OSUR chart · All upcoming earnings
| Move | Mean | Median | Std dev | Hit rate |
|---|---|---|---|---|
| Day 1 | -1.5% | -1.9% | 12.5% | 42% |
| Day 2 | +0.6% | +0.1% | 5.0% | 50% |
| Day 3 | +0.8% | +1.1% | 4.5% | 55% |
| 5-day | -0.9% | -3.7% | 15.1% | 35% |
Day 1 = the close-to-close move on the first session to trade the news — hover for the EPS surprise.
| Report | Est | Actual | Surprise | Gap | 1-day | +5d | +1mo |
|---|---|---|---|---|---|---|---|
| 2026-08-05 beat | -0.22 | -0.20 | +9.1% | +0.0% | -3.6% | +0.5% | -13.0% |
| 2026-05-06 miss | -0.17 | -0.24 | -45.0% | -1.3% | +4.3% | -5.8% | +32.6% |
| 2026-02-25 miss | -0.15 | -0.19 | -24.8% | -10.4% | +10.0% | -2.9% | -2.6% |
| 2025-11-05 beat | -0.15 | -0.13 | +13.9% | -4.3% | -6.6% | -5.0% | +2.5% |
| 2025-08-05 miss | -0.15 | -0.19 | -26.2% | -10.3% | -8.3% | -0.3% | +12.9% |
| 2025-05-07 miss | -0.12 | -0.18 | -47.2% | -3.6% | -6.8% | -5.4% | +10.0% |
| 2025-02-25 miss | -0.01 | -0.06 | -458.7% | -17.5% | -23.5% | +6.2% | +14.1% |
| 2024-11-06 beat | -0.02 | -0.01 | +49.8% | +4.5% | -3.6% | -5.9% | -6.6% |
| 2024-08-06 beat | 0.03 | 0.07 | +154.0% | +13.7% | +0.5% | -7.1% | -5.3% |
| 2024-05-08 beat | 0.03 | 0.04 | +14.6% | -5.8% | -4.9% | +3.6% | -8.7% |
| 2024-02-27 beat | 0.11 | 0.22 | +100.3% | +4.1% | +10.0% | -9.8% | -20.4% |
| 2023-11-07 beat | 0.08 | 0.27 | +250.4% | +1.0% | +3.0% | +17.2% | +19.9% |
| 2023-08-03 beat | — | 0.09 | +2835.6% | +7.8% | +32.3% | +9.9% | +3.7% |
| 2023-05-10 beat | 0.14 | 0.47 | +231.2% | +1.8% | +4.8% | -27.5% | -27.5% |
| 2023-02-14 beat | 0.04 | 0.36 | +800.0% | +18.3% | +12.2% | +13.4% | +14.8% |
| 2022-11-08 beat | 0.03 | 0.13 | +333.3% | +16.9% | +3.5% | +16.8% | +17.7% |
| 2022-08-09 beat | -0.11 | -0.04 | +65.9% | +15.4% | +32.3% | +1.9% | -1.7% |
| 2022-05-10 miss | -0.13 | -0.28 | -118.7% | -1.3% | -2.5% | +1.8% | -46.9% |
| 2022-02-23 beat | -0.18 | -0.14 | +18.7% | -6.8% | +3.3% | -1.2% | -11.9% |
| 2021-11-03 miss | -0.05 | -0.22 | -291.6% | -6.6% | -7.4% | -5.0% | -13.4% |
| 2021-08-03 miss | 0.04 | -0.02 | -152.4% | -14.1% | -3.5% | -6.4% | -5.2% |
| 2021-05-05 beat | 0.03 | 0.05 | +59.4% | +1.6% | +7.9% | -4.1% | -0.5% |
| 2021-03-01 miss | 0.06 | 0.03 | -57.5% | -0.5% | +0.2% | -9.7% | +5.3% |
| 2020-11-04 beat | -0.06 | 0.01 | +123.5% | +0.4% | -14.5% | +6.2% | +0.9% |
| 2020-08-05 miss | -0.07 | -0.17 | -125.7% | -25.8% | -33.1% | +2.7% | -21.8% |
| 2020-05-06 miss | -0.05 | -0.10 | -81.8% | -0.1% | +0.9% | -2.8% | -35.7% |
| 2020-02-19 miss | 0.07 | 0.06 | -14.3% | -16.6% | -13.9% | -2.1% | +16.3% |
| 2019-11-06 miss | 0.13 | 0.03 | -79.8% | +0.3% | -3.0% | -8.8% | -8.4% |
| 2019-08-06 beat | 0.03 | 0.07 | +146.0% | +0.1% | -1.9% | -6.4% | -11.8% |
