No.
There's no regulation that can slow down bitcoin's volatility. It's the major feature that bitcoin has and even if there will be a lot of regulations worldwide that tries to slow it down, they just can't.
that's rights there are no regulations that slow down the volatility of bitcoin ,the advantages still operate freely for us and are not bound by any regulations, well unless traded in order to replace fiat in visible reality there have been regulations for it in my country but also no restrictions on digital investment cyrpto ,news in some countries is said to be a threat but the majority of people get profit and will stay on digital freedom
In fact, when there are bad news for the market it shows how volatile bitcoin is and dropping as quick as it can. And that's very usual for bitcoin because it's the true nature of it.
By being volatile, you get to have the profitability on it and despite it's high risk and we knew it, we're still holding it because it's very rewarding.