Dogara ring closing bell stock exchange today

I think there may be a bit of confusion here!

Yakubu Dogara is a Nigerian politician who served as the Speaker of the House of Representatives of Nigeria from 2015 to 2019. He is not associated with the stock exchange or the ringing of a bell.

The "ringing of the bell" is a tradition at stock exchanges around the world, where a bell is rung to mark the opening or closing of trading for the day. This is usually done by a representative of the exchange or a special guest.

If you're looking for information on the stock exchange, I'd be happy to help you with that!