TWSE · 1808 · stock

Run Long Construction Co., Ltd. (1808) stock price history

Every TWSE trading session of Run Long Construction Co., Ltd. from Feb 1, 2000 to Nov 12, 2026: 6,400 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 1808 data, free keyYear by year table

1808 adjusted close, 2000 to 2026

1808Run Long Construction Co., Ltd.
NT$38.75+8.9% over one year
20052010201520202025
NT$57.34
All time high, 2024
NT$42.74
52 week high, NT$26.85 low
6,400
Daily sessions since 2000

Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

1808 key facts

  • Run Long Construction Co., Ltd. (1808) closed at NT$38.75 on Nov 12, 2026 on TWSE.
  • 1808's all time high close is NT$57.34, set on Sep 19, 2024; its all time low close is NT$0.0917 on May 17, 2001.
  • 1808's 52 week range is NT$26.85 to NT$42.74.
  • 1808 returned +8.9% over the year to Nov 12, 2026 and +81.7% over five years.
  • Over ten years 1808 returned +503%, +19.7% a year compounded.
  • 1808's deepest drawdown was -82.4% from Feb 18, 2000 to May 17, 2001.
  • DataCedar holds 6,400 daily sessions of 1808 history from Feb 1, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

1808 price chart, 2000 to 2026

1808 adjusted close, Feb 1, 2000 to Nov 12, 2026NT$0.1264NT$0.9614NT$7.31NT$55.63200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

1808 returns

Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.

PeriodReturn
1 month+11.5%
3 months+23.6%
6 months+40.8%
Year to date+17.3%
1 year+8.9%
3 years-4.5%
5 years+81.7%
10 years+503.0%
Since Feb 1, 2000+11,196%
Compound annual growth, 26.8 years+19.3%

1808 records

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

All time high close
NT$57.34 on Sep 19, 2024
All time low close
NT$0.0917 on May 17, 2001
52 week high
NT$42.74 on Nov 2, 2026
52 week low
NT$26.85 on May 7, 2026
Deepest drawdown
-82.4% from Feb 18, 2000 to May 17, 2001, recovered Apr 29, 2002
Best single session
+158.2% on Dec 11, 2001
Worst single session
-54.1% on Nov 30, 2000
Volatility, 1 year annualised
39.3%
Sessions closing higher, 1 year
45%
Growth of 1 since 2000
113×
Best calendar year
2006, +123%
Worst calendar year
2007, -35%

1808 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. 2000 starts on Feb 1, 2000; 2026 runs to Nov 12, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$32.97NT$42.74NT$26.85NT$38.75+18.7%331.4M206
2025NT$36.02NT$41.51NT$27.28NT$32.64-9.6%416.3M242
2024NT$42.75NT$59.48NT$35.39NT$36.12-15.6%1.3B242
2023NT$29.12NT$49.43NT$28.57NT$42.79+44.8%381.8M239
2022NT$19.93NT$30.78NT$18.97NT$29.55+49.0%204.1M246
2021NT$20.07NT$21.83NT$15.70NT$19.83-1.2%113.1M243
2020NT$16.88NT$22.36NT$10.78NT$20.07+18.9%204.1M244
2019NT$13.00NT$17.28NT$12.58NT$16.88+30.7%537M236
2018NT$9.60NT$14.86NT$9.33NT$12.91+34.7%568.4M244
2017NT$6.45NT$9.99NT$6.39NT$9.58+48.6%582.6M240
2016NT$4.40NT$6.93NT$4.10NT$6.45+46.5%391.8M239
2015NT$4.30NT$5.58NT$3.17NT$4.40+1.2%269.6M243
2014NT$4.68NT$4.68NT$3.88NT$4.35-7.0%122M248
2013NT$4.46NT$4.84NT$4.21NT$4.68+5.9%219.9M244
2012NT$3.46NT$5.54NT$3.18NT$4.41+27.7%623.8M247
2011NT$3.27NT$4.13NT$2.66NT$3.46+6.2%224.4M243
2010NT$1.88NT$3.40NT$1.62NT$3.26+73.0%612.7M249
2009NT$1.14NT$2.01NT$0.9160NT$1.88+65.7%1.2B246
2008NT$1.58NT$2.60NT$0.8260NT$1.14-29.3%1.2B245
2007NT$2.50NT$2.69NT$1.40NT$1.61-35.1%243.9M239
2006NT$1.11NT$4.09NT$0.8796NT$2.48+122.9%721.4M241
2005NT$0.5740NT$1.12NT$0.4699NT$1.11+90.5%24.4M228
2004NT$0.4548NT$0.8680NT$0.3104NT$0.5833+28.2%132.7M225
2003NT$0.2701NT$0.5312NT$0.2500NT$0.4548+68.4%23M243
2002NT$0.2465NT$0.6979NT$0.2069NT$0.2701+1.0%7.9M212
2001NT$0.1625NT$0.3264NT$0.0861NT$0.2673+64.5%24.7M244
2000NT$0.3430NT$0.5347NT$0.1250NT$0.1625n/a29.9M182

1808 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$38.75+7.8%
October 2026NT$35.95+13.6%
September 2026NT$31.65-3.0%
August 2026NT$32.64+3.3%
July 2026NT$31.59+10.0%
June 2026NT$28.71+1.7%
May 2026NT$28.24+2.8%
April 2026NT$27.47-5.9%
March 2026NT$29.19+1.3%
February 2026NT$28.81-4.0%
January 2026NT$30.01-8.1%
December 2025NT$32.64+6.6%

About the 1808 data

Daily bars. 6,400 sessions from Feb 1, 2000 to Nov 12, 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 Nov 3, 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 Feb 1, 2000, 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/twse%3A1808/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

Nearby on TWSE

  • 1795 Lotus Pharmaceutical Co., Ltd.
  • 1802 Taiwan Glass Ind. Corp.
  • 1805 Better Life Group Co., LTD.
  • 1806 Champion Building Materials Co.,Ltd.
  • 1809 China Glaze Co.,Ltd.
  • 1810 Hocheng Corporation
  • 1817 Sanitar Co., Ltd.
  • 1903 Shihlin Paper Corporation

Common questions

1808 share price history

Start with any symbol.

Start free