A lot of times research has already been done, and going through the archives can be useful.

And since you can not store their data you can't really get historical data (archiving/data warehousing) to see what has happenned with a property over time.Having said all of that...

This appears to be the SEC filing information for thos of you looking for contact information:https://www.sec.gov/Archives/edgar/data/1577977/000131586314000386/xslFormDX01/primary_doc.xml

If they can do it for cows....http://www.theatlantic.com/technology/archive/2012/05/the-perfect-milk-machine-how-big-data-transformed-the-dairy-industry/256423/

Its is more work than most people think.Just search the archives here and you will find many posts of investors badmouthing property managers.

W. from the hinterlands of Indiana.For that matter, where are all these people with hundreds (or even thousands) of posts in the archives who have vanished!

Archive.  

All of the advice he has gotten here was already available in the archives of this site.

From their last quarterly SEC filing, the top ten are(*): Dallas-Fort Worth, TXIndianapolis, INGreater Chicago area, IL and INAtlanta, GACincinnati, OHHouston, TXCharlotte, NCTampa, FLPhoenix, AZJacksonville, FL(*)page 28: http://www.sec.gov/Archives/edgar/data/1562401/000104746914009227/a2222184z10-q.htm Related:http://www.biggerpockets.com/forums/311/topics/86191-the-modus-operandi-of-the-mass-buyer---a-case-study http://www.biggerpockets.com/forums/88/topics/110262-thinking-of-an-investment-in-a-hedge-fund

You can find some of the data in archives from the local business journals sometimes.