Capital World Investors
SLNO

Capital World Investors’s Soleno Therapeutics SLNO Stock Holding History

Capital World Investors’s Portfolio SLNO Stock Details SLNO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-145,522
Closed -$6.74M – 666
2025
Q4 		$6.74M Sell
145,522
-678,992
-82% -$37.2M ﹤0.01% 515
2025
Q3 		$55.7M Buy
824,514
+209,681
+34% +$15.5M 0.01% 400
2025
Q2 		$51.5M Buy
614,833
+150,000
+32% +$11.2M 0.01% 403
2025
Q1 		$33.2M Buy
+464,833
New +$22.6M 0.01% 437

Other funds holding SLNO

Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NCM
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return
PCH
Polar Capital Holdings London, United Kingdom $42.4B AUM 181.11% 1-Year Est. Return
KCM
Khrom Capital Management Miami Beach, Florida $1.19B AUM 14.29% 1-Year Est. Return

Capital World Investors's SLNO Position: Q1 2026 in Review

Capital World Investors sold out of Soleno Therapeutics (SLNO) in Q1 2026, closing a stake of 145,522 shares — an estimated $6.74M sold.

Capital World Investors first reported a position in SLNO in Q1 2025 and held it in 4 quarters. The position peaked at $55.7M in Q3 2025. 225 funds tracked by Wall St. Rank hold SLNO as of Q1 2026.

  • Capital World Investors reported no remaining Soleno Therapeutics position as of Q1 2026 after selling out during the quarter.
  • Capital World Investors sold 145,522 Soleno Therapeutics shares in Q1 2026, an estimated $6.74M.
  • Capital World Investors first reported a position in Soleno Therapeutics in Q1 2025 and held it in 4 quarters.
  • Capital World Investors's Soleno Therapeutics position peaked at $55.7M in Q3 2025.
  • 225 funds tracked by Wall St. Rank held Soleno Therapeutics as of Q1 2026.

Based on Capital World Investors's 13F filing for Q1 2026, filed 13 May 2026.