LEAPS Were Steady During Vol Spike. Why?

I would do further research on this, I were you.

 

From the prospectus:
"ProShares Ultra VIX Short-Term Futures ETF provides leveraged exposure to the
S&P 500 VIX Short-Term Futures Index, which measures the returns of a
portfolio of monthly VIX futures contracts with a weighted average of one month
to expiration."

So I expect the leaps to reflect that...