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 |
|---|---|---|---|---|---|
| Vivo Capital, LLC | 6,291,851 | $282.8M | 31.68% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 5,188,265 | $233.1M | 0.12% | +1,107,166+27.1% | Added |
| Nantahala Capital Management, LLC | 3,928,966 | $176.6M | 12.35% | +658,518+20.1% | Added |
| Adage Capital Partners GP, L.L.C. | 2,775,976 | $124.8M | 0.22% | −546,170−16.4% | Reduced |
| Avoro Capital Advisors LLC | 2,525,000 | $113.5M | 1.61% | +344,000+15.8% | Added |
| BlackRock, Inc. | 2,009,790 | $90.3M | 0.00% | −2,027−0.1% | Reduced |
| Vanguard Group Inc | 1,884,533 | $84.7M | 0.00% | +303,806+19.2% | Added |
| Price T Rowe Associates Inc | 1,630,718 | $73.3M | 0.01% | +321,223+24.5% | Added |
| Commodore Capital LP | 1,525,000 | $68.5M | 5.02% | +265,000+21.0% | Added |
| Perceptive Advisors LLC | 1,501,040 | $67.5M | 1.88% | −1,703,936−53.2% | Reduced |
| Carlyle Group Inc. | 1,375,646 | $61.8M | 1.49% | −2,695,916−66.2% | Reduced |
| State Street Corp | 1,347,019 | $60.5M | 0.00% | +204,850+17.9% | Added |
| Vestal Point Capital, LP | 1,060,000 | $47.6M | 2.82% | +340,000+47.2% | Added |
| Citadel Advisors LLC | 972,410 | $43.7M | 0.04% | +950,670+4,372.9% | Added |
| Holocene Advisors, LP | 955,467 | $42.9M | 0.14% | +361,103+60.8% | Added |
| Westfield Capital Management Co LP | 881,460 | $39.6M | 0.17% | +385,752+77.8% | Added |
| Pictet Asset Management Holding SA | 851,838 | $38.3M | 0.04% | +276,225+48.0% | Added |
| FMR LLC | 813,027 | $36.5M | 0.00% | +147,653+22.2% | Added |
| Wellington Management Group LLP | 782,265 | $35.2M | 0.01% | +99,095+14.5% | Added |
| Sofinnova Investments, Inc. | 757,248 | $34.0M | 2.49% | +170,904+29.1% | Added |
| Frazier Life Sciences Management, L.P. | 699,159 | $31.4M | 1.30% | −176,508−20.2% | Reduced |
| Geode Capital Management, LLC | 599,119 | $26.9M | 0.00% | +58,823+10.9% | Added |
| Emerald Advisers, LLC | 580,919 | $26.1M | 1.01% | +267,585+85.4% | Added |
| TCG Crossover Management, LLC | 550,000 | $24.7M | 2.42% | 00.0% | Unchanged |
| Artia Global Partners LP | 494,424 | $22.2M | 8.96% | +220,000+80.2% | Added |
| Millennium Management LLC | 476,801 | $21.4M | 0.02% | +221,912+87.1% | Added |
| Alyeska Investment Group, L.P. | 424,081 | $19.1M | 0.07% | −552,024−56.6% | Reduced |
| Goldman Sachs Group Inc | 419,443 | $18.9M | 0.00% | +56,293+15.5% | Added |
| Marshall Wace, LLP | 399,849 | $18.0M | 0.02% | +152,010+61.3% | Added |
| Samlyn Capital, LLC | 378,103 | $17.0M | 0.27% | −133,709−26.1% | Reduced |
| Emerald Mutual Fund Advisers Trust | 368,574 | $16.6M | 1.01% | +135,566+58.2% | Added |
| Siren, L.L.C. | 351,818 | $15.8M | 0.70% | +351,818 | New |
| Logos Global Management LP | 350,000 | $15.7M | 1.84% | +350,000 | New |
| TimesSquare Capital Management, LLC | 339,774 | $15.3M | 0.22% | +339,774 | New |
| PFM Health Sciences, LP | 307,503 | $13.8M | 1.05% | +307,503 | New |
| Woodline Partners LP | 301,562 | $13.6M | 0.09% | −100,521−25.0% | Reduced |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 299,244 | $13.5M | 1.63% | +299,244 | New |
| Balyasny Asset Management LLC | 261,325 | $11.7M | 0.03% | +261,325 | New |
| Altium Capital Management LP | 250,000 | $11.2M | 3.50% | +37,091+17.4% | Added |
| Northern Trust Corp | 226,889 | $10.2M | 0.00% | +34,309+17.8% | Added |
| Charles Schwab Investment Management Inc | 217,550 | $9.78M | 0.00% | +24,953+13.0% | Added |
| Morgan Stanley | 210,237 | $9.45M | 0.00% | +136,256+184.2% | Added |
| Affinity Asset Advisors, LLC | 130,000 | $5.84M | 0.91% | +105,000+420.0% | Added |
| Allspring Global Investments Holdings, LLC | 128,028 | $5.75M | 0.01% | −13,396−9.5% | Reduced |
| Barclays PLC | 126,675 | $5.69M | 0.00% | +74,130+141.1% | Added |
| Polar Asset Management Partners Inc. | 125,400 | $5.64M | 0.08% | +93,800+296.8% | Added |
| Rock Springs Capital Management LP | 124,095 | $5.58M | 0.21% | +124,095 | New |
| Comerica Bank | 121,213 | $5.45M | 0.02% | +85,823+242.5% | Added |
