ENS

EnerSys $171.45 as of 2026-10-28
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
-0.4%
Next 1 week
+1.7%
Next 1 month
+4.0%
Seasonality
Mildly positive window
Next 30 days (to Nov 28): +1.9% median, 57% of the last 21 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 49
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.05%/day.
Mean-reversion stats →
1-month breakdown — Market · β 1.74 +4.5% · Seasonal tilt -0.5%
$92M/day volume 42% volatility +42% 1-year -30% from ATH
52-week range · 41% of the way up · -30% from the high
$120.27$244.30

Congressional trades in ENS Full tracker →

1 member · 5 buys / 0 sells · $230K–$500K disclosed · latest filing Mar 9, 2020.

BUY GG Greg Gianforte · traded Mar 2, 2020 $15K–$50K
BUY GG Greg Gianforte · traded Jul 31, 2019 $50K–$100K
BUY GG Greg Gianforte · traded Aug 13, 2019 $15K–$50K
BUY GG Greg Gianforte · traded Jul 9, 2019 $100K–$250K
BUY GG Greg Gianforte · traded Jul 9, 2019 $50K

Earnings Full history →

Next report 2026-11-11 (Wednesday, after close, in 14 days) · EPS est. 3.18.

1-day std dev
7.2%
Finished up
53%
Biggest pop
+18.9%
Biggest drop
-14.9%

Standard deviation of the close-to-close move over the last 60 reports. History, not a forecast.

ReportedEst.Actual SurpriseGap Day 1Day 5
2026-08-12 beat 2.83 3.66 +29.5% +13.0% +5.7% +1.7%
2026-05-20 beat 2.99 3.19 +6.6% +8.5% +11.3% +6.2%
2026-02-04 beat 2.72 2.77 +1.8% -9.3% -13.9% -2.1%
2025-11-05 beat 2.35 2.56 +8.8% +4.1% +1.9% +8.4%
2025-08-06 beat 2.05 2.08 +1.3% +4.1% +3.2% +8.8%
2025-05-21 beat 2.78 2.97 +6.8% -14.4% -14.9% -12.4%
2025-02-05 beat 2.87 3.12 +8.8% -2.9% +1.8% +7.7%
2024-11-06 beat 2.07 2.12 +2.4% -3.4% -6.1% -4.5%
2024-08-07 beat 1.95 1.98 +1.4% -1.7% -1.2% +1.5%
2024-05-22 beat 2.02 2.08 +3.1% +6.8% +10.9% +10.7%
2024-02-07 beat 2.38 2.56 +7.8% -6.9% -7.3% -6.3%
2023-11-08 beat 1.80 1.84 +2.1% -1.4% -3.6% +1.4%
2023-08-09 beat 1.80 1.89 +5.0% -0.8% -11.5% -5.1%
2023-05-24 beat 1.38 1.82 +32.2% +5.0% +14.4% +22.8%
2023-02-08 beat 1.23 1.27 +3.7% +0.9% +5.5% +6.1%
2022-11-09 beat 1.08 1.11 +3.2% +6.8% +15.0% +14.6%
2022-08-10 beat 1.15 1.15 +0.3% -1.3% -3.0% +0.1%
2022-05-25 beat 1.15 1.20 +4.2% +2.1% +7.2% +5.3%
2022-02-09 beat 0.99 1.01 +1.6% -2.0% -1.4% -3.4%
2021-11-10 miss 1.07 1.01 -5.8% -1.9% -3.7% -7.7%
2021-08-11 beat 1.20 1.25 +3.8% -3.0% -5.2% -13.6%
2021-05-20 beat 1.28 1.30 +1.2% +0.5% +2.2% +4.3%
2021-02-10 beat 1.19 1.27 +6.7% -2.9% -0.8% -2.8%
2020-11-11 beat 0.99 1.00 +0.8% -1.9% -3.1% +0.5%
2020-08-12 beat 0.68 0.92 +35.8% +5.6% +3.6% -2.8%
2020-06-01 miss 1.19 1.11 -6.5% +0.5% -1.7% +10.8%
2020-02-05 miss 1.13 1.04 -8.2% -1.7% -7.3% -1.3%
2019-11-06 beat 1.19 1.23 +3.1% +2.0% -2.1% -5.1%
2019-08-07 miss 1.32 1.30 -1.3% -1.9% -10.4% -13.4%
2019-05-29 1.43 1.43 — +0.1% -0.2% +3.0%
2019-02-06 miss 1.25 1.17 -6.0% -9.8% -10.9% -15.7%
2018-11-07 beat 1.16 1.17 +0.9% -4.0% +0.6% -2.5%
2018-08-08 1.17 1.17 — -1.1% -3.8% -2.8%
2018-05-16 beat 1.23 1.24 +1.0% +2.3% +7.4% +9.0%
2018-02-07 beat 1.14 1.25 +9.9% +0.5% +6.3% +10.6%
2017-11-08 beat 1.04 1.05 +1.2% +2.1% +2.0% -2.6%
2017-08-09 miss 1.13 1.12 -0.4% -1.9% -10.2% -13.2%
2017-05-30 1.28 1.28 — -3.3% -11.0% -10.9%
2017-02-08 beat 1.13 1.18 +4.4% -1.4% +0.3% +1.3%
2016-11-09 beat 1.08 1.15 +6.7% +6.0% +7.2% +13.6%
2016-08-10 beat 1.10 1.14 +3.8% +2.6% +7.9% +9.0%
2016-05-31 beat 1.02 1.03 +1.0% +0.3% +6.1% +11.5%
2016-01-28 miss 0.93 0.92 -1.2% +2.4% +0.7% -7.2%
2015-11-02 beat 0.93 0.97 +4.1% +0.1% +5.8% +5.6%
2015-08-05 miss 1.03 1.00 -2.6% -1.5% -9.7% -11.4%
2015-05-07 beat 1.12 1.15 +2.4% +1.2% +2.1% +3.1%
2015-02-04 beat 1.07 1.09 +2.4% -0.1% -1.3% +1.2%
2014-11-05 beat 1.01 1.06 +4.5% +0.6% -2.2% -3.0%
2014-08-06 miss 1.05 1.02 -3.0% -2.7% -8.6% -2.9%
2014-05-28 1.18 1.18 — +0.3% +1.7% +2.7%
2014-02-05 beat 1.03 1.07 +4.0% +4.4% +9.3% +6.1%
2013-11-06 beat 0.84 0.87 +3.6% +4.1% +0.2% +5.1%
2013-08-07 beat 0.81 0.83 +3.0% +0.9% +2.4% +0.3%
2013-05-28 beat 0.79 0.80 +0.9% +4.2% +0.6% -0.1%
2013-02-06 beat 0.79 0.88 +11.6% -0.7% -1.6% +1.2%
2012-11-05 beat 0.87 0.92 +5.5% -4.6% -2.7% -8.0%
2012-08-08 beat 0.90 0.95 +5.8% +2.9% +7.0% +6.2%
2012-05-29 beat 0.88 0.98 +11.2% -0.3% +6.1% +5.3%
2012-02-08 beat 0.69 0.80 +15.7% +4.0% +4.4% +9.0%
2011-11-09 beat 0.56 0.58 +3.9% +12.0% +18.9% +14.0%

Not investment advice.