TWSE · 6271 · stock

Tong Hsing Electronic Industries, Ltd. (6271) stock price history

Every TWSE trading session of Tong Hsing Electronic Industries, Ltd. from Nov 16, 2007 to Sep 24, 2026: 4,623 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 6271 data, free keyYear by year table

6271 adjusted close, 2007 to 2026

6271Tong Hsing Electronic Industries, Ltd.
NT$229.00+87.8% over one year
2010201520202025
NT$287.50
All time high, 2026
NT$302.00
52 week high, NT$105.66 low
4,623
Daily sessions since 2007

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.

6271 key facts

  • Tong Hsing Electronic Industries, Ltd. (6271) closed at NT$229.00 on Sep 24, 2026 on TWSE.
  • 6271's all time high close is NT$287.50, set on Jul 1, 2026; its all time low close is NT$12.25 on Nov 18, 2008.
  • 6271's 52 week range is NT$105.66 to NT$302.00.
  • 6271 returned +87.8% over the year to Sep 24, 2026 and +29.3% over five years.
  • Over ten years 6271 returned +145%, +9.4% a year compounded.
  • 6271's deepest drawdown was -73.8% from Dec 12, 2007 to Nov 18, 2008.
  • DataCedar holds 4,623 daily sessions of 6271 history from Nov 16, 2007 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

6271 price chart, 2007 to 2026

6271 adjusted close, Nov 16, 2007 to Sep 24, 2026NT$12.95NT$34.84NT$93.69NT$252.002010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

6271 returns

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

PeriodReturn
1 month+18.7%
3 months-8.9%
6 months+60.5%
Year to date+71.8%
1 year+87.8%
3 years+68.9%
5 years+29.3%
10 years+144.9%
Since Nov 16, 2007+458.1%
Compound annual growth, 18.9 years+9.5%

6271 records

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

All time high close
NT$287.50 on Jul 1, 2026
All time low close
NT$12.25 on Nov 18, 2008
52 week high
NT$302.00 on Jul 6, 2026
52 week low
NT$105.66 on Oct 15, 2025
Deepest drawdown
-73.8% from Dec 12, 2007 to Nov 18, 2008, recovered Sep 16, 2009
Best single session
+10.0% on Nov 15, 2021
Worst single session
-10.0% on Aug 5, 2024
Volatility, 1 year annualised
62.5%
Sessions closing higher, 1 year
52%
Growth of 1 since 2007
5.6×
Best calendar year
2009, +331%
Worst calendar year
2008, -67%

6271 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. 2007 starts on Nov 16, 2007; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$132.82NT$302.00NT$118.99NT$229.00+73.7%1.4B178
2025NT$133.47NT$139.73NT$80.56NT$131.83-1.2%375M242
2024NT$148.85NT$158.43NT$106.58NT$133.47-10.3%394.5M242
2023NT$132.33NT$170.28NT$111.78NT$148.85+11.9%732.8M239
2022NT$220.01NT$221.85NT$117.08NT$133.02-39.0%573.7M246
2021NT$128.31NT$237.25NT$103.94NT$218.18+72.0%1.9B243
2020NT$146.39NT$155.55NT$82.03NT$126.88-11.9%1.1B245
2019NT$94.54NT$152.83NT$84.60NT$144.09+52.4%444.3M241
2018NT$111.97NT$116.54NT$67.72NT$94.54-15.6%302.8M245
2017NT$87.58NT$133.13NT$83.62NT$111.97+28.4%370.1M243
2016NT$58.21NT$103.43NT$49.04NT$87.18+51.1%287.1M244
2015NT$75.46NT$84.15NT$43.25NT$57.69-23.9%299.7M246
2014NT$92.20NT$125.15NT$73.03NT$75.81-17.5%314.5M248
2013NT$66.14NT$109.51NT$65.50NT$91.87+40.3%267.5M244
2012NT$45.11NT$73.64NT$43.75NT$65.50+45.2%396.1M248
2011NT$76.57NT$96.22NT$38.95NT$45.11-40.2%521.9M247
2010NT$62.22NT$92.11NT$53.51NT$75.39+17.4%254M250
2009NT$14.90NT$65.90NT$14.90NT$64.20+330.9%2.1B249
2008NT$44.85NT$48.16NT$12.07NT$14.90-66.6%903.6M251
2007NT$34.61NT$47.17NT$34.37NT$44.66n/a35.9M32

6271 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$229.00+8.0%
August 2026NT$212.00+32.5%
July 2026NT$160.00-40.1%
June 2026NT$267.00+9.5%
May 2026NT$243.91+42.8%
April 2026NT$170.84+23.1%
March 2026NT$138.74-20.6%
February 2026NT$174.79+26.0%
January 2026NT$138.74+5.2%
December 2025NT$131.83+6.0%
November 2025NT$124.43+0.4%
October 2025NT$123.93+8.2%

About the 6271 data

Daily bars. 4,623 sessions from Nov 16, 2007 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 29, 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 Nov 16, 2007, 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/6271/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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