Amphenol stock slips after hours as 10-K filing lands and CPI looms
12 February 2026
1 min read

Amphenol stock slips after hours as 10-K filing lands and CPI looms

NEW YORK, February 12, 2026, 16:19 EST — After-hours

  • Amphenol slipped, following a choppy trading day across U.S. equities.
  • Investors are combing through a new annual filing while gearing up for Friday’s U.S. inflation numbers.
  • CPI is on deck, with the late-April earnings window following close behind.

Shares of Amphenol Corporation (NYSE: APH) edged down 0.2% to $143.78 late Thursday. During the day, the stock bounced between $148.88 and a low of $143.71. Volume tallied roughly 11.2 million shares.

Timing is key here: rate-sensitive tech stocks and the so-called “AI supply chain” names are once more behaving like macro trades, every fresh data point rippling straight through to U.S. yields.

Tech stocks took a beating Thursday, dragging major U.S. indexes into the red as traders braced for Friday’s U.S. consumer price index (CPI) numbers. The S&P 500 closed down 1.13%, with the Nasdaq off 1.79%. The 10-year Treasury yield tumbled to roughly 4.106% following a sharp intraday drop. “The bull case on the Fed cutting … was challenged,” said Jay Hatfield, CEO and CIO of Infrastructure Capital Advisors. 1

On Wednesday, Amphenol dropped its Form 10-K, the annual filing with U.S. regulators. Investors digging through the report are hunting fresh details on costs, leverage, and demand trends across the company’s end markets. 2

Amphenol reported 2025 net sales of $23,094.7 million and operating income of $5,868.6 million, according to a TradingView note on the filing. The report also flagged the company’s sensitivity to currency fluctuations and shifts in interest rates, following acquisition-driven borrowing. 3

The company highlighted its plans for shareholder returns, with the board signing off on a $0.25 per share quarterly dividend. Shareholders on record as of March 23 will get paid April 14, according to a statement released earlier this month. 4

It’s been a volatile stretch for the stock. Shares tumbled following the Jan. 28 earnings release—despite headline beats—while debate flared among investors over whether the growth was truly organic or mostly fueled by acquisitions. 5

The short-term risks are straightforward. A hotter-than-expected CPI print on Friday could delay hopes for rate cuts, squeezing valuations for growth-focused industrial tech stocks, even if their order books stay strong. And as “AI disruption” jitters keep bleeding from software into hardware supply chains, these names may swing sharply, regardless of what’s happening at the company level.

Right now, traders have their eyes on Friday’s CPI numbers and the potential impact on yields. As for earnings, the next update from the company is penciled in for late April, according to Wall Street schedules. 6

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