B3 · OPCT3 · stock
OceanPact Serviços Marítimos S.A. (OPCT3) stock price history
Every B3 trading session of OceanPact Serviços Marítimos S.A. from Feb 12, 2021 to Sep 28, 2026: 1,403 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.
OPCT3 adjusted close, 2021 to 2026
- R$11.40
- All time high, 2026
- R$11.71
- 52 week high, R$7.25 low
- 1,403
- Daily sessions since 2021
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2021 to 2026 series and minute bars.
OPCT3 key facts
- OceanPact Serviços Marítimos S.A. (OPCT3) closed at R$8.33 on Sep 28, 2026 on B3.
- OPCT3's all time high close is R$11.40, set on Jul 15, 2026; its all time low close is R$1.61 on Jul 19, 2022.
- OPCT3's 52 week range is R$7.25 to R$11.71.
- OPCT3 returned +9.2% over the year to Sep 28, 2026 and +116.7% over five years.
- Since Feb 12, 2021 OPCT3 returned -25%, -4.9% a year compounded.
- OPCT3's deepest drawdown was -85.5% from Feb 19, 2021 to Jul 19, 2022.
- DataCedar holds 1,403 daily sessions of OPCT3 history from Feb 12, 2021 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
OPCT3 price chart, 2021 to 2026
OPCT3 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -20.1% |
| 3 months | -20.3% |
| 6 months | -4.7% |
| Year to date | -0.5% |
| 1 year | +9.2% |
| 3 years | +56.0% |
| 5 years | +116.7% |
| 10 years | n/a |
| Since Feb 12, 2021 | -24.6% |
| Compound annual growth, 5.6 years | -4.9% |
OPCT3 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- R$11.40 on Jul 15, 2026
- All time low close
- R$1.61 on Jul 19, 2022
- 52 week high
- R$11.71 on Sep 8, 2026
- 52 week low
- R$7.25 on Oct 7, 2025
- Deepest drawdown
- -85.5% from Feb 19, 2021 to Jul 19, 2022, recovered Jul 9, 2026
- Best single session
- +13.0% on Apr 9, 2021
- Worst single session
- -27.2% on Jul 26, 2021
- Volatility, 1 year annualised
- 33.7%
- Sessions closing higher, 1 year
- 51%
- Best calendar year
- 2023, +122%
- Worst calendar year
- 2024, -17%
OPCT3 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. 2021 starts on Feb 12, 2021; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | R$8.60 | R$11.71 | R$8.09 | R$8.33 | -0.5% | 124.5M | 185 |
| 2025 | R$5.24 | R$8.42 | R$4.81 | R$8.37 | +59.7% | 124.6M | 250 |
| 2024 | R$6.28 | R$7.19 | R$5.09 | R$5.24 | -16.7% | 160.6M | 251 |
| 2023 | R$2.72 | R$6.45 | R$2.56 | R$6.29 | +122.0% | 138.4M | 248 |
| 2022 | R$2.96 | R$3.70 | R$1.60 | R$2.83 | -4.7% | 299.7M | 250 |
| 2021 | R$10.99 | R$11.37 | R$2.50 | R$2.97 | n/a | 331.8M | 219 |
OPCT3 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | R$8.33 | -18.8% |
| August 2026 | R$10.26 | -0.4% |
| July 2026 | R$10.30 | +1.8% |
| June 2026 | R$10.12 | -5.0% |
| May 2026 | R$10.65 | +3.1% |
| April 2026 | R$10.33 | +15.1% |
| March 2026 | R$8.98 | -5.2% |
| February 2026 | R$9.47 | +1.5% |
| January 2026 | R$9.33 | +11.5% |
| December 2025 | R$8.37 | +12.8% |
| November 2025 | R$7.42 | -1.3% |
| October 2025 | R$7.52 | -1.0% |
About the OPCT3 data
Daily bars. 1,403 sessions from Feb 12, 2021 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 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 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 Feb 12, 2021, 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/OPCT3/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on B3
- OCRE11 Octo Fundo De Investimento Imobiliario
- OFSA3 Ouro Fino Saúde Animal Participações S.A.
- ONCO3 Oncoclínicas do Brasil Serviços Médicos S.A.
- ONDA11 Onda Invest Multiestratégia Fundo de Investimento Imobiliário Responsabilidade Limitada
- ORCL34 Oracle Corporation
- ORLY34 O'Reilly Automotive, Inc.
- ORVR3 Orizon Valorização de Resíduos S.A.
- OSXB3 OSX Brasil S.A.
Common questions
OPCT3 share price history
