B3 · CINF34 · stock
Cincinnati Financial Corporation (CINF34) stock price history
Every B3 trading session of Cincinnati Financial Corporation from Jul 11, 2019 to Sep 28, 2026: 1,798 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.
CINF34 adjusted close, 2019 to 2026
- R$469.45
- All time high, 2024
- R$439.24
- 52 week high, R$407.97 low
- 1,798
- Daily sessions since 2019
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2019 to 2026 series and minute bars.
CINF34 key facts
- Cincinnati Financial Corporation (CINF34) closed at R$424.06 on Sep 28, 2026 on B3.
- CINF34's all time high close is R$469.45, set on Nov 29, 2024; its all time low close is R$127.84 on May 13, 2020.
- CINF34's 52 week range is R$407.97 to R$439.24.
- CINF34 returned +3.9% over the year to Sep 28, 2026 and +44.0% over five years.
- Since Jul 11, 2019 CINF34 returned +148%, +13.4% a year compounded.
- CINF34's deepest drawdown was -37.9% from Sep 30, 2019 to May 13, 2020.
- DataCedar holds 1,798 daily sessions of CINF34 history from Jul 11, 2019 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
CINF34 price chart, 2019 to 2026
CINF34 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +2.7% |
| 3 months | +2.7% |
| 6 months | +3.1% |
| Year to date | +3.5% |
| 1 year | +3.9% |
| 3 years | +76.4% |
| 5 years | +44.0% |
| 10 years | n/a |
| Since Jul 11, 2019 | +147.6% |
| Compound annual growth, 7.2 years | +13.4% |
CINF34 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- R$469.45 on Nov 29, 2024
- All time low close
- R$127.84 on May 13, 2020
- 52 week high
- R$439.24 on Sep 17, 2026
- 52 week low
- R$407.97 on Sep 29, 2025
- Deepest drawdown
- -37.9% from Sep 30, 2019 to May 13, 2020, recovered Jan 6, 2021
- Best single session
- +52.2% on Nov 22, 2024
- Worst single session
- -19.5% on Jul 29, 2022
- Volatility, 1 year annualised
- 6.5%
- Sessions closing higher, 1 year
- 2%
- Growth of 1 since 2019
- 2.5×
- Best calendar year
- 2024, +89%
- Worst calendar year
- 2022, -15%
CINF34 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. 2019 starts on Jul 11, 2019; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | R$409.58 | R$439.24 | R$409.58 | R$424.06 | +3.5% | 18 | 185 |
| 2025 | R$443.54 | R$443.54 | R$380.59 | R$409.58 | -7.7% | 212 | 250 |
| 2024 | R$235.16 | R$469.45 | R$235.16 | R$443.54 | +88.6% | 55 | 251 |
| 2023 | R$256.42 | R$298.37 | R$209.64 | R$235.16 | -8.3% | 147 | 248 |
| 2022 | R$300.22 | R$301.44 | R$220.51 | R$256.42 | -14.6% | 3.1K | 250 |
| 2021 | R$196.85 | R$322.76 | R$196.85 | R$300.22 | +46.3% | 2.5K | 247 |
| 2020 | R$185.34 | R$205.26 | R$127.84 | R$205.26 | +10.7% | 3.3K | 248 |
| 2019 | R$171.25 | R$205.82 | R$171.25 | R$185.34 | n/a | 1.9K | 119 |
CINF34 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | R$424.06 | +2.7% |
| August 2026 | R$412.89 | 0.0% |
| July 2026 | R$412.89 | 0.0% |
| June 2026 | R$412.89 | +0.4% |
| May 2026 | R$411.22 | 0.0% |
| April 2026 | R$411.22 | 0.0% |
| March 2026 | R$411.22 | +0.4% |
| February 2026 | R$409.58 | 0.0% |
| January 2026 | R$409.58 | 0.0% |
| December 2025 | R$409.58 | +0.4% |
| November 2025 | R$407.97 | 0.0% |
| October 2025 | R$407.97 | 0.0% |
About the CINF34 data
Daily bars. 1,798 sessions from Jul 11, 2019 to Sep 28, 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 Sep 23, 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 Jul 11, 2019, 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/CINF34/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
CINF34 share price history
