IRIDIAN ASSET MANAGEMENT LLC/CT - ALERE INC ownership

ALERE INC's ticker is ALR and the CUSIP is 01449J105. A total of 225 filers reported holding ALERE INC in Q3 2016. The put-call ratio across all filers is 3.65 and the average weighting 0.5%.

Quarter-by-quarter ownership
IRIDIAN ASSET MANAGEMENT LLC/CT ownership history of ALERE INC
ValueSharesWeighting
Q1 2017$178,910,000
-7.5%
4,503,136
-9.3%
1.61%
-9.9%
Q4 2016$193,401,000
-10.7%
4,962,810
-0.9%
1.79%
-5.7%
Q3 2016$216,562,000
+53.5%
5,008,370
+48.0%
1.89%
+44.9%
Q2 2016$141,043,000
-5.8%
3,383,943
+14.4%
1.31%
+2.6%
Q1 2016$149,719,000
+6.9%
2,958,281
-17.5%
1.27%
+10.6%
Q4 2015$140,104,000
-34.8%
3,584,138
-19.7%
1.15%
-36.6%
Q3 2015$214,834,000
-6.0%
4,461,764
+2.9%
1.82%
+0.8%
Q2 2015$228,650,000
+32.6%
4,334,594
+22.9%
1.80%
+24.0%
Q1 2015$172,469,000
+163.1%
3,526,980
+104.4%
1.45%
+138.2%
Q4 2014$65,556,000
+2.2%
1,725,156
+4.3%
0.61%
-7.7%
Q3 2014$64,151,000
-27.7%
1,654,226
-30.2%
0.66%
-27.3%
Q2 2014$88,696,000
+122.6%
2,370,286
+104.4%
0.91%
+99.8%
Q1 2014$39,838,0001,159,7760.46%
Other shareholders
ALERE INC shareholders Q3 2016
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