JPX · 4166 · stock
Cacco Inc. (4166) stock price history
Every JPX trading session of Cacco Inc. from Dec 18, 2020 to Nov 13, 2026: 1,438 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.
4166 adjusted close, 2020 to 2026
- ¥6,800
- All time high, 2020
- ¥1,287
- 52 week high, ¥616.00 low
- 1,438
- Daily sessions since 2020
Last updated Nov 13, 2026, the last stored session. Refreshes after each trading day. Full 2020 to 2026 series and minute bars.
4166 key facts
- Cacco Inc. (4166) closed at ¥667.00 on Nov 13, 2026 on JPX.
- 4166's all time high close is ¥6,800, set on Dec 18, 2020; its all time low close is ¥505.00 on Apr 7, 2025.
- 4166's 52 week range is ¥616.00 to ¥1,287.
- 4166 returned -6.6% over the year to Nov 13, 2026 and -73.0% over five years.
- Since Dec 18, 2020 4166 returned -90%, -32.5% a year compounded.
- 4166's deepest drawdown was -92.6% from Dec 18, 2020 to Apr 7, 2025.
- DataCedar holds 1,438 daily sessions of 4166 history from Dec 18, 2020 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
4166 price chart, 2020 to 2026
4166 returns
Price return from the last close on or before the window start to Nov 13, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -6.5% |
| 3 months | +4.7% |
| 6 months | -2.6% |
| Year to date | -17.1% |
| 1 year | -6.6% |
| 3 years | -18.5% |
| 5 years | -73.0% |
| 10 years | n/a |
| Since Dec 18, 2020 | -90.2% |
| Compound annual growth, 5.9 years | -32.5% |
4166 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥6,800 on Dec 18, 2020
- All time low close
- ¥505.00 on Apr 7, 2025
- 52 week high
- ¥1,287 on Dec 17, 2025
- 52 week low
- ¥616.00 on Sep 11, 2026
- Deepest drawdown
- -92.6% from Dec 18, 2020 to Apr 7, 2025, not yet recovered
- Best single session
- +29.0% on Apr 7, 2023
- Worst single session
- -17.3% on Aug 5, 2024
- Volatility, 1 year annualised
- 62.7%
- Sessions closing higher, 1 year
- 47%
- Best calendar year
- 2025, +32%
- Worst calendar year
- 2021, -61%
4166 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. 2020 starts on Dec 18, 2020; 2026 runs to Nov 13, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥810.00 | ¥897.00 | ¥616.00 | ¥667.00 | -17.1% | 11.9M | 206 |
| 2025 | ¥605.00 | ¥1,287 | ¥505.00 | ¥805.00 | +32.4% | 27.6M | 243 |
| 2024 | ¥878.00 | ¥997.00 | ¥575.00 | ¥608.00 | -30.8% | 11.2M | 245 |
| 2023 | ¥965.00 | ¥1,967 | ¥755.00 | ¥879.00 | -8.9% | 25.7M | 246 |
| 2022 | ¥2,048 | ¥2,085 | ¥950.00 | ¥965.00 | -52.8% | 1.3M | 244 |
| 2021 | ¥5,550 | ¥5,870 | ¥1,913 | ¥2,046 | -61.5% | 6.8M | 245 |
| 2020 | ¥7,890 | ¥8,120 | ¥4,700 | ¥5,310 | n/a | 8.3M | 9 |
4166 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ¥667.00 | -6.3% |
| October 2026 | ¥712.00 | +10.2% |
| September 2026 | ¥646.00 | +1.4% |
| August 2026 | ¥637.00 | -0.8% |
| July 2026 | ¥642.00 | -1.7% |
| June 2026 | ¥653.00 | -27.2% |
| May 2026 | ¥897.00 | +30.0% |
| April 2026 | ¥690.00 | -2.4% |
| March 2026 | ¥707.00 | -3.0% |
| February 2026 | ¥729.00 | -2.4% |
| January 2026 | ¥747.00 | -7.2% |
| December 2025 | ¥805.00 | +21.6% |
About the 4166 data
Daily bars. 1,438 sessions from Dec 18, 2020 to Nov 13, 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 Nov 13, 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 Dec 18, 2020, 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/jpx%3A4166/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
4166 share price history
