Get values from a bracket separated

[bezbid]

Hi all, how to get value from this

A1 = "19.92 Down0.76(3.68%) Apr 8, 3:00AM EDT"

I would like to get A2= 0.76 and A3 = 3.68%

What is the formula for this? thanks in advance

[zbor]

A2:

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A3:

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Both formulae will return numbers.
If there is no number at this positions it will generate error.
Second formula assuming there is no () brackets before this pair.