Home
Tutorials
Intro to Margin Accounts
Portfolio Margin 101
How Portfolio Margin Works
Resources
Option Strategies - Reg T Margin
Option Strategies - Portfolio Margin
Margin Calculators for Options
Regulatory Timeline
Stress Test Market Moves
P&L Offsets
Brokers Offering Portfolio Margin
Margin Rate Comparison
FAQs
About Us
Disclaimer
Blog
The Margin Investor
Regulatory Timeline
The regulatory timeline provides an overview of the genesis of Portfolio Margin regulations in the US.
Stress Test Market Moves
This section discusses the moves that are applied to different types of underlyings such as broad based indexes, sector indexes and individual stocks.
P&L Offsets
The P&L offsets define the netting of gains against losses on correlated indexes. This section goes into the details.
Margin Calculators for Options
Determining the margin for option strategies can be complex. These handy calculators make it easy. The two calculators cover both Reg T margin and Portfolio margin.
Brokers Offering Portfolio Margin
A list of brokers that offer Portfolio Margin Accounts.
Margin Rate Comparison
A comparison of the rate charged on margin loans. Most online brokers are included in the list.