TWSE · 6606 · stock

KENT Industrial Co.,Ltd. (6606) stock price history

Every TWSE trading session of KENT Industrial Co.,Ltd. from Dec 31, 2007 to Nov 13, 2026: 4,596 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 6606 data, free keyYear by year table

6606 adjusted close, 2007 to 2026

6606KENT Industrial Co.,Ltd.
NT$23.65-1.7% over one year
2010201520202025
NT$30.86
All time high, 2024
NT$28.45
52 week high, NT$22.00 low
4,596
Daily sessions since 2007

Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.

6606 key facts

  • KENT Industrial Co.,Ltd. (6606) closed at NT$23.65 on Nov 13, 2026 on TWSE.
  • 6606's all time high close is NT$30.86, set on Sep 5, 2024; its all time low close is NT$3.68 on Dec 10, 2008.
  • 6606's 52 week range is NT$22.00 to NT$28.45.
  • 6606 returned -1.7% over the year to Nov 13, 2026 and +25.1% over five years.
  • Over ten years 6606 returned +460%, +18.8% a year compounded.
  • 6606's deepest drawdown was -59.1% from Jun 3, 2008 to Dec 10, 2008.
  • DataCedar holds 4,596 daily sessions of 6606 history from Dec 31, 2007 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

6606 price chart, 2007 to 2026

6606 adjusted close, Dec 31, 2007 to Nov 13, 2026NT$4.08NT$11.46NT$18.84NT$26.222010201520202025
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

6606 returns

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

PeriodReturn
1 month-1.7%
3 months-13.1%
6 months-2.6%
Year to date-1.9%
1 year-1.7%
3 years+23.1%
5 years+25.1%
10 years+460.0%
Since Dec 31, 2007+197.1%
Compound annual growth, 18.9 years+5.9%

6606 records

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

All time high close
NT$30.86 on Sep 5, 2024
All time low close
NT$3.68 on Dec 10, 2008
52 week high
NT$28.45 on Aug 14, 2026
52 week low
NT$22.00 on Nov 10, 2026
Deepest drawdown
-59.1% from Jun 3, 2008 to Dec 10, 2008, recovered Jan 9, 2020
Best single session
+160.9% on Jan 9, 2020
Worst single session
-39.8% on Oct 16, 2008
Volatility, 1 year annualised
18.2%
Sessions closing higher, 1 year
38%
Growth of 1 since 2007
3.0×
Best calendar year
2020, +239%
Worst calendar year
2008, -43%

6606 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. 2007 starts on Dec 31, 2007; 2026 runs to Nov 13, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$24.24NT$28.45NT$22.00NT$23.65-2.6%24.6M207
2025NT$23.57NT$27.03NT$21.94NT$24.29+2.5%27.8M242
2024NT$19.78NT$32.76NT$18.96NT$23.70+20.3%107M242
2023NT$21.44NT$26.45NT$19.12NT$19.70-8.0%42.2M239
2022NT$19.15NT$22.36NT$18.76NT$21.40+11.8%4.5M246
2021NT$15.91NT$20.85NT$14.58NT$19.15+20.4%17.3M241
2020NT$4.70NT$19.52NT$4.70NT$15.91+238.6%13.7M239
2019NT$4.22NT$4.70NT$4.22NT$4.70+11.3%0241
2018NT$4.22NT$4.22NT$4.22NT$4.220.0%0245
2017NT$4.22NT$4.22NT$4.22NT$4.220.0%0243
2016NT$4.22NT$4.22NT$4.22NT$4.220.0%0244
2015NT$4.22NT$4.22NT$4.22NT$4.220.0%0246
2014NT$4.22NT$4.22NT$4.22NT$4.220.0%0248
2013NT$4.22NT$4.22NT$4.22NT$4.220.0%0244
2012NT$4.22NT$4.22NT$4.22NT$4.220.0%0248
2011NT$4.22NT$4.22NT$4.22NT$4.220.0%0247
2010NT$4.22NT$4.22NT$4.22NT$4.220.0%0250
2009NT$4.50NT$4.50NT$4.22NT$4.22-6.1%9.2K249
2008NT$7.96NT$9.06NT$3.66NT$4.50-43.5%7.2M234
2007NT$7.96NT$7.96NT$7.96NT$7.96n/a1K1

6606 monthly closes, last 12 months

MonthMonth end closeChange
November 2026NT$23.65-2.3%
October 2026NT$24.20-2.4%
September 2026NT$24.80-3.5%
August 2026NT$25.70-1.2%
July 2026NT$26.00+4.4%
June 2026NT$24.90+0.1%
May 2026NT$24.87+7.5%
April 2026NT$23.14+2.8%
March 2026NT$22.51-7.5%
February 2026NT$24.34-2.5%
January 2026NT$24.96+2.8%
December 2025NT$24.29+0.6%

About the 6606 data

Daily bars. 4,596 sessions from Dec 31, 2007 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 Dec 31, 2007, 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%3A6606/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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