EMERALD ADVISERS, LLC - PUMA BIOTECHNOLOGY INC ownership

PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 201 filers reported holding PUMA BIOTECHNOLOGY INC in Q2 2015. The put-call ratio across all filers is 0.90 and the average weighting 0.1%.

Quarter-by-quarter ownership
EMERALD ADVISERS, LLC ownership history of PUMA BIOTECHNOLOGY INC
ValueSharesWeighting
Q3 2018$11,188,000
-48.3%
244,008
-33.3%
0.41%
-49.6%
Q2 2018$21,636,000
-14.5%
365,787
-1.6%
0.82%
-19.5%
Q1 2018$25,304,000
-36.4%
371,840
-7.7%
1.01%
-33.9%
Q4 2017$39,804,000
-10.2%
402,668
+8.8%
1.53%
-15.0%
Q3 2017$44,312,000
+59.6%
370,035
+16.5%
1.80%
+55.4%
Q2 2017$27,765,000
+96.8%
317,680
-16.2%
1.16%
+100.3%
Q1 2017$14,110,000
+124.1%
379,289
+1102.0%
0.58%
+83.2%
Q1 2015$6,297,000
-34.4%
31,556
-37.8%
0.32%
-37.9%
Q4 2014$9,600,000
+36.0%
50,721
+71.5%
0.51%
+21.5%
Q3 2014$7,057,00029,5800.42%
Other shareholders
PUMA BIOTECHNOLOGY INC shareholders Q2 2015
NameSharesValueWeighting ↓
HARVARD MANAGEMENT CO INC 600,000$45,216,0003.56%
Avalon Global Asset Management LLC 32,900$2,479,0001.79%
CORNERSTONE CAPITAL MANAGEMENT LLC 495,145$37,314,0001.58%
BB BIOTECH AG 521,991$39,337,0001.25%
WEATHERBIE CAPITAL, LLC 137,041$10,327,0001.20%
ADAGE CAPITAL PARTNERS GP, L.L.C. 5,686,668$428,527,0001.19%
TOBAM 318,384$23,994,0000.94%
Orbimed Advisors 1,195,500$90,093,0000.91%
Capital International Sarl 109,405$8,245,0000.74%
CAPITAL INTERNATIONAL LTD /CA/ 145,697$10,980,0000.73%
View complete list of PUMA BIOTECHNOLOGY INC shareholders