TWSE · 6605 · stock

Depo Auto Parts Industrial Co., Ltd. (6605) stock price history

Every TWSE trading session of Depo Auto Parts Industrial Co., Ltd. from Mar 17, 2004 to Nov 13, 2026: 5,532 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 6605 data, free keyYear by year table

6605 adjusted close, 2004 to 2026

6605Depo Auto Parts Industrial Co., Ltd.
NT$133.00-0.5% over one year
20052010201520202025
NT$248.55
All time high, 2024
NT$164.61
52 week high, NT$117.51 low
5,532
Daily sessions since 2004

Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2004 to 2026 series and minute bars.

6605 key facts

  • Depo Auto Parts Industrial Co., Ltd. (6605) closed at NT$133.00 on Nov 13, 2026 on TWSE.
  • 6605's all time high close is NT$248.55, set on Aug 1, 2024; its all time low close is NT$18.67 on Dec 5, 2008.
  • 6605's 52 week range is NT$117.51 to NT$164.61.
  • 6605 returned -0.5% over the year to Nov 13, 2026 and +184.7% over five years.
  • Over ten years 6605 returned +124%, +8.4% a year compounded.
  • 6605's deepest drawdown was -68.9% from Apr 8, 2015 to Mar 19, 2020.
  • DataCedar holds 5,532 daily sessions of 6605 history from Mar 17, 2004 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

6605 price chart, 2004 to 2026

6605 adjusted close, Mar 17, 2004 to Nov 13, 2026NT$19.58NT$45.32NT$104.86NT$242.6620052010201520202025
Adjusted daily close, log scale. 260 sampled points across the full history; the API serves every session.

6605 returns

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

PeriodReturn
1 month-1.8%
3 months-2.6%
6 months+5.5%
Year to date-0.5%
1 year-0.5%
3 years+7.9%
5 years+184.7%
10 years+123.6%
Since Mar 17, 2004+415.9%
Compound annual growth, 22.7 years+7.5%

6605 records

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

All time high close
NT$248.55 on Aug 1, 2024
All time low close
NT$18.67 on Dec 5, 2008
52 week high
NT$164.61 on Jan 21, 2026
52 week low
NT$117.51 on Apr 27, 2026
Deepest drawdown
-68.9% from Apr 8, 2015 to Mar 19, 2020, recovered Jun 13, 2023
Best single session
+22.2% on Nov 3, 2008
Worst single session
-10.0% on Apr 9, 2025
Volatility, 1 year annualised
29.1%
Sessions closing higher, 1 year
40%
Growth of 1 since 2004
5.2×
Best calendar year
2009, +115%
Worst calendar year
2008, -60%

6605 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. 2004 starts on Mar 17, 2004; 2026 runs to Nov 13, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$133.21NT$164.61NT$117.51NT$133.00+0.2%100.4M207
2025NT$195.48NT$206.82NT$117.99NT$132.73-31.8%136.4M242
2024NT$130.80NT$251.73NT$125.50NT$194.58+49.8%237.4M241
2023NT$59.82NT$144.05NT$59.82NT$129.91+113.9%292M239
2022NT$51.43NT$71.76NT$44.76NT$60.75+18.9%276.6M246
2021NT$55.79NT$57.62NT$39.44NT$51.10-7.7%97.9M243
2020NT$45.45NT$56.74NT$28.89NT$55.39+22.1%63.4M245
2019NT$50.65NT$55.27NT$43.68NT$45.37-10.3%33M237
2018NT$65.79NT$69.61NT$49.31NT$50.57-22.2%26.7M240
2017NT$59.82NT$70.55NT$56.48NT$65.00+9.0%40.5M236
2016NT$78.05NT$82.80NT$56.34NT$59.61-22.6%61.8M244
2015NT$75.04NT$95.01NT$55.14NT$77.03+2.7%101.2M245
2014NT$72.83NT$85.59NT$64.09NT$75.04+2.6%168.3M248
2013NT$40.45NT$77.19NT$39.79NT$73.14+82.4%165.4M239
2012NT$34.52NT$42.26NT$34.11NT$40.09+16.1%35.5M248
2011NT$43.62NT$43.62NT$29.76NT$34.52-19.7%65.6M245
2010NT$45.25NT$50.31NT$37.58NT$43.01-4.4%60.4M248
2009NT$20.95NT$46.58NT$18.93NT$44.98+114.7%99.5M244
2008NT$52.23NT$53.15NT$18.47NT$20.95-59.5%1.3B245
2007NT$40.54NT$60.88NT$37.97NT$51.77+27.7%130.6M244
2006NT$48.03NT$53.48NT$37.01NT$40.54-16.9%128M248
2005NT$33.72NT$54.70NT$31.15NT$48.82+44.8%863.9M260
2004NT$25.78NT$33.72NT$25.05NT$33.72n/a4.3B198

6605 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$133.00-0.4%
October 2026NT$133.50-2.9%
September 2026NT$137.50-0.7%
August 2026NT$138.50+3.4%
July 2026NT$134.00+3.6%
June 2026NT$129.40-6.8%
May 2026NT$138.92+17.3%
April 2026NT$118.46-6.0%
March 2026NT$126.07-6.4%
February 2026NT$134.64-6.3%
January 2026NT$143.68+8.2%
December 2025NT$132.730.0%

About the 6605 data

Daily bars. 5,532 sessions from Mar 17, 2004 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 10, 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 Mar 17, 2004, 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%3A6605/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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