PICTON MAHONEY ASSET MANAGEMENT - ENVISION HEALTHCARE HLDGS IN ownership

ENVISION HEALTHCARE HLDGS IN's ticker is EVHC and the CUSIP is 29413U103. A total of 183 filers reported holding ENVISION HEALTHCARE HLDGS IN in Q4 2014. The put-call ratio across all filers is 1.70 and the average weighting 0.5%.

Quarter-by-quarter ownership
PICTON MAHONEY ASSET MANAGEMENT ownership history of ENVISION HEALTHCARE HLDGS IN
ValueSharesWeighting
Q1 2016$100,000
-3.8%
4,900
+22.5%
0.01%0.0%
Q4 2015$104,000
+5.1%
4,000
+48.1%
0.01%0.0%
Q3 2015$99,000
+13.8%
2,700
+22.7%
0.01%
+50.0%
Q2 2015$87,000
+33.8%
2,200
+29.4%
0.00%
+100.0%
Q1 2015$65,000
+32.7%
1,700
+21.4%
0.00%0.0%
Q4 2014$49,0000.0%1,4000.0%0.00%
-33.3%
Q3 2014$49,000
-54.6%
1,400
-53.3%
0.00%
-50.0%
Q2 2014$108,000
+6.9%
3,0000.0%0.01%0.0%
Q1 2014$101,000
-5.6%
3,0000.0%0.01%0.0%
Q4 2013$107,000
+37.2%
3,0000.0%0.01%
+20.0%
Q3 2013$78,0003,0000.01%
Other shareholders
ENVISION HEALTHCARE HLDGS IN shareholders Q4 2014
NameSharesValueWeighting ↓
WELCH CAPITAL PARTNERS LLC/NY 450,000$11,713,0004.01%
BLOOM TREE PARTNERS, LLC 820,534$21,358,0003.93%
PACIFIC ALTERNATIVE ASSET MANAGEMENT COMPANY, LLC 195,430$5,087,0002.73%
BRIDGER MANAGEMENT, LLC 1,015,004$26,421,0001.89%
SAMLYN CAPITAL, LLC 1,189,038$30,951,0000.86%
Zweig-DiMenna Associates LLC 625,000$16,269,0000.66%
TimesSquare Capital Management, LLC 2,717,155$70,728,0000.40%
DECADE CAPITAL MANAGEMENT LLC 260,000$6,768,0000.39%
COBALT CAPITAL MANAGEMENT, INC. 150,000$3,905,0000.38%
CASTLEARK MANAGEMENT LLC 313,159$10,860,0000.31%
View complete list of ENVISION HEALTHCARE HLDGS IN shareholders