Gossamer Bio (GOSS) vs XBiotech (XBIT)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
XBiotech (XBIT) has outperformed Gossamer Bio (GOSS) over the past year, losing 17.0% versus a loss of 94.9%. Over five years, XBIT leads with a -83.4% price change compared with -99.1% for GOSS. XBiotech is the larger company by market cap ($66.8 million vs $62.3 million), about 1.1 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | GOSS | XBIT |
|---|---|---|
| Share price | $10.18 | $2.19 |
| Market cap | $62.26M | $66.77M |
| 1-day change | -5.57% | +1.39% |
| YTD return | -95.90% | -8.37% |
| 1-year return | -94.91% | -17.05% |
| 5-year return | -99.10% | -83.42% |
| Forward P/E | — | 16.85 |
| EPS (TTM) | $-52.80 | $-1.48 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $309.60 | $3.44 |
| 52-week low | $9.12 | $2.09 |
| Distance from 52-week high | -96.71% | -36.34% |
| Average volume | 376.09K | 39.48K |
| Shares outstanding | 6.12M | 30.49M |
| Sector | Health Care | Health Care |
| Industry | Biotechnology: Pharmaceutical Preparations | Biotechnology: Pharmaceutical Preparations |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- XBIT has outperformed GOSS by 77.9 percentage points over the past year.
GOSS vs XBIT FAQ
Which is bigger, Gossamer Bio or XBiotech?
XBiotech (XBIT) is larger, with a market capitalization of $66.77M compared with $62.26M for Gossamer Bio (GOSS).
Which stock has performed better over the past year, GOSS or XBIT?
XBIT returned -17.05% over the past 12 months, compared with -94.91% for GOSS (price return, excluding dividends). Past performance does not predict future results.
Are Gossamer Bio and XBiotech in the same industry?
Yes. Both are classified in the Biotechnology: Pharmaceutical Preparations industry within the Health Care sector.