OSModel view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.7%
Next 1 week
+0.5%
Next 1 month
+2.2%
Seasonality
Mildly positive window
Next 30 days (to Dec 3): +0.5% median,
51% of the last 39 years finished up.
20-year seasonality chart →
Mean reversion
Deeply oversold — RSI(2) at 1
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought.
Its dip-buy edge in history is +0.21%/day.
Mean-reversion stats →
1-month breakdown —
Market · β 1.13 +2.6% · Seasonal tilt -0.4%
$3M/day volume
50% volatility
+28% 1-year
-87% from ATH
52-week range · 55% of the way up · -24% from the high
$2.08$4.58
Congressional trades in OSUR Full tracker →
1 member · 0 buys / 5 sells · $47K–$180K disclosed · latest filing Aug 26, 2021.
| SELL | $1K–$15K | |
| SELL | $15K–$50K | |
| SELL | $15K–$50K | |
| SELL | $15K–$50K | |
| SELL | $1K–$15K |
Earnings Full history →
Next report 2026-11-09 (Monday, after close, in 6 days) · EPS est. -0.18.
1-day std dev
12.5%
Finished up
42%
Biggest pop
+32.3%
Biggest drop
-33.1%
Standard deviation of the close-to-close move over the last 60 reports. History, not a forecast.
| Reported | Est. | Actual | Surprise | Gap | Day 1 | Day 5 | |
|---|---|---|---|---|---|---|---|
| 2026-08-05 | beat | -0.22 | -0.20 | +9.1% | +0.0% | -3.6% | -3.1% |
| 2026-05-06 | miss | -0.17 | -0.24 | -45.0% | -1.3% | +4.3% | -1.7% |
| 2026-02-25 | miss | -0.15 | -0.19 | -24.8% | -10.4% | +10.0% | +6.8% |
| 2025-11-05 | beat | -0.15 | -0.13 | +13.9% | -4.3% | -6.6% | -11.3% |
| 2025-08-05 | miss | -0.15 | -0.19 | -26.2% | -10.3% | -8.3% | -8.7% |
| 2025-05-07 | miss | -0.12 | -0.18 | -47.2% | -3.6% | -6.8% | -11.8% |
| 2025-02-25 | miss | -0.01 | -0.06 | -458.7% | -17.5% | -23.5% | -18.8% |
| 2024-11-06 | beat | -0.02 | -0.01 | +49.8% | +4.5% | -3.6% | -9.3% |
| 2024-08-06 | beat | 0.03 | 0.07 | +154.0% | +13.7% | +0.5% | -6.7% |
| 2024-05-08 | beat | 0.03 | 0.04 | +14.6% | -5.8% | -4.9% | -1.5% |
| 2024-02-27 | beat | 0.11 | 0.22 | +100.3% | +4.1% | +10.0% | -0.9% |
| 2023-11-07 | beat | 0.08 | 0.27 | +250.4% | +1.0% | +3.0% | +20.7% |
| 2023-08-03 | beat | — | 0.09 | +2835.6% | +7.8% | +32.3% | +45.4% |
| 2023-05-10 | beat | 0.14 | 0.47 | +231.2% | +1.8% | +4.8% | -24.0% |
| 2023-02-14 | beat | 0.04 | 0.36 | +800.0% | +18.3% | +12.2% | +27.2% |
| 2022-11-08 | beat | 0.03 | 0.13 | +333.3% | +16.9% | +3.5% | +20.9% |
| 2022-08-09 | beat | -0.11 | -0.04 | +65.9% | +15.4% | +32.3% | +34.8% |
| 2022-05-10 | miss | -0.13 | -0.28 | -118.7% | -1.3% | -2.5% | -0.8% |
| 2022-02-23 | beat | -0.18 | -0.14 | +18.7% | -6.8% | +3.3% | +2.1% |
| 2021-11-03 | miss | -0.05 | -0.22 | -291.6% | -6.6% | -7.4% | -12.0% |
| 2021-08-03 | miss | 0.04 | -0.02 | -152.4% | -14.1% | -3.5% | -9.7% |
| 2021-05-05 | beat | 0.03 | 0.05 | +59.4% | +1.6% | +7.9% | +3.4% |
