Calamos Advisors LLC - 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
Calamos Advisors LLC ownership history of ENVISION HEALTHCARE HLDGS IN
ValueSharesWeighting
Q3 2016$1,647,000
-95.1%
73,955
-94.4%
0.01%
-94.9%
Q2 2016$33,490,000
-16.3%
1,320,081
-32.7%
0.24%
-11.3%
Q1 2016$40,015,000
+9.3%
1,961,539
+39.2%
0.26%
+13.7%
Q4 2015$36,596,000
-14.1%
1,409,165
+21.7%
0.23%
-20.5%
Q3 2015$42,586,000
-1.3%
1,157,538
+5.9%
0.29%
+9.7%
Q2 2015$43,167,000
+5.5%
1,093,387
+2.5%
0.27%
+4.3%
Q1 2015$40,903,000
+4987.4%
1,066,572
+4502.3%
0.26%
+5020.0%
Q4 2014$804,0000.0%23,1750.0%0.01%0.0%
Q3 2014$804,000
-3.4%
23,1750.0%0.01%0.0%
Q2 2014$832,000
+10.2%
23,175
+3.8%
0.01%0.0%
Q1 2014$755,000
+43.5%
22,325
+50.8%
0.01%
+66.7%
Q4 2013$526,000
-6.1%
14,800
-31.2%
0.00%
-25.0%
Q3 2013$560,00021,5000.00%
Other shareholders
ENVISION HEALTHCARE HLDGS IN shareholders Q4 2014
NameSharesValueWeighting ↓
Clayton, Dubilier & Rice, LLC 50,857,145$1,763,726,00038.66%
WELCH CAPITAL PARTNERS LLC/NY 436,239$15,129,0004.97%
BRIDGER MANAGEMENT, LLC 1,737,700$60,263,0004.11%
VALINOR MANAGEMENT, L.P. 4,254,066$147,531,0004.10%
Roystone Capital Management LP 2,662,000$92,318,0003.77%
Sivik Global Healthcare LLC 125,000$4,335,0001.97%
Ghost Tree Capital, LLC 100,000$3,468,0001.88%
Three Peaks Capital Management, LLC 83,641$2,901,0001.62%
Rock Springs Capital Management LP 285,500$9,901,0001.53%
PACIFIC ALTERNATIVE ASSET MANAGEMENT COMPANY, LLC 389,577$13,511,0001.53%
View complete list of ENVISION HEALTHCARE HLDGS IN shareholders