Calamos Advisors LLC - GILEAD SCIENCES INC ownership

GILEAD SCIENCES INC's ticker is and the CUSIP is 375558AP8. A total of 69 filers reported holding GILEAD SCIENCES INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.7%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of GILEAD SCIENCES INC
ValueSharesWeighting
Q1 2016$55,270,000
-9.6%
13,471,000
-0.4%
0.37%
-5.4%
Q4 2015$61,136,000
-1.3%
13,531,000
-5.4%
0.39%
-9.1%
Q3 2015$61,916,000
-16.2%
14,298,000
-0.2%
0.43%
-6.6%
Q2 2015$73,929,000
+12.7%
14,333,400
-5.9%
0.46%
+11.2%
Q1 2015$65,589,000
-11.9%
15,233,400
-15.3%
0.41%
-16.6%
Q4 2014$74,483,000
-42.6%
17,983,000
-35.0%
0.49%
-43.0%
Q3 2014$129,662,000
-1.9%
27,678,000
-23.4%
0.86%
+3.2%
Q2 2014$132,211,000
+14.5%
36,156,000
-2.7%
0.84%
+13.6%
Q1 2014$115,420,000
-14.7%
37,174,000
-9.4%
0.74%
-14.2%
Q4 2013$135,290,000
+7.1%
41,011,000
-10.3%
0.86%
+8.6%
Q3 2013$126,337,000
+2.6%
45,705,000
-14.9%
0.79%
-1.5%
Q2 2013$123,078,00053,732,0000.80%
Other shareholders
GILEAD SCIENCES INC shareholders Q4 2014
NameSharesValueWeighting ↓
INCOME RESEARCH & MANAGEMENT 9,376,000$40,393,0006.90%
MACKAY SHIELDS LLC 12,148,000$52,358,0002.77%
DINSMORE CAPITAL MANAGEMENT CO/NJ 1,500,000$6,465,0002.53%
GUARDIAN LIFE INSURANCE CO OF AMERICA 6,200,000$26,710,0002.53%
SSI INVESTMENT MANAGEMENT LLC 4,620,000$19,905,0001.88%
CNO Financial Group, Inc. 500,000$2,154,0000.91%
ADVENT CAPITAL MANAGEMENT /DE/ 13,789,000$59,376,0000.86%
Man Investments (CH) AG 400,000$1,724,0000.83%
Lombard Odier Asset Management (Europe) Ltd 2,380,000$10,242,0000.80%
CQS Cayman LP 3,750,000$16,252,0000.76%
View complete list of GILEAD SCIENCES INC shareholders