I looked this up yesterday triggered by their threat to move the combined company out of CA. Oracle’s stock price, at least, which is way off its 52-week high, is about the same as it was at the time the WBD deal was announced.
What does that tell me? Just one of many things about the prospects of the deal still happening. That one in particular says to me they won’t be deterred. Bond rating may suggest the opposite. Lots more complexity than those two things but “fun” to speculate.