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CRL

Charles River Laboratories Inte · Healthcare · Diagnostics & Research
TECHStrong BuyZACKSBuy R500#125 today
$290.19 +1.17% today · -0.90% 1W
Oct 2 close or latest
PreviewWhy it's moving

Moving with the market

Assembled from Wallsti's own signals.

After each kind of event

EventEvents1 day1 week1 month1 quarter
Any day 1,255 0.0%#440 H +0.1%#326 H -1.2%#459 H -4.0%#475 M
Big drop Oct 1 (-2.8% or worse) 58 +0.4%#139 H -0.5%#335 H -1.1%#427 H +2.6%#288 M
Big gain (+3.2% or better) 69 +0.7%#74 H +0.9%#62 H 0.0%#293 H 0.0%#289 M
Earnings beat 20 -0.1%#281 H +1.6%#75 H -1.5%#327 H -5.6%#423 M
Earnings miss — — — — —
52-week high 5 +0.3%#181 L +2.5%#138 L +10.4%#130 L -14.9%#324 L
52-week low 4 -0.5%#167 L -7.4%#212 L -4.0%#160 L -2.3%–
Crossed above 200-day avg 14 -0.6%#355 M 0.0%#286 M -7.7%#496 M +1.2%#293 M
Crossed below 200-day avg 12 -0.2%#319 M -0.2%#282 M -5.7%#361 M +1.2%#261 M
RSI oversold 14 +1.0%#71 M +0.8%#233 M +1.3%#293 M -4.5%#475 M
RSI overbought 15 -0.7%#420 M -0.2%#258 M -3.2%#333 M -15.9%#454 M
Reddit spike — — — — —
Analyst upgrade — — — — —
Analyst downgrade — — — — —
Insider buy — — — — —
Insider unplanned sale — — — — —

Median gain from the close of the session the event was known, over each holding period; #rank among the S&P 500 stocks after the same kind of event (#1 = best). "Big" is CRL's own: its worst / best 10% of days over the prior 2 years. Highlighted: happening in the latest session.

Big gain (+3.2% or better)

A daily rise among the stock's own best 10% of the prior 2 years.

HoldingEventsMedian (likely range)ConfidenceRankUpvs SPYRange of outcomes (worst · 25–75% · median · best)vs S&P 500 stocks (their medians)
1 day 69 +0.65% (+0.1 to +0.9) High #74 of 500 59% +0.54%
1 week 69 +0.91% (+0.4 to +1.5) High #62 of 500 57% +0.21%
1 month 68 ≈42 indep. -0.01% (-2.3 to +3.2) High #293 of 500 50% -1.43%
1 quarter 63 ≈15 indep. -0.05% (-7.4 to +9.6) Medium #289 of 499 49% -5.54%

Range of outcomes: all of CRL's big gains in the past 5 years, from the worst to the best result over each holding period; the box holds the middle half, the tick is the median. A wide box means the median alone says little. Hover the median for the average.

Big gain by trend

When it happenedEvents1 day1 week1 month1 quarter
Long trendAbove its 200-day avg now 33 -0.1%H vs -0.1% +0.7%H vs -0.2% -0.8%M vs -2.8% -7.4%M vs -1.8%
Below its 200-day avg 36 +1.1%H vs 0.0% +1.5%H vs +0.6% +0.9%H vs +0.8% +8.9%M vs +1.4%
Medium trendAbove its 50-day avg now 38 +0.5%H vs 0.0% +0.8%H vs -0.1% -0.5%H vs -1.0% -5.3%M vs -0.2%
Below its 50-day avg 31 +0.8%H vs -0.1% +1.4%H vs +0.3% +0.2%H vs -0.8% +3.8%M vs -3.7%
Short trendAbove its 20-day avg now 46 +0.7%H vs 0.0% +1.3%H vs -0.1% -0.5%H vs -2.6% -2.0%M vs -4.0%
Below its 20-day avg 23 0.0%H vs -0.1% -0.4%H vs +0.2% +3.1%M vs -0.4% 0.0%M vs -3.1%

The same event split by where CRL stood against its 200-, 50- and 20-day averages when it happened (a dip in an uptrend vs a falling knife); "vs" is the plain any-day median in that trend; "now" marks where it stands today. Splitting halves the evidence, so watch the confidence letters: H / M / L.

Latest big gains

EventEntry1 day1 week1 month1 quarter
Sep 24, 2026 Sep 24 @ $294.44 +6.2% on the day (line +3.1%) -0.5% -2.6% … …
Sep 2, 2026 Sep 2 @ $291.76 +3.3% on the day (line +3.1%) +0.5% -6.4% -0.5% …
Aug 19, 2026 Aug 19 @ $290.00 +3.9% on the day (line +3.0%) +0.5% +1.8% -4.1% …
Aug 5, 2026 Aug 5 @ $260.72 +11.4% on the day (line +3.0%) +1.8% +9.1% +12.5% …
Jul 23, 2026 Jul 23 @ $229.29 +4.8% on the day (line +3.0%) -1.2% +2.3% +28.7% …
Jul 9, 2026 Jul 9 @ $233.60 +4.3% on the day (line +3.1%) -0.1% -1.9% +14.5% …
Jun 24, 2026 Jun 24 @ $202.10 +8.3% on the day (line +2.9%) +5.2% +13.4% +12.1% +37.2%
Jun 4, 2026 Jun 4 @ $185.79 +3.3% on the day (line +2.9%) -2.4% +1.2% +23.1% +57.9%
May 27, 2026 May 27 @ $164.49 +5.0% on the day (line +2.9%) +10.2% +9.3% +31.2% +79.4%
May 4, 2026 May 4 @ $172.32 +3.9% on the day (line +2.8%) +7.6% -2.2% +4.4% +35.9%
Apr 17, 2026 Apr 17 @ $183.88 +3.9% on the day (line +2.8%) +0.9% -7.7% -18.5% +19.5%
Mar 31, 2026 Mar 31 @ $172.50 +8.0% on the day (line +2.8%) +1.4% +1.5% -3.2% +32.8%
Mar 23, 2026 Mar 23 @ $158.00 +2.9% on the day (line +2.8%) +0.8% +1.1% +17.0% +18.1%
Feb 19, 2026 Feb 19 @ $164.24 +4.0% on the day (line +2.8%) +2.8% +6.8% -6.5% -5.0%
Feb 6, 2026 Feb 6 @ $189.21 +3.0% on the day (line +2.7%) -1.9% -14.7% -11.5% -6.1%

Aftermath: entry is the close of the first session the event was fully known (the same session for price moves, the reaction session for earnings, the next session for Reddit, analyst and insider events, which are dated by day). Repeats within a few sessions count as one event. Past performance after an event says nothing certain about the next one. Not advice.