Options/DXCM
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DXCMDexCom, Inc.

Options Analysis ReportSURGICAL & MEDICAL INSTRUMENTS & APPARATUS
Market Cap $33.7B|NASDAQ
2026-08-28$89.29
NEUTRAL
Analysis: 2026-08-27 EOD data
1Y +18.9%YTD +34.2%7D -3.3%
1,337
30D
±9.4%
4%

DXCM Options Overview

IV is elevated. No clear edge detected.

REWARDS

RISK ANALYSIS

5.2VALUESENTIMENTACTIVITYLIQUIDITYTIMING

Snowflake Analysis

Balanced conditions with no clear edge

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DXCM Gamma Walls

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Value

Is IV priced right?

6.8
ExpensiveCheap

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

levels.

Risk Checks6/9 checks passed
≤35%

IV Rank 72.6% — elevated vs history

<1.05x

IV/HV 0.74x — IV ≤ HV

Sector Relative≤50%

Sector percentile 81% — above sector median

<1.1x

Front/Back 0.83x — contango

<1.25x

Put/Call IV 1.16x — elevated

<80%

ATM IV 38.0% — normal range

<80%

Effective IV 59.3% (ATM 38.0% + spread 10.7% + bias) — good value

<3.0%

Total drag 23.68% (spread 10.66% + slippage 13.02%) — high friction

≥5.0

Vega efficiency 8.16 (vega 8.695 / spread 10.66%) — efficient

Sentiment

Bullish or bearish?

5.3
BearishBullish

Analyzes

,
, and flow direction to determine market bias.

Risk ChecksVery Bullish - Moderate signal (Conviction: +38%, Raw: +47%)
|net sentiment| ≥25%

Conviction-weighted: +38% (strong bullish) — Raw: +47%

≥15%

|OI skew| 0.2% — balanced

Same sign, |vol skew| ≥10%

Vol skew -48.4%, OI skew -0.2% — aligned

≥2/3 conditions

0-DTE 36%, far-OTM 15%, avg DTE 30

|change| ≥3%

OI change +0.0% (5d) — stable

|weighted flow| ≥20%

ITM: +44%, ATM: -27%, OTM: +71% — bullish (ITM/ATM divergent)

Sector Relative≤40% or ≥60%

Sector P/C percentile 92% — very bearish vs sector

Activity

Unusual activity?

2.6
QuietActive

Detects volume surges,

, and unusual options activity that may signal moves.

Risk Checks1/8 checks passed
≥1.5x

Volume 0.4x avg — normal

≥15%

Vol/OI 1.5% — normal turnover

≥2 days

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

≥5%

OI change -20.2% (5d) — unwinding

Sector Relative≥60%

Sector activity percentile 27% — below sector avg

≥30%

Large trade volume 8% — mostly retail

≥60%

Aggressive execution 46% — patient

≥30

Conviction +38 (bullish) — moderate

Liquidity

Can I trade efficiently?

3.9
IlliquidLiquid

Evaluates

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

Risk Checks3/8 checks passed
≤5.0%

Spread 10.7% — wide

≥10,000

OI 90,616 — deep

≥500

Volume 1,337/day — adequate

≤$0.50

$0.53 to cross — expensive

≥5 strikes

2 liquid strikes — limited options

Sector Relative≤40%

Sector spread percentile 81% — much wider than sector

≥100 contracts

Depth 125.1 contracts (bid:64.2 ask:60.9) — adequate

<1.0%

Avg slippage 13.02% — poor

Timing

Is now a good time?

7.5
RiskyFavorable

Considers earnings proximity,

, and event calendar for optimal entry timing.

Risk Checks7/9 checks passed
|slope| ≥5%

Slope -16.7% — contango

<30 or >70

IV percentile 73% — seller opportunity

≥10pts kink

IV kink -1.6pts — no clear event

<0.5 or >2.0

θ/ν ratio 127.12 — favors income trades

≥3 expirations

4 liquid expirations — flexible

≥60% (safe)

safe window: No events detected

<1.2 ratio

Spread ratio 1.00x — stable

≥25% strength + ≥50% consistency

Flow +38% @ 69% consistency — moderate (bullish)

≥40 composite score

Score 38 (ITM 20% + inst 8%) — retail dominated

Directional Strategy Fit

Option Buyers
Long Calls5.9
bullishIV cheap, mixed flow
Long Puts5.7
bearishIV cheap, mixed flow
Premium Sellers
Cash-Secured Put4.7
bullishIV too cheap, mixed flow
Covered Call4.5
bearishIV too cheap, mixed flow

For educational purposes only. Not investment advice.