Why is Zcash up today?

Zcash's 3.7% gain to $1,548 is being driven by a steady build-out of regulated access to the token. 21Shares listed Europe's first physically backed Zcash ETP on Euronext Paris and Amsterdam this week, a move that coincided with ZEC briefly clearing $1,600, while Grayscale's Zcash ETF has grown past $915 million in assets since launch. A chain snapshot put shielded ZEC at 29% of supply, and Fortitude raised its credit facility to $50 million to expand Zcash mining — both signs of deepening commitment to the network.

The privacy narrative is also getting free advertising from Bitcoin. [alloc] init founder Misha Komarov unveiled "Shielded Bitcoin," a way to bring Zcash-style private transactions to BTC without a soft fork, keeping Zcash's shielded-pool technology at the center of the conversation.

The move has been choppy rather than one-directional: ZEC slipped 8% intraday earlier Thursday, with one analyst flagging a possible retrace toward $200 after the recent 10-year high. Bitcoin was flat over 24 hours, so this is coin-specific.