Is SLNO Worth Buying in 2026?

Soleno Therapeutics, Inc. Common Stock

STOCK PHARMACEUTICAL PREPARATIONS Updated 2026-04-19

Here’s whether Soleno Therapeutics, Inc. Common Stock (SLNO) is worth buying in 2026 — based on weekly-updated price trend, RSI momentum, and return vs. the S&P 500. Our current read: Caution.

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Caution

Positives: above the 50-day MA (medium-term momentum positive); 50-day MA is rising (+5.49% over 10 days); 3-month momentum positive (+24.2%). Concerns: trading below the 200-day MA (long-term downtrend); RSI 99 — overbought, elevated pullback risk; weak 1-year return of -24.5%; rising volume on a downtrend (distribution, 2.30x avg). Currently 41.6% off its 52-week high. Score: -1/7.

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SLNO is trading below its 200-day MA ($55.82) — a key warning sign the longer-term trend is under pressure. With an RSI of 99.3, momentum has stretched into overbought territory — short-term pullbacks are common from these levels. The 1-year return of -24.5% compares to +35.1% for SPY (trailed the market by 59.6%). The current 41.6% drawdown from the 52-week high reflects elevated risk for momentum-based strategies.

$10,000 invested 1 year ago → $7,548 today
vs. S&P 500 (SPY) — same period trailed market by 59.6%

1-Year Price Chart

Daily candles
MA-50 MA-200 Up Down

Signal Check

Above 200-day MA ($55.82)
Above 50-day MA ($40.07)
!RSI(14) neutral zone (30–70) — currently 99.3
Positive return (-24.5%)
!Within 10% of period high (−41.6%)
Period Range $52.78
$29.43 $90.32
RSI (14) 99.3
0 · OversoldOverbought · 100

Key Metrics

Price$52.78
Period Return-24.5%
Period High$90.32
Period Low$29.43
Drawdown−41.6%
MA-50$40.07
MA-200$55.82
RSI (14)99.3
Avg Volume (30d)5.2M
vs. SPYtrailed by 59.6%
Return Rank#838 of 996

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