QMCO

Quantum Corp /De/
16.73 -8.43% 2026-11-02

Last 90d 1 insider sale

52-week range
4.19 35.65
1-month-51.5%
3-month+46.1%
1-year+78.0%
3-year+81.8%
5-year-85.1%
vs 50-day-32.0%
vs 200-day+27.4%
Volatility117%
Beta3.51
$ vol/day$37M
ATH3480.00
From ATH-99.5%
Next report2026-11-09
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2026AprJulOct

bought sold · bigger dot, bigger trade · follows the chart’s range

WhenPeople SizeValuePrice
3mo sell 1 $15,856 11.55
4mo sell 2 $68,231 10.19
7mo sell 1 $593 6.00
1.1y sell 2 $40,113 12.14
1.1y sell 1 $2,102 8.44
1.5y sell 3 $38,996 10.78
1.5y sell 1 $9,861,802 10.37
1.6y sell 1 $1,748 11.41
1.7y sell 1 $27,537 21.12
1.8y sell 5 $282,531 34.67
1.8y sell 1 $14,038,556 48.28
1.9y sell 5 $68,935 12.76
3.0y sell 1 $2,605 9.00
3.1y sell 1 $21,627 12.40
3.1y sell 2 $1,080 13.00
3.2y sell 1 $26,450 13.60
3.3y sell 4 $214,907 21.90
3.5y sell 1 $29,369 19.00
4.0y sell 1 $1,200 25.50
4.1y sell 2 $40,547 22.30
4.1y sell 2 $15,208 24.80
4.1y sell 3 $124,796 34.30
4.2y sell 1 $42,812 28.90
4.3y sell 1 $11,054 36.00
4.3y sell 1 $87,634 34.50
4.3y sell 1 $47,913 28.20
4.5y sell 1 $39,390 34.70
4.8y sell 3 $332,000 106.20
5.0y sell 1 $45,026 144.10
5.1y sell 3 $491,901 105.80
5.2y buy 1 $57,300 111.40
5.2y buy 3 $334,672 106.90
5.3y sell 1 $808,605 126.10
5.3y sell 1 $419,584 122.70
5.3y sell 3 $333,520 130.60
5.4y sell 2 $280,633 152.30
5.4y sell 2 $198,741 140.10
5.5y sell 1 $7,755,000 174.50
5.6y sell 1 $149,980 161.90
2026AprJulOct

bought sold · bigger dot, bigger trade · follows the chart’s range

DSDebbie Wasserman Schultz 1B 4.9y

1 member · 1 buys / 0 sells · $1K–$15K disclosed · latest filing Dec 29, 2021 · full tracker ›

WhenMemberSize AmountPrice then
4.9y buy DS Debbie Wasserman Schultz $1K–$15K 103.80

Next report 2026-11-09 (Monday, after close, in 6 days) · EPS estimate 0.13. It has finished the next session higher 30% of the time, average move 10.8%.

Day-after move, last 12 reports, oldest left.

