JPX · 3445 · stock
RS Technologies Co., Ltd. (3445) stock price history
Every JPX trading session of RS Technologies Co., Ltd. from Mar 24, 2015 to Sep 28, 2026: 2,833 daily bars, adjusted for splits and dividends, with minute bars from Sep 14, 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.
3445 adjusted close, 2015 to 2026
- ¥8,450
- All time high, 2026
- ¥8,650
- 52 week high, ¥3,415 low
- 2,833
- Daily sessions since 2015
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2015 to 2026 series and minute bars.
3445 key facts
- RS Technologies Co., Ltd. (3445) closed at ¥5,970 on Sep 28, 2026 on JPX.
- 3445's all time high close is ¥8,450, set on Jul 3, 2026; its all time low close is ¥442.82 on Apr 10, 2015.
- 3445's 52 week range is ¥3,415 to ¥8,650.
- 3445 returned +60.5% over the year to Sep 28, 2026 and +112.8% over five years.
- Over ten years 3445 returned +785%, +24.4% a year compounded.
- 3445's deepest drawdown was -79.2% from Mar 1, 2018 to Mar 19, 2020.
- DataCedar holds 2,833 daily sessions of 3445 history from Mar 24, 2015 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
3445 price chart, 2015 to 2026
3445 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +6.2% |
| 3 months | -14.3% |
| 6 months | +54.1% |
| Year to date | +58.4% |
| 1 year | +60.5% |
| 3 years | +124.2% |
| 5 years | +112.8% |
| 10 years | +785.1% |
| Since Mar 24, 2015 | +946.7% |
| Compound annual growth, 11.5 years | +22.6% |
3445 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥8,450 on Jul 3, 2026
- All time low close
- ¥442.82 on Apr 10, 2015
- 52 week high
- ¥8,650 on Jul 8, 2026
- 52 week low
- ¥3,415 on Feb 17, 2026
- Deepest drawdown
- -79.2% from Mar 1, 2018 to Mar 19, 2020, recovered Nov 10, 2022
- Best single session
- +20.2% on Nov 10, 2022
- Worst single session
- -18.0% on Dec 17, 2018
- Volatility, 1 year annualised
- 62.3%
- Sessions closing higher, 1 year
- 54%
- Growth of 1 since 2015
- 10.5×
- Best calendar year
- 2017, +198%
- Worst calendar year
- 2018, -52%
3445 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. 2015 starts on Mar 24, 2015; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥3,825 | ¥8,650 | ¥3,415 | ¥5,970 | +58.4% | 40.2M | 178 |
| 2025 | ¥3,429 | ¥4,047 | ¥2,080 | ¥3,770 | +10.3% | 27.8M | 243 |
| 2024 | ¥2,832 | ¥4,006 | ¥2,514 | ¥3,419 | +16.9% | 32.8M | 245 |
| 2023 | ¥3,453 | ¥4,010 | ¥2,233 | ¥2,924 | -14.8% | 31.8M | 246 |
| 2022 | ¥3,356 | ¥4,738 | ¥2,319 | ¥3,433 | +4.7% | 30.3M | 244 |
| 2021 | ¥2,748 | ¥3,607 | ¥2,384 | ¥3,279 | +20.4% | 31.2M | 245 |
| 2020 | ¥1,780 | ¥2,748 | ¥828.53 | ¥2,724 | +48.7% | 43.8M | 242 |
| 2019 | ¥1,291 | ¥2,240 | ¥1,055 | ¥1,832 | +34.6% | 51.5M | 241 |
| 2018 | ¥2,840 | ¥4,202 | ¥1,291 | ¥1,361 | -52.1% | 44.6M | 261 |
| 2017 | ¥986.88 | ¥3,378 | ¥845.72 | ¥2,840 | +197.8% | 54.4M | 253 |
| 2016 | ¥501.75 | ¥1,071 | ¥449.68 | ¥953.66 | +88.3% | 17.1M | 245 |
| 2015 | ¥497.02 | ¥657.95 | ¥433.35 | ¥506.48 | n/a | 11.7M | 190 |
3445 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ¥5,970 | +1.5% |
| August 2026 | ¥5,880 | -6.8% |
| July 2026 | ¥6,310 | -13.3% |
| June 2026 | ¥7,280 | -2.2% |
| May 2026 | ¥7,440 | +24.2% |
| April 2026 | ¥5,990 | +67.8% |
| March 2026 | ¥3,570 | -13.9% |
| February 2026 | ¥4,145 | +8.9% |
| January 2026 | ¥3,805 | +0.9% |
| December 2025 | ¥3,770 | +5.1% |
| November 2025 | ¥3,587 | -5.8% |
| October 2025 | ¥3,810 | +4.0% |
About the 3445 data
Daily bars. 2,833 sessions from Mar 24, 2015 to Sep 28, 2026, one row per JPX 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 14, 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 JPX trading days; minute timestamps are UTC. Prices are in JPY. 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 24, 2015, 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/3445/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
3445 share price history
