B3 · CEBR6 · stock
Companhia Energética de Brasília - CEB (CEBR6) stock price history
Every B3 trading session of Companhia Energética de Brasília - CEB from Dec 28, 2007 to Nov 12, 2026: 4,644 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.
CEBR6 adjusted close, 2007 to 2026
- R$30.82
- All time high, 2026
- R$32.04
- 52 week high, R$22.01 low
- 4,644
- Daily sessions since 2007
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.
CEBR6 key facts
- Companhia Energética de Brasília - CEB (CEBR6) closed at R$26.70 on Nov 12, 2026 on B3.
- CEBR6's all time high close is R$30.82, set on May 22, 2026; its all time low close is R$0.3840 on Oct 27, 2008.
- CEBR6's 52 week range is R$22.01 to R$32.04.
- CEBR6 returned +16.1% over the year to Nov 12, 2026 and +222.4% over five years.
- Over ten years CEBR6 returned +2,169%, +36.6% a year compounded.
- CEBR6's deepest drawdown was -74.9% from Mar 7, 2008 to Oct 27, 2008.
- DataCedar holds 4,644 daily sessions of CEBR6 history from Dec 28, 2007 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
CEBR6 price chart, 2007 to 2026
CEBR6 returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -6.0% |
| 3 months | -1.3% |
| 6 months | -13.2% |
| Year to date | -2.8% |
| 1 year | +16.1% |
| 3 years | +124.8% |
| 5 years | +222.4% |
| 10 years | +2,169% |
| Since Dec 28, 2007 | +1,665% |
| Compound annual growth, 18.9 years | +16.4% |
CEBR6 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- R$30.82 on May 22, 2026
- All time low close
- R$0.3840 on Oct 27, 2008
- 52 week high
- R$32.04 on Feb 20, 2026
- 52 week low
- R$22.01 on Nov 14, 2025
- Deepest drawdown
- -74.9% from Mar 7, 2008 to Oct 27, 2008, recovered Jul 23, 2018
- Best single session
- +27.2% on Oct 31, 2008
- Worst single session
- -27.1% on Mar 19, 2020
- Volatility, 1 year annualised
- 29.7%
- Sessions closing higher, 1 year
- 43%
- Growth of 1 since 2007
- 17.7×
- Best calendar year
- 2020, +180%
- Worst calendar year
- 2008, -61%
CEBR6 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. 2007 starts on Dec 28, 2007; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | R$27.64 | R$32.04 | R$25.01 | R$26.70 | -2.8% | 1M | 212 |
| 2025 | R$13.42 | R$28.76 | R$13.10 | R$27.48 | +105.0% | 2.8M | 250 |
| 2024 | R$12.80 | R$17.86 | R$12.39 | R$13.40 | +4.7% | 1.8M | 248 |
| 2023 | R$5.93 | R$12.80 | R$5.87 | R$12.80 | +114.4% | 3.6M | 246 |
| 2022 | R$7.13 | R$8.61 | R$5.37 | R$5.97 | -15.9% | 4.5M | 242 |
| 2021 | R$7.36 | R$12.70 | R$6.44 | R$7.09 | -2.3% | 1.7M | 242 |
| 2020 | R$2.60 | R$7.96 | R$2.08 | R$7.26 | +180.3% | 1.5M | 248 |
| 2019 | R$1.49 | R$2.59 | R$0.9798 | R$2.59 | +74.4% | 1.4M | 248 |
| 2018 | R$1.20 | R$1.72 | R$1.03 | R$1.49 | +24.2% | 541.5K | 246 |
| 2017 | R$1.10 | R$1.24 | R$1.06 | R$1.20 | +8.7% | 360K | 254 |
| 2016 | R$0.7791 | R$1.18 | R$0.5740 | R$1.10 | +41.2% | 257.5K | 249 |
| 2015 | R$0.8609 | R$0.8609 | R$0.4859 | R$0.7791 | -9.5% | 255.5K | 246 |
| 2014 | R$0.8169 | R$1.00 | R$0.8131 | R$0.8609 | +5.4% | 286.5K | 248 |
| 2013 | R$0.6311 | R$1.03 | R$0.5325 | R$0.8169 | +29.4% | 868K | 248 |
| 2012 | R$0.8043 | R$0.8579 | R$0.4654 | R$0.6311 | -21.5% | 1.9M | 245 |
| 2011 | R$0.8283 | R$1.16 | R$0.6907 | R$0.8043 | -2.9% | 998K | 235 |
| 2010 | R$1.04 | R$1.14 | R$0.7100 | R$0.8283 | -20.1% | 616.6K | 240 |
| 2009 | R$0.5875 | R$1.13 | R$0.5875 | R$1.04 | +76.5% | 681K | 248 |
| 2008 | R$1.51 | R$1.54 | R$0.3840 | R$0.5875 | -61.2% | 1M | 248 |
| 2007 | R$1.51 | R$1.51 | R$1.51 | R$1.51 | n/a | 7.5K | 1 |
CEBR6 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | R$26.70 | +1.2% |
| October 2026 | R$26.39 | -4.3% |
| September 2026 | R$27.59 | +1.8% |
| August 2026 | R$27.10 | -3.2% |
| July 2026 | R$28.00 | -2.5% |
| June 2026 | R$28.70 | -1.8% |
| May 2026 | R$29.23 | -4.3% |
| April 2026 | R$30.55 | +0.9% |
| March 2026 | R$30.28 | +1.7% |
| February 2026 | R$29.77 | +6.3% |
| January 2026 | R$28.00 | +1.9% |
| December 2025 | R$27.48 | +6.4% |
About the CEBR6 data
Daily bars. 4,644 sessions from Dec 28, 2007 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 3, 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 Dec 28, 2007, 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%3ACEBR6/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on B3
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- CEBR5 Companhia Energética de Brasília - CEB
- CEDO3 Companhia de Fiação e Tecidos Cedro e Cachoeira S.A.
- CEDO4 Companhia de Fiação e Tecidos Cedro e Cachoeira S.A.
- CEEB3 Companhia de Eletricidade do Estado da Bahia - COELBA
- CEEB5 Companhia de Eletricidade do Estado da Bahia - COELBA
Common questions
CEBR6 share price history
