Units Outstanding

3 Months Ended

Mar. 31, 2017

Equity [Abstract]

Units Outstanding

Units Outstanding

Changes in AB Units outstanding during the three-month period ended March 31, 2017 were as follows:

Outstanding as of December 31, 2016	268,893,534
Options exercised	262,819
Units issued	907,449
Units retired	(1,349,254	)
Balance as of March 31, 2017	268,714,548