Gossamer Bio, Inc. Common Stock
Here’s whether Gossamer Bio, Inc. Common Stock (GOSS) is worth buying in 2026 — based on weekly-updated price trend, RSI momentum, and return vs. the S&P 500. Our current read: Bearish.
Concerns: trading below the 200-day MA (long-term downtrend); below the 50-day MA (medium-term momentum negative); 50-day MA is falling (-12.09% over 10 days); RSI 22 — oversold; weak 1-year return of -86.1%; 3-month momentum negative (-68.5%); rising volume on a downtrend (distribution, 1.19x avg). Currently 95.5% off its 52-week high. Score: -7/7.
GOSS is trading below its 200-day MA ($1.87) — a key warning sign the longer-term trend is under pressure. An RSI of 21.8 has dropped into oversold territory, which has historically preceded short-term bounces. The 1-year return of -86.1% compares to +24.4% for SPY (trailed the market by 110.5%). The current 95.5% drawdown from the 52-week high reflects elevated risk for momentum-based strategies.