TWSE · 3037 · stock

Unimicron Technology Corp. (3037) stock price history

Every TWSE trading session of Unimicron Technology Corp. from Jan 4, 2000 to Sep 24, 2026: 6,647 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 3037 data, free keyYear by year table

3037 adjusted close, 2000 to 2026

3037Unimicron Technology Corp.
NT$1,185+656.3% over one year
20052010201520202025
NT$1,185
All time high, 2026
NT$1,230
52 week high, NT$145.70 low
6,647
Daily sessions since 2000

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.

3037 key facts

  • Unimicron Technology Corp. (3037) closed at NT$1,185 on Sep 24, 2026 on TWSE.
  • 3037's all time high close is NT$1,185, set on Sep 24, 2026; its all time low close is NT$5.00 on Apr 3, 2003.
  • 3037's 52 week range is NT$145.70 to NT$1,230.
  • 3037 returned +656.3% over the year to Sep 24, 2026 and +816.8% over five years.
  • Over ten years 3037 returned +10,709%, +59.7% a year compounded.
  • 3037's deepest drawdown was -81.7% from Oct 19, 2007 to Nov 24, 2008.
  • DataCedar holds 6,647 daily sessions of 3037 history from Jan 4, 2000 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

3037 price chart, 2000 to 2026

3037 adjusted close, Jan 4, 2000 to Sep 24, 2026NT$5.00NT$30.96NT$191.53NT$1,185200020052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

3037 returns

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

PeriodReturn
1 month+10.2%
3 months+27.5%
6 months+158.1%
Year to date+441.0%
1 year+656.3%
3 years+575.6%
5 years+816.8%
10 years+10,709%
Since Jan 4, 2000+16,179%
Compound annual growth, 26.7 years+21.0%

3037 records

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

All time high close
NT$1,185 on Sep 24, 2026
All time low close
NT$5.00 on Apr 3, 2003
52 week high
NT$1,230 on Aug 28, 2026
52 week low
NT$145.70 on Oct 14, 2025
Deepest drawdown
-81.7% from Oct 19, 2007 to Nov 24, 2008, recovered Sep 23, 2019
Best single session
+44.0% on Aug 3, 2000
Worst single session
-55.3% on Aug 27, 2002
Volatility, 1 year annualised
77.2%
Sessions closing higher, 1 year
57%
Growth of 1 since 2000
163×
Best calendar year
2009, +248%
Worst calendar year
2008, -74%

3037 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 Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$222.05NT$1,230NT$215.56NT$1,185+439.7%5.3B178
2025NT$139.99NT$234.52NT$69.40NT$219.55+57.9%6.5B242
2024NT$170.56NT$214.91NT$133.58NT$139.00-18.5%4.4B242
2023NT$110.44NT$201.57NT$108.59NT$170.56+53.8%5.5B239
2022NT$212.40NT$235.90NT$98.42NT$110.90-46.9%8.1B246
2021NT$79.47NT$223.70NT$71.59NT$208.79+166.9%9.6B243
2020NT$37.07NT$84.57NT$20.72NT$78.21+112.5%13.1B245
2019NT$19.47NT$44.08NT$17.70NT$36.81+92.0%10.1B241
2018NT$13.68NT$21.79NT$12.25NT$19.16+41.0%6.8B245
2017NT$10.18NT$16.34NT$10.02NT$13.59+33.5%2.7B243
2016NT$11.35NT$14.49NT$9.28NT$10.18-10.3%1.2B244
2015NT$18.98NT$19.33NT$8.18NT$11.35-40.3%2.3B246
2014NT$17.58NT$23.36NT$15.83NT$19.02+9.2%2.7B248
2013NT$23.03NT$24.74NT$15.23NT$17.42-23.8%1.6B244
2012NT$25.36NT$29.59NT$19.89NT$22.88-9.5%2B248
2011NT$38.31NT$41.42NT$22.06NT$25.29-34.0%2.9B247
2010NT$30.79NT$40.88NT$21.68NT$38.31+25.5%3.5B250
2009NT$8.77NT$30.53NT$7.80NT$30.53+248.0%4B249
2008NT$34.58NT$34.94NT$7.13NT$8.77-74.4%18.9B251
2007NT$25.62NT$42.02NT$22.09NT$34.22+33.7%43.1B244
2006NT$23.63NT$31.84NT$18.66NT$25.59+2.7%66.4B248
2005NT$10.26NT$25.24NT$9.10NT$24.92+141.8%107.9B260
2004NT$10.77NT$12.08NT$6.59NT$10.30-4.3%19B262
2003NT$6.97NT$12.79NT$4.86NT$10.77+54.5%184B261
2002NT$19.92NT$21.36NT$6.65NT$6.97-65.0%74.7B261
2001NT$18.51NT$21.91NT$18.51NT$19.92+7.6%0261
2000NT$7.12NT$18.51NT$6.97NT$18.51n/a1.1B259

3037 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$1,185+18.6%
August 2026NT$999.00+26.9%
July 2026NT$787.00-26.3%
June 2026NT$1,068+1.4%
May 2026NT$1,053+19.5%
April 2026NT$881.20+98.7%
March 2026NT$443.59-7.7%
February 2026NT$480.52+27.2%
January 2026NT$377.73+72.0%
December 2025NT$219.55+18.0%
November 2025NT$186.12+14.1%
October 2025NT$163.17+7.9%

About the 3037 data

Daily bars. 6,647 sessions from Jan 4, 2000 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 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/3037/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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