thetaOwl

WDC

Western Digital CorporationClose $415.29EOD only
Max Pain
$455.00
Next expiry Oct 9, 2026
Expected Move
±$26.80
6.5% from close
Price Gap
+39.71
Distance to max pain
IV Rank
4
Low premium
P/C OI
1.34
Slightly put-heavy
Consensus
3.5/10
Bearish tilt
Published snapshot: Oct 2, 2026 close
End-of-day snapshot

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

Published Snapshot
Oct 2, 2026 close
Max Pain — WDC
Data as of market close Oct 2, 2026

Nearest listed expiration 2026-10-09 shows max pain at $455.00 (39.71 above spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$455.00
Nearest expiry
Expected Move
±$26.80
±6.5%
Days to Expiry
7
Calendar days
Total Call OI
5,359
Nearest expiry
Total Put OI
8,954
Nearest expiry
P/C OI Ratio
1.67
Put-heavy
Spot Price
$415.29
Published close
Consensus
3.5/10
Open report for full read

Max Pain by Expiration

Pain by Strike

Drill into expiration
Selected: 2026-10-09
ExpirationMax Pain StrikeLast Updated
2026-09-25$452.509/25/2026, 11:35:51 PM
2026-10-02Updated$447.5010/2/2026, 11:35:19 PM
2026-10-09Next$455.0010/2/2026, 11:35:19 PM
2026-10-16$450.0010/2/2026, 11:35:19 PM
2026-10-23$450.0010/2/2026, 11:35:19 PM
2026-10-30$450.0010/2/2026, 11:35:19 PM
2026-11-06$470.0010/2/2026, 11:35:19 PM
2026-11-20$450.0010/2/2026, 11:35:19 PM
2026-12-18$380.0010/2/2026, 11:35:19 PM
2027-01-15$380.0010/2/2026, 11:35:19 PM
2027-03-19$480.0010/2/2026, 11:35:19 PM
2027-04-16$530.0010/2/2026, 11:35:19 PM
2027-06-17$520.0010/2/2026, 11:35:19 PM
2027-09-17$450.0010/2/2026, 11:35:19 PM
Selected expiration: 2026-10-09 at max pain $455.00.
WDC pain by strike for 2026-10-09 expiration
StrikeCall PainPut PainTotal Pain
2500136365000136365000
2600127565000127565000
2700118767000118767000
2800109976000109976000
2900101206000101206000
30009244100092441000
31008370700083707000
32010007507600075077000
33030006648900066492000
33540006223250062236500
34085005802300058031500
345245005383700053861500
350565004968700049743500
3551010004583050045931500
3601505004200750042158000
3652060003836300038569000
3702620003482650035088500
3753195003144650031766000
3803965002814200028538500
3854765002505550025532000
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.