KRX · 137310 · stock
SD Biosensor, Inc. (137310) stock price history
Every KRX trading session of SD Biosensor, Inc. from Jul 16, 2021 to Sep 28, 2026: 1,269 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.
137310 adjusted close, 2021 to 2026
- ₩73,204
- All time high, 2022
- ₩9,959
- 52 week high, ₩5,800 low
- 1,269
- Daily sessions since 2021
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
137310 key facts
- SD Biosensor, Inc. (137310) closed at ₩6,110 on Sep 28, 2026 on KRX.
- 137310's all time high close is ₩73,204, set on Feb 3, 2022; its all time low close is ₩5,820 on Jul 22, 2026.
- 137310's 52 week range is ₩5,800 to ₩9,959.
- 137310 returned -37.4% over the year to Sep 28, 2026 and -85.6% over five years.
- Since Jul 16, 2021 137310 returned -89%, -34.6% a year compounded.
- 137310's deepest drawdown was -92.0% from Feb 3, 2022 to Jul 22, 2026.
- DataCedar holds 1,269 daily sessions of 137310 history from Jul 16, 2021 and minute bars from Sep 15, 2026, adjusted for splits and dividends, served by the API under a key.
137310 price chart, 2021 to 2026
137310 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -3.0% |
| 3 months | +0.3% |
| 6 months | -23.0% |
| Year to date | -29.6% |
| 1 year | -37.4% |
| 3 years | -43.8% |
| 5 years | -85.6% |
| 10 years | n/a |
| Since Jul 16, 2021 | -89.0% |
| Compound annual growth, 5.2 years | -34.6% |
137310 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₩73,204 on Feb 3, 2022
- All time low close
- ₩5,820 on Jul 22, 2026
- 52 week high
- ₩9,959 on Oct 2, 2025
- 52 week low
- ₩5,800 on Jul 23, 2026
- Deepest drawdown
- -92.0% from Feb 3, 2022 to Jul 22, 2026, not yet recovered
- Best single session
- +29.9% on Feb 3, 2022
- Worst single session
- -13.7% on Feb 4, 2022
- Volatility, 1 year annualised
- 43.2%
- Sessions closing higher, 1 year
- 44%
- Best calendar year
- 2024, -8%
- Worst calendar year
- 2023, -62%
137310 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. 2021 starts on Jul 16, 2021; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₩8,818 | ₩9,560 | ₩5,800 | ₩6,110 | -29.6% | 27.6M | 181 |
| 2025 | ₩9,969 | ₩13,217 | ₩8,174 | ₩8,681 | -13.4% | 41.5M | 241 |
| 2024 | ₩10,942 | ₩14,672 | ₩7,527 | ₩10,027 | -8.4% | 94.8M | 244 |
| 2023 | ₩28,837 | ₩29,746 | ₩9,153 | ₩10,942 | -62.1% | 170.1M | 245 |
| 2022 | ₩51,410 | ₩75,439 | ₩23,743 | ₩28,837 | -44.6% | 160.1M | 244 |
| 2021 | ₩51,833 | ₩62,654 | ₩36,738 | ₩52,062 | n/a | 167.4M | 114 |
137310 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ₩6,110 | -0.2% |
| August 2026 | ₩6,120 | -3.6% |
| July 2026 | ₩6,350 | -0.5% |
| June 2026 | ₩6,380 | -18.0% |
| May 2026 | ₩7,780 | -7.6% |
| April 2026 | ₩8,420 | +10.1% |
| March 2026 | ₩7,650 | -7.1% |
| February 2026 | ₩8,232 | -6.4% |
| January 2026 | ₩8,798 | +1.3% |
| December 2025 | ₩8,681 | -6.0% |
| November 2025 | ₩9,237 | -0.8% |
| October 2025 | ₩9,315 | -3.8% |
About the 137310 data
Daily bars. 1,269 sessions from Jul 16, 2021 to Sep 28, 2026, one row per KRX 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 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 KRX trading days; minute timestamps are UTC. Prices are in KRW. 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 Jul 16, 2021, 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/137310/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on KRX
Common questions
137310 share price history
