GFSGlobalFoundries Inc. Ordinary Shares
GFS Options Overview
Mixed signals. Conditions favor option buyers.
REWARDS
RISK ANALYSIS
GFS 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 0.83x — contango
Put/Call IV 1.00x — normal
ATM IV 0.0% — normal range
Effective IV 18.2% (ATM 0.0% + spread 9.1% + bias) — excellent value
Total drag 12.40% (spread 9.09% + slippage 3.31%) — high friction
Vega efficiency 0.00 (vega 0.000 / spread 9.09%) — spread drag
Sentiment
Bullish or bearish?
Analyzes
Conviction-weighted: -48% (strong bearish) — Raw: -58%
|OI skew| 13.7% — balanced
Vol skew +70.5%, OI skew -13.7% — divergent (opposite)
0-DTE 0%, far-OTM 15%, avg DTE 30
OI change +0.0% (5d) — stable
ITM: +10%, ATM: -17%, OTM: -62% — neutral (ITM/ATM divergent)
Sector P/C percentile 28% — very bullish vs sector
Activity
Unusual activity?
Detects volume surges,
Volume 0.4x avg — normal
Vol/OI 2.7% — normal turnover
1 day(s) elevated — may be one-day event
OI change -26.6% (5d) — unwinding
Sector activity percentile 45% — neutral vs sector
Large trade volume 9% — mostly retail
Aggressive execution 41% — patient
Conviction -48 (bearish) — moderate
Liquidity
Can I trade efficiently?
Evaluates
Spread 9.1% — wide
OI 103,573 — deep
Volume 2,799/day — adequate
$0.45 to cross — cheap
0 liquid strikes — limited options
Sector spread percentile 0% — much tighter than sector
Depth 229.6 contracts (bid:101.4 ask:128.2) — adequate
Avg slippage 3.31% — poor
Timing
Is now a good time?
Considers earnings proximity,
Slope -17.4% — contango
IV percentile 50% — neutral
IV kink -7.0pts — 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 -48% @ 74% consistency — STRONG directional (bearish)
Score 39 (ITM 20% + inst 9%) — retail dominated
Directional Strategy Fit
For educational purposes only. Not investment advice.