 0.00% | +695,852+51.5% | Added |
| Eversept Partners, LP | 2,042,727 | $11.0M | 0.84% | +1,345,017+192.8% | Added |
| Two Sigma Investments, LP | 2,010,237 | $10.8M | 0.02% | −515,759−20.4% | Reduced |
| Goldman Sachs Group Inc | 1,949,909 | $10.5M | 0.00% | +413,729+26.9% | Added |
| Two Sigma Advisers, LP | 1,831,327 | $9.83M | 0.02% | −1,555,400−45.9% | Reduced |
| Squarepoint Ops LLC | 1,715,637 | $9.21M | 0.02% | +249,813+17.0% | Added |
| Adage Capital Partners GP, L.L.C. | 1,694,000 | $9.10M | 0.01% | +1,694,000 | New |
| Invesco Ltd. | 1,635,980 | $8.79M | 0.00% | +43,665+2.7% | Added |
| Jacobs Levy Equity Management, Inc | 1,597,677 | $8.58M | 0.03% | +47,787+3.1% | Added |
| Wells Fargo & Company | 1,539,665 | $8.27M | 0.00% | −1000.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 1,481,807 | $7.96M | 0.03% | +112,136+8.2% | Added |
| Citadel Advisors LLC | 1,300,557 | $6.98M | 0.01% | +1,115,063+601.1% | Added |
| Voloridge Investment Management, LLC | 1,234,168 | $6.63M | 0.02% | +1,062,643+619.5% | Added |
| Susquehanna International Group, LLP | 1,205,450 | $6.47M | 0.01% | −14,268−1.2% | Reduced |
| Axiom Investors LLC | 899,400 | $4.83M | 0.04% | +899,400 | New |
| Bank of New York Mellon Corp | 894,313 | $4.80M | 0.00% | −47,374−5.0% | Reduced |
| D. E. Shaw & Co., Inc. | 856,946 | $4.60M | 0.00% | −1,665,732−66.0% | Reduced |
| Renaissance Technologies LLC | 850,797 | $4.57M | 0.01% | −562,145−39.8% | Reduced |
| Barclays PLC | 846,056 | $4.54M | 0.00% | −235,189−21.8% | Reduced |
| AQR Capital Management LLC | 736,679 | $3.96M | 0.00% | +691,008+1,513.0% | Added |
| Deltec Asset Management LLC | 723,500 | $3.89M | 0.64% | +723,500 | New |
| Scopia Capital Management LP | 694,961 | $3.73M | 0.52% | 00.0% | Unchanged |
| Apollo Management Holdings, L.P. | 664,113 | $3.57M | 0.05% | 00.0% | Unchanged |
| Parkman Healthcare Partners LLC | 656,084 | $3.52M | 0.39% | −1,244,834−65.5% | Reduced |
| Raymond James Financial Inc | 599,126 | $3.22M | 0.00% | −79,100−11.7% | Reduced |
| Millennium Management LLC | 586,539 | $3.15M | 0.00% | −3,894,987−86.9% | Reduced |
| Swiss National Bank | 559,900 | $3.01M | 0.00% | +8,400+1.5% | Added |
| BNP Paribas Arbitrage, SA | 558,261 | $3.00M | 0.00% | −309,234−35.6% | Reduced |
| 1492 Capital Management LLC | 504,244 | $2.71M | 1.10% | +42,694+9.3% | Added |
| UBS Asset Management Americas Inc | 501,891 | $2.70M | 0.00% | −427,679−46.0% | Reduced |
| Schroder Investment Management Group | 485,094 | $2.60M | 0.00% | +485,094 | New |
| Deutsche Bank AG | 477,207 | $2.56M | 0.00% | +29,105+6.5% | Added |
| Rhumbline Advisers | 441,775 | $2.37M | 0.00% | −7,487−1.7% | Reduced |
| Russell Investments Group, Ltd. | 433,846 | $2.33M | 0.00% | +294,290+210.9% | Added |
| Victory Capital Management Inc | 412,388 | $2.21M | 0.00% | −48,719−10.6% | Reduced |
| Jane Street Group, LLC | 375,228 | $2.01M | 0.00% | +375,228 | New |
| Legal & General Group Plc | 319,185 | $1.71M | 0.00% | −1,138−0.4% | Reduced |
| Soleus Capital Management, L.P. | 300,000 | $1.61M | 0.09% | +300,000 | New |
| Alliancebernstein L.P. | 279,091 | $1.50M | 0.00% | +4,541+1.7% | Added |
| Price T Rowe Associates Inc | 267,940 | $1.44M | 0.00% | +26,844+11.1% | Added |
| California State Teachers Retirement System | 256,741 | $1.38M | 0.00% | +140.0% | Added |
