Calamos Advisors LLC - GILEAD SCIENCES INC ownership

GILEAD SCIENCES INC's ticker is and the CUSIP is 375558AP8. A total of 78 filers reported holding GILEAD SCIENCES INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.8%.

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 2013
NameSharesValueWeighting ↓
GRACE BROTHERS MANAGEMENT LLC 2,400,000$7,470,0006.96%
INCOME RESEARCH & MANAGEMENT 13,896,000$43,225,0006.14%
CAMDEN ASSET MANAGEMENT L P /CA 21,804,000$67,824,0004.10%
Man Investments (CH) AG 2,900,000$9,029,0003.64%
SSI INVESTMENT MANAGEMENT LLC 9,382,000$29,183,0002.98%
GUARDIAN LIFE INSURANCE CO OF AMERICA 9,000,000$27,996,0002.49%
DINSMORE CAPITAL MANAGEMENT CO/NJ 2,000,000$6,225,0002.47%
CQS Cayman LP 5,250,000$16,428,0001.33%
ACUITY INVESTMENT MANAGEMENT INC 735,000$2,292,0001.25%
COASTLAND CAPITAL LLC 9,600$29,911,0001.21%
View complete list of GILEAD SCIENCES INC shareholders