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GNTXGentex Corp

Options Analysis Report•MOTOR VEHICLE PARTS & ACCESSORIES
Market Cap $4.8B|NASDAQ
● 2026-08-31$22.67
NEUTRAL
Analysis: 2026-08-28 EOD data
1Y -18.4%YTD -4.3%7D -3.9%
80
30D
±5.7%
3%

GNTX Options Overview

Mixed signals. No clear edge detected.

REWARDS

RISK ANALYSIS

5.5VALUESENTIMENTACTIVITYLIQUIDITYTIMING

Snowflake Analysis

Favorable conditions for option buyers

Learn
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GNTX Gamma Walls

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Value

Is IV priced right?

8.0
ExpensiveCheap

Measures whether options are cheap, fair, or rich relative to historical and peer

levels.

Risk Checks4/9 checks passed
≤35%

IV Rank 35.4% — elevated vs history

<1.05x

IV/HV 1.07x — IV premium over HV

Sector Relative≤50%

Sector percentile 8% — below sector median

<1.1x

Front/Back 0.67x — contango

<1.25x

Put/Call IV 1.16x — elevated

<80%

ATM IV 25.6% — normal range

<80%

Effective IV 90.7% (ATM 25.6% + spread 32.6% + bias) — expensive

<3.0%

Total drag 47.28% (spread 32.56% + slippage 14.72%) — high friction

≥5.0

Vega efficiency 1.00 (vega 3.255 / spread 32.56%) — spread drag

Sentiment

Bullish or bearish?

5.2
BearishBullish

Analyzes

,
, and flow direction to determine market bias.

Risk ChecksNeutral - Moderate signal (Conviction: +10%, Raw: +5%)
|net sentiment| ≥25%

Conviction-weighted: +10% (neutral) — Raw: +5%

≥15%

|OI skew| 23.3% — call-heavy

Same sign, |vol skew| ≥10%

Vol skew -10.0%, OI skew +23.3% — divergent (opposite)

≥2/3 conditions

0-DTE 0%, far-OTM 15%, avg DTE 30

|change| ≥3%

OI change +0.0% (5d) — stable

|weighted flow| ≥20%

ITM: -100%, ATM: +100%, OTM: -100% — bearish (ITM/ATM divergent)

Sector Relative≤40% or ≥60%

Sector P/C percentile 76% — very bearish vs sector

Activity

Unusual activity?

4.7
QuietActive

Detects volume surges,

, and unusual options activity that may signal moves.

Risk Checks3/8 checks passed
≥1.5x

Volume 1.6x avg — elevated

≥15%

Vol/OI 4.2% — normal turnover

≥2 days

1 day(s) elevated — may be one-day event

≥5%

OI change +6.5% (5d) — building

Sector Relative≥60%

Sector activity percentile 70% — active vs sector

≥30%

Large trade volume 0% — mostly retail

≥60%

Aggressive execution 36% — patient

≥30

Conviction +10 (bullish) — mixed

Liquidity

Can I trade efficiently?

2.7
IlliquidLiquid

Evaluates

, volume depth, and open interest for trade execution quality.

Risk Checks0/8 checks passed
≤5.0%

Spread 32.6% — wide

≥10,000

OI 1,929 — thin

≥500

Volume 80/day — thin

≤$0.50

$1.63 to cross — expensive

≥5 strikes

0 liquid strikes — limited options

Sector Relative≤40%

Sector spread percentile 49% — neutral vs sector

≥100 contracts

Depth 73.9 contracts (bid:51.1 ask:22.8) — thin

<1.0%

Avg slippage 14.72% — poor

Timing

Is now a good time?

6.9
RiskyFavorable

Considers earnings proximity,

, and event calendar for optimal entry timing.

Risk Checks5/9 checks passed
|slope| ≥5%

Slope -33.0% — contango

<30 or >70

IV percentile 35% — neutral

≥10pts kink

IV kink -6.4pts — no clear event

<0.5 or >2.0

θ/ν ratio 369.86 — favors income trades

≥3 expirations

3 liquid expirations — flexible

≥60% (safe)

safe window: No events detected

<1.2 ratio

Spread ratio 1.00x — stable

≥25% strength + ≥50% consistency

Flow +10% @ 54% consistency — unclear

≥40 composite score

Score 30 (ITM 20% + inst 0%) — retail dominated

Directional Strategy Fit

Option Buyers
Long Calls6.1
bullishIV cheap, mixed flow
Long Puts5.9
bearishIV cheap, mixed flow
Premium Sellers
Cash-Secured Put4.0
bullishIV too cheap, mixed flow
Covered Call3.8
bearishIV too cheap, mixed flow

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.

More on GNTX

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