| Deutsche Bank AG | 119,455 | $5.37M | 0.00% | +36,971+44.8% | Added |
| Qube Research & Technologies Ltd | 118,614 | $5.33M | 0.01% | +95,494+413.0% | Added |
| Farallon Capital Management, L.L.C. | 90,000 | $4.05M | 0.02% | +90,000 | New |
| Ally Bridge Group (NY) LLC | 87,629 | $3.94M | 3.38% | +87,629 | New |
| Nan Fung Group Holdings Ltd | 79,650 | $3.58M | 3.06% | +15,700+24.6% | Added |
| Exome Asset Management LLC | 77,285 | $3.47M | 2.61% | +77,285 | New |
| Walleye Capital LLC | 76,934 | $3.46M | 0.03% | +76,934 | New |
| Diadema Partners LP | 71,988 | $3.24M | 3.65% | +71,988 | New |
| BNP Paribas Arbitrage, SA | 71,320 | $3.21M | 0.00% | +71,320 | New |
| Atika Capital Management LLC | 70,700 | $3.18M | 0.41% | +70,700 | New |
| Checkpoint Capital L.P. | 70,027 | $3.15M | 1.60% | +12,044+20.8% | Added |
| Bank of New York Mellon Corp | 68,015 | $3.06M | 0.00% | +4,260+6.7% | Added |
| Rafferty Asset Management, LLC | 66,480 | $2.99M | 0.01% | +9,847+17.4% | Added |
| Nuveen Asset Management, LLC | 63,105 | $2.84M | 0.00% | +3,627+6.1% | Added |
| TD Asset Management Inc | 59,734 | $2.69M | 0.00% | −5,200−8.0% | Reduced |
| Citigroup Inc | 53,833 | $2.42M | 0.00% | +36,785+215.8% | Added |
| Manufacturers Life Insurance Company, The | 51,157 | $2.30M | 0.00% | −1,477−2.8% | Reduced |
| UBS Group AG | 50,155 | $2.25M | 0.00% | +5,490+12.3% | Added |
| 683 Capital Management, LLC | 50,000 | $2.25M | 0.22% | −1,322−2.6% | Reduced |
| Tang Capital Management LLC | 50,000 | $2.25M | 0.15% | +50,000 | New |
| Union Square Park Capital Management, LLC | 50,000 | $2.25M | 2.45% | +50,000 | New |
| Readystate Asset Management LP | 50,000 | $2.25M | 0.09% | +50,000 | New |
| Bank of America Corp | 49,949 | $2.25M | 0.00% | +110+0.2% | Added |
| F/M Investments LLC | 47,794 | $2.15M | 0.08% | +47,794 | New |
| Swiss National Bank | 45,900 | $2.06M | 0.00% | +9,900+27.5% | Added |
| J. Goldman & Co LP | 45,342 | $2.04M | 0.07% | +23,570+108.3% | Added |
| Harbor Capital Advisors, Inc. | 37,296 | $1.68M | 0.07% | +1,248+3.5% | Added |
| ADAR1 Capital Management, LLC | 36,830 | $1.66M | 0.34% | +26,830+268.3% | Added |
| Ameriprise Financial Inc | 35,106 | $1.58M | 0.00% | +7,223+25.9% | Added |
| Rhumbline Advisers | 34,395 | $1.55M | 0.00% | +3,624+11.8% | Added |
| CenterBook Partners LP | 30,136 | $1.35M | 0.08% | +30,136 | New |
| Moody Aldrich Partners LLC | 29,614 | $1.33M | 0.25% | +29,614 | New |
| Aquatic Capital Management LLC | 29,208 | $1.31M | 0.04% | +29,208 | New |
| UBS Asset Management Americas Inc | 27,504 | $1.24M | 0.00% | +5,462+24.8% | Added |
| Susquehanna International Group, LLP | 26,532 | $1.19M | 0.00% | +14,824+126.6% | Added |
| Martingale Asset Management L P | 25,178 | $1.13M | 0.03% | +3,203+14.6% | Added |
| Persistent Asset Partners Ltd | 21,809 | $1.10M | 0.94% | +21,809 | New |
| Jefferies Financial Group Inc. | 24,014 | $1.08M | 0.01% | −11,281−32.0% | Reduced |
| Alliancebernstein L.P. | 23,810 | $1.07M | 0.00% | +800+3.5% | Added |
| JPMorgan Chase & Co | 23,724 | $1.07M | 0.00% | +9,809+70.5% | Added |
| Legal & General Group Plc | 23,471 | $1.06M | 0.00% | +3,416+17.0% | Added |
| Caption Management, LLC | 23,148 | $1.04M | 0.04% | −32,052−58.1% | Reduced |
| California State Teachers Retirement System | 21,977 | $987.9K | 0.00% | +4,201+23.6% | Added |
| HealthInvest Partners AB | 30,940 | $984.8K | 0.47% | +4,550+17.2% | Added |
| Prelude Capital Management, LLC | 20,316 | $913.2K | 0.08% | +20,316 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 17,171 | $772.8K | 0.00% | +2,278+15.3% | Added |
| State of Wisconsin Investment Board | 16,872 | $758.4K | 0.00% | +3,457+25.8% | Added |
| SEI Investments Co | 16,444 | $739.2K | 0.00% | +5,258+47.0% | Added |
| MetLife Investment Management | 15,539 | $698.5K | 0.00% | +2,767+21.7% | Added |
| Maplelane Capital, LLC | 15,159 | $681.4K | 0.07% | −9,841−39.4% | Reduced |
| Franklin Resources Inc | 15,000 | $674.3K | 0.00% | +15,000 | New |
| Fred Alger Management, LLC | 14,805 | $665.5K | 0.00% | +8,660+140.9% | Added |