Parallax Volatility Advisers, L.P. - GENOMIC HEALTH INC ownership

GENOMIC HEALTH INC's ticker is GHDX and the CUSIP is 37244C101. A total of 266 filers reported holding GENOMIC HEALTH INC in Q1 2019. The put-call ratio across all filers is 1.23 and the average weighting 0.1%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of GENOMIC HEALTH INC
ValueSharesWeighting
Q1 2019$3,000
-50.0%
42
-46.8%
0.00%
Q3 2018$6,000
+500.0%
79
+295.0%
0.00%
Q2 2018$1,000
-99.9%
20
-99.9%
0.00%
-100.0%
Q1 2018$939,000
-16.8%
30,000
-9.0%
0.00%0.0%
Q4 2017$1,128,00032,9820.00%
Other shareholders

There were no reported owners of GENOMIC HEALTH INC in Q1 2019.

NameSharesValueWeighting ↓
View complete list of GENOMIC HEALTH INC shareholders