GROUP ONE TRADING, L.P. - KEYNOTE SYS INC ownership

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of KEYNOTE SYS INC
ValueSharesWeighting
Q2 2013$59,0003,0000.00%
Other shareholders

There were no reported owners of KEYNOTE SYS INC in Q3 2013.

NameSharesValueWeighting ↓
View complete list of KEYNOTE SYS INC shareholders