Palo Alto Investors LP - THORATEC CORP ownership

THORATEC CORP's ticker is THOR and the CUSIP is 885175307. A total of 181 filers reported holding THORATEC CORP in Q1 2015. The put-call ratio across all filers is 0.88 and the average weighting 0.3%.

Quarter-by-quarter ownership
Palo Alto Investors LP ownership history of THORATEC CORP
ValueSharesWeighting
Q3 2015$17,008,000
-85.1%
268,861
-89.5%
0.82%
-83.9%
Q2 2015$114,113,000
+7.3%
2,560,303
+0.9%
5.07%
-3.5%
Q1 2015$106,325,000
+1118.3%
2,538,203
+844.1%
5.26%
+926.6%
Q4 2014$8,727,000268,8610.51%
Other shareholders

There were no reported owners of THORATEC CORP in Q1 2015.

NameSharesValueWeighting ↓
View complete list of THORATEC CORP shareholders