IF YOU’RE A HEAT-SEEKING MISSILE, TAGS HELP YOU FIND THE HOT SPOTS

Tags are keywords that help to categorize blogs and Trade Notes and make it much easier to find what you're looking for within the Trader Network. Think of tags like labels on a filing folder: anyone can add a tag to a piece of content, so that they and other folks can find that content easily later on. Here are the most popular ones in the trader network right now.

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today's featured TK tool: the Options Scanner

Think of the Options Scanner as your personal night-vision: it helps you pick the right option out f... more

Edited by bigdog at 10/07/08 at 03:20 PM
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Posted by bigdog on 01/15/07 at 07:00 PM

Tag It | 1 user tagged it: TradeKing, Don Montanaro, Montanaro, CEO, Options Scanner

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When and Which Option Should I Buy?

Sometimes it pays to go back to basics. I got an email recently from a TradeKing customer who laid out... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 12/27/06 at 07:00 PM

Tag It | 1 user tagged it: TradeKing, theta, gamma, Greeks, learning

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Understanding Rho

To finish off the series on the Greeks, here are a few fast facts on the interest rate Greek rho. Rho ... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 08/17/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, rho, Greeks, learning, education

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Understanding Vega III

You need to watch Vega closely if you're trading a single option contact or doing a multi-leg strategy... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 07/29/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, calendar spreads, volatility, vega, Greeks

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Understanding Vega II

A little trivia first about Vega, before we dive into its use. Vega is not actually a Greek letter -- ... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 07/24/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, volatility, vega, Greeks, learning

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Understanding Vega I

Vega is the Rodney Dangerfield of the Greeks -- it just doesn't get the respect it deserves. It is the... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 07/19/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, volatility, vega, Greeks, learning

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Understanding Theta IV

In the last post of our Theta series, I'd like to show you how to evaluate theta across your entire po... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 07/09/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, theta, Greeks, learning, education

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Understanding Theta III

Today I'd like to talk about theta, or time decay, as it relates to volatility and another closely rel... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 07/04/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, time decay, theta, Greeks, learning

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Understanding Theta II

In my previous post on theta, we explained how time premium is calculated and graphed the rate at wh... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 06/25/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, theta, Greeks, learning, education

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Understanding Theta I

Source: Options Guy's BlogTheta is enemy number one for the option buyer. It is defined as the amount ... more

Edited by optionsguy at 10/07/08 at 03:20 PM
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Posted by optionsguy on 06/20/06 at 08:00 PM

Tag It | 1 user tagged it: TradeKing, theta, Greeks, learning, education