This page reflects ROK 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 — ROK
Data as of market close May 20, 2026
Nearest listed expiration 2026-06-18 shows max pain at $430.00 (6.23 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.
Max Pain Strike
$430.00
Nearest expiry
Expected Move
±$30.55
±7.0%
Days to Expiry
29
Calendar days
Total Call OI
754
Nearest expiry
Total Put OI
772
Nearest expiry
P/C OI Ratio
1.02
Put-heavy
Spot Price
$436.23
Published close
Consensus
-
Open report for full read
Max Pain by Expiration
Pain by Strike
Drill into expiration
Selected: 2026-06-18
Expiration
Max Pain Strike
Last Updated
2026-04-17
$370.00
4/17/2026, 11:30:33 PM
2026-05-15
$380.00
5/15/2026, 11:31:26 PM
2026-06-18NextUpdated
$430.00
5/20/2026, 11:31:10 PM
2026-07-17
$390.00
5/20/2026, 11:31:10 PM
2026-08-21
$430.00
5/20/2026, 11:31:10 PM
2026-10-16
$410.00
5/20/2026, 11:31:10 PM
2026-11-20
$340.00
5/20/2026, 11:31:10 PM
2027-01-15
$400.00
5/20/2026, 11:31:10 PM
Selected expiration: 2026-06-18 at max pain $430.00.
ROK pain by strike for 2026-06-18 expiration
Strike
Call Pain
Put Pain
Total Pain
270
0
10769000
10769000
280
0
9997000
9997000
300
0
8453000
8453000
310
0
7682000
7682000
320
0
6912000
6912000
330
0
6144000
6144000
340
1000
5388000
5389000
350
2000
4646000
4648000
360
3000
3918000
3921000
370
6000
3195000
3201000
380
15000
2485000
2500000
390
27000
1800000
1827000
400
41000
1321000
1362000
410
62000
866000
928000
420
214000
442000
656000
430
406000
80000
486000
440
648000
40000
688000
450
916000
10000
926000
460
1238000
0
1238000
470
1646000
0
1646000
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.