NANano Labs Ltd Class A Ordinary Shares
NA Options Overview
bullish flow with unusual activity. No clear edge detected.
REWARDS
RISK ANALYSIS
NA Gamma Walls
Value
Is IV priced right?
Measures whether options are cheap, fair, or rich relative to historical and peer
IV Rank 50.0% — elevated vs history
IV/HV 1.00x — IV ≤ HV
Sector percentile 50% — below sector median
Front/Back 1.00x — flat
Put/Call IV 1.00x — normal
ATM IV 0.0% — normal range
Effective IV 116.5% (ATM 0.0% + spread 58.2% + bias) — expensive
Total drag 75.63% (spread 58.23% + slippage 17.40%) — high friction
Vega efficiency 0.00 (vega 0.000 / spread 58.23%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: -68% (strong bearish) — Raw: -56%
|OI skew| 68.7% — call-heavy
Vol skew +94.5%, OI skew +68.7% — aligned
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: -100%, ATM: +0%, OTM: -53% — strong bearish (ITM/ATM divergent)
Sector P/C percentile 6% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 1.6x avg — elevated
Vol/OI 35.9% — high turnover
1 day(s) elevated — may be one-day event
OI change +46.1% (5d) — building
Sector activity percentile 98% — very active vs sector
Large trade volume 0% — mostly retail
Aggressive execution 32% — patient
Conviction -68 (bearish) — strong conviction
Liquidity
Can I trade efficiently?
Evaluates
Spread 58.2% — wide
OI 504 — thin
Volume 181/day — thin
$2.91 to cross — expensive
0 liquid strikes — limited options
Sector spread percentile 0% — much tighter than sector
Depth 326.7 contracts (bid:213.0 ask:113.7) — adequate
Avg slippage 17.40% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope +0.0% — flat/unclear
IV percentile 50% — neutral
IV kink 0.0pts — no clear event
θ/ν ratio 1.00 — favors mixed
3 liquid expirations — flexible
safe window: No earnings detected
Spread ratio 1.00x — stable
Flow -68% @ 84% consistency — STRONG directional (bearish)
Score 30 (ITM 20% + inst 0%) — retail dominated
Directional Strategy Fit
For educational purposes only. Not investment advice.
The Options Desk tracks the move options price into every US earnings report the week of Aug 31, next to how much each stock has actually moved on its past prints — plus the SPY, QQQ and IWM expected ranges and the gamma walls that box them in.