8-K - AMPHENOL CORP /DE/ (0000820313) (Filer)
Published . Updated .
8-K - AMPHENOL /DE/ filed an 8-K with the SEC on Oct 28 (a notice of a material company event).
Directly affected
- APH Amphenol+1.3% 30d
Named in this report.
Indirectly affected
- XLK Technology Select Sector SPDR+9.1% 16d
Technology Select Sector SPDR holds the technology sector that Amphenol belongs to, so it often moves with news about it.
- AVGO Broadcom+0.9% 30d
Broadcom is a large technology company like Amphenol; big names in a sector often move together.
- MU Micron Technology+0.3% 30d
Micron Technology is a large technology company like Amphenol; big names in a sector often move together.
- AMD Advanced Micro Devices+9.3% 30d
Advanced Micro Devices is a large technology company like Amphenol; big names in a sector often move together.
- INTC Intel-7.2% 30d
Intel is a large technology company like Amphenol; big names in a sector often move together.
- AMAT Applied Materials-12.8% 30d
Applied Materials is a large technology company like Amphenol; big names in a sector often move together.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| APH | +1.20% | -5.33% | base | +3.12% | after close | after close | after close |
| XLKPrices arriving within minutes | — | — | — | after close | after close | after close | after close |
| AVGOPrices arriving within minutes | — | — | — | after close | after close | after close | after close |
| MUPrices arriving within minutes | — | — | — | after close | after close | after close | after close |
| AMDPrices arriving within minutes | — | — | — | after close | after close | after close | after close |
| INTCPrices arriving within minutes | — | — | — | after close | after close | after close | after close |
| AMATPrices arriving within minutes | — | — | — | after close | after close | after close | after close |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Market Call
Think this story will push the stock up or down over the next three trading days? Make a free call and see what other readers think. Points are play money with no cash value.
Filed: 2026-10-28 AccNo: 0001104659-26-119421 Size: 1 MB Item 2.02: Results of Operations and Financial Condition Item 8.01: Other Events Item 9.01: Financial Statements and Exhibits
Source: sec-edgar
Price since this story was published: Amphenol (APH)
| Company | When | Move | Status |
|---|---|---|---|
| Amphenol (APH) | that day | +3.12% | still updating |
| Amphenol (APH) | three days earlier | -5.33% | final price |
| Amphenol (APH) | five days earlier | +1.20% | final price |
Trades by members of Congress and officials in the stocks in this story
- Rep. Gilbert Cisneros bought Amphenol (APH), worth $1,001 - $15,000 on 18 Aug 2026. That is 71 days before publication. Filed 10 Sep 2026. View the filing.
- Rep. Rohit Khanna sold Broadcom (AVGO) (held by a spouse), worth $1,001 - $15,000 on 25 Sep 2026. That is 33 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna sold Broadcom (AVGO) (held by a dependent child), worth $15,001 - $50,000 on 23 Sep 2026. That is 35 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Gilbert Cisneros sold Broadcom (AVGO), worth $1,001 - $15,000 on 16 Sep 2026. That is 42 days before publication. Filed 12 Oct 2026. View the filing.
- Sen. John Boozman sold Micron Technology (MU) (jointly held), worth $1,001 - $15,000 on 24 Sep 2026. That is 34 days before publication. Filed 21 Oct 2026. View the filing.
- Sen. John Boozman sold Micron Technology (MU) (jointly held), worth $1,001 - $15,000 on 9 Sep 2026. That is 49 days before publication. Filed 21 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold Micron Technology (MU), worth $250,001 - $500,000 on 21 Aug 2026. That is 68 days before publication. Filed 8 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Advanced Micro Devices (AMD) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 54 days before publication. Filed 7 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold Advanced Micro Devices (AMD), worth $1,000,001 - $5,000,000 on 21 Aug 2026. That is 68 days before publication. Filed 8 Oct 2026. View the filing.
- Rep. Gilbert Cisneros sold Advanced Micro Devices (AMD), worth $1,001 - $15,000 on 18 Aug 2026. That is 71 days before publication. Filed 10 Sep 2026. View the filing.
- Rep. Rohit Khanna bought Intel (INTC) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 54 days before publication. Filed 7 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold Intel (INTC), worth $100,001 - $250,000 on 21 Aug 2026. That is 68 days before publication. Filed 8 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who is named in “8-K - AMPHENOL CORP /DE/ (0000820313) (Filer)”
Companies mentioned with this story
- APH Amphenol
For “8-K - AMPHENOL CORP /DE/ (0000820313) (Filer),” Amphenol (APH) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> APH
How “8-K - AMPHENOL CORP /DE/ (0000820313) (Filer)” reaches Amphenol (APH)
“8-K - AMPHENOL CORP /DE/ (0000820313) (Filer)” (28 Oct 2026) reaches Amphenol (APH) through this story.
What ties Amphenol (APH) to the headline is this: SEC 8-K filing -> direct issuer disclosure -> APH
Price levels for Amphenol (APH)
APH traded between 71.50 and 89.92 across 20 sessions. The latest close on file is 78.27.
How strong the case is around Amphenol (APH)
14 out of 100Price not final
“8-K - AMPHENOL CORP /DE/ (0000820313) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies. The price is not final yet.