| Voleon Capital Management LP | 237,242 | $1.27M | 0.03% | +237,242 | New |
| Principal Financial Group Inc | 232,708 | $1.25M | 0.00% | +89,264+62.2% | Added |
| Calamos Advisors LLC | 230,911 | $1.24M | 0.01% | +230,911 | New |
| Diadema Partners LP | 212,475 | $1.14M | 0.79% | +212,475 | New |
| Rafferty Asset Management, LLC | 209,432 | $1.12M | 0.00% | −25,865−11.0% | Reduced |
| Mariner, LLC | 206,702 | $1.11M | 0.00% | −7,380−3.4% | Reduced |
| Royal Bank of Canada | 202,412 | $1.09M | 0.00% | −840,251−80.6% | Reduced |
| Aaron Wealth Advisors | 198,408 | $1.07M | 0.06% | −2,042−1.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 195,932 | $1.05M | 0.04% | −36,540−15.7% | Reduced |
| Bruce & Co., Inc. | 195,073 | $1.05M | 0.32% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 187,720 | $1.01M | 0.00% | −22,775−10.8% | Reduced |
| Creative Planning | 179,537 | $964.1K | 0.00% | +64,092+55.5% | Added |
| Schonfeld Strategic Advisors LLC | 173,268 | $930.4K | 0.01% | −732,173−80.9% | Reduced |
| State of Wisconsin Investment Board | 171,791 | $922.5K | 0.00% | −206,394−54.6% | Reduced |
| MetLife Investment Management | 171,010 | $918.3K | 0.00% | −10,156−5.6% | Reduced |
| Los Angeles Capital Management LLC | 168,730 | $906.1K | 0.00% | −268,586−61.4% | Reduced |
| Franklin Resources Inc | 162,217 | $871.1K | 0.00% | +2,201+1.4% | Added |
| Teachers Retirement System of the State of Kentucky | 161,300 | $866.0K | 0.01% | +161,300 | New |
| Stonepine Capital Management, LLC | 157,569 | $846.1K | 0.69% | +157,569 | New |
| Alps Advisors Inc | 152,982 | $821.5K | 0.00% | −10,974−6.7% | Reduced |
| Engineers Gate Manager LP | 151,839 | $815.4K | 0.01% | −54,403−26.4% | Reduced |
| Manufacturers Life Insurance Company, The | 149,194 | $801.2K | 0.00% | −5,764−3.7% | Reduced |
| Janus Henderson Group PLC | 127,763 | $686.7K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 127,363 | $683.9K | 0.01% | −104,523−45.1% | Reduced |
| Great West Life Assurance Co | 120,501 | $648.0K | 0.00% | +21,086+21.2% | Added |
| Jain Global LLC | 117,979 | $633.5K | 0.01% | +117,979 | New |
| Simplex Trading, LLC | 113,137 | $607.0K | 0.01% | +113,137 | New |
| Balyasny Asset Management LLC | 112,516 | $604.2K | 0.00% | −223,656−66.5% | Reduced |
| TCG Advisory Services, LLC | 103,972 | $558.3K | 0.02% | −13,228−11.3% | Reduced |
| SEI Investments Co | 102,309 | $549.4K | 0.00% | +83,408+441.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 102,118 | $548.4K | 0.00% | +14,051+16.0% | Added |
| Man Group plc | 98,651 | $529.8K | 0.00% | −799,513−89.0% | Reduced |
| New York State Common Retirement Fund | 96,699 | $519.3K | 0.00% | +26,300+37.4% | Added |
| Arizona State Retirement System | 85,332 | $458.2K | 0.00% | +1,185+1.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 85,179 | $457.4K | 0.00% | +21,913+34.6% | Added |
| SG Americas Securities, LLC | 79,935 | $429.0K | 0.00% | +44,078+122.9% | Added |
| Globeflex Capital L P | 73,600 | $395.2K | 0.06% | −17,657−19.3% | Reduced |
| State Board of Administration of Florida Retirement System | 73,287 | $393.6K | 0.00% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 70,922 | $380.9K | 0.00% | −6,804−8.8% | Reduced |
| OP Asset Management Ltd | 70,704 | $379.7K | 0.01% | +9,408+15.3% | Added |