thetaOwl

SMMT

Summit Therapeutics Inc.Close $12.82EOD only
Max Pain
$14.50
Next expiry Aug 21, 2026
Expected Move
±$1.02
8.0% from close
Price Gap
+1.68
Distance to max pain
IV Rank
16
Low premium
P/C OI
0.76
Slightly call-heavy
Consensus
No reports available
Published snapshot: Aug 18, 2026 close
End-of-day snapshot

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

Nearest listed expiration 2026-08-21 shows max pain at $14.50 (1.68 above spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$14.50
Nearest expiry
Expected Move
±$1.02
±8.0%
Days to Expiry
3
Calendar days
Total Call OI
8,363
Nearest expiry
Total Put OI
20,148
Nearest expiry
P/C OI Ratio
2.41
Put-heavy
Spot Price
$12.82
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$13.008/7/2026, 11:38:21 PM
2026-08-14$13.008/14/2026, 11:33:04 PM
2026-08-21NextUpdated$14.508/18/2026, 11:29:31 PM
2026-08-28$14.508/18/2026, 11:29:31 PM
2026-09-04$14.008/18/2026, 11:29:31 PM
2026-09-11$13.008/18/2026, 11:29:31 PM
2026-09-18$13.008/18/2026, 11:29:31 PM
2026-09-25$13.008/18/2026, 11:29:31 PM
2026-10-02$13.008/18/2026, 11:29:31 PM
2026-10-16$14.008/18/2026, 11:29:31 PM
2027-01-15$14.008/18/2026, 11:29:31 PM
2027-03-19$12.008/18/2026, 11:29:31 PM
2027-04-16$9.008/18/2026, 11:29:31 PM
Selected expiration: 2026-08-21 at max pain $14.50.
SMMT pain by strike for 2026-08-21 expiration
StrikeCall PainPut PainTotal Pain
501776000017760000
620001574560015747600
754001373330013738700
895001172210011731600
91360097112009724800
9.51565087058008721450
101775077005007718250
112375056904005714150
11.52750046966004724100
123125037081503739400
12.53675028829002919650
134225020766502118900
13.55600013783001434300
1479550690100769650
14.511740071100188500
1516555047850213400
15.533990031650371550
1651940016050535450
16.578725014000801250
171056400119501068350
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.