TWSE · 2530 · stock

Delpha Construction Co.,Ltd. (2530) stock price history

Every TWSE trading session of Delpha Construction Co.,Ltd. from Jan 4, 2000 to Nov 12, 2026: 6,554 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 2530 data, free keyYear by year table

2530 adjusted close, 2000 to 2026

2530Delpha Construction Co.,Ltd.
NT$18.40-30.6% over one year
20052010201520202025
NT$51.62
All time high, 2024
NT$29.51
52 week high, NT$17.29 low
6,554
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.

2530 key facts

  • Delpha Construction Co.,Ltd. (2530) closed at NT$18.40 on Nov 12, 2026 on TWSE.
  • 2530's all time high close is NT$51.62, set on Jul 30, 2024; its all time low close is NT$1.05 on Dec 3, 2001.
  • 2530's 52 week range is NT$17.29 to NT$29.51.
  • 2530 returned -30.6% over the year to Nov 12, 2026 and +51.8% over five years.
  • Over ten years 2530 returned +91%, +6.7% a year compounded.
  • 2530's deepest drawdown was -91.8% from Feb 21, 2000 to Dec 3, 2001.
  • DataCedar holds 6,554 daily sessions of 2530 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

2530 price chart, 2000 to 2026

2530 adjusted close, Jan 4, 2000 to Nov 12, 2026NT$1.12NT$3.88NT$13.44NT$46.56200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

2530 returns

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

PeriodReturn
1 month-10.5%
3 months-2.9%
6 months-11.6%
Year to date-32.5%
1 year-30.6%
3 years-22.6%
5 years+51.8%
10 years+91.5%
Since Jan 4, 2000+167.2%
Compound annual growth, 26.9 years+3.7%

2530 records

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

All time high close
NT$51.62 on Jul 30, 2024
All time low close
NT$1.05 on Dec 3, 2001
52 week high
NT$29.51 on Jan 9, 2026
52 week low
NT$17.29 on May 28, 2026
Deepest drawdown
-91.8% from Feb 21, 2000 to Dec 3, 2001, recovered Mar 20, 2017
Best single session
+55.0% on Nov 15, 2004
Worst single session
-32.9% on Oct 13, 2004
Volatility, 1 year annualised
29.9%
Sessions closing higher, 1 year
39%
Growth of 1 since 2000
2.7×
Best calendar year
2009, +205%
Worst calendar year
2008, -60%

2530 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 Jan 4, 2000; 2026 runs to Nov 12, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$27.65NT$29.51NT$17.29NT$18.40-33.3%204.2M206
2025NT$34.81NT$38.40NT$25.28NT$27.60-21.4%191M242
2024NT$30.86NT$53.02NT$30.04NT$35.12+13.8%414.1M242
2023NT$14.56NT$31.72NT$14.35NT$30.86+112.6%229.5M235
2022NT$12.20NT$17.13NT$11.95NT$14.52+19.0%191.4M244
2021NT$11.82NT$13.34NT$10.90NT$12.20+3.2%204.1M243
2020NT$12.52NT$14.82NT$11.34NT$11.82-5.2%226.9M245
2019NT$12.09NT$14.08NT$11.79NT$12.48+3.8%39.2M241
2018NT$11.56NT$12.86NT$11.21NT$12.02+3.3%50.9M245
2017NT$9.75NT$13.26NT$9.54NT$11.63+19.3%123.7M243
2016NT$10.39NT$12.76NT$9.39NT$9.75-5.2%93.9M243
2015NT$10.49NT$12.76NT$9.42NT$10.29-1.9%110.9M242
2014NT$7.86NT$13.25NT$7.50NT$10.49+34.6%271.6M248
2013NT$5.67NT$8.67NT$5.64NT$7.79+37.3%190.2M236
2012NT$5.68NT$6.93NT$4.72NT$5.67-1.2%102.4M240
2011NT$9.73NT$9.95NT$4.94NT$5.74-40.3%445.6M245
2010NT$5.66NT$9.95NT$5.46NT$9.62+70.7%1.1B245
2009NT$1.92NT$6.59NT$1.60NT$5.64+204.6%641.2M239
2008NT$4.63NT$8.39NT$1.62NT$1.85-60.0%2.1B244
2007NT$5.09NT$8.98NT$3.79NT$4.63-9.2%790.5M241
2006NT$2.57NT$6.66NT$2.48NT$5.09+85.7%4.5B241
2005NT$4.03NT$4.26NT$1.76NT$2.74-33.0%565.1M252
2004NT$4.31NT$7.93NT$1.98NT$4.09-5.1%1.9B250
2003NT$1.98NT$4.89NT$1.27NT$4.31+117.5%1.9B259
2002NT$1.50NT$5.90NT$1.48NT$1.98+32.5%1.2B249
2001NT$2.28NT$5.55NT$1.05NT$1.50-34.3%582.6M252
2000NT$6.93NT$13.44NT$1.92NT$2.28n/a597.9M242

2530 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$18.40-3.9%
October 2026NT$19.15-4.5%
September 2026NT$20.05+9.1%
August 2026NT$18.37-5.5%
July 2026NT$19.44+3.1%
June 2026NT$18.86+3.2%
May 2026NT$18.27-10.3%
April 2026NT$20.37-15.2%
March 2026NT$24.04-7.9%
February 2026NT$26.09+1.9%
January 2026NT$25.60-7.3%
December 2025NT$27.60+1.6%

About the 2530 data

Daily bars. 6,554 sessions from Jan 4, 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 4, 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 Jan 4, 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%3A2530/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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