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NANOSTRING TECHNOLOGIES INC
NANOSTRING TECHNOLOGIES INC. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 90 Institutional holders with a total value of $384,832,617.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Clarus Ventures, LLC 3,959,440 65,489,000 17.02%
2 CADIAN CAPITAL MANAGEMENT, LP 2,094,408 34,642,000 9.00%
3 MORGAN STANLEY 1,957,913 32,384,000 8.42%
4 WELLINGTON MANAGEMENT GROUP LLP 1,892,872 31,308,000 8.14%
5 BlackRock Finance, Inc. 1,482,335 24,519,000 6.37%
6 LEVIN CAPITAL STRATEGIES, L.P. 1,044,692 17,279,000 4.49%
7 Redmile Group, LLC 866,819 14,337,000 3.73%
8 MILLENNIUM MANAGEMENT LLC 865,090 14,309,000 3.72%
9 JENNISON ASSOCIATES LLC 801,184 13,252,000 3.44%
10 VANGUARD GROUP INC 752,699 12,449,000 3.23%
11 RUSSELL INVESTMENTS GROUP, LTD. 538,792 8,910,000 2.32%
12 HOMESTEAD ADVISERS CORP 521,132 8,620,000 2.24%
13 Endurant Capital Management LP 509,660 8,430,000 2.19%
14 PURA VIDA INVESTMENTS, LLC 398,206 6,586,000 1.71%
15 RENAISSANCE TECHNOLOGIES LLC 378,300 6,257,000 1.63%
16 Ghost Tree Capital, LLC 350,000 5,789,000 1.50%
17 Spark Investment Management LLC 330,200 5,461,000 1.42%
18 DSC Advisors, L.P. 326,006 5,392,000 1.40%
19 STATE STREET CORP 261,864 4,332,000 1.13%
20 Foresite Capital Management II, LLC 254,015 4,201,000 1.09%
21 MARSHALL WACE NORTH AMERICA, L.P. 247,068 4,200,000 1.09%
22 D. E. Shaw & Co., Inc. 236,006 3,904,000 1.01%
23 NORTHERN TRUST CORP 228,016 3,771,000 0.98%
24 Polar Capital LLP 225,000 3,722,000 0.97%
25 Point72 Asset Management, L.P. 219,800 3,635,000 0.94%
26 FORESITE CAPITAL MANAGEMENT III, LLC 178,681 2,955,000 0.77%
27 Penn Capital Management Company, LLC 172,498 2,853,000 0.74%
28 GEODE CAPITAL MANAGEMENT, LLC 155,201 2,566,000 0.67%
29 CREDIT SUISSE AG/ 134,677 2,227,000 0.58%
30 PRICE T ROWE ASSOCIATES INC /MD/ 134,361 2,222,000 0.58%
31 First Light Asset Management, LLC 114,702 1,897,000 0.49%
32 Tekla Capital Management LLC 113,500 1,877,000 0.49%
33 ARK INVESTMENT MANAGEMENT LLC 110,510 1,828,000 0.48%
34 SECOR Capital Advisors, LP 96,757 1,600,000 0.42%
35 PLATINUM INVESTMENT MANAGEMENT LTD 92,000 1,521,000 0.40%
36 Lombard Odier Asset Management (USA) Corp 80,000 1,323,000 0.34%
37 TIAA CREF INVESTMENT MANAGEMENT LLC 70,742 1,170,000 0.30%
38 GOLDMAN SACHS GROUP INC 70,248 1,162,000 0.30%
39 Bank of New York Mellon Corp 69,927 1,157,000 0.30%
40 SUSQUEHANNA INTERNATIONAL GROUP, LLP 58,900 974,000 0.25% Put
41 PDT Partners, LLC 57,047 944,000 0.25%
42 PANAGORA ASSET MANAGEMENT INC 54,301 898,000 0.23%
43 CITADEL ADVISORS LLC 50,474 835,000 0.22%
44 Candriam S.C.A. 45,000 744,000 0.19%
45 FRED ALGER MANAGEMENT, LLC 45,000 744,000 0.19%
46 DEUTSCHE BANK AG\ 41,499 685,000 0.18%
47 Nationwide Fund Advisors 41,098 680,000 0.18%
48 STRS OHIO 40,000 661,000 0.17%
49 Granite Investment Partners, LLC 37,191 616,000 0.16%
50 OXFORD ASSET MANAGEMENT LLP 33,034 546,000 0.14%
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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.