North Star Investment Management Corp. - ALERE INC ownership

ALERE INC's ticker is ALR and the CUSIP is 01449J105. A total of 192 filers reported holding ALERE INC in Q4 2014. The put-call ratio across all filers is 0.55 and the average weighting 0.4%.

Quarter-by-quarter ownership
North Star Investment Management Corp. ownership history of ALERE INC
ValueSharesWeighting
Q3 2015$8,000
-11.1%
1700.0%0.00%0.0%
Q2 2015$9,000
+12.5%
1700.0%0.00%
+100.0%
Q1 2015$8,000
+33.3%
1700.0%0.00%0.0%
Q4 2014$6,0001700.00%
Other shareholders
ALERE INC shareholders Q4 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