B3 · K1YS34 · stock
Krystal Biotech, Inc. (K1YS34) stock price history
Every B3 trading session of Krystal Biotech, Inc. from Mar 26, 2026 to Sep 27, 2026: 128 daily bars, adjusted for splits and dividends, with minute bars arriving as capture begins. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
K1YS34 adjusted close, 2026 to 2026
- R$44.80
- All time high, 2026
- R$44.80
- 52 week high, R$44.80 low
- 128
- Daily sessions since 2026
Last updated Sep 27, 2026, the last stored session. Refreshes after each trading day. Full 2026 to 2026 series and minute bars.
K1YS34 key facts
- Krystal Biotech, Inc. (K1YS34) closed at R$44.80 on Sep 27, 2026 on B3.
- K1YS34's all time high close is R$44.80, set on Mar 26, 2026; its all time low close is R$44.80 on Mar 26, 2026.
- K1YS34's 52 week range is R$44.80 to R$44.80.
- DataCedar holds 128 daily sessions of K1YS34 history from Mar 26, 2026, adjusted for splits and dividends, served by the API under a key.
K1YS34 price chart, 2026 to 2026
K1YS34 returns
Price return from the last close on or before the window start to Sep 27, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | 0.0% |
| 3 months | 0.0% |
| 6 months | 0.0% |
| Year to date | n/a |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Mar 26, 2026 | 0.0% |
K1YS34 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- R$44.80 on Mar 26, 2026
- All time low close
- R$44.80 on Mar 26, 2026
- 52 week high
- R$44.80 on Mar 27, 2026
- 52 week low
- R$44.80 on Sep 27, 2026
- Best single session
- 0.0% on Mar 27, 2026
- Worst single session
- 0.0% on Mar 27, 2026
- Volatility, 1 year annualised
- 0.0%
- Sessions closing higher, 1 year
- 0%
K1YS34 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. 2026 starts on Mar 26, 2026; 2026 runs to Sep 27, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | R$44.80 | R$44.80 | R$44.80 | R$44.80 | n/a | 4K | 128 |
K1YS34 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | R$44.80 | 0.0% |
| August 2026 | R$44.80 | 0.0% |
| July 2026 | R$44.80 | 0.0% |
| June 2026 | R$44.80 | 0.0% |
| May 2026 | R$44.80 | 0.0% |
| April 2026 | R$44.80 | 0.0% |
| March 2026 | R$44.80 | n/a |
About the K1YS34 data
Daily bars. 128 sessions from Mar 26, 2026 to Sep 27, 2026, one row per B3 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. Not stored for this listing yet. Minute history is captured forward from the day collection begins for a symbol and is never backfilled.
Time and currency. Session dates are B3 trading days; minute timestamps are UTC. Prices are in BRL. 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 26, 2026, 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/K1YS34/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on B3
Common questions
K1YS34 share price history
