Zcash Jumps 15% to Near-Decade High, Sparks $212M in Crypto Liquidations

Zcash (ZEC) extended its rally on Sept. 4, climbing about 20% to an intraday range of roughly $1,023 to $1,051—its highest level in nearly a decade. The surge fed directly into derivatives stress, helping drive total crypto liquidations to around $212 million as short positions were forced out. ZEC was a standout in the squeeze. Liquidations tied to ZEC perpetual futures ran between $34.5 million and $44 million across recent sessions, an outsized portion of the broader $212 million figure given the token's smaller market capitalization. Futures open interest had pushed above $2 billion, with shorts heavily concentrated. That bearish build-up traces back to May 2026, when Zcash disclosed a critical vulnerability in its Orchard shielded pool. Although the issue was patched, the revelation shook confidence and encouraged traders to pile into short exposure, leaving positioning lopsided and prone to a squeeze. Through September, ZEC repeatedly appeared among the day's top assets by liquidations, signaling leverage in its derivatives market well above what spot activity alone might imply. A key driver behind the move appears to be Grayscale's ZCSH spot ETF, launched on Aug. 25, 2026. The fund reportedly gathered more than $400 million in assets within two weeks of listing. The timeline matches ZEC's upswing: the rally began shortly after the ETF debuted and accelerated into early September as ZCSH crossed the $400 million AUM threshold. Persistent spot buying linked to institutional inflows added pressure that amplified the unwind in crowded short positions. The rapid reversal highlights how quickly sentiment can shift in privacy coins. The May 2026 Orchard vulnerability created a clear short thesis, yet ZEC returned to near decade-high prices just four months later. Looking ahead, the roughly $2 billion in ZEC futures open interest remains a point of fragility. A sharp pullback could trigger liquidation cascades in the opposite direction. Traders are watching two main factors: the pace of ZCSH inflows—any cooling in asset growth could weaken the bid underpinning the rally—and the makeup of open interest. If shorts rebuild at elevated levels, another squeeze could be even more violent.