JPX · 331A · stock
Medix Inc. (331A) stock price history
Every JPX trading session of Medix Inc. from Mar 19, 2025 to Sep 28, 2026: 372 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.
331A adjusted close, 2025 to 2026
- ¥696.25
- All time high, 2025
- ¥547.22
- 52 week high, ¥445.10 low
- 372
- Daily sessions since 2025
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2025 to 2026 series and minute bars.
331A key facts
- Medix Inc. (331A) closed at ¥478.00 on Sep 28, 2026 on JPX.
- 331A's all time high close is ¥696.25, set on Mar 21, 2025; its all time low close is ¥460.51 on Dec 18, 2025.
- 331A's 52 week range is ¥445.10 to ¥547.22.
- 331A returned -10.0% over the year to Sep 28, 2026.
- Since Mar 19, 2025 331A returned -31%, -21.6% a year compounded.
- 331A's deepest drawdown was -33.9% from Mar 21, 2025 to Dec 18, 2025.
- DataCedar holds 372 daily sessions of 331A history from Mar 19, 2025 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
331A price chart, 2025 to 2026
331A returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -0.8% |
| 3 months | -1.6% |
| 6 months | +0.8% |
| Year to date | -0.8% |
| 1 year | -10.0% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Mar 19, 2025 | -31.1% |
| Compound annual growth, 1.5 years | -21.6% |
331A records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥696.25 on Mar 21, 2025
- All time low close
- ¥460.51 on Dec 18, 2025
- 52 week high
- ¥547.22 on Mar 25, 2026
- 52 week low
- ¥445.10 on Mar 4, 2026
- Deepest drawdown
- -33.9% from Mar 21, 2025 to Dec 18, 2025, not yet recovered
- Best single session
- +11.0% on Apr 8, 2025
- Worst single session
- -12.1% on Apr 7, 2025
- Volatility, 1 year annualised
- 18.2%
- Sessions closing higher, 1 year
- 45%
331A 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. 2025 starts on Mar 19, 2025; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥483.63 | ¥547.22 | ¥445.10 | ¥478.00 | -0.8% | 2.6M | 178 |
| 2025 | ¥717.98 | ¥745.37 | ¥453.77 | ¥481.71 | n/a | 7.6M | 194 |
331A monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ¥478.00 | -2.4% |
| August 2026 | ¥490.00 | -3.2% |
| July 2026 | ¥506.00 | +4.8% |
| June 2026 | ¥483.00 | -1.2% |
| May 2026 | ¥489.00 | +1.0% |
| April 2026 | ¥484.00 | +1.9% |
| March 2026 | ¥475.00 | -1.6% |
| February 2026 | ¥482.67 | -3.5% |
| January 2026 | ¥500.01 | +3.8% |
| December 2025 | ¥481.71 | -1.6% |
| November 2025 | ¥489.41 | -1.9% |
| October 2025 | ¥499.05 | -0.8% |
About the 331A data
Daily bars. 372 sessions from Mar 19, 2025 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 28, 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 19, 2025, 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/331A/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
331A share price history
