Cortex Capital Management LLC - ZILLOW INC ownership

ZILLOW INC's ticker is and the CUSIP is 98954A957. A total of 7 filers reported holding ZILLOW INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
Cortex Capital Management LLC ownership history of ZILLOW INC
ValueSharesWeighting
Q3 2014$580,000
-79.7%
5,000
-75.0%
0.53%
-74.5%
Q2 2014$2,859,00020,0002.07%
Other shareholders
ZILLOW INC shareholders Q4 2014
NameSharesValueWeighting ↓
Anson Funds Management LP 25,000$2,647,0003.13%
SIMPLEX TRADING, LLC 334$527,0000.06%
Citadel Advisors 254,700$26,970,0000.03%
Timber Hill LLC 39,700$4,204,0000.02%
Pentwater Capital Management LP 20,000$2,118,0000.02%
Virtu KCG Holdings LLC 2,500$265,0000.00%
Marathon Trading Investment Management LLC 2,500$265,0000.00%
View complete list of ZILLOW INC shareholders