| 2021-03-01 | miss | 0.06 | 0.03 | -57.5% | -0.5% | +0.2% | -9.6% |
| 2020-11-04 | beat | -0.06 | 0.01 | +123.5% | +0.4% | -14.5% | -9.1% |
| 2020-08-05 | miss | -0.07 | -0.17 | -125.7% | -25.8% | -33.1% | -31.4% |
| 2020-05-06 | miss | -0.05 | -0.10 | -81.8% | -0.1% | +0.9% | -1.9% |
| 2020-02-19 | miss | 0.07 | 0.06 | -14.3% | -16.6% | -13.9% | -15.7% |
| 2019-11-06 | miss | 0.13 | 0.03 | -79.8% | +0.3% | -3.0% | -11.6% |
| 2019-08-06 | beat | 0.03 | 0.07 | +146.0% | +0.1% | -1.9% | -8.2% |
| 2019-05-08 | beat | -0.06 | -0.02 | +66.7% | -11.4% | -8.0% | -8.1% |
| 2019-02-06 | beat | 0.11 | 0.20 | +81.8% | -24.0% | -24.8% | -9.9% |
| 2018-11-07 | beat | 0.11 | 0.13 | +18.2% | -5.9% | -10.3% | -11.0% |
| 2018-08-08 | beat | 0.07 | 0.11 | +63.0% | +0.9% | +0.3% | -1.8% |
| 2018-05-02 | beat | 0.05 | 0.07 | +40.0% | -1.0% | -15.7% | -8.6% |
| 2018-02-07 | beat | 0.11 | 0.12 | +12.5% | +1.8% | -13.5% | -11.4% |
| 2017-11-01 | miss | 0.09 | 0.09 | -2.7% | -23.7% | -27.7% | -24.7% |
| 2017-08-02 | beat | 0.07 | 0.09 | +24.1% | +8.5% | +16.7% | +17.5% |
| 2017-05-03 | beat | -0.03 | 0.05 | +265.7% | +7.8% | +18.4% | +13.5% |
| 2017-02-08 | beat | 0.06 | 0.13 | +116.7% | +13.7% | +18.5% | +25.4% |
| 2016-11-02 | beat | 0.07 | 0.11 | +48.6% | +9.4% | +0.0% | +9.4% |
| 2016-08-03 | beat | 0.05 | 0.07 | +50.0% | +2.1% | +2.5% | +3.5% |
| 2016-05-04 | beat | 0.02 | 0.04 | +122.2% | -2.9% | -5.0% | -4.2% |
| 2016-02-03 | beat | 0.03 | 0.08 | +166.7% | +21.5% | +12.4% | +13.8% |
| 2015-11-04 | beat | — | 0.03 | +850.0% | +1.3% | -0.9% | +7.2% |
| 2015-08-05 | beat | 0.01 | 0.03 | +162.5% | +1.8% | +6.6% | +9.0% |
| 2015-05-06 | beat | -0.01 | — | +100.0% | -12.5% | -13.5% | -10.9% |
| 2015-02-04 | miss | -0.04 | -0.05 | -36.4% | -5.4% | -10.8% | -13.1% |
| 2014-11-05 | beat | -0.05 | 0.02 | +141.7% | +3.5% | +3.7% | +3.1% |
| 2014-08-06 | miss | -0.02 | -0.05 | -165.0% | -5.6% | -9.0% | -5.4% |
| 2014-05-07 | beat | -0.13 | -0.10 | +21.6% | -0.6% | -8.5% | -6.8% |
| 2014-02-05 | miss | -0.04 | -0.04 | -5.7% | +11.9% | +10.3% | +21.6% |
| 2013-11-06 | beat | -0.09 | -0.03 | +67.6% | +4.5% | +6.9% | +15.9% |
| 2013-08-07 | beat | -0.15 | -0.10 | +33.8% | +10.4% | +14.6% | +25.4% |
| 2013-05-08 | miss | -0.18 | -0.18 | -0.9% | +1.0% | -1.0% | -7.9% |
| 2013-02-06 | beat | -0.14 | -0.11 | +20.7% | -3.1% | -13.1% | -17.0% |
| 2012-11-07 | beat | -0.07 | -0.04 | +45.7% | -7.4% | -12.1% | -19.1% |
| 2012-08-07 | beat | -0.08 | -0.07 | +14.6% | -2.4% | -5.6% | -2.8% |
| 2012-05-02 | beat | -0.07 | -0.07 | +6.7% | -1.0% | -5.1% | +0.9% |
| 2012-02-08 | beat | -0.05 | 0.01 | +118.5% | -6.8% | -1.8% | -2.2% |
| 2011-11-02 | beat | -0.07 | -0.03 | +55.6% | +2.2% | -0.6% | -8.3% |
Not investment advice.
Continue with Google