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NYSE · Technology · Historical Data
Daily TSM OHLCV bars for the past year. Split-adjusted closes by default; 1-year return, range, and realised volatility computed from the same series.
1-year return
+143.92%
First close → last close
Range high
$414.50
Range low
$161.75
Realised vol (annualised)
35%
σ of daily log returns × √252
Trend read
Price is in the middle of its 52-week range with +143.92% 1-year tape. Mid-range chop is where most fundamental catalysts (earnings, guidance, ratings) reset the path — the next earnings report typically resolves direction.
| Date | High | Low | Close | Volume |
|---|---|---|---|---|
| 2026-05-04 | $407.70 | $395.20 | $401.61 | — |
| 2026-05-01 | $403.99 | $392.13 | $397.67 | — |
| 2026-04-30 | $398.79 | $385.71 | $396.06 | — |
| 2026-04-29 | $395.85 | $388.18 | $393.83 | — |
| 2026-04-28 | $397.87 | $384.70 | $392.34 | — |
| 2026-04-27 | $414.50 | $400.40 | $404.98 | — |
| 2026-04-24 | $409.49 | $393.85 | $402.46 | — |
| 2026-04-23 | $388.76 | $375.81 | $382.66 | — |
| 2026-04-22 | $387.91 | $370.64 | $387.44 | — |
| 2026-04-21 | $370.75 | $365.11 | $368.08 | — |
| 2026-04-20 | $370.07 | $364.25 | $366.24 | — |
| 2026-04-17 | $375.58 | $365.14 | $370.50 | — |
| 2026-04-16 | $370.20 | $360.55 | $363.35 | — |
| 2026-04-15 | $381.98 | $372.21 | $375.10 | — |
| 2026-04-14 | $382.16 | $373.22 | $379.89 | — |
| 2026-04-13 | $371.46 | $366.05 | $369.57 | — |
| 2026-04-10 | $378.00 | $369.75 | $370.60 | — |
| 2026-04-09 | $368.17 | $360.72 | $365.49 | — |
| 2026-04-08 | $374.30 | $359.24 | $365.90 | — |
| 2026-04-07 | $345.53 | $335.65 | $345.32 | — |
| 2026-04-06 | $344.20 | $338.62 | $341.76 | — |
| 2026-04-02 | $342.07 | $326.80 | $339.04 | — |
| 2026-04-01 | $348.68 | $339.75 | $341.49 | — |
| 2026-03-31 | $338.41 | $321.14 | $337.95 | — |
| 2026-03-30 | $329.60 | $313.80 | $316.50 | — |
| 2026-03-27 | $329.56 | $322.31 | $326.74 | — |
| 2026-03-26 | $340.91 | $325.37 | $326.11 | — |
| 2026-03-25 | $350.45 | $343.50 | $347.75 | — |
| 2026-03-24 | $344.88 | $334.02 | $343.25 | — |
| 2026-03-23 | $343.41 | $331.10 | $338.45 | — |
Showing the most recent 30 sessions. Total 254 bars available.
Frequently asked
The TSM Historical Data page renders OHLCV (open / high / low / close / volume) for the past year and links to a CSV export. For deeper history use the TSM chart with the MAX timeframe.
TECHi shows 1 year of daily TSM bars by default; the underlying provider feed reaches back to Taiwan Semiconductor Manufacturing Company Limited's IPO date. MAX-timeframe loads the full history for chart visualisation.
Yes — TECHi displays split-adjusted closes by default so the visual story isn't broken by a stock split. Unadjusted "raw" prices are exposed in the CSV export for backtesting workflows.
Total-return calculations (price + reinvested dividends) ride on the same OHLCV table; the column labelled "Total return" backs out the dividend reinvestment so backtests stay honest.
