Wallsti
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APH

Amphenol Corporation · Technology · Electronic Components
TECHStrong BuyZACKSHold R500#88 today
$86.96 +1.51% today · +3.41% 1W
Oct 2 close or latest
PreviewWhy it's moving

Reddit attention is surging

Assembled from Wallsti's own signals.

After each kind of event

EventEvents1 day1 week1 month1 quarter
Any day 1,255 +0.2%#19 H +0.7%#22 H +2.4%#33 H +7.4%#31 M
Big drop (-2.5% or worse) 66 +0.5%#55 H +0.6%#177 H +4.7%#13 H +11.6%#49 M
Big gain (+3.1% or better) 74 +0.1%#220 H +0.9%#67 H +3.4%#42 H +10.1%#23 M
Earnings beat 20 +1.2%#26 H +2.5%#6 H +6.0%#30 H +7.8%#25 M
Earnings miss — — — — —
52-week high 22 +0.1%#159 H -0.1%#387 H +3.6%#52 H +3.8%#173 M
52-week low — — — — —
Crossed above 200-day avg 10 +0.6%#101 M +2.7%#93 M +9.2%#87 M +15.4%#65 M
Crossed below 200-day avg 8 -0.8%#475 M -1.1%#439 M +12.5%#68 M +24.7%#7 L
RSI oversold 3 +0.4%#45 L +0.9%#105 L -2.2%#401 L +11.3%#172 L
RSI overbought 18 +0.1%#163 M +1.0%#70 M +5.0%#6 M +10.5%#79 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 APH's own: its worst / best 10% of days over the prior 2 years. Highlighted: happening in the latest session.

RSI overbought

The 14-day RSI rises above 70.

HoldingEventsMedian (likely range)ConfidenceRankUpvs SPYRange of outcomes (worst · 25–75% · median · best)vs S&P 500 stocks (their medians)
1 day 18 +0.06% (-0.5 to +0.2) Medium #163 of 501 56% +0.12%
1 week 18 +0.95% (-0.5 to +2.2) Medium #70 of 501 61% +0.73%
1 month 18 ≈17 indep. +4.97% (+2.7 to +6.2) Medium #6 of 501 78% +2.45%
1 quarter 18 ≈13 indep. +10.50% (+1.6 to +19.4) Medium #79 of 501 72% +5.65%

Range of outcomes: all of APH's overbought readings 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.

RSI overbought by trend

When it happenedEvents1 day1 week1 month1 quarter
Long trendAbove its 200-day avg now 16 0.0%M vs +0.2% +0.6%M vs +0.8% +4.9%M vs +2.7% +16.2%M vs +7.5%
Below its 200-day avg 1 +3.1%– vs +0.2% +3.7%– vs +1.2% +5.3%– vs +9.1% -2.0%– vs +18.5%
Medium trendAbove its 50-day avg now 17 0.0%M vs +0.1% +0.8%M vs +0.8% +5.3%M vs +2.7% +15.8%M vs +4.8%
Below its 50-day avg — — — — —
Short trendAbove its 20-day avg now 18 +0.1%M vs +0.1% +1.0%M vs +0.6% +5.0%M vs +2.8% +10.5%M vs +5.1%
Below its 20-day avg — — — — —

The same event split by where APH 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 overbought readings

EventEntry1 day1 week1 month1 quarter
Jun 30, 2026 Jun 30 @ $88.02 RSI 71.6, +6.0% on the day -2.3% -10.3% -9.4% -4.2%
Jan 15, 2026 Jan 15 @ $76.72 RSI 70.1, +5.1% on the day +0.1% -2.1% -3.7% -1.9%
Oct 29, 2025 Oct 29 @ $69.39 RSI 72.0, +1.8% on the day -0.5% -0.6% +0.8% +3.3%
Sep 10, 2025 Sep 10 @ $59.05 RSI 71.2, +2.0% on the day +0.3% -0.4% +6.2% +16.5%
Jul 31, 2025 Jul 31 @ $52.81 RSI 70.3, +1.0% on the day -2.1% +1.9% +2.2% +31.4%
Jul 14, 2025 Jul 14 @ $49.69 RSI 72.2, +1.5% on the day -0.8% +3.5% +11.6% +21.6%
Jun 16, 2025 Jun 16 @ $46.22 RSI 71.0, +1.0% on the day -0.4% +2.8% +9.4% +27.9%
May 1, 2025 May 1 @ $38.92 RSI 71.7, +2.2% on the day +2.6% +2.5% +14.9% +32.9%
Nov 7, 2024 Nov 7 @ $36.43 RSI 73.3, +2.5% on the day -0.1% -1.9% -0.4% -5.2%
Apr 29, 2024 Apr 29 @ $29.95 RSI 72.3, +1.4% on the day -1.1% +2.2% +9.0% +1.6%
Mar 21, 2024 Mar 21 @ $28.06 RSI 73.5, +2.0% on the day 0.0% +0.8% -2.2% +20.3%
Feb 23, 2024 Feb 23 @ $26.31 RSI 70.3, +1.0% on the day +0.6% +3.1% +6.5% +27.2%
Jan 24, 2024 Jan 24 @ $24.64 RSI 70.1, +2.8% on the day +0.1% +0.4% +6.8% +15.8%
Nov 14, 2023 Nov 14 @ $21.67 RSI 71.8, +2.7% on the day +0.4% +1.1% +11.4% +19.4%
Jul 12, 2023 Jul 12 @ $20.85 RSI 71.0, +0.8% on the day +0.2% -0.5% +2.7% -2.2%

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.