Exchange Data International has linked up with Quantal International Inc. to provide 10 years of history on most of the world's exchanges.

To see a list of exchanges we cover together with starting dates CLICK HERE.

Our partner Quantal International Inc. offers a suite of advanced portfolio management products for structuring and rebalancing portfolios and baskets of global equities, risk management, and strategy development and back-testing. Headquartered in San Francisco, California, Quantal have an exceptionally strong research and development team with key Ph.D. technical strength and close ties with Stanford and UC Berkeley, world renowned academic institutions.

The data provided by our Historical Closing Prices is seemless and is in the same format as Exchange Data's proprietary feed. Click here to see the pricing feed specification.

If you have any questions or would like to find out more about this service please contact us directly.