FatTail Labs
Watch on YouTube · FatTal Labs Intro
FatTail Labs is a membership course library for convex options trading, built on capital preservation. The doctrine is “first, stop the bleeding”: survive unbounded losers before chasing winners. Courses cover defined-risk structures (especially butterflies), 0-DTE, sizing, psychology, and routine. Start with the flagship course, First, Stop the Bleeding.
5 published courses · Free previews on every course page · Interactive catalog · Membership
0-DTE courses at FatTail Labs — part of the library that starts with capital preservation and builds toward defined-risk, convex structures.
1 course in this category · Category hub →
0-DTE Foundations is the core training that underpins every strategy we teach. Before you ever place a butterfly, this course builds the way of thinking that makes the rest of it work—and then walks you all the way…
33 lessons · beginner · Ernie Varitimos
Open course →Butterflies courses at FatTail Labs — part of the library that starts with capital preservation and builds toward defined-risk, convex structures.
1 course in this category · Category hub →
0-DTE Foundations is the core training that underpins every strategy we teach. Before you ever place a butterfly, this course builds the way of thinking that makes the rest of it work—and then walks you all the way…
33 lessons · beginner · Ernie Varitimos
Open course →Convexity courses at FatTail Labs — part of the library that starts with capital preservation and builds toward defined-risk, convex structures.
1 course in this category · Category hub →
📊 FatTail App — Platform Training The FatTail App is a dedicated options analysis platform built from the ground up for 0DTE structural trading — and it has crossed a threshold: the full trading loop is now live, end…
12 lessons · beginner · Ernie Varitimos
Open course →MarketSwarm Platform courses at FatTail Labs — part of the library that starts with capital preservation and builds toward defined-risk, convex structures.
1 course in this category · Category hub →
📊 FatTail App — Platform Training The FatTail App is a dedicated options analysis platform built from the ground up for 0DTE structural trading — and it has crossed a threshold: the full trading loop is now live, end…
12 lessons · beginner · Ernie Varitimos
Open course →This Start Here course does two things: it shows you everything you have access to and how we operate day-to-day, and it starts you on a four-week journey to build the foundational habits of a 0DTE trader.
6 lessons · beginner · Ernie Varitimos
Open course →FatTail Foundations is the core course for traders who want to stop predicting markets and start positioning for reality.
52 lessons · beginner · Ernie Varitimos
Open course →Campaigns is a live, evolving course that documents real-world execution of both 0DTE tactical trades and multi-DTE FatTail campaigns using the FatTail Protocol.
36 lessons · intermediate · Ernie Varitimos
Open course →Quick answers about the library, where to start, and how access works.
FatTail Labs is a membership course library for convex options trading, built on capital preservation. The doctrine is “first, stop the bleeding”: survive unbounded losers before chasing winners. Courses cover defined-risk structures (especially butterflies), 0-DTE, sizing, psychology, and routine. Start with the flagship course, First, Stop the Bleeding.
FatTail Labs is a membership course library for convex options trading, built on capital preservation. The doctrine is “first, stop the bleeding”: survive unbounded losers before chasing winners. Courses cover defined-risk structures (especially butterflies), 0-DTE, sizing, psychology, and routine. Start with the flagship course, First, Stop the Bleeding.
Start with the flagship course, First, Stop the Bleeding. Capital preservation is the prerequisite for every other course on the pathway.
Start with the flagship course, First, Stop the Bleeding. Capital preservation is the prerequisite for every other course on the pathway.
The published library covers capital preservation, butterflies, 0-DTE, convexity, risk sizing, psychology, journaling, options foundations, and the MarketSwarm platform. Browse the categories above for the full list.
The published library covers capital preservation, butterflies, 0-DTE, convexity, risk sizing, psychology, journaling, options foundations, and the MarketSwarm platform. Browse the categories above for the full list.
Catalog and course pages are public. Free-preview lessons are open (video needs a free account). Full access is a membership benefit.
Catalog and course pages are public. Free-preview lessons are open (video needs a free account). Full access is a membership benefit.