ETHA Long Call — 2026-08-21

ETHA (iShares Ethereum Trust ETF) shows bullish unusual options activity: $347K of buyer-initiated unusual call flow (100% call-dominant) detected across near-term expirations, with a peak vol/OI ratio of 0.8x on the 16 call. IV rank is 9 (low) — cheap enough to buy the naked long call outright for full convexity. Buy the $15 call expiring 2026-08-21 (30 DTE) at mid $0.72 per share ($72 per contract). Breakeven at $15.72; net delta 0.47.

Underlying: ETHA @ ~$14.62 | 2026-08-21 (30 DTE) | Net debit (entry): ~$72 per contract. Use limit orders at the mid or slightly worse.

MAX LOSS: Limited to the premium paid ($72 per contract). This is a defined-risk debit trade. | IV RISK: IV rank is 9 — reasonable for buying options. | TIMING: 30 DTE — unusual flow is a near-term signal; act promptly or the setup may stale. Close or take profit before expiration week to avoid gamma risk. | SECTOR: ETHA is in Other — avoid concentration with other open Other positions. | EXECUTION: Use limit orders at mid or slightly worse. Verify the bid-ask before sending; do not chase with market orders. | EVENTS: Check for upcoming earnings, FDA decisions, or macro prints within the trade window that could cause outsized gap risk.