DDD

3D Systems Corp $2.78 as of 2026-10-30
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.8%
Next 1 week
+2.5%
Next 1 month
+6.5%
Seasonality
Mildly negative window
Next 30 days (to Nov 30): -1.3% median, 43% of the last 37 years finished up.
20-year seasonality chart →
Mean reversion
Deeply oversold — RSI(2) at 6
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.30%/day.
Mean-reversion stats →
1-month breakdown — Market · β 2.88 +7.2% · Seasonal tilt -0.7%
$8M/day volume 86% volatility -8% 1-year
52-week range · 45% of the way up · -32% from the high
$1.70$4.12

Congressional trades in DDD Full tracker →

2 members · 0 buys / 2 sells · $2K–$30K disclosed · latest filing Jan 28, 2021.

SELL GG Garret Graves · traded Jan 27, 2021 $1K–$15K
SELL LB Lou Barletta · traded Oct 22, 2014 $1K–$15K

Earnings Full history →

Next report 2026-11-04 (Wednesday, after close, in 4 days) · EPS est. -0.04.

1-day std dev
15.4%
Finished up
43%
Biggest pop
+35.2%
Biggest drop
-28.8%

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

ReportedEst.Actual SurpriseGap Day 1Day 5
2026-08-03 beat -0.05 -0.04 +20.0% +17.0% +25.8% +34.6%
2026-05-11 beat -0.08 -0.01 +87.9% +15.5% +23.9% +6.4%
2026-03-09 miss -0.09 -0.13 -40.5% +9.7% +28.1% +24.0%
2025-11-04 beat -0.08 -0.08 +5.9% -4.6% -0.8% -11.1%
2025-08-11 beat -0.15 -0.07 +54.8% +6.8% +29.5% +11.9%
2025-05-12 miss -0.14 -0.21 -44.8% -29.4% -26.7% -32.2%
2025-03-25 miss -0.11 -0.19 -72.7% +0.7% -0.7% -23.4%
2024-11-26 miss -0.09 -0.12 -26.3% -11.4% -13.5% -20.8%
2024-08-29 miss -0.04 -0.14 -250.0% -0.9% -8.2% -12.4%
2024-08-20 miss -0.09 -0.17 -97.7% -3.2% +2.8% -8.7%
2024-02-27 miss -0.01 -0.11 -842.6% -18.4% -23.1% -13.6%
2023-11-08 beat -0.07 0.01 +114.3% +7.3% +2.6% +7.6%
2023-08-09 miss -0.06 -0.07 -12.9% -5.4% -8.4% -18.7%
2023-05-09 miss -0.07 -0.09 -23.5% -11.9% -9.0% -8.8%
2023-02-28 beat -0.08 -0.06 +25.6% +3.0% +13.5% +9.2%
2022-11-08 beat -0.08 -0.05 +40.5% +0.9% +5.7% +31.4%
2022-08-08 miss — -0.07 -6040.4% -12.5% -15.0% -7.7%
2022-05-09 miss — -0.06 -3348.3% -10.1% -0.8% +5.2%
2022-02-28 beat 0.03 0.09 +174.6% +14.9% -3.1% -18.4%
2021-11-08 beat 0.05 0.08 +64.7% -7.3% -14.4% -23.6%
2021-08-08 beat 0.05 0.12 +136.5% +14.8% +21.5% -2.6%
2021-05-10 beat 0.02 0.17 +909.5% +14.1% +35.2% +40.5%
2021-03-02 miss 0.10 0.09 -9.6% -3.7% -19.6% -32.9%
2020-11-05 beat -0.08 -0.03 +61.9% +0.0% -4.6% +10.1%
2020-08-05 miss -0.10 -0.13 -28.2% -9.3% -11.2% -13.6%
2020-05-06 beat -0.05 -0.04 +22.1% -5.7% -14.4% -20.9%
2020-02-26 beat 0.01 0.05 +448.9% +6.2% -4.9% -12.1%
2019-10-30 beat -0.05 -0.04 +18.2% -2.9% +8.5% +10.1%
2019-08-07 beat -0.04 -0.01 +86.6% -16.4% -14.1% -19.6%
2019-05-07 miss -0.01 -0.09 -900.0% -17.8% -18.8% -17.8%
2019-02-28 beat 0.07 0.10 +39.1% +2.2% -14.0% -22.6%
2018-10-30 miss 0.03 0.02 -33.3% -17.2% -28.8% -20.2%
2018-08-07 beat 0.01 0.06 +650.0% +19.4% +32.4% +39.1%
2018-05-02 miss 0.01 -0.03 -700.0% -2.6% -8.9% +23.5%
2018-03-14 beat 0.03 0.05 +47.4% +7.0% +5.8% -4.1%
2017-10-31 miss 0.11 -0.20 -275.7% -24.3% -23.7% -28.4%
2017-08-02 miss 0.12 0.08 -34.9% -7.6% -21.3% -25.9%
2017-05-03 miss 0.10 0.06 -38.3% -3.1% -3.1% +27.3%
2017-02-28 beat 0.13 0.15 +14.3% -1.3% -10.3% -13.5%
2016-11-03 beat 0.09 0.14 +60.7% +1.8% +3.1% +7.6%
2016-08-03 beat 0.06 0.12 +107.2% +6.7% +17.8% +26.9%
2016-05-05 miss 0.05 0.05 -7.3% -0.1% -6.4% -16.1%
2016-03-14 beat 0.06 0.19 +197.9% +15.4% +25.1% +30.9%
2015-11-04 miss 0.07 0.01 -86.3% -3.3% +10.1% -13.3%
2015-08-06 miss 0.08 0.03 -64.5% +3.0% +16.2% +15.6%
2015-05-06 beat 0.03 0.05 +47.9% -5.0% -5.4% -8.8%
2015-02-26 miss 0.25 0.21 -14.3% -2.5% +0.1% -3.4%
2014-11-10 beat 0.18 0.18 +1.3% +3.7% +5.1% +2.5%
2014-07-31 miss 0.18 0.16 -9.7% -13.6% -10.6% -13.4%
2014-04-29 miss 0.16 0.15 -3.4% -4.5% -9.1% +2.5%
2014-02-28 miss 0.19 0.19 -0.2% +1.8% +1.7% -9.8%
2013-10-29 miss 0.26 0.26 -0.4% +2.9% +4.5% +22.9%
2013-07-30 miss 0.24 0.20 -17.8% -2.5% -4.7% -8.4%
2013-04-30 beat 0.21 0.21 +1.4% +0.3% +6.9% +19.2%
2013-02-25 beat 0.26 0.26 +1.9% -13.2% -9.0% -6.1%
2012-10-25 beat 0.18 0.21 +20.0% +9.3% +13.7% +19.0%
2012-07-26 beat 0.18 0.18 +0.5% -5.2% -0.3% +8.0%
2012-04-26 beat 0.15 0.17 +10.3% -0.8% +2.9% +3.2%
2012-02-23 beat 0.12 0.14 +16.8% +9.9% +11.4% +9.0%
2011-10-27 beat 0.11 0.12 +12.5% +2.2% -16.7% -11.6%

Not investment advice.