STMicroelectronics

STMPA.PA · France

STMicroelectronics traded $112.9M (converted to USD) on 23 Oct 2026, 1.0× its 20-session average. Sector: Analog & Embedded Semiconductors.

504 trading days of history, to 2026-10-23 · all values converted to USD

Last close
$44.17
23 Oct
1-day change
-1.3%
vs previous close
Market cap
$39.4B
as of 23 Oct
Turnover
0.29%
of market cap traded
Dollar volume
$112.9M
as of 23 Oct
vs prior 20 sessions
1.0×
as of 23 Oct
Share of market volume
1.9%
as of 23 Oct
Volatility
51.5%
annualised

Infinity volume insights

since 24 April 2025

Every session our rules flagged for this company since 24 April 2025: 17. Those marked “In the feed” were published in the daily feed at the time; the rest are computed with the rules in use now. The feed shows a few a day across every market, so most never appear there. We began tracking this company on 8 October 2026; findings before then are marked “Before we tracked it”: it traded that way, and we were not yet watching.

  1. 2026-09-18Before we tracked it

    STMicroelectronics turned over 0.41% of its market cap, one of the heaviest 1% of sessions for the companies we track in France

    The mark is 0.40%: the heaviest 1% of sessions over the last six months among the companies we track in France worth over $25B. Turnover compares across companies; the mark is specific to France. $183.5M against a 20-day average of $102.6M, on a rising price (+2.2%).

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Prices and volume via the daily pipeline, converted to USD. USD values converted at ECB reference rates.

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