TWSE · 6947 · stock

Techzone Technology Materials Co., Ltd. (6947) stock price history

Every TWSE trading session of Techzone Technology Materials Co., Ltd. from Jul 26, 2023 to Sep 24, 2026: 771 daily bars, adjusted for splits and dividends, with minute bars from Sep 15, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.

Get 6947 data, free keyYear by year table

6947 adjusted close, 2023 to 2026

6947Techzone Technology Materials Co., Ltd.
NT$67.20-11.2% over one year
202420252026
NT$94.00
All time high, 2026
NT$97.80
52 week high, NT$66.50 low
771
Daily sessions since 2023

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2023 to 2026 series and minute bars.

6947 key facts

  • Techzone Technology Materials Co., Ltd. (6947) closed at NT$67.20 on Sep 24, 2026 on TWSE.
  • 6947's all time high close is NT$94.00, set on Jun 9, 2026; its all time low close is NT$53.01 on Sep 15, 2023.
  • 6947's 52 week range is NT$66.50 to NT$97.80.
  • 6947 returned -11.2% over the year to Sep 24, 2026.
  • Since Jul 26, 2023 6947 returned +5%, +1.5% a year compounded.
  • 6947's deepest drawdown was -29.1% from Jun 9, 2026 to Sep 15, 2026.
  • DataCedar holds 771 daily sessions of 6947 history from Jul 26, 2023 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

6947 price chart, 2023 to 2026

6947 adjusted close, Jul 26, 2023 to Sep 24, 2026NT$53.01NT$66.17NT$79.34NT$92.502023202420252026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

6947 returns

Price return from the last close on or before the window start to Sep 24, 2026, on adjusted closes.

PeriodReturn
1 month-4.0%
3 months-28.4%
6 months-12.6%
Year to date-14.6%
1 year-11.2%
3 years+14.9%
5 yearsn/a
10 yearsn/a
Since Jul 26, 2023+4.8%
Compound annual growth, 3.2 years+1.5%

6947 records

Measured on the stored closes; every figure is reproducible from the API series.

All time high close
NT$94.00 on Jun 9, 2026
All time low close
NT$53.01 on Sep 15, 2023
52 week high
NT$97.80 on Jun 17, 2026
52 week low
NT$66.50 on Sep 15, 2026
Deepest drawdown
-29.1% from Jun 9, 2026 to Sep 15, 2026, not yet recovered
Best single session
+10.8% on Apr 10, 2025
Worst single session
-16.6% on Apr 7, 2025
Volatility, 1 year annualised
27.9%
Sessions closing higher, 1 year
40%
Best calendar year
2024, +41%
Worst calendar year
2025, -5%

6947 price history by year

Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2023 starts on Jul 26, 2023; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$77.10NT$97.80NT$66.50NT$67.20-13.2%78.8M178
2025NT$81.37NT$86.30NT$63.21NT$77.40-5.5%54.1M242
2024NT$57.68NT$84.65NT$56.80NT$81.87+41.2%43.4M242
2023NT$65.41NT$73.51NT$52.23NT$57.98n/a24M109

6947 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$67.20-4.4%
August 2026NT$70.30+1.6%
July 2026NT$69.20-23.9%
June 2026NT$90.90+14.1%
May 2026NT$79.70+0.3%
April 2026NT$79.50+1.5%
March 2026NT$78.300.0%
February 2026NT$78.30-3.3%
January 2026NT$81.00+4.7%
December 2025NT$77.40-0.1%
November 2025NT$77.50-4.7%
October 2025NT$81.30+4.4%

About the 6947 data

Daily bars. 771 sessions from Jul 26, 2023 to Sep 24, 2026, one row per TWSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.

Minute bars. Stored from Sep 15, 2026 forward, most recent session Sep 24, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.

Time and currency. Session dates are TWSE trading days; minute timestamps are UTC. Prices are in TWD. Volume is shares traded on the session.

Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jul 26, 2023, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.

curl "https://api.datacedar.com/v3/stocks/6947/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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