thetaOwl

FIX

Comfort Systems USA, Inc.Close $1739.08EOD only
Max Pain
$1720.00
Next expiry Aug 21, 2026
Expected Move
±$85.00
4.9% from close
Price Gap
-19.08
Distance to max pain
IV Rank
10
Low premium
P/C OI
1.29
Slightly put-heavy
Consensus
No reports available
Published snapshot: Aug 18, 2026 close
End-of-day snapshot

This page reflects FIX 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 — FIX
Data as of market close Aug 18, 2026

Nearest listed expiration 2026-08-21 shows max pain at $1720.00 (19.08 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$1720.00
Nearest expiry
Expected Move
±$85.00
±4.9%
Days to Expiry
3
Calendar days
Total Call OI
2,095
Nearest expiry
Total Put OI
2,536
Nearest expiry
P/C OI Ratio
1.21
Put-heavy
Spot Price
$1739.08
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
2026-06-18$1880.006/18/2026, 11:13:52 PM
2026-07-17$1760.007/17/2026, 11:16:14 PM
2026-08-21NextUpdated$1720.008/18/2026, 11:14:04 PM
2026-09-18$1800.008/18/2026, 11:14:04 PM
2026-10-16$1720.008/18/2026, 11:14:04 PM
2026-12-18$1520.008/18/2026, 11:14:04 PM
2027-01-15$1700.008/18/2026, 11:14:04 PM
Selected expiration: 2026-08-21 at max pain $1720.00.
FIX pain by strike for 2026-08-21 expiration
StrikeCall PainPut PainTotal Pain
9700126208000126208000
9801000123677000123678000
9902000121154000121156000
10004000118632000118636000
102014000113614000113628000
104024000108600000108624000
106036000103608000103644000
1080480009863600098684000
1100700009369400093764000
11201060008882200088928000
11401460008398400084130000
11601860007918200079368000
11802260007446600074692000
12002680007002000070288000
12203520006569800066050000
12404760006140600061882000
12606020005716800057770000
12807300005338800054118000
13008620004974600050608000
13209960004634000047336000
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.