TSM

Taiwan Semiconductor Manufacturing Com $433.24 1M +1.0% 3M +2.9% YTD +35.6% as of 2026-09-11
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Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
+0.6%
Next 1 week
+0.5%
Next 1 month
+0.6%
Seasonality
Mildly positive window
Next 30 days (to Oct 13): +0.9% median, 50% of the last 28 years finished up.
20-year seasonality chart →
Mean reversion
Neutral — RSI(2) at 61
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is -0.07%/day.
Mean-reversion stats →
1-month breakdown — Market · β 2.16 +0.4% · Seasonal tilt +0.1%
$1.89T market cap (#8 US) $3.9B/day volume 40% volatility +66% 1-year -10% from ATH
52-week range · 79% of the way up · -10% from the high
$257.98$479.00

Congressional trades in TSM Full tracker →

31 members · 46 buys / 67 sells · $1.7M–$5.2M disclosed · latest filing Jul 30, 2026.

BUY CF Cleo Fields · traded Jul 10, 2026 $1K–$15K
BUY RA Richard W. Allen · traded May 8, 2026 $1K–$15K
BUY CF Cleo Fields · traded Apr 9, 2026 $1K–$15K
BUY JL Julia Letlow · traded Feb 2, 2026 $1K–$15K
BUY RA Richard W. Allen · traded Feb 19, 2026 $1K–$15K
BUY GC Gilbert Cisneros · traded Feb 26, 2026 $1K–$15K
BUY GC Gilbert Cisneros · traded Feb 9, 2026 $100K–$250K
BUY GC Gilbert Cisneros · traded Jan 30, 2026 $1K–$15K

Earnings Full history →

Next report 2026-10-15 (Thursday, before open, in 32 days) · EPS est. 4.46.

1-day std dev
3.6%
Finished up
58%
Biggest pop
+9.8%
Biggest drop
-5.7%

Standard deviation of the close-to-close move over the last 60 reports. History, not a forecast.

Data from the U.S. House Clerk and FINRA, plus end-of-day prices. Not investment advice.