ERASErasca, Inc.
What is the market doing?
No clear lean: nothing decisive, though heavily shorted (+11% of shares).
Choppy, but holding above its 200-day average. Price is +21% vs its 200-day average.
Heavily shorted, settled Sep 15, 2026, more than a week of normal trading to cover, a crowded exit.
Against the whole market›
Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.
Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.
How ERAS is trading
Erasca, Inc. is +771% over the past year while the S&P 500 is +18%: 753 points ahead of the market.
1-year return · S&P 500 +18%
- vs 200-day average
- +21%
vs 200-day average · a clear uptrend
- RSI (14)
- 58
RSI (14) · neutral
- Below its 52-week high
- 29%
Below its 52-week high
Details›
- Last close2026-10-09
- $16.03
- 1 monthS&P 500 +2.7%
- +0.06%
- 1 yearS&P 500 +18%
- +771%
- 5 yearsS&P 500 +88%
- −23%
- vs 50-day average$16.53
- −3.0%
- 52-week high
- $22.47
- 52-week low
- $1.77
- Annualised volatility
- 95%
| Year | Return |
|---|---|
| 2026 (year to date) | +331% |
| 2025 | +48% |
| 2024 | +18% |
| 2023 | −51% |
| 2022 | −72% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 5 | 1 of 5 | +21% |
| Feb | 5 | 3 of 5 | +7.9% |
| Mar | 5 | 1 of 5 | −8.4% |
| Apr | 5 | 1 of 5 | −11% |
| May | 5 | 2 of 5 | +2.9% |
| Jun | 5 | 3 of 5 | +1.1% |
| Jul | 5 | 4 of 5 | +19% |
| Aug | 6 | 3 of 6 | +5.4% |
| Sep | 6 | 1 of 6 | −5.6% |
| Oct | 6 | 4 of 6 | +5.1% |
| Nov | 5 | 2 of 5 | −4.2% |
| Dec | 5 | 3 of 5 | −0.51% |
End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.