Bolsa de Santiago · COLBUN · stock
Colbún S.A. (COLBUN) stock price history
Every Bolsa de Santiago trading session of Colbún S.A. from Jan 3, 2000 to Sep 29, 2026: 6,757 daily bars, adjusted for splits and dividends, with minute bars from Sep 16, 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.
COLBUN adjusted close, 2000 to 2026
- CLP 178.24
- All time high, 2015
- CLP 155.57
- 52 week high, CLP 123.55 low
- 6,757
- Daily sessions since 2000
Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.
COLBUN key facts
- Colbún S.A. (COLBUN) closed at CLP 146.18 on Sep 29, 2026 on Bolsa de Santiago.
- COLBUN's all time high close is CLP 178.24, set on Apr 29, 2015; its all time low close is CLP 20.84 on Aug 25, 2000.
- COLBUN's 52 week range is CLP 123.55 to CLP 155.57.
- COLBUN returned -2.6% over the year to Sep 29, 2026 and +12.0% over five years.
- Over ten years COLBUN returned +13%, +1.2% a year compounded.
- COLBUN's deepest drawdown was -72.2% from Apr 29, 2015 to Nov 17, 2021.
- DataCedar holds 6,757 daily sessions of COLBUN history from Jan 3, 2000 and minute bars from Sep 16, 2026, adjusted for splits and dividends, served by the API under a key.
COLBUN price chart, 2000 to 2026
COLBUN returns
Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +8.0% |
| 3 months | +11.8% |
| 6 months | +15.8% |
| Year to date | +2.1% |
| 1 year | -2.6% |
| 3 years | +21.6% |
| 5 years | +12.0% |
| 10 years | +12.6% |
| Since Jan 3, 2000 | +469.8% |
| Compound annual growth, 26.7 years | +6.7% |
COLBUN records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- CLP 178.24 on Apr 29, 2015
- All time low close
- CLP 20.84 on Aug 25, 2000
- 52 week high
- CLP 155.57 on Jan 6, 2026
- 52 week low
- CLP 123.55 on Jun 15, 2026
- Deepest drawdown
- -72.2% from Apr 29, 2015 to Nov 17, 2021, not yet recovered
- Best single session
- +12.6% on Mar 7, 2022
- Worst single session
- -38.6% on Oct 6, 2021
- Volatility, 1 year annualised
- 22.6%
- Sessions closing higher, 1 year
- 37%
- Growth of 1 since 2000
- 5.7×
- Best calendar year
- 2003, +76%
- Worst calendar year
- 2021, -45%
COLBUN 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. 2000 starts on Jan 3, 2000; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | CLP 143.19 | CLP 155.57 | CLP 123.55 | CLP 146.18 | +2.1% | 1.8B | 187 |
| 2025 | CLP 122.15 | CLP 157.04 | CLP 120.07 | CLP 143.15 | +17.2% | 2.8B | 248 |
| 2024 | CLP 135.17 | CLP 138.15 | CLP 112.31 | CLP 122.15 | -12.1% | 1.7B | 248 |
| 2023 | CLP 87.22 | CLP 141.50 | CLP 85.61 | CLP 138.94 | +60.2% | 972.8M | 247 |
| 2022 | CLP 67.57 | CLP 105.38 | CLP 49.89 | CLP 86.75 | +26.0% | 947M | 250 |
| 2021 | CLP 125.61 | CLP 148.86 | CLP 47.81 | CLP 68.86 | -44.8% | 1.6B | 250 |
| 2020 | CLP 127.96 | CLP 141.01 | CLP 79.45 | CLP 124.63 | +4.6% | 853.7M | 251 |
| 2019 | CLP 138.36 | CLP 154.78 | CLP 107.23 | CLP 119.15 | -13.9% | 816.9M | 248 |
| 2018 | CLP 140.47 | CLP 153.86 | CLP 124.10 | CLP 138.36 | -1.5% | 2B | 245 |
| 2017 | CLP 125.31 | CLP 154.42 | CLP 117.28 | CLP 140.42 | +12.1% | 2.6B | 247 |
| 2016 | CLP 159.78 | CLP 178.30 | CLP 114.11 | CLP 125.31 | -20.3% | 992.4M | 252 |
| 2015 | CLP 149.75 | CLP 180.21 | CLP 145.71 | CLP 157.18 | +5.0% | 1.2B | 251 |
| 2014 | CLP 110.68 | CLP 155.71 | CLP 105.21 | CLP 149.75 | +35.3% | 2.1B | 249 |
| 2013 | CLP 121.87 | CLP 143.97 | CLP 106.13 | CLP 110.68 | -9.2% | 1.7B | 248 |
| 2012 | CLP 122.61 | CLP 134.74 | CLP 115.55 | CLP 121.87 | -0.7% | 2.4B | 247 |
| 2011 | CLP 125.51 | CLP 137.05 | CLP 95.06 | CLP 122.75 | -0.4% | 3.3B | 252 |
| 2010 | CLP 119.25 | CLP 131.94 | CLP 115.40 | CLP 123.21 | +3.4% | 3.6B | 250 |
| 2009 | CLP 91.92 | CLP 135.16 | CLP 90.09 | CLP 119.18 | +29.8% | 3.8B | 250 |
| 2008 | CLP 93.91 | CLP 110.33 | CLP 59.55 | CLP 91.82 | -2.2% | 4.7B | 262 |
| 2007 | CLP 97.12 | CLP 116.36 | CLP 91.62 | CLP 93.91 | -3.3% | 6.5B | 251 |
| 2006 | CLP 66.51 | CLP 103.99 | CLP 61.36 | CLP 97.12 | +46.2% | 7.3B | 259 |
| 2005 | CLP 68.24 | CLP 77.88 | CLP 46.27 | CLP 66.43 | -2.7% | 5.4B | 260 |
| 2004 | CLP 74.21 | CLP 75.59 | CLP 46.72 | CLP 68.26 | -8.0% | 3.6B | 262 |
| 2003 | CLP 42.15 | CLP 77.88 | CLP 39.40 | CLP 74.21 | +76.1% | 3.1B | 261 |
| 2002 | CLP 34.63 | CLP 43.52 | CLP 34.63 | CLP 42.15 | +21.7% | 1.9B | 261 |
| 2001 | CLP 24.28 | CLP 35.73 | CLP 23.82 | CLP 34.63 | +42.6% | 7.7B | 261 |
| 2000 | CLP 25.65 | CLP 25.93 | CLP 20.62 | CLP 24.28 | n/a | 328.8M | 260 |
COLBUN monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | CLP 146.18 | +8.0% |
| August 2026 | CLP 135.29 | 0.0% |
| July 2026 | CLP 135.29 | +1.7% |
| June 2026 | CLP 133.00 | -0.4% |
| May 2026 | CLP 133.60 | +0.3% |
| April 2026 | CLP 133.19 | +3.1% |
| March 2026 | CLP 129.22 | -10.6% |
| February 2026 | CLP 144.47 | +0.4% |
| January 2026 | CLP 143.93 | +0.5% |
| December 2025 | CLP 143.15 | -0.7% |
| November 2025 | CLP 144.12 | +2.3% |
| October 2025 | CLP 140.84 | -8.6% |
About the COLBUN data
Daily bars. 6,757 sessions from Jan 3, 2000 to Sep 29, 2026, one row per Bolsa de Santiago 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 16, 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 Bolsa de Santiago trading days; minute timestamps are UTC. Prices are in CLP. 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 Jan 3, 2000, 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/COLBUN/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Bolsa de Santiago
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Common questions
COLBUN share price history
