About & corrections
Position Archive is a focused workspace for options positioning & max pain history.
A useful result, with the assumptions attached
Inspect user-owned open-interest snapshots, reproduce max-pain calculations, and compare history only when expiry, timestamp, and data rights align.
What this release includes
An interactive local-first tool, editable records where relevant, CSV templates and imports, transparent result tables, optional browser-local saved plans, JSON export and restore, a printable report, and source-linked methodology. A shared backend, verified live catalogs, subscriptions, user accounts, email notifications, and independently audited source coverage are not included.
Report a correction
Use the source-code link in the footer to open an issue with anonymized inputs, the expected result, the actual result, and the method version. Calculation bugs and missing evidence should be reported separately. Source records are not altered because of advertising or sponsorship.
No invented authority
No production data ingestion or public redistribution is authorized by this application. Licensing, completeness, contract conventions, and timestamp verification are required. This tool does not claim certification, professional endorsement, complete source coverage, or market-leading accuracy.