thetaOwl

ETON

Eton Pharmaceuticals, Inc.Close $63.43EOD only
Max Pain
$35.00
Next expiry Aug 21, 2026
Expected Move
±$3.67
5.8% from close
Price Gap
-28.43
Distance to max pain
IV Rank
100
High premium
P/C OI
0.62
Slightly call-heavy
Consensus
No reports available
Published snapshot: Aug 18, 2026 close
End-of-day snapshot

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

Nearest listed expiration 2026-08-21 shows max pain at $35.00 (28.43 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$35.00
Nearest expiry
Expected Move
±$3.67
±5.8%
Days to Expiry
3
Calendar days
Total Call OI
3,024
Nearest expiry
Total Put OI
1,705
Nearest expiry
P/C OI Ratio
0.56
Put-heavy
Spot Price
$63.43
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$25.006/18/2026, 11:11:51 PM
2026-07-17$30.007/17/2026, 11:11:13 PM
2026-08-21NextUpdated$35.008/18/2026, 11:13:04 PM
2026-09-18$50.008/18/2026, 11:13:04 PM
2026-11-20$45.008/18/2026, 11:13:04 PM
2027-02-19$35.008/18/2026, 11:13:04 PM
Selected expiration: 2026-08-21 at max pain $35.00.
ETON pain by strike for 2026-08-21 expiration
StrikeCall PainPut PainTotal Pain
2.5039740003974000
5100035477503548750
10350026952502698750
12.5500022690002274000
15700018427501849750
17.52775016560001683750
204975014827501532500
22.57775013145001392250
2513025011470001277250
302492508215001070750
35394250593500987750
406147504050001019750
4510552502505001305750
5017727501090001881750
55285275095002862250
60431175025004314250
65577825010005779250
70728425007284250
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.