Cookie Policy

Last updated: April 3, 2026

This page explains exactly which cookies and browser storage MarketMispricing.com uses, why, and how long they last. We keep this list minimal and up to date.

You can change your preferences at any time using the link in the footer, or by clearing your browser's cookies and site data for this domain.

Strictly Necessary

Always on

These cookies are required for the website to function and cannot be switched off. They are usually set in response to actions you take, such as signing in or setting your privacy preferences.

Name	Provider	Purpose	Retention
`mm_cookie_consent` First-party cookie	marketmispricing.com	Stores your cookie consent preferences so we don't ask every visit.	1 year
`sb-* (auth tokens)` First-party cookie	Supabase	Authentication session tokens that keep you signed in.	Session / rolling refresh

Functional

These cookies allow the website to provide enhanced functionality. They may be set by us or by third-party providers whose services we use. If you opt out, some features may not work correctly.

Name	Provider	Purpose	Retention
`mm_voter_id` localStorage (browser)	marketmispricing.com	Anonymous identifier stored in localStorage so your thumbs-up/thumbs-down votes on options signals persist across browser sessions. No personal data is linked to this ID.	Persistent (until you clear site data)

Analytics

Cookie-free

We use Vercel Analytics to collect anonymous, aggregate usage statistics (page views, referral source, general geographic region). Vercel Analytics is privacy-friendly and does not set any cookies, does not use localStorage, and does not track individual users across websites. No consent is required as no personal data is collected or stored on your device.

No cookies in this category.

Marketing

Unused

We currently do not run advertising or use marketing pixels. If this changes, we will update this page and ask for your consent before enabling them.

No cookies in this category.

Your Rights

Depending on where you are located, you may have rights under GDPR, CCPA, or other applicable privacy laws to access, correct, delete, or restrict the processing of data about you. To exercise these rights, contact us at support@marketmispricing.com.

Because we use only essential and functional cookies (no advertising, cross-site tracking, or analytics cookies), most cookie-related rights are satisfied simply by adjusting your .

See also our Privacy Policy for how we handle personal data more broadly.