Bulk Dividend Downloader

Get historical dividends for many companies, and generate a payout stream cross-referenced against time. Free spreadsheet!

Mirror Options

Mirror options let investors change their view of the direction of the underlying stock, but without additional transaction costs. Get a pricing spreadsheet here.

How to Annualize Volatility

Learn how to annualize daily, weekly and monthly volatilities. Plus get free web-connected spreadsheets to calculate the historic volatility of stocks, precious metals and currency pairs.

Live Gold Spot Price in Excel

Get gold spot prices in Excel with a live connection to the web. Import the open, bid, ask and previous closes prices, updating regularly.

Make Winning Trades with MACD

Learn how to use MACD to generate reliable buy-sell signals, and get a web-connected spreadsheet to automatically plot technical trading charts from a stock ticker.