| 2019-05-08 beat | -0.06 | -0.02 | +66.7% | -11.4% | -8.0% | -0.1% | -4.0% |
| 2019-02-06 beat | 0.11 | 0.20 | +81.8% | -24.0% | -24.8% | +19.8% | +16.3% |
| 2018-11-07 beat | 0.11 | 0.13 | +18.2% | -5.9% | -10.3% | -0.8% | -9.4% |
| 2018-08-08 beat | 0.07 | 0.11 | +63.0% | +0.9% | +0.3% | -2.1% | -4.9% |
| 2018-05-02 beat | 0.05 | 0.07 | +40.0% | -1.0% | -15.7% | +8.5% | +17.2% |
| 2018-02-07 beat | 0.11 | 0.12 | +12.5% | +1.8% | -13.5% | +2.4% | +5.4% |
| 2017-11-01 miss | 0.09 | 0.09 | -2.7% | -23.7% | -27.7% | +4.1% | +21.2% |
| 2017-08-02 beat | 0.07 | 0.09 | +24.1% | +8.5% | +16.7% | +0.7% | +3.4% |
| 2017-05-03 beat | -0.03 | 0.05 | +265.7% | +7.8% | +18.4% | -4.2% | -0.1% |
| 2017-02-08 beat | 0.06 | 0.13 | +116.7% | +13.7% | +18.5% | +5.8% | +9.0% |
| 2016-11-02 beat | 0.07 | 0.11 | +48.6% | +9.4% | +0.0% | +9.4% | +19.0% |
| 2016-08-03 beat | 0.05 | 0.07 | +50.0% | +2.1% | +2.5% | +1.0% | +24.9% |
| 2016-05-04 beat | 0.02 | 0.04 | +122.2% | -2.9% | -5.0% | +0.8% | +21.4% |
| 2016-02-03 beat | 0.03 | 0.08 | +166.7% | +21.5% | +12.4% | +1.3% | +16.0% |
| 2015-11-04 beat | — | 0.03 | +850.0% | +1.3% | -0.9% | +8.2% | +19.0% |
| 2015-08-05 beat | 0.01 | 0.03 | +162.5% | +1.8% | +6.6% | +2.2% | -3.7% |
| 2015-05-06 beat | -0.01 | — | +100.0% | -12.5% | -13.5% | +3.0% | +6.6% |
| 2015-02-04 miss | -0.04 | -0.05 | -36.4% | -5.4% | -10.8% | -2.7% | -11.9% |
| 2014-11-05 beat | -0.05 | 0.02 | +141.7% | +3.5% | +3.7% | -0.6% | +6.7% |
| 2014-08-06 miss | -0.02 | -0.05 | -165.0% | -5.6% | -9.0% | +4.0% | +4.6% |
| 2014-05-07 beat | -0.13 | -0.10 | +21.6% | -0.6% | -8.5% | +1.8% | +13.3% |
| 2014-02-05 miss | -0.04 | -0.04 | -5.7% | +11.9% | +10.3% | +10.3% | +33.7% |
| 2013-11-06 beat | -0.09 | -0.03 | +67.6% | +4.5% | +6.9% | +8.5% | -3.0% |
| 2013-08-07 beat | -0.15 | -0.10 | +33.8% | +10.4% | +14.6% | +9.4% | +6.4% |
| 2013-05-08 miss | -0.18 | -0.18 | -0.9% | +1.0% | -1.0% | -7.0% | -7.8% |
| 2013-02-06 beat | -0.14 | -0.11 | +20.7% | -3.1% | -13.1% | -4.4% | -5.7% |
| 2012-11-07 beat | -0.07 | -0.04 | +45.7% | -7.4% | -12.1% | -7.9% | -2.4% |
| 2012-08-07 beat | -0.08 | -0.07 | +14.6% | -2.4% | -5.6% | +2.9% | -0.9% |
| 2012-05-02 beat | -0.07 | -0.07 | +6.7% | -1.0% | -5.1% | +6.3% | -3.8% |
| 2012-02-08 beat | -0.05 | 0.01 | +118.5% | -6.8% | -1.8% | -0.4% | -12.8% |
| 2011-11-02 beat | -0.07 | -0.03 | +55.6% | +2.2% | -0.6% | -7.7% | +6.3% |
“1-day” is the close-to-close move over the session that first traded on the news (the next session for after-close reports). “+5d / +1mo” are the further drift from that close.
Earnings dates & estimates from Yahoo Finance (refreshed 2026-09-13); price reactions from end-of-day data. History, not a forecast. Not investment advice.