
Amphenol fell 43.9% from $143.85 to $80.71, behind the S&P 500's +10.0%. Its worst day was Sep 2 (−50.9%), and its low came Nov 5 at $71.64.
Nov 10, 2025 – Nov 9, 2026 · picked from earnings, analyst actions, headlines and the biggest daily moves
EPS of $0.25 beat the $0.24 estimate on $6.4B revenue (est. $6.1B); Q1 revenue guidance of $6.9B–$7.0B against the $6.4B consensus.
−12.2%, on 38M shares, the year's heaviest volume · S&P 500 0.0%
Story events cover the past 12 months · Times ET
EPS of $0.27 beat the $0.24 estimate on $7.6B revenue (est. $7.1B); Q2 revenue guidance of $8.1B–$8.2B against the $7.7B consensus.
+3.2% · S&P 500 0.0%
Amphenol closed at its highest level of the year, 22.6% above where the year started.
+5.9% · S&P 500 +0.8%
EPS of $0.34 beat the $0.30 estimate on $8.8B revenue (est. $8.2B); Q3 revenue guidance of $9.3B–$9.4B against the $8.6B consensus.
+4.5% · S&P 500 −1.5%
Amphenol shares fell 50.9%, while the S&P 500 rose 0.4%.
−50.9%, the year's worst day · S&P 500 +0.4%
EPS of $0.80 beat the $0.73 estimate on $10.2B revenue (est. $9.5B); FY revenue guidance of $36.9B–$37.1B against the $35.7B consensus.
+3.5% · S&P 500 +0.3%
Where it ended: a close of $80.71 on Nov 9, 2026. Up next: Q4 2026 earnings on Jan 27, 2027 (EPS est. $0.83, revenue est. $10.5B).
As of the Nov 9, 2026 close
Replay the year: the line draws itself and stops at each of the 6 moments with what happened and how the stock reacted.
Chart by ChartIQ. Events, ratings, quote and fundamentals from Benzinga APIs. Daily bars for APH and SPY from Benzinga historical bars. Not investment advice.