ORACLE INVESTMENT MANAGEMENT INC - NXSTAGE MEDICAL INC ownership

NXSTAGE MEDICAL INC's ticker is NXTM and the CUSIP is 67072V103. A total of 117 filers reported holding NXSTAGE MEDICAL INC in Q2 2013. The put-call ratio across all filers is 1.20 and the average weighting 0.2%.

Quarter-by-quarter ownership
ORACLE INVESTMENT MANAGEMENT INC ownership history of NXSTAGE MEDICAL INC
ValueSharesWeighting
Q4 2017$4,000
-98.7%
142,800
-93.1%
0.00%
-98.0%
Q3 2017$310,000
-99.5%
2,068,800
-24.4%
0.05%
-99.4%
Q2 2017$58,531,000
-19.9%
2,736,906
-3.0%
9.25%
-18.8%
Q1 2017$73,049,000
+2.4%
2,821,906
+3.7%
11.39%
-3.7%
Q4 2016$71,334,000
+6.8%
2,721,636
+1.9%
11.83%
+15.0%
Q3 2016$66,772,000
+15.3%
2,671,936
+0.1%
10.29%
-23.7%
Q2 2016$57,897,000
+43.3%
2,670,536
-0.9%
13.48%
+28.3%
Q1 2016$40,393,000
-44.0%
2,694,636
-18.1%
10.50%
-15.9%
Q4 2015$72,106,000
-34.4%
3,291,001
-52.8%
12.49%
+11.1%
Q3 2015$109,920,000
+115.4%
6,970,156
+95.1%
11.24%
+81.5%
Q2 2015$51,040,000
-21.4%
3,572,963
-4.8%
6.19%
-24.9%
Q1 2015$64,950,000
-3.5%
3,754,3430.0%8.24%
-6.6%
Q4 2014$67,315,000
+36.6%
3,754,3430.0%8.83%
+29.4%
Q3 2014$49,295,000
-99.9%
3,754,343
+0.8%
6.82%
+5.0%
Q2 2014$53,505,359,000
+16.7%
3,723,407
+3.5%
6.49%
+24.0%
Q1 2014$45,853,706,000
+34.5%
3,599,192
+5.5%
5.24%
+11.6%
Q4 2013$34,100,670,000
+5.2%
3,410,067
+38.5%
4.69%
+1.6%
Q3 2013$32,404,039,000
-7.8%
2,462,3130.0%4.62%
-23.8%
Q2 2013$35,161,830,0002,462,3136.06%
Other shareholders
NXSTAGE MEDICAL INC shareholders Q2 2013
NameSharesValueWeighting ↓
ORACLE INVESTMENT MANAGEMENT INC 2,721,906$73,029,00011.38%
DAFNA Capital Management LLC 216,119$5,798,0004.90%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 3,744,151$100,456,0003.87%
KOPP INVESTMENT ADVISORS LLC 117,779$3,160,0003.09%
Perceptive Advisors 1,818,189$48,782,0002.78%
Pennant Capital Management, LLC 1,927,408$51,712,0002.45%
GILDER GAGNON HOWE & CO LLC 4,955,630$132,960,0002.24%
PURA VIDA INVESTMENTS, LLC 275,000$7,378,0002.18%
Portolan Capital Management 545,032$14,623,0001.90%
Tamarack Advisers, LP 110,000$2,951,0001.84%
View complete list of NXSTAGE MEDICAL INC shareholders