thetaOwl

BLLN

BillionToOne, Inc.Close $87.99EOD only
Max Pain
$95.00
Next expiry Aug 21, 2026
Expected Move
±$3.25
3.7% from close
Price Gap
+7.01
Distance to max pain
IV Rank
15
Low premium
P/C OI
0.85
Slightly call-heavy
Consensus
No reports available
Published snapshot: Aug 18, 2026 close
End-of-day snapshot

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

Published Snapshot
Aug 18, 2026 close
Max Pain — BLLN
Data as of market close Aug 18, 2026

Nearest listed expiration 2026-08-21 shows max pain at $95.00 (7.01 above spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$95.00
Nearest expiry
Expected Move
±$3.25
±3.7%
Days to Expiry
3
Calendar days
Total Call OI
1,267
Nearest expiry
Total Put OI
671
Nearest expiry
P/C OI Ratio
0.53
Put-heavy
Spot Price
$87.99
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
2026-06-18$95.006/18/2026, 11:07:01 PM
2026-07-17$115.007/17/2026, 11:07:17 PM
2026-08-21NextUpdated$95.008/18/2026, 11:04:03 PM
2026-09-18$100.008/18/2026, 11:04:03 PM
2026-12-18$110.008/18/2026, 11:04:03 PM
2027-03-19$90.008/18/2026, 11:04:03 PM
Selected expiration: 2026-08-21 at max pain $95.00.
BLLN pain by strike for 2026-08-21 expiration
StrikeCall PainPut PainTotal Pain
60021685002168500
75011650001165000
80500838500839000
854000547000551000
9021500269000290500
956550096000161500
10025150055000306500
10553300027000560000
1108345001500836000
115114500001145000
120149100001491000
125184900001849000
130222150002221500
135260300002603000
140299900002999000
145345000003450000
150403050004030500
155463250004632500
160523950005239500
165585050005850500
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.