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Biggest moves on record

Every trading day we hold, as a bar. The five biggest are marked.

  1. 1+23.1%24 Feb 2026Max
  2. 2+10.0%25 Nov 2025Very High
  3. 3−8.7%22 Oct 2026Very High
  4. 4−8.7%26 Jun 2026Max
  5. 5−7.0%14 Sep 2026High

Every day, by size of move

264 trading days, 2025–2026. One square is one day.

  • Max41.5%
  • Very High41.5%
  • High41.5%
  • Moderate83.0%
  • Low5621.2%
  • Very Low18871.2%

Biggest moves on record

Every week we hold, as a bar. The five biggest are marked.

  1. 1+26.2%Week of23 Feb 2026Very High
  2. 2−17.4%Week of14 Aug 2023Max
  3. 3−15.5%Week of31 Mar 2025Very High
  4. 4−15.1%Week of20 Feb 2023Max
  5. 5+14.6%Week of24 Nov 2025Moderate

Every week, by size of move

301 weeks, 2021–2026. One square is one week.

  • Max62.0%
  • Very High31.0%
  • High20.7%
  • Moderate93.0%
  • Low5919.6%
  • Very Low22273.8%

Biggest moves on record

Every month we hold, as a bar. The five biggest are marked.

  1. 1+42.1%Feb 2026Max
  2. 2+23.9%Apr 2026Low
  3. 3+19.5%Jun 2019High
  4. 4+19.2%Jan 2019High
  5. 5−18.3%Jan 2022Very High

Every month, by size of move

133 months, 2015–2026. One square is one month.

  • Max10.8%
  • Very High53.8%
  • High43.0%
  • Moderate118.3%
  • Low5541.4%
  • Very Low5742.9%

Monthly performance

Over the past 12 years, KEYS rose most often in November (10 of 12) and fell most often in April (8 of 12).

Coming up

Dates that often move Keysight Technologies, over the next 30 days. Days are in UTC, the world's standard clock.

  • Thu 19 Novin 19 days Keysight Technologies resultsThe company reports its profits.

How it reacted to its last results

ReportedResultOn the day
18 Aug 2026 Beat$3.07 vs $2.48 expected −6.3%
19 May 2026 Beat$2.87 vs $2.32 expected −0.6%
23 Feb 2026 Beat$2.17 vs $2.00 expected +23.1%
24 Nov 2025 Beat$1.91 vs $1.85 expected +10.0%

Beat or missed means profit per share came in above or below what experts expected. The price move is for the first trading day the results could move.

Compared with its neighbours

On a normal day, KEYS moves about 1.6% up or down. That is livelier than 7 in 10 shares we follow.

Industry · Technology

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In the news

Recent headlines about Keysight Technologies, from the outlets that wrote them.

  1. 01GuruFocus19 hours agoKeysight Technologies Inc (KEYS) Shares Fall 6.9% -- GF Value Sa
  2. 02Simply Wall St1 day agoKeysight Technologies (KEYS) Could Be 20% Undervalued On AI And Satellite Testing Optimism
  3. 03ad-hoc-news.de1 day agoKeysight Technologies stock: November 19 results date confirmed
  4. 04ad-hoc-news.de1 day agoKeysight Technologies stock: FY2026 results set for November 19
  5. 05Seeking Alpha3 days agoKeysight Technologies: A Great Franchise At A Fair Price (NYSE:KEYS)
  6. 06Yahoo Finance3 days agoWhat to Expect From Keysight Technologies’ Next Quarterly Earnings Report