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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.

Q1 2023 vs. Q4 2022

How the institutions holding Soleno Therapeutics Inc changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of SLNO: Q4 2022 compared with Q1 2023
MeasureQ4 2022Of which not filed for Q1 2023Q1 2023Change
Holders26121−4
Shares3.03M1.20M3.32M+1.49M (+81.3%)
Value$6.00M$2.38M$7.06M+$3.44M (+94.9%)

1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (3)

Institutions that held Soleno Therapeutics Inc at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to SLNO in Q1 2023
InstitutionSharesValue% of portfolio
Carlyle Group Inc.1,201,506$2.54M0.08%
Dimensional Fund Advisors LP30,139$64.5K0.00%
Northwestern Mutual Wealth Management Co1$20.00%

Sold out (7)

Institutions that held Soleno Therapeutics Inc at the end of Q4 2022 and filed for Q1 2023 without it.

Institutions that sold out of SLNO in Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Millennium Management LLC45,876$91.0K
Two Sigma Securities, LLC19,932$39.5K
Ergoteles LLC12,570$24.9K
Susquehanna International Group, LLP11,545$22.9K
Citigroup Inc100$198
Morgan Stanley14$28
Royal Bank of Canada6$0

Not filed for Q1 2023 yet (1)

Institutions that held Soleno Therapeutics Inc at the end of Q4 2022 and haven't filed a 13F for Q1 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SLNO in Q4 2022 that haven't filed for Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Abingworth LLP1,201,506$2.38M