Early access·Soft launch — data analytics only (no order execution). Feeds may be partial. Not financial advice. Sources·Terms·Account

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SOL Skew

Live

25Δ RR / fly from marked chain IVs. Smile is observed marks, not a fitted model. Research terminal.

SOLAggregated · 7 venuesQuotes: Coin · USDT · USDC · USD

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Live· 8 expiries available· data analytics · not order executionData sources →

Chart

Spot Price

$120

25Δ Risk Reversal

-21.7%

Put IV minus Call IV

25Δ Butterfly (Fly)

-13.29 pts

Wings avg minus ATM

ATM Mark IV

42.9%

Nearest listed ATM

25Δ fly / calendar IV

Listed chain tenors only — not 7d / 30d / 90d buckets. Missing 25Δ wings or ATM stay —. Calendar is ATM IV minus front listed ATM.

Tenor	ATM IV	25Δ RR	25Δ Fly	Cal vs front	Chart
2026-09-29	42.9%	-21.68 pts	-13.29 pts	—	Chart
2026-09-30	46.0%	-21.07 pts	-7.08 pts	+3.12 pts	Chart
2026-10-01	61.1%	-1.29 pts	+1.17 pts	+18.20 pts	Chart
2026-10-02	63.4%	+0.72 pts	+2.65 pts	+20.51 pts	Chart
2026-10-09	57.5%	-0.93 pts	+0.94 pts	+14.59 pts	Chart
2026-10-16	51.7%	+2.25 pts	+2.18 pts	+8.84 pts	Chart
2026-10-30	54.5%	-2.54 pts	+2.09 pts	+11.57 pts	Chart
2026-12-25	53.8%	-2.27 pts	+1.97 pts	+10.88 pts	Chart

Observed IV smile

Mark IV (%) across strikes for front expiries — chain marks, not a fitted model

Active expiryChart Chain

Strike Skew Breakdown (2026-09-29)

STRIKE	MONEYNESS	CALL IV	PUT IV	Chart
$100	83.1%	120.0%	120.0%	Chart
$105	87.2%	112.3%	112.3%	Chart
$106	88.1%	93.3%	93.3%	Chart
$108	89.7%	88.3%	88.3%	Chart
$110	91.4%	83.2%	83.2%	Chart
$112	93.1%	78.3%	78.3%	Chart
$113	93.9%	78.1%	78.1%	Chart
$114	94.7%	73.8%	73.8%	Chart
$114.5	95.1%	56.2%	56.2%	Chart
$115	95.5%	72.4%	72.4%	Chart
$115.5	96.0%	51.4%	51.4%	Chart
$116	96.4%	69.9%	69.9%	Chart
$116.5	96.8%	47.6%	47.6%	Chart
$117	97.2%	68.2%	68.2%	Chart
$117.5	97.6%	44.7%	44.7%	Chart
$118	98.0%	66.9%	66.9%	Chart
$118.5	98.5%	43.0%	43.0%	Chart
$119	98.9%	65.8%	65.8%	Chart
$119.5	99.3%	42.4%	42.4%	Chart
$120	99.7%	67.1%	67.1%	Chart
$120.5	100.1%	42.9%	42.9%	Chart
$121	100.5%	64.7%	64.7%	Chart
$121.5	100.9%	44.5%	44.5%	Chart
$122	101.4%	64.6%	64.6%	Chart
$122.5	101.8%	46.9%	46.9%	Chart
$123	102.2%	65.0%	65.0%	Chart
$123.5	102.6%	50.1%	50.1%	Chart
$124	103.0%	65.6%	65.6%	Chart
$124.5	103.4%	53.7%	53.7%	Chart
$125	103.9%	66.4%	66.4%	Chart
$125.5	104.3%	57.8%	57.8%	Chart
$126	104.7%	67.5%	67.5%	Chart
$126.5	105.1%	62.1%	62.1%	Chart
$127	105.5%	68.8%	68.8%	Chart
$128	106.3%	70.2%	70.2%	Chart
$129	107.2%	85.9%	85.9%	Chart
$130	108.0%	73.4%	73.4%	Chart
$131	108.8%	92.7%	92.7%	Chart
$132	109.7%	76.7%	76.7%	Chart
$133	110.5%	99.5%	99.5%	Chart
$134	111.3%	80.2%	80.2%	Chart
$135	112.2%	116.2%	116.2%	Chart
$136	113.0%	83.8%	83.8%	Chart
$138	114.7%	87.3%	87.3%	Chart
$140	116.3%	127.1%	127.1%	Chart
$142	118.0%	127.4%	127.4%	Chart
$145	120.5%	83.0%	83.0%	Chart
$150	124.6%	83.0%	83.0%	Chart

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