Magnetar Financial LLC - ALERE INC ownership

ALERE INC's ticker is ALR and the CUSIP is 01449J105. A total of 185 filers reported holding ALERE INC in Q3 2017. The put-call ratio across all filers is 0.77 and the average weighting 0.8%.

Quarter-by-quarter ownership
Magnetar Financial LLC ownership history of ALERE INC
ValueSharesWeighting
Q3 2017$78,304,000
+31.3%
1,535,671
+29.3%
1.42%
+55.2%
Q2 2017$59,630,000
+74.1%
1,188,089
+37.8%
0.92%
+87.5%
Q1 2017$34,256,000
-26.7%
862,212
-20.2%
0.49%
-26.5%
Q3 2016$46,709,000
+1.7%
1,080,238
-1.9%
0.66%
-13.0%
Q2 2016$45,920,000
-37.1%
1,101,719
-23.6%
0.76%
-32.1%
Q1 2016$72,998,000
+32200.0%
1,442,368
+30654.1%
1.12%
+37366.7%
Q3 2015$226,0004,6900.00%
Other shareholders
ALERE INC shareholders Q3 2017
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