Understanding Option Valuation
A useful concept
June 11: The mathematics behind the Black-Scholes formula for determining the value of a stock option are far too complicated for most people to grasp, but studying the value of a simplified option brings some key points into focus.
details: Understanding Option Valuation
Recent postings
How Much Did You Lose? (take the long view on stock market performance)
Selling a Life Insurance Policy (IRS gives guidance on tax effects)
Repealing Check-the-Box (proposal to collect more tax from multinational companies)
Credit Card Fees for Tax Payment Deductible (IRS has changed its position)
April 15 Reminders (various things to keep in mind as the deadline approaches)
Tax Help for Madoff Victims (IRS issues guidance)
Refundable AMT Credit (a complete guide)
Isolating 401k Basis for a Conversion (technique for a tax-free Roth conversion)
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Fairmark.com is your home base for news, guidance and other help in dealing with taxes and investing.
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- Reference Room: click here for tax rates and other numbers
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Product announcement
All up to date
New, 2009 editions of all our books are now available. Shop here.
2009 filing season
Filing Recommendations for 2009 Filing Season
Here are our recommendations for the fastest, easiest, best and cheapest ways to file your income tax returns this year.
details: Filing Recommendations for 2009
Recovery Rebate Credit for 2008
Income tax forms for 2008 have a place to claim something called the recovery rebate credit, relating to the stimulus payments sent out during the year. Many people are making mistakes on that line of the return. Here's how to get it right.
details: Recovery Rebate Credit for 2008
Where's My 1099?
A change in the tax law means you may not receive your Forms 1099 until weeks later than you expect them. This change coincides with calendar effects to push the receipt of these items, normally expected around the end of January, into late February.
details: Where's My 1099?
