CLB

Core Laboratories Inc.
10.22 +3.13% 2026-10-26

Last 90d 1 insider buy worth $53.9K

52-week range
9.13 20.36
1-month-1.6%
3-month-4.4%
1-year-37.9%
3-year-57.1%
5-year-66.1%
vs 50-day-8.4%
vs 200-day-27.2%
Volatility46%
Beta0.78
$ vol/day$7M
ATH221.00
From ATH-95.4%
Next report2026-10-28
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2026AprJulOct

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

WhenPeople SizeValuePrice
3mo buy 1 $53,900 10.79
2026AprJulOct

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

JRJohn W. Rose 1S 7.0y TRThomas J. Rooney 8B4S 7.9y TMThomas MacArthur 1B3S 8.0y SCShelley M Capito 1S 8.5y LFLois Frankel 1S 12.4y

5 members · 9 buys / 10 sells · $76K–$440K disclosed · latest filing Dec 11, 2019 · full tracker ›

WhenMemberSize AmountPrice then
7.0y sell JR John W. Rose $1K–$15K 45.92
7.9y sell TR Thomas J. Rooney $15K–$50K 68.87
8.0y sell TM Thomas MacArthur $1K–$15K 86.66
8.0y sell TM Thomas MacArthur $1K–$15K 91.88
8.4y buy TM Thomas MacArthur $15K–$50K 120.41
8.5y sell SC Shelley M Capito $1K–$15K 110.28
8.8y sell TR Thomas J. Rooney $1K–$15K 110.62
8.9y buy TR Thomas J. Rooney $15K–$50K 96.21
8.9y sell TR Thomas J. Rooney $15K–$50K 93.81
9.4y buy TR Thomas J. Rooney $1K–$15K 96.22
9.5y sell TR Thomas J. Rooney $1K–$15K 96.27
9.9y buy TR Thomas J. Rooney $1K–$15K 109.36
9.9y buy TR Thomas J. Rooney $1K–$15K 109.90
10.1y buy TR Thomas J. Rooney $1K–$15K 94.62
10.4y buy TR Thomas J. Rooney $1K–$15K 108.00
11.0y buy TR Thomas J. Rooney $1K–$15K 103.48
11.0y buy TR Thomas J. Rooney $1K–$15K 104.15
11.4y sell TM Thomas MacArthur $1K–$15K 107.03
12.4y sell LF Lois Frankel $1K–$15K 138.28

Next report 2026-10-28 (Wednesday, after close, in 1 day) · EPS estimate 0.16. It has finished the next session higher 47% of the time, average move 5.9%.

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

ReportedEst.Actual SurpriseGapDay 1Day 5
2026-07-29 beat 0.09 0.11 +26.9% +5.8% +4.9% +13.3%
2026-04-29 miss 0.11 0.06 -45.5% -6.8% -15.3% -22.3%
2026-02-04 beat 0.19 0.21 +10.5% -3.1% -4.2% -7.4%
2025-10-22 beat 0.19 0.22 +13.8% +18.0% +28.8% +25.0%
2025-07-23 beat 0.18 0.19 +5.6% +4.9% +5.9% -13.3%
2025-04-23 miss 0.15 0.14 -6.7% +3.6% -3.8% -3.2%
2025-01-29 0.22 0.22 — -6.4% -4.3% -9.9%
2024-10-23 beat 0.23 0.25 +6.8% +4.4% +10.9% +10.7%
2024-07-24 beat 0.22 0.22 +0.8% +0.0% +10.6% +5.5%
2024-04-24 beat 0.15 0.19 +22.7% +7.9% +3.3% -5.0%
2024-01-31 beat 0.19 0.19 +1.3% +6.0% -4.7% -5.7%
2023-11-01 miss 0.22 0.22 -0.4% +3.3% +1.1% -7.0%
2023-07-26 beat 0.21 0.21 +2.2% -0.2% -0.8% +2.9%
2023-04-26 beat 0.16 0.19 +17.5% +2.0% +8.2% +2.9%
2023-02-01 beat 0.19 0.20 +3.7% -0.2% -1.6% -0.7%
2022-10-26 beat 0.15 0.18 +20.0% +2.0% -6.5% -1.0%
2022-07-28 miss 0.14 0.12 -13.4% +2.9% +2.2% -11.8%
2022-04-27 beat 0.06 0.08 +27.3% +2.6% -2.4% -3.0%
2022-02-02 miss 0.20 0.20 -0.6% +5.2% -5.9% -3.5%
2021-10-27 miss 0.19 0.18 -5.3% -2.5% -4.7% +3.3%
2021-07-28 miss 0.19 0.18 -6.1% +0.0% -4.8% -13.4%
2021-04-21 beat 0.13 0.15 +13.2% +2.2% -0.1% +10.4%
2021-01-27 beat 0.16 0.18 +11.8% +2.9% +0.0% +8.6%
2020-10-21 beat 0.15 0.16 +8.3% +3.7% +3.6% -1.7%
2020-07-22 beat 0.12 0.14 +17.4% +3.3% +6.1% -0.5%
2020-04-22 miss 0.32 0.31 -3.5% -3.8% +15.0% +51.0%
2020-01-29 beat 0.37 0.38 +1.9% +0.4% +1.6% +2.6%
2019-10-23 beat 0.49 0.50 +2.9% +5.0% +0.9% +0.5%
2019-07-24 beat 0.46 0.46 +0.9% +0.3% -3.4% -15.6%
2019-04-24 beat 0.43 0.44 +2.6% -3.6% -11.6% -18.6%
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.4%
Next 1 week
+1.2%
Next 1 month
+1.9%
Seasonality
Mildly positive window
Next 30 days (to Nov 26): +0.4% median, 50% of the last 30 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 75
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is +0.02%/day.
Mean-reversion stats →
1-month breakdown — Market · β 0.78 +2.4% · Seasonal tilt -0.5%
$7M/day volume 46% volatility -38% 1-year
52-week range · 10% of the way up · -50% from the high
$9.13$20.36

Not investment advice.