Why Texas Instruments (TXN) Stock Fell 1.09% in 10 Minutes on Oct 21, 2026
71,092 shares changed hands in those 10 minutes.
- TXN fell 1.09% in the 10 minutes after the 16:34:53 ET headline, from $286.82 to $283.69.
- The headline crossed in after-hours trading, 34 minutes after the 4:00 ET close.
- The move kept building after the first minute: -0.43% at one minute, -1.09% at 10 minutes.
16:34:53 ET
Reaction by asset (real prices)
| Asset | 2m before | At release | +1m | +10m | +1m % | +10m % |
|---|---|---|---|---|---|---|
| TXN | 286.82 | 286.82 | 285.60 | 283.69 | -0.43% | -1.09% |
Texas Instruments (TXN) shares fell 1.09% in the 10 minutes after this headline reached the MoveSurge news feed at 16:34:53 ET on Wednesday, October 21, 2026: “Texas Instruments CEO says Q3 data-center business grew about 95% year over year and about 20% sequentially”
TXN in the first 10 minutes
From a reference price of $286.82 just before the headline, the stock was down 0.43% after one minute and down 1.09%, at $283.69, after 10 minutes. The move kept building after the first minute. 71,092 shares changed hands in those 10 minutes. The headline crossed in after-hours trading, 34 minutes after the 4:00 ET close.
Texas Instruments at a glance
| Sector | Technology |
| Industry | Semiconductors |
| Market value | $253.68 billion (as of Oct 21, 2026) |
Prices are closes of 1-minute bars. Each move on this page is measured from the last completed bar before its headline.
What headline moved Texas Instruments stock on October 21, 2026?
At 16:34:53 ET, this headline crossed: “Texas Instruments CEO says Q3 data-center business grew about 95% year over year and about 20% sequentially”. The stock fell 1.09% in the next 10 minutes.
How far did TXN move after the headline?
From $286.82 just before the headline to $283.69 10 minutes later, a -1.09% move.
Sources
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TXN headline and measured reaction, Oct 21, 2026
— MoveSurge
The headline as it crossed, its timestamp, and the measured price reaction reported on this page.
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