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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.

Q2 2025 vs. Q1 2025

How the institutions holding Soleno Therapeutics Inc changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of SLNO: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders2171234+18
Shares54.6M3.71K56.7M+2.18M (+4.0%)
Value$3.90B$265.1K$4.75B+$853.0M (+21.9%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (52)

Institutions that held Soleno Therapeutics Inc at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to SLNO in Q2 2025
InstitutionSharesValue% of portfolio
Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A.502,374$42.1M4.97%
RTW Investments, LP424,408$35.6M0.51%
Franklin Resources Inc186,402$15.6M0.00%
Zimmer Partners, LP120,600$10.1M0.23%
Nan Fung Trinity (HK) Ltd102,950$8.63M1.03%
Hudson Bay Capital Management LP67,352$5.64M0.04%
Neuberger Berman Group LLC54,939$4.60M0.00%
MPM Oncology Impact Management LP50,000$4.19M0.73%
Renaissance Technologies LLC45,200$3.79M0.01%
Castleark Management LLC34,840$2.92M0.09%
Lazard Asset Management LLC23,492$1.97M0.00%
Union Square Park Capital Management, LLC20,000$1.68M1.46%
Aquatic Capital Management LLC18,031$1.51M0.03%
Schroder Investment Management Group16,937$1.42M0.00%
Nicholas Investment Partners, LP13,661$1.14M0.10%
Virginia Retirement Systems Et Al12,900$1.08M0.01%
Handelsbanken Fonder AB10,400$871.0K0.00%
Erste Asset Management GmbH10,000$832.5K0.01%
Wolverine Trading, LLC7,076$589.1K0.01%
Los Angeles Capital Management LLC6,396$535.9K0.00%
Glenmede Investment Management, LP5,353$448.5K0.00%
Prudential Financial Inc4,930$413.0K0.00%
RMB Capital Management, LLC4,799$402.1K0.01%
Creative Planning4,030$337.6K0.00%
STRS Ohio3,300$276.5K0.00%
Xponance, Inc.3,106$260.2K0.00%
Principal Financial Group Inc2,857$239.4K0.00%
DnB Asset Management AS2,665$223.3K0.00%
Brinker Capital Investments, LLC2,571$215.4K0.00%
Headlands Technologies LLC2,439$204.3K0.02%
Mount Yale Investment Advisors, LLC1,344$112.6K0.01%
KBC Group NV917$77.0K0.00%
Walleye Trading LLC852$71.4K0.00%
Global Retirement Partners, LLC500$41.9K0.00%
Clearstead Advisors, LLC465$39.0K0.00%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.326$27.0K0.00%
Raymond James Financial Inc298$25.0K0.00%
Danske Bank A/S200$16.8K0.00%
IFP Advisors, Inc0$8.38K0.00%
Larson Financial Group LLC75$6.28K0.00%
Smartleaf Asset Management LLC62$5.16K0.00%
Bessemer Group Inc60$5.00K0.00%
Capital Advisors, Ltd. LLC20$2.00K0.00%
Riggs Asset Managment Co. Inc.14$1.17K0.00%
Assetmark, Inc13$1.09K0.00%
UMA Financial Services, Inc.9$7550.00%
First Horizon Advisors, Inc.8$6700.00%
Twin Peaks Wealth Advisors, LLC8$6670.00%
Bryn Mawr Trust Co7$5860.00%
Cornerstone Planning Group LLC4$3270.00%
CIBC Private Wealth Group, LLC3$2510.00%
Farther Finance Advisors, LLC3$2510.00%

Sold out (34)

Institutions that held Soleno Therapeutics Inc at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (1)

Institutions that held Soleno Therapeutics Inc at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SLNO in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Glenmede Trust Co NA3,711$265.1K