Zcash rallies 12% on emergency network upgrade amid broad crypto sell-off
- Zcash rose 11.98% on June 2 to close at $608.71, outperforming a heavily depressed market following an emergency network upgrade.
- The rally was backed by a 53% increase in daily trading volume, which reached 1.82 million units compared to 1.19 million on June 1.
- The positive momentum follows the Zcash team's swift response to a critical bug in the Orchard shielded pool, which was isolated and patched without exploitation.
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Conclusion
Zcash (ZEC-USD) closed at $608.71 on June 2, up from $543.61 on June 1 (+11.98%), while its volume grew from 1.19 million to 1.82 million units (+53%). On June 2, the Zcash Open Development Lab coordinated an emergency network upgrade after discovering a flaw in the Orchard shielded pool during a routine audit. The team isolated the issue, confirmed no funds were exploited, and provided a clear timeline for restoration. The market interpreted the rapid, transparent response as a sign of robust protocol governance. This is fresh as of June 4, 2026, using the latest completed daily data.