PLATINUM INVESTMENT MANAGEMENT LTD - ALERE INC ownership

ALERE INC's ticker is ALR and the CUSIP is 01449J105. A total of 203 filers reported holding ALERE INC in Q2 2014. The put-call ratio across all filers is 1.48 and the average weighting 0.3%.

Quarter-by-quarter ownership
PLATINUM INVESTMENT MANAGEMENT LTD ownership history of ALERE INC
ValueSharesWeighting
Q4 2015$1,757,000
-18.8%
44,9700.0%0.04%
-33.9%
Q3 2015$2,165,000
-8.7%
44,9700.0%0.06%
+22.9%
Q2 2015$2,372,000
+7.9%
44,9700.0%0.05%
+9.1%
Q1 2015$2,199,000
+28.7%
44,9700.0%0.04%
+33.3%
Q4 2014$1,708,000
-13.6%
44,970
-11.8%
0.03%
-17.5%
Q3 2014$1,976,000
+3.6%
50,9700.0%0.04%
+21.2%
Q2 2014$1,907,000
+9.0%
50,9700.0%0.03%
+6.5%
Q1 2014$1,750,000
-5.1%
50,9700.0%0.03%
-3.1%
Q4 2013$1,845,000
+18.4%
50,9700.0%0.03%
+14.3%
Q3 2013$1,558,000
+24.8%
50,9700.0%0.03%
+16.7%
Q2 2013$1,248,00050,9700.02%
Other shareholders
ALERE INC shareholders Q2 2014
NameSharesValueWeighting ↓
Cheyne Capital Management (UK) LLP 1,043,006$40,656,00022.86%
Stonepine Capital Management, LLC 360,000$14,029,0008.36%
Twin Securities, Inc. 1,288,079$50,196,0008.23%
Kellner Capital, LLC 250,700$9,770,0005.52%
TIG Advisors, LLC 1,760,558$68,609,0004.93%
Private Capital Management, LLC 759,047$29,580,0004.56%
Cheyne Capital Management (UK) LLP 9,000$6,912,0003.89%
McClain Value Management LLC 79,661$3,104,0003.83%
Twin Securities, Inc. 560,200$21,831,0003.58%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 201,000$7,833,0003.10%
View complete list of ALERE INC shareholders