add bullrun.com.br as source for research

[glaucocustodio]

Description

• Add bullrun.com.br as source for research (very good to research brazilian stocks), see example: https://bullrun.com.br/acoes/petr4
• Sort alphabetically available sources

How has this been tested?

• Please describe the tests that you ran to verify your changes.
• Provide instructions so we can reproduce.
  stocks -> load petr4.sa -> res -> bullrun
• Please also list any relevant details for your test configuration.

Checklist:

• Update our Hugo documentation following these guidelines.
• Update our tests following these guidelines.
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Others

• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.
• My code passes all the checks pylint, flake8, black, ... To speed up development you should run pre-commit install.
• New and existing unit tests pass locally with my changes. You can test this locally using pytest tests/....

[glaucocustodio]

Can you ask someone to review please @colin99d?

[DidierRLopes]

Nice one @glaucocustodio !!

You know what we can add here though?

Since we just follow an hyperlink and append the ticket at the end, it would be nice for the user to customize the ticker. E.g. on Yfinance I need to load PBR.BA for Petrobras, whereas for bullrun it is expected petr3.

We could have a command in that menu called "ticker" that allowed users to select ticker name. What do you think?

[glaucocustodio]

Nice one @glaucocustodio !!

You know what we can add here though?

Since we just follow an hyperlink and append the ticket at the end, it would be nice for the user to customize the ticker. E.g. on Yfinance I need to load PBR.BA for Petrobras, whereas for bullrun it is expected petr3.

We could have a command in that menu called "ticker" that allowed users to select ticker name. What do you think?

For brazilian stocks you just need to add the suffix ".sa", so petr3 is petr3.sa on yahoo finance.

If I choose res/bullrun it already removes the ".sa", so it reaches bullrun.com.br/acoes/petr3 👍🏻

Ps: "PBR.BA" seems to represent Petrobras trading at Argentina's stock exchange

[DidierRLopes]

Sounds good then! We can add the chance to change the ticker in the future! 🎉