Disclosure: I own ZEC
ZEC has been a strong outlier over the past 24 hours on the back of the Google Quantum Papers

If you missed it, Google researchers along with Justin Drake and Dan Boneh released a paper stating quantum could break BTC by 2029, far ahead of earlier mid-2030’s or beyond estimates.
...Specifically, this paper. It’s a brand new resource estimate that’s wildly lower than prior estima