BlackRock Inc. - HOLOGIC INC ownership

HOLOGIC INC's ticker is and the CUSIP is 436440AB7. A total of 49 filers reported holding HOLOGIC INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
BlackRock Inc. ownership history of HOLOGIC INC
ValueSharesWeighting
Q2 2016$2,681,000
-0.2%
1,785,0000.0%0.00%0.0%
Q1 2016$2,686,000
-11.1%
1,785,0000.0%0.00%0.0%
Q4 2015$3,021,000
+12.4%
1,785,000
+13.3%
0.00%0.0%
Q3 2015$2,688,000
-37.7%
1,575,000
-39.0%
0.00%
-33.3%
Q2 2015$4,318,000
+10.3%
2,580,000
-3.0%
0.01%
+20.0%
Q1 2015$3,915,000
+136.1%
2,660,000
+100.0%
0.01%
+150.0%
Q4 2014$1,658,000
+5.0%
1,330,0000.0%0.00%0.0%
Q3 2014$1,579,000
-5.3%
1,330,0000.0%0.00%0.0%
Q2 2014$1,668,000
-61.9%
1,330,000
-65.3%
0.00%
-71.4%
Q1 2014$4,378,000
+50.2%
3,830,000
+53.2%
0.01%
+40.0%
Q4 2013$2,914,000
+153.2%
2,500,000
+142.0%
0.01%
+150.0%
Q2 2013$1,151,0001,033,0000.00%
Other shareholders
HOLOGIC INC shareholders Q1 2015
NameSharesValueWeighting ↓
Man Investments (CH) AG 6,750,000$7,720,0003.11%
TENOR CAPITAL MANAGEMENT Co., L.P. 11,842,000$13,620,0002.14%
RWC Asset Management LLP 20,250,000$23,158,0002.05%
Calamos Wealth Management LLC 2,076,000$2,377,0000.70%
ADVENT CAPITAL MANAGEMENT /DE/ 28,808,000$32,992,0000.52%
Nicholas Investment Partners, LP 4,820,000$5,509,0000.46%
SSI INVESTMENT MANAGEMENT LLC 3,672,000$4,196,0000.43%
Calamos Advisors LLC 58,153,000$66,580,0000.43%
PROSPECTOR PARTNERS LLC 7,000,000$8,002,0000.38%
GAM Holding AG 12,200,000$14,010,0000.22%
View complete list of HOLOGIC INC shareholders