Zurcher Kantonalbank (Zurich Cantonalbank) - ACME PACKET INC ownership

ACME PACKET INC's ticker is APKT and the CUSIP is 004764106. A total of 6 filers reported holding ACME PACKET INC in Q4 2012. The put-call ratio across all filers is 2.12 and the average weighting 0.0%.

Quarter-by-quarter ownership
Zurcher Kantonalbank (Zurich Cantonalbank) ownership history of ACME PACKET INC
ValueSharesWeighting
Q4 2012$553,00025,0000.02%
Other shareholders
ACME PACKET INC shareholders Q4 2012
NameSharesValueWeighting ↓
Detwiler Fenton Investment Management LLC 29,600$2,100,0001.17%
RATIONAL ADVISORS LLC 28,700$2,037,0000.16%
MUFG Americas Holdings Corp 7,660$544,0000.01%
HUNTINGTON NATIONAL BANK 2,104$149,0000.01%
View complete list of ACME PACKET INC shareholders