This page reflects BMRN 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 — BMRN
Data as of market close May 20, 2026
Nearest listed expiration 2026-06-18 shows max pain at $52.50 (2.30 above spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.
Max Pain Strike
$52.50
Nearest expiry
Expected Move
±$4.53
±9.0%
Days to Expiry
29
Calendar days
Total Call OI
1,469
Nearest expiry
Total Put OI
479
Nearest expiry
P/C OI Ratio
0.33
Put-heavy
Spot Price
$50.20
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
$57.50
4/17/2026, 11:02:03 PM
2026-05-15
$55.00
5/15/2026, 11:06:49 PM
2026-06-18NextUpdated
$52.50
5/20/2026, 11:06:06 PM
2026-07-17
$55.00
5/20/2026, 11:06:06 PM
2026-08-21
$55.00
5/20/2026, 11:06:06 PM
2026-09-18
$55.00
5/20/2026, 11:06:06 PM
2026-10-16
$60.00
5/20/2026, 11:06:06 PM
2027-01-15
$57.50
5/20/2026, 11:06:06 PM
Selected expiration: 2026-06-18 at max pain $52.50.
BMRN pain by strike for 2026-06-18 expiration
Strike
Call Pain
Put Pain
Total Pain
32.5
0
878750
878750
35
0
759500
759500
40
0
521500
521500
42.5
0
405750
405750
45
0
290750
290750
47.5
0
182250
182250
50
0
84500
84500
52.5
33000
40750
73750
55
99500
13000
112500
57.5
221000
1250
222250
60
437250
0
437250
62.5
701250
0
701250
65
993250
0
993250
70
1718250
0
1718250
75
2448750
0
2448750
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.