thetaOwl

RGEN

Repligen CorporationClose $142.40EOD only
Max Pain
$130.00
Next expiry Jul 17, 2026
Expected Move
±$13.40
9.4% from close
Price Gap
-12.40
Distance to max pain
IV Rank
24
Low premium
P/C OI
1.75
Slightly put-heavy
Consensus
No reports available
Published snapshot: Jul 2, 2026 close
End-of-day snapshot

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

Published Snapshot
Jul 2, 2026 close
Max Pain — RGEN
Data as of market close Jul 2, 2026

Nearest listed expiration 2026-07-17 shows max pain at $130.00 (12.40 below spot). Use this page to evaluate pin-risk zones, strike pressure, and open-interest concentration before selecting trade structure.

Max Pain Strike
$130.00
Nearest expiry
Expected Move
±$13.40
±9.4%
Days to Expiry
15
Calendar days
Total Call OI
707
Nearest expiry
Total Put OI
1,003
Nearest expiry
P/C OI Ratio
1.42
Put-heavy
Spot Price
$142.40
Published close
Consensus
-
Open report for full read

Max Pain by Expiration

Pain by Strike

Drill into expiration
Selected: 2026-07-17
ExpirationMax Pain StrikeLast Updated
2026-05-15$110.005/15/2026, 11:32:56 PM
2026-06-18$125.006/18/2026, 11:30:39 PM
2026-07-17NextUpdated$130.007/3/2026, 11:29:17 PM
2026-08-21$120.007/3/2026, 11:29:17 PM
2026-11-20$120.007/3/2026, 11:29:17 PM
2027-02-19$110.007/3/2026, 11:29:17 PM
Selected expiration: 2026-07-17 at max pain $130.00.
RGEN pain by strike for 2026-07-17 expiration
StrikeCall PainPut PainTotal Pain
80045525004552500
85040515004051500
90035510003551000
9550030605003061000
100100026200002621000
105150021850002186500
110700017525001759500
1151300013205001333500
12021500890000911500
125156500459500616000
130293000205500498500
13543800073500511500
1405940006500600500
1457615002000763500
1509485001500950000
155116500010001166000
16015075005001508000
165185100001851000
170220150002201500
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.