thetaOwl

DXCM

DexCom, Inc.Close $89.60EOD only
Max Pain
$80.00
Next expiry Aug 21, 2026
Expected Move
±$3.05
3.4% from close
Price Gap
-9.60
Distance to max pain
IV Rank
42
Middle-high premium
P/C OI
1.21
Slightly put-heavy
Consensus
No reports available
Published snapshot: Aug 18, 2026 close
End-of-day snapshot

This page reflects DXCM options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot
Aug 18, 2026 close
Max Pain — DXCM
Data as of market close Aug 18, 2026

Nearest listed expiration 2026-08-21 shows max pain at $80.00 (9.60 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$80.00
Nearest expiry
Expected Move
±$3.05
±3.4%
Days to Expiry
3
Calendar days
Total Call OI
10,626
Nearest expiry
Total Put OI
19,205
Nearest expiry
P/C OI Ratio
1.81
Put-heavy
Spot Price
$89.60
Published close
Consensus
-
Open report for full read

Max Pain by Expiration

Pain by Strike

Drill into expiration
Selected: 2026-08-21
ExpirationMax Pain StrikeLast Updated
2026-08-07$83.008/7/2026, 11:10:47 PM
2026-08-14$84.008/14/2026, 11:10:37 PM
2026-08-21NextUpdated$80.008/18/2026, 11:11:42 PM
2026-08-28$87.008/18/2026, 11:11:42 PM
2026-09-04$85.008/18/2026, 11:11:42 PM
2026-09-11$90.008/18/2026, 11:11:42 PM
2026-09-18$80.008/18/2026, 11:11:42 PM
2026-09-25$87.008/18/2026, 11:11:42 PM
2026-10-02$91.008/18/2026, 11:11:42 PM
2026-12-18$65.008/18/2026, 11:11:42 PM
2027-01-15$75.008/18/2026, 11:11:42 PM
2027-03-19$75.008/18/2026, 11:11:42 PM
2027-06-17$80.008/18/2026, 11:11:42 PM
Selected expiration: 2026-08-21 at max pain $80.00.
DXCM pain by strike for 2026-08-21 expiration
StrikeCall PainPut PainTotal Pain
3505930160059301600
405004970660049707100
4510004011160040112600
5025003053510030537600
55110002110710021118100
60280001259510012623100
61345001163830011672800
62410001076870010809700
634750098993009946800
645400090302009084200
656070081613008222000
6610930074033007512600
6715790066468006804700
6820670059156006122300
6925550051915005447000
7030430044678004772100
7140500041612004566200
7250790038549004362800
7361240035514004163800
7471890032695003988400
How to Read Max Pain
Compare pin-risk and strike-pressure across expirations from the latest published close.
What max pain measures

Max pain is the strike where option holders would collectively lose the most at expiration, based on open interest across the listed chain.

How traders use it

It is most useful as a possible pinning zone, especially when spot is already trading near a crowded strike into expiration.

What can break it

Strong directional flows, news, or fast spot moves can overwhelm any pinning tendency, so max pain should support a thesis rather than drive it alone.

The closer you are to expiration, the more useful this becomes as context and the less useful it is as a standalone prediction.