Soleno Therapeutics Inc
SLNODelisted May 18, 2026- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001484565
Soleno Therapeutics Inc was delisted on May 18, 2026; its insiders filed their last Form 4 on May 18, 2026; 227 institutions reported holding it in 13F filings for Q1 2026, worth $2.09B in total; no superinvestor held it.
13F holders, Q4 2024
Institutional positions in Soleno Therapeutics Inc as of Dec 31, 2024. 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
- 166
- +25 vs. Q3 2024
- Shares held
- 51.0M
- +4.07M (+8.7%) vs. Q3 2024
- Total value
- $2.29B
- −$77.4M (−3.3%) vs. Q3 2024
- New holders
- 49
- 78 more added
- Sold out
- 24
- 25 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SLNO 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 | 0 | $0 |
| Q1 2026 | 227 | $2.09B |
| Q4 2025 | 248 | $3.01B |
| Q3 2025 | 240 | $4.41B |
| Q2 2025 | 234 | $4.75B |
| Q1 2025 | 217 | $3.90B |
| Q4 2024 | 166 | $2.29B |
| Q3 2024 | 142 | $2.38B |
| Q2 2024 | 114 | $1.79B |
| Q1 2024 | 98 | $1.52B |
| Q4 2023 | 76 | $1.26B |
| Q3 2023 | 54 | $598.8M |
| Q2 2023 | 23 | $21.8M |
| Q1 2023 | 21 | $7.06M |
| Q4 2022 | 26 | $6.00M |
| Q3 2022 | 22 | $5.23M |
| Q2 2022 | 40 | $8.80M |
| Q1 2022 | 41 | $11.2M |
| Q4 2021 | 39 | $11.8M |
| Q3 2021 | 39 | $27.1M |
| Q2 2021 | 47 | $33.6M |
| Q1 2021 | 63 | $41.2M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Soleno Therapeutics Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 50,155 | $2.25M | 0.00% | +5,490+12.3% | Added |
| Manufacturers Life Insurance Company, The | 51,157 | $2.30M | 0.00% | −1,477−2.8% | Reduced |
| Citigroup Inc | 53,833 | $2.42M | 0.00% | +36,785+215.8% | Added |
| TD Asset Management Inc | 59,734 | $2.69M | 0.00% | −5,200−8.0% | Reduced |
| Nuveen Asset Management, LLC | 63,105 | $2.84M | 0.00% | +3,627+6.1% | Added |
| Rafferty Asset Management, LLC | 66,480 | $2.99M | 0.01% | +9,847+17.4% | Added |
| Bank of New York Mellon Corp | 68,015 | $3.06M | 0.00% | +4,260+6.7% | Added |
| Checkpoint Capital L.P. | 70,027 | $3.15M | 1.60% | +12,044+20.8% | Added |
| Atika Capital Management LLC | 70,700 | $3.18M | 0.41% | +70,700 | New |
| BNP Paribas Arbitrage, SA | 71,320 | $3.21M | 0.00% | +71,320 | New |
| Diadema Partners LP | 71,988 | $3.24M | 3.65% | +71,988 | New |
| Walleye Capital LLC | 76,934 | $3.46M | 0.03% | +76,934 | New |
| Exome Asset Management LLC | 77,285 | $3.47M | 2.61% | +77,285 | New |
| Nan Fung Group Holdings Ltd | 79,650 | $3.58M | 3.06% | +15,700+24.6% | Added |
| Ally Bridge Group (NY) LLC | 87,629 | $3.94M | 3.38% | +87,629 | New |
| Farallon Capital Management, L.L.C. | 90,000 | $4.05M | 0.02% | +90,000 | New |
| Qube Research & Technologies Ltd | 118,614 | $5.33M | 0.01% | +95,494+413.0% | Added |
| Deutsche Bank AG | 119,455 | $5.37M | 0.00% | +36,971+44.8% | Added |
| Comerica Bank | 121,213 | $5.45M | 0.02% | +85,823+242.5% | Added |
| Rock Springs Capital Management LP | 124,095 | $5.58M | 0.21% | +124,095 | New |
| Polar Asset Management Partners Inc. | 125,400 | $5.64M | 0.08% | +93,800+296.8% | Added |
| Barclays PLC | 126,675 | $5.69M | 0.00% | +74,130+141.1% | Added |
| Allspring Global Investments Holdings, LLC | 128,028 | $5.75M | 0.01% | −13,396−9.5% | Reduced |
| Affinity Asset Advisors, LLC | 130,000 | $5.84M | 0.91% | +105,000+420.0% | Added |
| Morgan Stanley | 210,237 | $9.45M | 0.00% | +136,256+184.2% | Added |
| Charles Schwab Investment Management Inc | 217,550 | $9.78M | 0.00% | +24,953+13.0% | Added |
| Northern Trust Corp | 226,889 | $10.2M | 0.00% | +34,309+17.8% | Added |
| Altium Capital Management LP | 250,000 | $11.2M | 3.50% | +37,091+17.4% | Added |
| Balyasny Asset Management LLC | 261,325 | $11.7M | 0.03% | +261,325 | New |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 299,244 | $13.5M | 1.63% | +299,244 | New |
| Woodline Partners LP | 301,562 | $13.6M | 0.09% | −100,521−25.0% | Reduced |
| PFM Health Sciences, LP | 307,503 | $13.8M | 1.05% | +307,503 | New |
| TimesSquare Capital Management, LLC | 339,774 | $15.3M | 0.22% | +339,774 | New |
| Logos Global Management LP | 350,000 | $15.7M | 1.84% | +350,000 | New |
