GGB

Gerdau S.A. $4.66 as of 2026-10-30
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.4%
Next 1 week
+1.3%
Next 1 month
+3.0%
Seasonality
Bullish window historically
Next 30 days (to Nov 30): +4.2% median, 69% of the last 26 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 43
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 1.18 +3.0%
$88M/day volume 37% volatility +29% 1-year -78% from ATH
52-week range · 65% of the way up · -15% from the high
$3.14$5.48

Earnings Full history →

Next report 2027-02-23 (Tuesday, after close, in 115 days) · EPS est. 0.66.

1-day std dev
4.1%
Finished up
43%
Biggest pop
+12.6%
Biggest drop
-11.9%

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

ReportedEst.Actual SurpriseGap Day 1Day 5
2026-10-26 miss 1.00 0.77 -22.8% +1.9% -2.1% —
2026-08-04 miss 0.80 0.74 -7.7% -3.7% +0.8% -5.3%
2026-04-28 miss 0.76 0.51 -32.9% +1.2% +4.4% +11.1%
2026-02-23 miss 0.45 0.34 -24.2% -3.1% -2.2% -11.1%
2025-10-30 miss 0.58 0.54 -7.0% -1.2% +1.2% +3.5%
2025-07-31 miss 0.51 0.42 -17.4% -2.4% -3.4% +1.0%
2025-04-28 miss 0.62 0.37 -40.7% -1.8% +0.0% -5.5%
2025-02-19 miss 0.34 0.31 -8.4% -0.3% -4.9% -4.3%
2024-11-05 miss 0.78 0.68 -12.7% +6.5% +12.6% +9.4%
2024-07-31 beat 0.38 0.45 +17.3% +1.2% -2.2% -4.0%
2024-05-02 beat 0.49 0.59 +20.2% +4.4% +5.3% +1.4%
2024-02-19 miss 0.49 0.34 -30.6% +1.6% +1.6% -0.3%
2023-11-05 beat 0.71 0.75 +5.0% +1.5% -0.2% +5.7%
2023-08-08 miss 1.15 1.01 -12.4% -1.8% -4.2% -6.1%
2023-05-03 beat 1.30 1.52 +16.7% -0.6% +1.6% +1.2%
2023-03-01 miss 1.07 0.66 -38.3% +2.4% +4.0% +2.0%
2022-11-09 miss 1.51 1.41 -6.6% -2.7% -3.1% +2.5%
2022-08-03 beat 1.86 1.98 +6.5% +0.5% +4.5% +12.1%
2022-05-05 miss 1.68 1.36 -19.0% -1.8% -0.9% -1.5%
2022-02-23 miss 1.66 1.61 -3.1% -3.3% -3.9% +14.7%
2021-10-27 beat 1.66 2.59 +55.9% -0.4% -1.4% -7.8%
2021-08-04 beat 1.97 2.34 +19.1% -0.2% -2.3% -0.3%
2021-05-05 beat 0.65 1.13 +75.5% +1.2% +5.9% +3.9%
2021-02-24 miss 0.71 0.51 -29.0% +3.2% +5.9% +0.9%
2020-10-28 beat 0.20 0.37 +83.6% -1.6% +1.8% +5.2%
2020-08-05 beat -0.15 0.14 +192.8% -0.9% -2.9% -4.3%
2020-05-06 miss 0.13 0.10 -23.5% +1.5% +4.9% -0.5%
2020-02-19 miss 0.19 0.02 -87.3% -1.9% +0.9% -17.5%
2019-10-30 miss 0.15 0.13 -10.1% +1.5% +0.0% +12.2%
2019-08-07 miss 0.28 0.17 -37.3% -2.7% -1.5% -5.2%
2019-05-08 miss 0.25 0.21 -18.8% -1.7% -1.4% -6.6%
2019-02-21 miss 0.25 0.17 -31.2% -4.2% -5.4% -4.9%
2018-02-28 miss -0.06 -0.64 -1057.1% +3.7% -1.8% +0.8%
2017-11-08 miss 0.13 0.06 -50.0% -2.8% -1.8% -5.2%
2017-08-09 beat 0.01 0.03 +300.4% -1.1% -2.2% -2.5%
2017-05-04 beat -0.07 0.38 +633.3% -2.0% -3.0% +5.0%
2017-02-22 miss -0.14 -1.43 -899.5% -2.5% -3.2% -2.7%
2016-11-09 beat 0.01 0.04 +400.4% +1.4% +6.8% +5.7%
2016-08-10 miss 0.12 0.03 -73.3% +6.2% +4.6% +17.8%
2016-05-04 miss 0.10 0.01 -91.7% -2.1% +4.0% +6.6%
2016-03-15 miss -0.09 -0.19 -116.1% -4.9% -11.9% +20.3%
2015-10-29 miss 0.01 -0.27 -2974.0% +0.0% -0.7% +5.0%
2015-08-12 miss 0.13 0.12 -6.2% +0.6% +1.2% -6.6%
2015-05-06 beat 0.05 0.13 +183.3% +0.0% -4.3% -7.1%
2015-03-04 miss 0.12 0.05 -60.9% +1.8% +1.8% +0.9%
2014-11-05 miss 0.17 0.12 -31.8% -2.0% -2.0% -6.2%
2014-07-30 miss 0.18 0.17 -6.7% -2.4% -3.2% -5.3%
2014-05-07 beat 0.12 0.19 +55.4% +1.4% +3.0% +2.7%
2014-02-21 miss 0.21 0.21 -2.1% -1.2% +1.3% -5.0%
2013-10-31 beat 0.21 0.28 +34.1% +2.1% +1.9% +0.6%
2013-08-01 beat 0.13 0.18 +38.1% -0.5% -0.5% +3.3%
2013-05-07 miss 0.09 0.07 -24.7% -1.1% -2.9% -11.5%
2013-02-21 miss 0.12 0.06 -44.8% +2.1% +1.2% -0.5%
2012-11-01 miss 0.21 0.18 -13.7% +2.3% -0.3% +0.6%
2012-08-02 beat 0.09 0.25 +163.5% +4.0% +4.3% +9.6%
2012-05-03 miss 0.18 0.16 -12.7% -1.8% -5.6% -7.5%
2012-02-16 beat 0.12 0.21 +74.9% +1.5% +1.6% +1.8%
2011-11-10 beat 0.05 0.33 +540.7% +2.7% +1.2% -4.6%
2011-08-04 miss 0.28 0.22 -21.2% -2.9% -9.7% -8.9%
2011-05-05 miss 0.23 0.21 -10.3% -1.0% -5.5% -5.2%

Not investment advice.