TWSE · 6698 · stock

FineMat Applied Materials Co., Ltd. (6698) stock price history

Every TWSE trading session of FineMat Applied Materials Co., Ltd. from Oct 17, 2018 to Sep 29, 2026: 1,930 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 6698 data, free keyYear by year table

6698 adjusted close, 2018 to 2026

6698FineMat Applied Materials Co., Ltd.
NT$33.90-0.5% over one year
2020202220242026
NT$94.29
All time high, 2019
NT$47.85
52 week high, NT$27.65 low
1,930
Daily sessions since 2018

Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2018 to 2026 series and minute bars.

6698 key facts

  • FineMat Applied Materials Co., Ltd. (6698) closed at NT$33.90 on Sep 29, 2026 on TWSE.
  • 6698's all time high close is NT$94.29, set on Mar 20, 2019; its all time low close is NT$23.50 on Apr 9, 2025.
  • 6698's 52 week range is NT$27.65 to NT$47.85.
  • 6698 returned -0.5% over the year to Sep 29, 2026 and -8.8% over five years.
  • Since Oct 17, 2018 6698 returned -8%, -1.0% a year compounded.
  • 6698's deepest drawdown was -75.1% from Mar 20, 2019 to Apr 9, 2025.
  • DataCedar holds 1,930 daily sessions of 6698 history from Oct 17, 2018 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.

6698 price chart, 2018 to 2026

6698 adjusted close, Oct 17, 2018 to Sep 29, 2026NT$26.22NT$48.26NT$70.31NT$92.35201820192020202120222023202420252026
Adjusted daily close. 260 sampled points across the full history; the API serves every session.

6698 returns

Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.

PeriodReturn
1 month+4.8%
3 months-22.3%
6 months+8.6%
Year to date+11.4%
1 year-0.5%
3 years+14.6%
5 years-8.8%
10 yearsn/a
Since Oct 17, 2018-7.8%
Compound annual growth, 8.0 years-1.0%

6698 records

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

All time high close
NT$94.29 on Mar 20, 2019
All time low close
NT$23.50 on Apr 9, 2025
52 week high
NT$47.85 on Jun 24, 2026
52 week low
NT$27.65 on Dec 16, 2025
Deepest drawdown
-75.1% from Mar 20, 2019 to Apr 9, 2025, not yet recovered
Best single session
+15.9% on May 31, 2019
Worst single session
-10.0% on Jan 30, 2020
Volatility, 1 year annualised
46.4%
Sessions closing higher, 1 year
44%
Best calendar year
2019, +71%
Worst calendar year
2022, -52%

6698 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. 2018 starts on Oct 17, 2018; 2026 runs to Sep 29, 2026.

YearOpenHighLowCloseReturnVolumeSessions
2026NT$31.06NT$47.85NT$28.69NT$33.90+11.3%106.7M179
2025NT$37.03NT$41.28NT$23.26NT$30.47-17.7%82.3M242
2024NT$30.81NT$60.24NT$29.38NT$37.03+21.6%344.1M242
2023NT$27.65NT$43.70NT$27.31NT$30.47+10.2%67.8M239
2022NT$60.34NT$62.22NT$25.68NT$27.65-52.4%81.1M246
2021NT$47.48NT$59.26NT$32.89NT$58.07+34.5%178.1M243
2020NT$86.49NT$88.66NT$32.42NT$43.19-50.0%76.2M245
2019NT$51.35NT$96.62NT$49.96NT$86.30+71.2%61.1M241
2018NT$36.78NT$61.06NT$27.07NT$50.42n/a4.8M53

6698 monthly closes, last 12 months

MonthMonth end closeChange
September 2026NT$33.90+5.8%
August 2026NT$32.05+2.4%
July 2026NT$31.30-26.8%
June 2026NT$42.76+15.0%
May 2026NT$37.18+22.0%
April 2026NT$30.47+6.0%
March 2026NT$28.74-15.9%
February 2026NT$34.17+0.6%
January 2026NT$33.97+11.5%
December 2025NT$30.47+2.7%
November 2025NT$29.68-14.5%
October 2025NT$34.71+0.4%

About the 6698 data

Daily bars. 1,930 sessions from Oct 17, 2018 to Sep 29, 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 29, 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 17, 2018, 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/6698/bars?timeframe=1Day&adjustment=all&limit=50000" \
  -H "X-API-Key: YOUR_KEY"

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