TWSE · 2373 · stock

Aurora Corporation (2373) stock price history

Every TWSE trading session of Aurora Corporation from Jan 5, 2000 to Nov 13, 2026: 6,427 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 2373 data, free keyYear by year table

2373 adjusted close, 2000 to 2026

2373Aurora Corporation
NT$51.10-4.2% over one year
20052010201520202025
NT$67.99
All time high, 2022
NT$56.60
52 week high, NT$50.00 low
6,427
Daily sessions since 2000

Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

2373 key facts

  • Aurora Corporation (2373) closed at NT$51.10 on Nov 13, 2026 on TWSE.
  • 2373's all time high close is NT$67.99, set on Jul 13, 2022; its all time low close is NT$4.04 on Oct 8, 2001.
  • 2373's 52 week range is NT$50.00 to NT$56.60.
  • 2373 returned -4.2% over the year to Nov 13, 2026 and -21.3% over five years.
  • Over ten years 2373 returned +30%, +2.6% a year compounded.
  • 2373's deepest drawdown was -88.8% from Apr 10, 2000 to Oct 8, 2001.
  • DataCedar holds 6,427 daily sessions of 2373 history from Jan 5, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

2373 price chart, 2000 to 2026

2373 adjusted close, Jan 5, 2000 to Nov 13, 2026NT$4.29NT$10.71NT$26.73NT$66.74200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

2373 returns

Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.

PeriodReturn
1 month-2.9%
3 months-4.7%
6 months-3.0%
Year to date-2.6%
1 year-4.2%
3 years-16.8%
5 years-21.3%
10 years+29.8%
Since Jan 5, 2000+64.4%
Compound annual growth, 26.9 years+1.9%

2373 records

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

All time high close
NT$67.99 on Jul 13, 2022
All time low close
NT$4.04 on Oct 8, 2001
52 week high
NT$56.60 on Jul 20, 2026
52 week low
NT$50.00 on Nov 6, 2026
Deepest drawdown
-88.8% from Apr 10, 2000 to Oct 8, 2001, recovered Aug 13, 2010
Best single session
+14.2% on Jul 14, 2000
Worst single session
-13.4% on Sep 13, 2001
Volatility, 1 year annualised
11.4%
Sessions closing higher, 1 year
44%
Best calendar year
2009, +72%
Worst calendar year
2001, -43%

2373 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 5, 2000; 2026 runs to Nov 13, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$52.57NT$56.60NT$50.00NT$51.10-2.8%9.2M207
2025NT$55.01NT$58.34NT$49.82NT$52.57-4.7%6.5M242
2024NT$62.81NT$64.14NT$55.01NT$55.18-12.7%15.2M232
2023NT$61.02NT$65.02NT$59.90NT$63.22+3.6%13.2M234
2022NT$66.02NT$68.15NT$59.77NT$61.02-7.1%9.9M245
2021NT$59.95NT$66.53NT$58.37NT$65.65+7.9%10M238
2020NT$57.74NT$61.59NT$49.80NT$60.84+5.4%9.8M235
2019NT$57.56NT$62.81NT$53.89NT$57.74-0.5%8M225
2018NT$48.29NT$71.65NT$48.29NT$58.05+19.7%41.9M236
2017NT$40.58NT$51.72NT$40.35NT$48.51+19.1%50M235
2016NT$36.63NT$41.15NT$35.16NT$40.73+11.2%13.9M229
2015NT$36.92NT$39.35NT$33.33NT$36.63-0.8%16.7M238
2014NT$40.75NT$41.52NT$33.26NT$36.92-9.7%45.1M248
2013NT$26.12NT$43.56NT$25.73NT$40.88+56.7%57.6M243
2012NT$26.54NT$31.17NT$22.84NT$26.09-1.7%31.4M247
2011NT$30.53NT$35.38NT$23.32NT$26.54-12.0%109.4M244
2010NT$19.29NT$38.91NT$17.85NT$30.14+55.4%159.1M246
2009NT$11.26NT$19.61NT$10.95NT$19.40+72.3%75.7M249
2008NT$12.71NT$14.98NT$9.69NT$11.26-11.7%338.1M244
2007NT$8.25NT$17.81NT$7.65NT$12.75+56.7%513.2M242
2006NT$7.42NT$8.50NT$6.66NT$8.14+7.4%274M229
2005NT$6.83NT$7.66NT$5.90NT$7.58+13.4%476.9M226
2004NT$7.49NT$9.28NT$5.92NT$6.69-9.9%187M240
2003NT$4.89NT$8.88NT$4.05NT$7.42+51.6%360.6M235
2002NT$7.09NT$9.98NT$4.45NT$4.89-30.9%1.6B244
2001NT$12.40NT$19.07NT$3.81NT$7.09-42.8%4.4B251
2000NT$29.11NT$36.98NT$10.03NT$12.40n/a538.2B243

2373 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$51.10-1.0%
October 2026NT$51.60-2.5%
September 2026NT$52.90-0.4%
August 2026NT$53.10-1.7%
July 2026NT$54.00-1.7%
June 2026NT$54.91+0.9%
May 2026NT$54.44+1.9%
April 2026NT$53.41+2.3%
March 2026NT$52.20-1.8%
February 2026NT$53.13+3.5%
January 2026NT$51.35-2.3%
December 2025NT$52.57-1.4%

About the 2373 data

Daily bars. 6,427 sessions from Jan 5, 2000 to Nov 13, 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 5, 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%3A2373/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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