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SLNO

Soleno Therapeutics
SLNO

Delisted

SLNO was delisted on the 15th of May, 2026.

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0 hedge funds and large institutions have $0 invested in Soleno Therapeutics in 2026 Q2 according to their latest regulatory filings, with 0 funds opening new positions, 0 increasing their positions, 0 reducing their positions, and 220 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% less funds holding

Funds holding: 225 → 0 (-225)

100% less funds holding in top 10

Funds holding in top 10: 5 → 0 (-5)

100% less capital invested

Capital invested by funds: $2.08B → $0 (-$2.08B)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 220

120.6% less ownership

Funds ownership: 120.6% → 0% (-121%)

Holders
–
Holders Change
-225
Holders Change %
-100%
% of All Funds
–
Holding in Top 10
–
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-100%
% of All Funds
–
New
–
Increased
–
Reduced
–
Closed
220
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

No buyers this quarter

Top Sellers

Rank Fund Capital Flow
1
Fidelity Investments
Fidelity Investments
Massachusetts
-$194M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$148M
3
BlackRock
BlackRock
New York
-$125M
4
State Street
State Street
Massachusetts
-$89.8M
5
ACA
Avoro Capital Advisors
New York
-$77M
Name Holding Trade Value Shares
Change 		Change in
Stake
Jones Financial Companies
201
Jones Financial Companies
Missouri
– -$2.46K -82 Closed
HI
202
Harbour Investments
Wisconsin
– -$2.48K -74 Closed
PWMG
203
Private Wealth Management Group
New Jersey
– -$1.81K -54 Closed
SHIM
204
Stone House Investment Management
Pennsylvania
– -$1.71K -51 Closed
PNC Financial Services Group
205
PNC Financial Services Group
Pennsylvania
– -$1.67K -50 Closed
RIL
206
Rothschild Investment LLC
Illinois
– -$1.57K -47 Closed
VCM
207
Versant Capital Management
Arizona
– -$1.37K -41 Closed
APW
208
Aventura Private Wealth
Florida
– -$1K -30 Closed
AF
209
Allworth Financial
California
– -$871 -26 Closed
SPIA
210
Steward Partners Investment Advisory
New York
– -$737 -22 Closed
LI
211
LRI Investments
Florida
– -$502 -15 Closed
BFS
212
Bare Financial Services
Pennsylvania
– -$335 -10 Closed
CA
213
CoreCap Advisors
Michigan
– -$134 -4 Closed
KFAS
214
Keating Financial Advisory Services
Kansas
– -$134 -4 Closed
MPWT
215
MassMutual Private Wealth & Trust
Connecticut
– -$100 -3 Closed
CTC
216
Central Trust Company
Missouri
– -$67 -2 Closed
PTC
217
Private Trust Company
Ohio
– -$67 -2 Closed
HFS
218
Hughes Financial Services
Virginia
– -$33 -1 Closed
TPWA
219
Twin Peaks Wealth Advisors
California
– -$33 -1 Closed
5 6 7 8
9

SLNO Hedge Fund Activity: Q2 2026 in Review

0 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Soleno Therapeutics (SLNO) for Q2 2026, worth a combined $0 — down 100% from $2.08B a quarter earlier.

Sellers outnumbered buyers: 220 funds closed out of SLNO and 0 opened new positions — a net loss of 220 holders — while 0 trimmed existing stakes and 0 added.

The largest seller was Fidelity Investments, exiting entirely with an estimated $194M sold.

  • 0 institutional investors held Soleno Therapeutics (SLNO) as of Q2 2026, down from 225 in Q1 2026.
  • Funds reported $0 of Soleno Therapeutics stock for Q2 2026, down 100% quarter-over-quarter.
  • 0 funds opened new Soleno Therapeutics positions in Q2 2026 and 220 closed out, a net change of -220 holders.
  • The largest Soleno Therapeutics seller in Q2 2026 was Fidelity Investments, an estimated $194M sold.

Based on aggregated 13F filings for Q2 2026.