thetaOwl

ASPI

ASP Isotopes Inc.Close $4.02EOD only
Max Pain
$4.00
Next expiry Aug 21, 2026
Expected Move
±$0.35
8.7% from close
Price Gap
-0.02
Distance to max pain
IV Rank
12
Low premium
P/C OI
0.31
Slightly call-heavy
Consensus
No reports available
Published snapshot: Aug 17, 2026 close
End-of-day snapshot

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

Published Snapshot
Aug 17, 2026 close
Max Pain — ASPI
Data as of market close Aug 17, 2026

Nearest listed expiration 2026-08-21 shows max pain at $4.00 (0.02 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$4.00
Nearest expiry
Expected Move
±$0.35
±8.7%
Days to Expiry
4
Calendar days
Total Call OI
28,366
Nearest expiry
Total Put OI
3,680
Nearest expiry
P/C OI Ratio
0.13
Put-heavy
Spot Price
$4.02
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$4.508/7/2026, 11:05:04 PM
2026-08-14$4.508/14/2026, 11:05:16 PM
2026-08-21NextUpdated$4.008/17/2026, 11:04:35 PM
2026-08-28$4.508/17/2026, 11:04:35 PM
2026-09-04$0.508/17/2026, 11:04:35 PM
2026-09-11$0.508/17/2026, 11:04:35 PM
2026-09-18$6.008/17/2026, 11:04:35 PM
2026-09-25$0.508/17/2026, 11:04:35 PM
2026-10-02$0.508/17/2026, 11:04:35 PM
2026-10-16$6.008/17/2026, 11:04:35 PM
2027-01-15$5.008/17/2026, 11:04:35 PM
Selected expiration: 2026-08-21 at max pain $4.00.
ASPI pain by strike for 2026-08-21 expiration
StrikeCall PainPut PainTotal Pain
1013012001301200
1.520011172001117400
2550933200933750
2.51100749200750300
31650565400567050
3.58950402600411550
416300246150262450
4.5548000129200677200
51599300408501640150
5.52766850248502791700
6395150091003960600
6.5524245062005248650
7653445033006537750
7.5790895023007911250
8928345019009285350
912068850130012070150
101488015080014880950
111771395030017714250
1220549650020549650
1323386050023386050
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.