B3 · SANB11 · stock
Banco Santander (Brasil) S.A. (SANB11) stock price history
Every B3 trading session of Banco Santander (Brasil) S.A. from Oct 7, 2009 to Nov 12, 2026: 4,209 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
SANB11 adjusted close, 2009 to 2026
- R$36.14
- All time high, 2026
- R$36.46
- 52 week high, R$23.77 low
- 4,209
- Daily sessions since 2009
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2009 to 2026 series and minute bars.
SANB11 key facts
- Banco Santander (Brasil) S.A. (SANB11) closed at R$28.39 on Nov 12, 2026 on B3.
- SANB11's all time high close is R$36.14, set on Jan 28, 2026; its all time low close is R$4.58 on Nov 22, 2011.
- SANB11's 52 week range is R$23.77 to R$36.46.
- SANB11 returned -9.9% over the year to Nov 12, 2026 and +12.0% over five years.
- Over ten years SANB11 returned +121%, +8.3% a year compounded.
- SANB11's deepest drawdown was -52.5% from Jan 2, 2020 to May 15, 2020.
- DataCedar holds 4,209 daily sessions of SANB11 history from Oct 7, 2009 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
SANB11 price chart, 2009 to 2026
SANB11 returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -1.5% |
| 3 months | -4.2% |
| 6 months | +4.7% |
| Year to date | -11.7% |
| 1 year | -9.9% |
| 3 years | +14.1% |
| 5 years | +12.0% |
| 10 years | +121.2% |
| Since Oct 7, 2009 | +277.7% |
| Compound annual growth, 17.1 years | +8.1% |
SANB11 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- R$36.14 on Jan 28, 2026
- All time low close
- R$4.58 on Nov 22, 2011
- 52 week high
- R$36.46 on Jan 29, 2026
- 52 week low
- R$23.77 on Oct 30, 2026
- Deepest drawdown
- -52.5% from Jan 2, 2020 to May 15, 2020, recovered Nov 11, 2025
- Best single session
- +15.8% on Apr 29, 2014
- Worst single session
- -13.5% on Mar 12, 2020
- Volatility, 1 year annualised
- 35.1%
- Sessions closing higher, 1 year
- 48%
- Growth of 1 since 2009
- 3.8×
- Best calendar year
- 2016, +96%
- Worst calendar year
- 2011, -30%
SANB11 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. 2009 starts on Oct 7, 2009; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | R$32.37 | R$36.46 | R$23.77 | R$28.39 | -11.7% | 875.9M | 212 |
| 2025 | R$20.97 | R$33.19 | R$20.43 | R$32.15 | +53.2% | 704.4M | 250 |
| 2024 | R$26.89 | R$27.78 | R$20.51 | R$20.99 | -22.0% | 716.8M | 251 |
| 2023 | R$22.04 | R$27.05 | R$20.14 | R$26.90 | +21.6% | 444.4M | 248 |
| 2022 | R$22.05 | R$28.08 | R$20.02 | R$22.12 | +0.4% | 594.3M | 250 |
| 2021 | R$29.53 | R$31.34 | R$21.82 | R$22.04 | -25.0% | 613.4M | 247 |
| 2020 | R$30.32 | R$31.26 | R$14.00 | R$29.39 | -1.7% | 711.1M | 248 |
| 2019 | R$24.74 | R$30.42 | R$24.31 | R$29.89 | +20.4% | 358.1M | 244 |
| 2018 | R$17.69 | R$26.00 | R$16.06 | R$24.84 | +42.3% | 439.8M | 242 |
| 2017 | R$15.24 | R$19.49 | R$12.33 | R$17.46 | +14.5% | 441M | 249 |
| 2016 | R$7.82 | R$15.38 | R$6.32 | R$15.24 | +95.7% | 334.7M | 244 |
| 2015 | R$6.04 | R$8.22 | R$5.56 | R$7.79 | +30.6% | 262.1M | 246 |
| 2014 | R$5.47 | R$7.37 | R$4.79 | R$5.96 | +10.3% | 849.2M | 246 |
| 2013 | R$5.77 | R$6.23 | R$4.88 | R$5.41 | -4.5% | 834.4M | 246 |
| 2012 | R$5.52 | R$7.13 | R$5.04 | R$5.67 | +4.7% | 666.8M | 243 |
| 2011 | R$7.83 | R$7.91 | R$4.46 | R$5.41 | -30.4% | 644.6M | 244 |
| 2010 | R$7.87 | R$8.80 | R$6.02 | R$7.78 | -2.1% | 452.2M | 244 |
| 2009 | R$7.81 | R$8.16 | R$6.70 | R$7.94 | n/a | 309.2M | 55 |
SANB11 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | R$28.39 | +18.6% |
| October 2026 | R$23.94 | -16.7% |
| September 2026 | R$28.75 | -2.7% |
| August 2026 | R$29.56 | +3.3% |
| July 2026 | R$28.62 | +8.9% |
| June 2026 | R$26.27 | -1.3% |
| May 2026 | R$26.63 | -6.5% |
| April 2026 | R$28.47 | -3.6% |
| March 2026 | R$29.53 | -8.5% |
| February 2026 | R$32.29 | -7.8% |
| January 2026 | R$35.00 | +8.9% |
| December 2025 | R$32.15 | -0.4% |
About the SANB11 data
Daily bars. 4,209 sessions from Oct 7, 2009 to Nov 12, 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. Stored from Sep 17, 2026 forward, most recent session Nov 10, 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 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 Oct 7, 2009, 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/b3%3ASANB11/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on B3
Common questions
SANB11 share price history
