Is SLS Worth Buying in 2026?

SELLAS Life Sciences Group, Inc. Common Stock

STOCK PHARMACEUTICAL PREPARATIONS Updated 2026-06-14

Here’s whether SELLAS Life Sciences Group, Inc. Common Stock (SLS) is worth buying in 2026 — based on weekly-updated price trend, RSI momentum, and return vs. the S&P 500. Our current read: Bullish.

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Bullish

Positives: trading above the 200-day MA (long-term uptrend intact); above the 50-day MA (medium-term momentum positive); 50-day MA is rising (+12.10% over 10 days); RSI 50 — healthy momentum range; strong 1-year return of +374.6%; 3-month momentum positive (+46.1%). Concerns: declining volume on rally — weak conviction (0.74x 30d avg). Currently 17.7% off its 52-week high. Score: +6/7.

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SLS is in a confirmed uptrend, trading above both its 50-day ($6.26) and 200-day ($3.78) moving averages. An RSI of 50.4 sits in the neutral zone — momentum is neither stretched nor exhausted. The 1-year return of +374.6% compares to +22.9% for SPY (beat the market by 351.7%).

$10,000 invested 1 year ago → $47,455 today
vs. S&P 500 (SPY) — same period beat market by 351.7%

1-Year Price Chart

Daily candles
MA-50 MA-200 Up Down

Signal Check

Above 200-day MA ($3.78)
Above 50-day MA ($6.26)
RSI(14) neutral zone (30–70) — currently 50.4
Positive return (+374.6%)
!Within 10% of period high (−17.7%)
Period Range $7.83
$1.39 $9.51
RSI (14) 50.4
0 · OversoldOverbought · 100

Key Metrics

Price$7.83
Period Return+374.6%
Period High$9.51
Period Low$1.39
Drawdown−17.7%
MA-50$6.26
MA-200$3.78
RSI (14)50.4
Avg Volume (30d)9.5M
vs. SPYbeat by 351.7%
Return Rank#51 of 1246

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