thetaOwl

BLLN

BillionToOne, Inc.Close $105.90EOD only
Max Pain
$105.00
Next expiry Oct 16, 2026
Expected Move
±$8.95
8.4% from close
Price Gap
-0.90
Distance to max pain
IV Rank
1
Low premium
P/C OI
0.44
Slightly call-heavy
Consensus
—
No reports available
Published snapshot: Oct 2, 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
Oct 2, 2026 close
Max Pain — BLLN
Data as of market close Oct 2, 2026

Nearest listed expiration 2026-10-16 shows max pain at $105.00 (0.90 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$105.00
Nearest expiry
Expected Move
±$8.95
±8.4%
Days to Expiry
14
Calendar days
Total Call OI
1,225
Nearest expiry
Total Put OI
839
Nearest expiry
P/C OI Ratio
0.68
Put-heavy
Spot Price
$105.90
Published close
Consensus
-
Open report for full read

Max Pain by Expiration

Pain by Strike

Drill into expiration
Selected: 2026-10-16
ExpirationMax Pain StrikeLast Updated
2026-08-21$95.008/21/2026, 11:07:25 PM
2026-09-18$95.009/18/2026, 11:07:23 PM
2026-10-16NextUpdated$105.0010/2/2026, 11:03:34 PM
2026-11-20$110.0010/2/2026, 11:03:34 PM
2026-12-18$120.0010/2/2026, 11:03:34 PM
2027-03-19$60.0010/2/2026, 11:03:34 PM
Selected expiration: 2026-10-16 at max pain $105.00.
BLLN pain by strike for 2026-10-16 expiration
StrikeCall PainPut PainTotal Pain
65022425002242500
70018230001823000
75014495001449500
80010775001077500
850731500731500
90500554000554500
953500381000384500
10012500211500224000
1057800078000156000
11025850027500286000
11551400014500528500
1208295004000833500
125115550001155500
130169950001699500
135227050002270500
140286350002863500
145345700003457000
150406300004063000
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.