TWSE · 4764 · stock

Double Bond Chemical Ind. Co., Ltd. (4764) stock price history

Every TWSE trading session of Double Bond Chemical Ind. Co., Ltd. from Oct 14, 2016 to Sep 24, 2026: 2,420 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 4764 data, free keyYear by year table

4764 adjusted close, 2016 to 2026

4764Double Bond Chemical Ind. Co., Ltd.
NT$183.00+346.2% over one year
20182020202220242026
NT$359.82
All time high, 2026
NT$369.20
52 week high, NT$39.47 low
2,420
Daily sessions since 2016

Last updated Sep 24, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.

4764 key facts

  • Double Bond Chemical Ind. Co., Ltd. (4764) closed at NT$183.00 on Sep 24, 2026 on TWSE.
  • 4764's all time high close is NT$359.82, set on Jul 15, 2026; its all time low close is NT$33.15 on Apr 9, 2025.
  • 4764's 52 week range is NT$39.47 to NT$369.20.
  • 4764 returned +346.2% over the year to Sep 24, 2026 and +242.7% over five years.
  • Since Oct 14, 2016 4764 returned +286%, +14.5% a year compounded.
  • 4764's deepest drawdown was -50.0% from Oct 4, 2018 to Apr 9, 2025.
  • DataCedar holds 2,420 daily sessions of 4764 history from Oct 14, 2016 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

4764 price chart, 2016 to 2026

4764 adjusted close, Oct 14, 2016 to Sep 24, 2026NT$33.85NT$127.90NT$221.95NT$316.00201620182020202220242026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

4764 returns

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

PeriodReturn
1 month-11.4%
3 months-43.0%
6 months+42.5%
Year to date+76.8%
1 year+346.2%
3 years+317.8%
5 years+242.7%
10 yearsn/a
Since Oct 14, 2016+286.0%
Compound annual growth, 9.9 years+14.5%

4764 records

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

All time high close
NT$359.82 on Jul 15, 2026
All time low close
NT$33.15 on Apr 9, 2025
52 week high
NT$369.20 on Jul 16, 2026
52 week low
NT$39.47 on Oct 9, 2025
Deepest drawdown
-50.0% from Oct 4, 2018 to Apr 9, 2025, recovered Oct 23, 2025
Best single session
+17.0% on Jan 5, 2018
Worst single session
-10.1% on Oct 17, 2016
Volatility, 1 year annualised
90.5%
Sessions closing higher, 1 year
49%
Growth of 1 since 2016
3.9×
Best calendar year
2025, +135%
Worst calendar year
2023, -19%

4764 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. 2016 starts on Oct 14, 2016; 2026 runs to Sep 24, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$106.52NT$369.20NT$98.56NT$183.00+75.1%451.2M178
2025NT$44.45NT$119.46NT$33.15NT$104.53+134.9%115.3M242
2024NT$41.31NT$49.23NT$33.05NT$44.50+7.7%7.8M242
2023NT$51.71NT$57.62NT$39.27NT$41.31-19.3%4.4M239
2022NT$55.43NT$56.17NT$45.75NT$51.22-7.1%3.4M246
2021NT$56.16NT$59.51NT$44.93NT$55.15-1.8%5M243
2020NT$57.57NT$60.51NT$39.29NT$56.16-2.2%9.1M245
2019NT$55.26NT$63.18NT$54.62NT$57.40+3.9%29.7M241
2018NT$50.13NT$68.10NT$41.56NT$55.26+10.4%116.5M245
2017NT$41.50NT$50.04NT$39.62NT$50.04+14.9%7M243
2016NT$47.41NT$49.36NT$40.76NT$43.54n/a1M56

4764 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$183.00-24.1%
August 2026NT$241.00-7.3%
July 2026NT$260.00-13.6%
June 2026NT$301.00-1.5%
May 2026NT$305.50+18.4%
April 2026NT$258.00+121.5%
March 2026NT$116.48-13.7%
February 2026NT$134.89+15.8%
January 2026NT$116.48+11.4%
December 2025NT$104.53+74.7%
November 2025NT$59.83-18.2%
October 2025NT$73.17+79.3%

About the 4764 data

Daily bars. 2,420 sessions from Oct 14, 2016 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 Oct 14, 2016, 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/4764/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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4764 share price history

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