ReportedEst.Actual SurpriseGapDay 1Day 5
2026-08-10 beat -0.17 0.18 +205.9% +23.3% +64.7% +99.7%
2026-06-25 beat -0.30 -0.21 +31.1% -13.1% -9.9% -18.6%
2026-02-17 beat -0.45 -0.36 +20.0% +14.4% -2.5% -2.9%
2025-11-13 miss -0.28 -0.54 -92.9% +6.0% +11.9% -0.7%
2025-09-10 miss -0.43 -1.58 -263.2% -13.8% -16.9% -1.4%
2025-08-26 beat -1.55 -0.45 +71.0% -9.2% -7.7% -9.6%
2025-08-18 -1.17 — — -1.3% -8.2% +6.7%
2025-02-12 miss -0.72 -0.81 -11.7% -8.7% -14.4% -34.7%
2024-11-13 miss -1.10 -1.82 -65.5% -14.5% -31.8% -14.1%
2024-08-13 miss -1.70 -1.80 -5.9% +0.0% -6.5% -29.0%
2023-08-08 miss -0.20 -1.00 -400.0% -8.7% -30.8% -38.5%
2023-06-06 beat -0.85 -0.80 +5.9% -10.6% -13.8% -15.4%
2023-02-02 beat -0.10 0.40 +500.0% +1.7% -7.2% -16.7%
2022-11-02 beat -0.45 -0.20 +55.6% -3.0% -4.5% +0.7%
2022-08-04 miss -0.75 -0.80 -6.7% -3.6% -4.6% -10.3%
2022-06-08 beat -1.35 -1.00 +25.9% +1.4% -2.8% -28.1%
2022-02-09 miss 0.15 -1.60 -1166.7% -42.0% -39.0% -44.4%
2021-11-03 beat -0.80 — +100.0% +9.5% +15.6% +3.7%
2021-08-09 beat -0.15 — +100.0% -16.9% -9.3% -14.2%
2021-05-26 beat 0.20 0.60 +200.0% -4.2% -7.4% -20.3%
2021-01-27 beat -0.33 — +100.0% +4.7% +5.6% +10.7%
2020-10-28 beat -1.53 -0.20 +87.0% +1.1% -3.1% +5.8%
2020-08-05 beat -3.73 -3.40 +8.9% +3.7% +1.4% +7.3%
2020-06-24 miss 0.27 -1.20 -550.0% -11.6% -9.1% -15.8%
2020-06-23 miss 4.20 -5.00 -219.1% +1.8% +9.3% -14.3%
2020-01-29 miss 2.53 2.25 -11.0% -8.9% -16.0% -21.6%
2019-11-05 beat 1.13 1.20 +5.9% +1.5% -1.6% -6.5%
2019-08-23 miss 4.80 3.00 -37.5% +1.5% -0.7% -0.2%
2019-08-22 miss 3.40 -3.00 -188.2% +1.5% -0.7% -0.2%
2019-08-06 miss 4.20 -0.80 -119.0% +10.0% +35.5% +46.3%
2019-08-05 miss 1.80 -1.40 -177.8% -4.2% +3.9% +59.7%
2017-11-09 miss 0.60 -2.80 -566.7% -10.0% +2.0% -8.4%
2017-08-09 miss 1.07 0.80 -25.0% -24.2% -27.4% -30.5%
2017-05-10 — 1.00 — -5.2% -9.3% -14.0%
2017-01-25 miss 4.80 3.20 -33.3% -6.4% -3.2% +1.1%
2016-10-26 — 3.20 — +1.1% -8.4% -26.3%
2016-07-27 beat -3.20 — +100.0% +15.4% +17.3% +17.3%
2016-05-10 miss 4.00 3.20 -20.0% +0.0% -6.8% -6.8%
2016-01-28 miss 4.00 3.20 -20.0% -6.2% -25.0% -26.6%
2015-10-29 miss -2.40 -4.80 -100.0% +14.9% +13.5% +40.5%
2015-07-30 miss -2.67 -4.80 -80.0% -3.4% -10.9% -3.4%
2015-05-06 beat 6.93 9.60 +38.5% +1.0% -1.9% -8.1%
2015-01-29 6.40 6.40 — -1.2% -4.2% -2.4%
2014-10-29 beat 1.60 4.80 +200.0% +8.8% +8.0% +23.9%
2014-07-23 — 1.60 — +2.4% +0.8% -1.6%
2014-05-07 -1.60 -1.60 — +1.0% +4.0% +14.1%
2014-01-29 beat 2.67 3.20 +20.0% -1.6% +0.0% -6.3%
2013-10-23 -1.60 -1.60 — -6.0% +0.0% -6.8%
2013-08-01 beat -0.64 6.40 +1100.0% +4.3% -2.5% -3.1%
2013-05-08 miss -2.00 -3.20 -60.0% -2.1% -10.5% -2.1%
2013-01-30 beat 0.53 3.20 +500.0% +5.3% +3.0% +2.3%
2012-10-24 miss -2.74 -3.20 -16.7% -0.7% -15.3% -2.8%
2012-07-31 miss -5.60 -6.40 -14.3% -2.0% -8.1% -0.7%
2012-05-09 miss 3.66 — -100.0% +2.3% -3.3% -8.9%
2012-01-25 miss 8.27 8.00 -3.2% -11.7% -13.5% -5.3%
2011-10-27 beat 2.93 9.60 +227.3% +5.0% +6.8% +28.6%
2011-07-27 miss 4.34 1.60 -63.2% -16.6% -13.4% -30.4%
2011-05-17 miss 6.93 6.40 -7.7% -1.1% +12.5% +9.0%
2011-01-26 miss 15.09 12.80 -15.2% -22.6% -16.2% -23.1%
2010-10-27 miss 7.68 4.00 -47.9% -3.7% +4.4% +9.1%
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+1.8%
Next 1 week
+1.0%
Next 1 month
+8.1%
Seasonality
No real seasonal tilt
Next 30 days (to Dec 3): +0.3% median, 50% of the last 26 years finished up.
20-year seasonality chart →
Mean reversion
Deeply oversold — RSI(2) at 7
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.10%/day.
Mean-reversion stats →
1-month breakdown — Market · β 3.51 +8.2% · Seasonal tilt -0.1%
$37M/day volume 117% volatility +78% 1-year
52-week range · 40% of the way up · -53% from the high
$4.19$35.65

Not investment advice.