Rock Springs Capital Management LP - PUMA BIOTECHNOLOGY INC ownership

PUMA BIOTECHNOLOGY INC's ticker is PBYI and the CUSIP is 74587V107. A total of 160 filers reported holding PUMA BIOTECHNOLOGY INC in Q2 2017. The put-call ratio across all filers is 1.25 and the average weighting 0.2%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of PUMA BIOTECHNOLOGY INC
ValueSharesWeighting
Q3 2019$6,323,000
-6.9%
587,400
+9.9%
0.25%
+2.4%
Q2 2019$6,792,000
-61.8%
534,400
+16.7%
0.25%
-64.1%
Q1 2019$17,766,000
+91.3%
458,000
+0.3%
0.68%
+56.4%
Q4 2018$9,289,000
-58.4%
456,462
-6.4%
0.44%
-45.9%
Q3 2018$22,356,000
-20.6%
487,600
+2.5%
0.81%
-25.3%
Q2 2018$28,144,000
+0.2%
475,800
+15.2%
1.08%
-9.7%
Q1 2018$28,098,000
-23.9%
412,900
+10.5%
1.20%
-28.4%
Q4 2017$36,920,000
-6.6%
373,500
+13.2%
1.68%
-8.1%
Q3 2017$39,518,000
+143.1%
330,000
+77.4%
1.82%
+122.0%
Q2 2017$16,256,000
+362.5%
186,000
+96.8%
0.82%
+304.4%
Q1 2017$3,515,000
+21.2%
94,5000.0%0.20%
+4.6%
Q4 2016$2,901,000
-37.7%
94,500
+36.0%
0.19%
-33.6%
Q3 2016$4,660,000
+374.1%
69,500
+110.6%
0.29%
+300.0%
Q2 2016$983,000
+6.3%
33,000
+4.8%
0.07%
-6.4%
Q1 2016$925,000
+7.3%
31,500
+186.4%
0.08%
+20.0%
Q4 2015$862,000
-28.0%
11,000
-30.8%
0.06%
-33.0%
Q3 2015$1,198,000
-6.7%
15,900
+44.5%
0.10%
+3.2%
Q2 2015$1,284,000
-77.6%
11,000
-54.6%
0.09%
-82.5%
Q1 2015$5,726,000
+30.1%
24,250
+4.3%
0.54%
+4.1%
Q4 2014$4,401,000
-10.0%
23,250
+13.4%
0.52%
-32.0%
Q3 2014$4,891,000
+1160.6%
20,500
+449.9%
0.76%
+750.6%
Q1 2014$388,000
-88.1%
3,728
-88.2%
0.09%
-92.4%
Q4 2013$3,261,00031,5001.16%
Other shareholders
PUMA BIOTECHNOLOGY INC shareholders Q2 2017
NameSharesValueWeighting ↓
Athyrium Capital Management, LP 1,792,114$5,108,0002.15%
Camber Capital Management LP 4,235,000$12,070,0000.52%
Kynam Capital Management, LP 579,915$1,653,0000.42%
GLOBEFLEX CAPITAL L P 419,322$1,195,0000.29%
Eversept Partners, LP 1,435,077$4,089,9690.29%
ARMISTICE CAPITAL, LLC 1,500,000$4,275,0000.08%
RICE HALL JAMES & ASSOCIATES, LLC 506,066$1,442,0000.07%
XTX Topco Ltd 36,130$103,0000.04%
State of Wyoming 20,732$59,0000.04%
Patriot Financial Group Insurance Agency, LLC 55,500$158,0000.03%
View complete list of PUMA BIOTECHNOLOGY INC shareholders