ARDSLEY ADVISORY PARTNERS LP - BIOTELEMETRY INC ownership

BIOTELEMETRY INC's ticker is BEAT and the CUSIP is 090672106. A total of 100 filers reported holding BIOTELEMETRY INC in Q1 2015. The put-call ratio across all filers is 0.41 and the average weighting 0.4%.

Quarter-by-quarter ownership
ARDSLEY ADVISORY PARTNERS LP ownership history of BIOTELEMETRY INC
ValueSharesWeighting
Q4 2015$350,000
+16.3%
30,0000.0%0.05%
-4.2%
Q4 2014$301,000
-10.4%
30,000
-40.0%
0.05%
+9.1%
Q3 2014$336,000
-26.0%
50,000
+11.1%
0.04%
-35.3%
Q1 2014$454,00045,0000.07%
Other shareholders
BIOTELEMETRY INC shareholders Q1 2015
NameSharesValueWeighting ↓
DAFNA Capital Management LLC 215,645$1,712,0001.76%
COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT 2,368,160$18,803,0000.80%
Cannell Capital 214,082$1,700,0000.69%
Ghost Tree Capital, LLC 125,000$993,0000.61%
Trellus Management Company, LLC 39,800$316,0000.38%
THB ASSET MANAGEMENT 812,880$6,454,0000.36%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 472,672$3,753,0000.32%
THOMPSON DAVIS & CO., INC. 24,400$194,0000.29%
Cortina Asset Management, LLC 980,060$7,782,0000.28%
EMERALD ADVISERS, LLC 522,930$4,152,0000.22%
View complete list of BIOTELEMETRY INC shareholders