Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing
Published . Updated .
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This report is about the broad US market.
Directly affected
- KEYS Keysight Technologies-4.8% 7d
Named in this report.
Indirectly affected
- DIA SPDR Dow Jones Industrial Average ETF-1.1% 30d
SPDR Dow Jones Industrial Average ETF: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story.
- QQQ Invesco QQQ-3.3% 30d
Invesco QQQ: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story.
- XLI Industrial Select Sector SPDR-0.3% 30d
Industrial Select Sector SPDR holds the industrials sector that Keysight Technologies belongs to, so it often moves with news about it.
- DHR Danaher+9.0% 30d
Danaher is a peer of Keysight Technologies in industrial instruments for measurement, display, and control; rivals often move on the same news.
- AME Ametek-1.5% 30d
Ametek is a peer of Keysight Technologies in industrial instruments for measurement, display, and control; rivals often move on the same news.
- ROP Roper Technologies+32.3% 30d
Roper Technologies is a peer of Keysight Technologies in industrial instruments for measurement, display, and control; rivals often move on the same news.
- FTV Fortive+18.4% 13d
Fortive is a peer of Keysight Technologies in industrial instruments for measurement, display, and control; rivals often move on the same news.
- MKSI Mks-8.5% 12d
Mks is a peer of Keysight Technologies in industrial instruments for measurement, display, and control; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| KEYS | +12.44% | +10.37% | base | +2.79% | after close | after close | after close |
| DIA | +0.76% | +0.67% | base | -0.50% | after close | after close | after close |
| QQQ | +5.87% | +5.02% | base | +0.95% | after close | after close | after close |
| XLI | -1.06% | +0.22% | base | +1.03% | after close | after close | after close |
| DHR | +1.72% | +3.89% | base | +1.59% | after close | after close | after close |
| AME | +1.76% | +4.04% | base | +3.88% | after close | after close | after close |
| ROP | -9.38% | -6.23% | base | -1.04% | after close | after close | after close |
| FTV | -7.80% | -1.50% | base | +0.31% | after close | after close | after close |
| MKSI | +8.00% | +9.98% | base | +6.35% | 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.
Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing Yahoo Finance
Source: Yahoo Finance
How far Spdr Dow Jones Industrial Average Etf Trust (DIA) has moved since 3 Nov 2026
| Company | When | Move | Status |
|---|---|---|---|
| AME | that day | +3.88% | still updating |
| AME | three days earlier | +4.04% | final price |
| AME | five days earlier | +1.76% | final price |
| DHR | that day | +1.59% | still updating |
| DHR | three days earlier | +3.89% | final price |
| DHR | five days earlier | +1.72% | final price |
| Spdr Dow Jones Industrial Average Etf Trust (DIA) | that day | -0.50% | still updating |
| Spdr Dow Jones Industrial Average Etf Trust (DIA) | three days earlier | +0.67% | final price |
| Spdr Dow Jones Industrial Average Etf Trust (DIA) | five days earlier | +0.76% | final price |
| FTV | that day | +0.31% | still updating |
| FTV | three days earlier | -1.50% | final price |
| FTV | five days earlier | -7.80% | final price |
| KEYS | that day | +2.79% | still updating |
| KEYS | three days earlier | +10.37% | final price |
| KEYS | five days earlier | +12.44% | final price |
| MKSI | that day | +6.35% | still updating |
| MKSI | three days earlier | +9.98% | final price |
| MKSI | five days earlier | +8.00% | final price |
| Invesco Qqq Trust, Series 1 (QQQ) | that day | +0.95% | still updating |
| Invesco Qqq Trust, Series 1 (QQQ) | three days earlier | +5.02% | final price |
| Invesco Qqq Trust, Series 1 (QQQ) | five days earlier | +5.87% | final price |
| ROP | that day | -1.04% | still updating |
| ROP | three days earlier | -6.23% | final price |
| ROP | five days earlier | -9.38% | final price |
| XLI | that day | +1.03% | still updating |
| XLI | three days earlier | +0.22% | final price |
| XLI | five days earlier | -1.06% | final price |
Congressional stock trades in Spdr Dow Jones Industrial Average Etf Trust (DIA)
- Rep. Kevin Hern sold Danaher (DHR) (jointly held), worth $1,001 - $15,000 on 2 Sep 2026. That is 62 days before publication. Filed 25 Sep 2026. View the filing.
- Rep. Kevin Hern sold Danaher (DHR) (jointly held), worth $15,001 - $50,000 on 31 Aug 2026. That is 64 days before publication. Filed 25 Sep 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 gains and who loses around Spdr Dow Jones Industrial Average Etf Trust (DIA)
Companies mentioned with this story
- DIA Spdr Dow Jones Industrial Average Etf Trust
Spdr Dow Jones Industrial Average Etf Trust (DIA) is linked, with no stored direction, medium confidence in the 3 Nov 2026 story “Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing.” Reason on file: SPDR Dow Jones Industrial Average ETF: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story
- QQQ Invesco Qqq Trust, Series 1
Invesco Qqq Trust, Series 1 (QQQ) is linked, with no stored direction, medium confidence in the 3 Nov 2026 story “Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing.” Reason on file: Invesco QQQ: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story
- IWM Ishares Tr
Ishares Tr (IWM) is linked, with no stored direction, medium confidence in the 3 Nov 2026 story “Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing.” Reason on file: iShares Russell 2000 ETF: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story
- RSP Invesco Exchange Traded Fd T
For “Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing,” Invesco Exchange Traded Fd T (RSP) is linked, with no stored direction, medium confidence. Reason on file: Invesco S&P 500 Equal Weight ETF: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story
- VTI Vanguard Index Fds
In “Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing,” Vanguard Index Fds (VTI) is linked, with no stored direction, medium confidence. Reason on file: Vanguard Total Stock Market ETF: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story
Spdr Dow Jones Industrial Average Etf Trust (DIA)
The 3 Nov 2026 story “Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing” names Spdr Dow Jones Industrial Average Etf Trust (DIA) because of this story.
For Spdr Dow Jones Industrial Average Etf Trust (DIA), the reason on file says SPDR Dow Jones Industrial Average ETF: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story
Also listed, Invesco Qqq Trust, Series 1 (QQQ): Invesco QQQ: it is a broad US stock-market fund. Linked by “investors” (the broad US market) in this story
Dates and price levels for Spdr Dow Jones Industrial Average Etf Trust (DIA)
DIA traded between 504.92 and 522.62 across 18 sessions. The latest close on file is 515.65. IWM traded between 269.88 and 285.25 across 20 sessions. The latest close on file is 279.20. QQQ traded between 680.34 and 758.19 across 20 sessions. The latest close on file is 681.22.
What the saved facts support for Spdr Dow Jones Industrial Average Etf Trust (DIA)
40 out of 100Price not final
“Why Keysight Technologies (KEYS) Shares Dropped And What Investors Are Weighing” scores 40 out of 100. The score uses 1 sources, and 5 linked companies. The price is not final yet.