Dark
Light
System
Security
NXSTAGE MED INC COM
NXSTAGE MED INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 161 Institutional holders with a total value of $1,596,813,461.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 9,271,307 231,690,000 14.51%
2 GILDER GAGNON HOWE & CO LLC 5,890,709 147,209,000 9.22%
3 VANGUARD GROUP INC 4,712,443 117,764,000 7.37%
4 DEERFIELD MANAGEMENT COMPANY, L.P. 4,099,175 102,438,000 6.42%
5 ORACLE INVESTMENT MANAGEMENT INC 2,671,936 66,772,000 4.18%
6 Invesco Ltd. 2,526,489 63,137,000 3.95%
7 BlackRock Fund Advisors 1,879,138 46,960,000 2.94%
8 VICTORY CAPITAL MANAGEMENT INC 1,789,339 44,715,000 2.80%
9 PERCEPTIVE ADVISORS LLC 1,669,703 41,726,000 2.61%
10 BlackRock Institutional Trust Company, N.A. 1,660,469 41,495,000 2.60%
11 Cortina Asset Management, LLC 1,482,206 37,040,000 2.32%
12 JENNISON ASSOCIATES LLC 1,306,487 32,649,000 2.04%
13 WELLS FARGO & COMPANY/MN 1,263,448 31,574,000 1.98%
14 SECTORAL ASSET MANAGEMENT INC 1,199,869 29,985,000 1.88%
15 STATE STREET CORP 1,182,341 29,541,000 1.85%
16 WADDELL & REED FINANCIAL INC 1,086,769 27,159,000 1.70%
17 TAMARACK ADVISERS, LP 1,075,000 26,617,000 1.67%
18 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 974,417 24,351,000 1.52%
19 BLAIR WILLIAM & CO/IL 857,861 21,438,000 1.34%
20 MILLENNIUM MANAGEMENT LLC 848,415 21,202,000 1.33%
21 NORTHERN TRUST CORP 823,968 20,591,000 1.29%
22 OppenheimerFunds, Inc. 795,221 19,872,000 1.24%
23 Bank of New York Mellon Corp 659,968 16,492,000 1.03%
24 Portolan Capital Management, LLC 532,242 13,301,000 0.83%
25 GOLDMAN SACHS GROUP INC 505,415 12,630,000 0.79%
26 BROADVIEW ADVISORS LLC 502,606 12,560,000 0.79%
27 GEODE CAPITAL MANAGEMENT, LLC 489,623 12,235,000 0.77%
28 BANK OF MONTREAL /CAN/ 473,456 11,832,000 0.74%
29 NORGES BANK 487,358 11,632,000 0.73%
30 WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 451,031 11,271,000 0.71%
31 CHARTWELL INVESTMENT PARTNERS, LLC 406,005 10,146,000 0.64%
32 Pennant Capital Management, LLC 397,365 9,930,000 0.62%
33 COLUMBUS CIRCLE INVESTORS 370,022 9,247,000 0.58%
34 TWO SIGMA INVESTMENTS, LP 365,381 9,131,000 0.57%
35 PURA VIDA INVESTMENTS, LLC 365,000 9,121,000 0.57%
36 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 329,784 8,242,000 0.52%
37 PRUDENTIAL FINANCIAL INC 326,896 8,169,000 0.51%
38 D. E. Shaw & Co., Inc. 316,312 7,905,000 0.50%
39 Nuveen Asset Management, LLC 290,470 7,259,000 0.45%
40 AMERIPRISE FINANCIAL INC 285,805 7,143,000 0.45%
41 RENAISSANCE TECHNOLOGIES LLC 250,983 6,272,000 0.39%
42 First Light Asset Management, LLC 250,386 6,257,000 0.39%
43 BlackRock Investment Management, LLC 238,833 5,968,000 0.37%
44 DAFNA Capital Management LLC 238,509 5,960,000 0.37%
45 TIAA CREF INVESTMENT MANAGEMENT LLC 234,872 5,869,000 0.37%
46 TWO SIGMA ADVISERS, LP 224,087 5,600,000 0.35%
47 Pier Capital, LLC 223,351 5,582,000 0.35%
48 Point72 Asset Management, L.P. 200,000 4,998,000 0.31% Call
49 DELTA LLOYD NV 175,000 4,373,000 0.27%
50 BLACKROCK ADVISORS LLC 168,822 4,219,000 0.26%
Page 1 of 4

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.