thetaOwl

PI

Impinj, Inc.Close $137.18EOD only
Max Pain
$135.00
Next expiry Jun 18, 2026
Expected Move
±$22.60
16.5% from close
Price Gap
-2.18
Distance to max pain
IV Rank
0
Low premium
P/C OI
0.67
Slightly call-heavy
Consensus
No reports available
Published snapshot: May 20, 2026 close
End-of-day snapshot

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

Published Snapshot
May 20, 2026 close
Max Pain — PI
Data as of market close May 20, 2026

Nearest listed expiration 2026-06-18 shows max pain at $135.00 (2.18 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$135.00
Nearest expiry
Expected Move
±$22.60
±16.5%
Days to Expiry
29
Calendar days
Total Call OI
604
Nearest expiry
Total Put OI
231
Nearest expiry
P/C OI Ratio
0.38
Put-heavy
Spot Price
$137.18
Published close
Consensus
-
Open report for full read

Max Pain by Expiration

Pain by Strike

Drill into expiration
Selected: 2026-06-18
ExpirationMax Pain StrikeLast Updated
2026-04-17$115.004/17/2026, 11:24:05 PM
2026-05-15$120.005/15/2026, 11:31:50 PM
2026-06-18NextUpdated$135.005/20/2026, 11:28:53 PM
2026-07-17$130.005/20/2026, 11:28:53 PM
2026-10-16$130.005/20/2026, 11:28:53 PM
2026-12-18$120.005/20/2026, 11:28:53 PM
2027-01-15$95.005/20/2026, 11:28:53 PM
Selected expiration: 2026-06-18 at max pain $135.00.
PI pain by strike for 2026-06-18 expiration
StrikeCall PainPut PainTotal Pain
60015035001503500
65013890001389000
70250012750001277500
80950010470001056500
8514500938000952500
9019500829500849000
9524500730000754500
10032000634500666500
10540000543000583000
11048000457000505000
11556000374000430000
12065000300000365000
12577000231000308000
13096500173000269500
135123000123000246000
14020850084000292500
14530650063000369500
15042400043500467500
15556000026500586500
16071600010000726000
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.