Volreport for Week 26, 2026 (Jun 22 – Jun 26)
SPCX screens cheapest to own this week (IV−RV -35), while XAUT is the most expensive (-1). 25Δ risk-reversals stay negative on SOL, ETH, XRP, BTC, XAUT — the market paying up for downside, leaving calls the cheaper wing. Tokenised gold (XAUT) prints its own ~26 vol — a calm, low-beta anchor against the crypto names.
Vol Value Scoreboard
IV(30d) − RV(30d), ranked cheapest → most expensive| Asset | Spot | 1w % | RV 30d | IV 30d | IV − RV | Verdict |
|---|---|---|---|---|---|---|
| ETHEther | $1,583 | −7.5% | 66.0 | 54.0 | −12.0 | Cheap |
| BTCBitcoin | $60,351 | −5% | 48.6 | 40.7 | −7.9 | Cheap |
| SOLSolana | $72 | +3.2% | 75.9 | 57.5 | −18.4 | Cheap |
| XRPXRP | $1.05 | −7.8% | 61.4 | 51.9 | −9.5 | Cheap |
| XAUTTether Gold | $4,084 | −1.6% | 26.6 | 25.5 | −1.1 | Fair |
| SPCXSpaceX | $156 | −13.1% | 111.0 | 75.9 | −35.1 | Cheap |
Cheapest of the week
Realized-vol cone vs current impliedRealized-vol percentile envelope across trailing windows · current implied vol overlaid · SpaceX · tokenised pre-IPO
Implied (75.9) sits −30.8 vols vs the 30-day realized median (106.7) — reads cheap to own.
Reading the tiers below: the 25Δ Risk Reversal
A 25Δ risk reversal compares two equally out-of-the-money options — a 25-delta call and a 25-delta put — and takes the difference in their implied vol. A negative number means puts cost more: the market is paying up for downside protection, and calls are the relatively cheap wing. A positive number is the reverse — calls cost more, puts are the cheap wing.
Tier 1 — Liquid listed options
ETH fell 7.5% on the week; 30-day realized pushed up 61→66. Own-book 30-day implied at 54 screens 12 vols under realized — vol is cheap to own here; 25Δ risk-reversal -9.7 — puts pricier (downside bid).
BTC fell 5.0% on the week; 30-day realized pushed up 43→49. Own-book 30-day implied at 41 screens 8 vols under realized — vol is cheap to own here; 25Δ risk-reversal -9.9 — puts pricier (downside bid).
Tier 2 — Alts & reference-anchored
SOL gained 3.2% on the week; 30-day realized pushed up 68→76. Own-book 30-day implied at 58 screens 18 vols under realized — vol is cheap to own here; 25Δ risk-reversal -6.9 — puts pricier (downside bid).
XRP fell 7.8% on the week; 30-day realized pushed up 57→61. Own-book 30-day implied at 52 screens 10 vols under realized — vol is cheap to own here; 25Δ risk-reversal -9.1 — puts pricier (downside bid).
XAUT fell 1.6% on the week; 30-day realized held near 27. Own-book 30-day implied at 26 is roughly balanced against realized; 25Δ risk-reversal -2.5 — puts pricier (downside bid).
Tier 3 — Tokenized RWAs & pre-IPO
SPCX fell 13.1% on the week. Own-book 30-day implied at 76 screens 35 vols under realized — vol is cheap to own here; 25Δ risk-reversal +4.0 — calls pricier (upside bid).
Last week, graded
Methodology & sources
ClickHouse index_candles_1d + index_price (RV, cone, spot) through 2026-06-26 close · ClickOptions own book via option_last_books (implied vol, BS model r=4.0%) as-of 2026-06-26 15:46 UTC · RV-only where no IV solves
Vol Value Scores compare ClickOptions' own-book implied volatility to trailing realized volatility on the same underlying — a relative-value read, not a forecast.