thetaOwl

GRRR

Gorilla Technology Group Inc.Close $13.41EOD only
Max Pain
$13.00
Next expiry May 22, 2026
Expected Move
±$0.80
6.0% from close
Price Gap
-0.41
Distance to max pain
IV Rank
7
Low premium
P/C OI
0.39
Slightly call-heavy
Consensus
No reports available
Published snapshot: May 20, 2026 close
End-of-day snapshot

This page reflects GRRR 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 — GRRR
Data as of market close May 20, 2026

Nearest listed expiration 2026-05-22 shows max pain at $13.00 (0.41 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$13.00
Nearest expiry
Expected Move
±$0.80
±6.0%
Days to Expiry
2
Calendar days
Total Call OI
1,462
Nearest expiry
Total Put OI
1,246
Nearest expiry
P/C OI Ratio
0.85
Put-heavy
Spot Price
$13.41
Published close
Consensus
-
Open report for full read

Max Pain by Expiration

Pain by Strike

Drill into expiration
Selected: 2026-05-22
ExpirationMax Pain StrikeLast Updated
2026-05-08$13.505/8/2026, 11:14:21 PM
2026-05-15$15.005/15/2026, 11:15:20 PM
2026-05-22NextUpdated$13.005/20/2026, 11:16:35 PM
2026-05-29$14.005/20/2026, 11:16:35 PM
2026-06-05$15.005/20/2026, 11:16:35 PM
2026-06-12$13.005/20/2026, 11:16:35 PM
2026-06-18$7.505/20/2026, 11:16:35 PM
2026-06-26$12.005/20/2026, 11:16:35 PM
2026-07-17$10.005/20/2026, 11:16:35 PM
2026-08-21$12.505/20/2026, 11:16:35 PM
2026-11-20$12.505/20/2026, 11:16:35 PM
2027-01-15$15.005/20/2026, 11:16:35 PM
Selected expiration: 2026-05-22 at max pain $13.00.
GRRR pain by strike for 2026-05-22 expiration
StrikeCall PainPut PainTotal Pain
1015060001506000
2170013814001383100
3420012568001261000
4680011322001139000
5950010076001017100
715100758400773500
7.516500696100712600
817950634600652550
8.519500573100592600
921100511600532700
9.522750450100472850
1024500388600413100
10.527000330100357100
1129600271600301200
11.532450222350254800
1235450175050210500
12.545500135950181450
1356450105950162400
13.58150082850164350
1411575061250177000
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.