Units Outstanding

3 Months Ended

Mar. 31, 2019

Equity [Abstract]

Units Outstanding

Units Outstanding

Changes in AB Holding Units outstanding during the three-month period ended March 31, 2019 are as follows:

Outstanding as of December 31, 2018	96,658,278
Options exercised	334,616
Units issued	381,305
Units retired	(2,379,795	)
Outstanding as of March 31, 2019	94,994,404