| Siren, L.L.C. | 351,818 | $15.8M | 0.70% | +351,818 | New |
| Emerald Mutual Fund Advisers Trust | 368,574 | $16.6M | 1.01% | +135,566+58.2% | Added |
| Samlyn Capital, LLC | 378,103 | $17.0M | 0.27% | −133,709−26.1% | Reduced |
| Marshall Wace, LLP | 399,849 | $18.0M | 0.02% | +152,010+61.3% | Added |
| Goldman Sachs Group Inc | 419,443 | $18.9M | 0.00% | +56,293+15.5% | Added |
| Alyeska Investment Group, L.P. | 424,081 | $19.1M | 0.07% | −552,024−56.6% | Reduced |
| Millennium Management LLC | 476,801 | $21.4M | 0.02% | +221,912+87.1% | Added |
| Artia Global Partners LP | 494,424 | $22.2M | 8.96% | +220,000+80.2% | Added |
| TCG Crossover Management, LLC | 550,000 | $24.7M | 2.42% | 00.0% | Unchanged |
| Emerald Advisers, LLC | 580,919 | $26.1M | 1.01% | +267,585+85.4% | Added |
| Geode Capital Management, LLC | 599,119 | $26.9M | 0.00% | +58,823+10.9% | Added |
| Frazier Life Sciences Management, L.P. | 699,159 | $31.4M | 1.30% | −176,508−20.2% | Reduced |
| Sofinnova Investments, Inc. | 757,248 | $34.0M | 2.49% | +170,904+29.1% | Added |
| Wellington Management Group LLP | 782,265 | $35.2M | 0.01% | +99,095+14.5% | Added |
| FMR LLC | 813,027 | $36.5M | 0.00% | +147,653+22.2% | Added |
| Pictet Asset Management Holding SA | 851,838 | $38.3M | 0.04% | +276,225+48.0% | Added |
| Westfield Capital Management Co LP | 881,460 | $39.6M | 0.17% | +385,752+77.8% | Added |
| Holocene Advisors, LP | 955,467 | $42.9M | 0.14% | +361,103+60.8% | Added |
| Citadel Advisors LLC | 972,410 | $43.7M | 0.04% | +950,670+4,372.9% | Added |
| Vestal Point Capital, LP | 1,060,000 | $47.6M | 2.82% | +340,000+47.2% | Added |
| State Street Corp | 1,347,019 | $60.5M | 0.00% | +204,850+17.9% | Added |
| Carlyle Group Inc. | 1,375,646 | $61.8M | 1.49% | −2,695,916−66.2% | Reduced |
| Perceptive Advisors LLC | 1,501,040 | $67.5M | 1.88% | −1,703,936−53.2% | Reduced |
| Commodore Capital LP | 1,525,000 | $68.5M | 5.02% | +265,000+21.0% | Added |
| Price T Rowe Associates Inc | 1,630,718 | $73.3M | 0.01% | +321,223+24.5% | Added |
| Vanguard Group Inc | 1,884,533 | $84.7M | 0.00% | +303,806+19.2% | Added |
| BlackRock, Inc. | 2,009,790 | $90.3M | 0.00% | −2,027−0.1% | Reduced |
| Avoro Capital Advisors LLC | 2,525,000 | $113.5M | 1.61% | +344,000+15.8% | Added |
| Adage Capital Partners GP, L.L.C. | 2,775,976 | $124.8M | 0.22% | −546,170−16.4% | Reduced |
| Nantahala Capital Management, LLC | 3,928,966 | $176.6M | 12.35% | +658,518+20.1% | Added |
| Janus Henderson Group PLC | 5,188,265 | $233.1M | 0.12% | +1,107,166+27.1% | Added |
| Vivo Capital, LLC | 6,291,851 | $282.8M | 31.68% | 00.0% | Unchanged |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −221,437−100.0% | Sold out |
| StemPoint Capital LP | 0 | $0 | 0.00% | −123,177−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −54,273−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −53,243−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −51,710−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −41,888−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −29,168−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −17,220−100.0% | Sold out |
| NEOS Investment Management LLC | 0 | $0 | 0.00% | −14,033−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −13,509−100.0% | Sold out |
| Corbin Capital Partners, L.P. | 0 | $0 | 0.00% | −11,685−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −11,157−100.0% | Sold out |
| Valence8 US LP | 0 | $0 | 0.00% | −9,706−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −9,706−100.0% | Sold out |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −6,774−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −4,522−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −4,358−100.0% | Sold out |
| RMB Capital Management, LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −1,523−100.0% | Sold out |
| Capital Performance Advisors LLP | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Smartleaf Asset Management LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Capital Advisors, Ltd. LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Ghost Tree Capital, LLC | – | – | – | – | Not filed |