That depends on 2 things.
1: Will one utility release it to another? DTE won’t. They paid to give the test so they will not release it. The test is for their benefit not yours.
Other utilities such as TVA will release your scores to another utility if said utility ( not you ) ask.
2: Will the utility accept scores from other utilities? Entergy accepts them. So far as I know TVA and DTE do not though that might have changed.