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MEDICINES CO
MEDICINES CO. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 189 Institutional holders with a total value of $2,129,129,794.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WELLINGTON MANAGEMENT GROUP LLP 9,264,412 265,056,000 12.45%
2 BlackRock Fund Advisors 5,224,412 149,470,000 7.02%
3 VANGUARD GROUP INC 4,777,480 136,683,000 6.42%
4 PRICE T ROWE ASSOCIATES INC /MD/ 3,722,105 106,489,000 5.00%
5 Invesco Ltd. 3,382,181 96,764,000 4.54%
6 Corvex Management LP 3,086,803 88,313,000 4.15%
7 PointState Capital LP 2,675,000 76,532,000 3.59%
8 Camber Capital Management LP 2,500,000 71,525,000 3.36%
9 BRIDGER MANAGEMENT, LLC 2,491,011 71,268,000 3.35%
10 STATE STREET CORP 2,379,266 68,071,000 3.20%
11 DIMENSIONAL FUND ADVISORS LP 1,746,010 49,954,000 2.35%
12 BlackRock Institutional Trust Company, N.A. 1,689,707 48,343,000 2.27%
13 CAMBIAR INVESTORS LLC 1,510,929 43,228,000 2.03%
14 Sarissa Capital Management LP 1,361,900 38,964,000 1.83%
15 KORNITZER CAPITAL MANAGEMENT INC /KS 1,359,865 38,906,000 1.83%
16 FMR LLC 1,306,170 37,370,000 1.76%
17 PFM Health Sciences, LP 1,302,516 37,265,000 1.75%
18 FRONTIER CAPITAL MANAGEMENT CO LLC 1,256,653 35,953,000 1.69%
19 PUTNAM INVESTMENTS LLC 1,218,335 34,857,000 1.64%
20 JENNISON ASSOCIATES LLC 892,288 25,528,000 1.20%
21 PINNACLE ASSOCIATES LTD 767,754 21,965,000 1.03%
22 JPMORGAN CHASE & CO 765,108 21,890,000 1.03%
23 NORTHERN TRUST CORP 749,446 21,441,000 1.01%
24 RA CAPITAL MANAGEMENT, L.P. 705,925 20,197,000 0.95%
25 VOYA INVESTMENT MANAGEMENT LLC 655,804 18,762,000 0.88%
26 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 644,925 18,450,000 0.87%
27 Bank of New York Mellon Corp 637,821 18,249,000 0.86%
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 538,148 15,397,000 0.72%
29 Retirement Systems of Alabama 517,000 14,791,000 0.69%
30 DEUTSCHE BANK AG\ 513,276 14,683,000 0.69%
31 GOLDMAN SACHS GROUP INC 506,053 14,478,000 0.68%
32 UNITED SERVICES AUTOMOBILE ASSOCIATION 476,325 13,628,000 0.64%
33 SECTOR GAMMA AS 450,750 12,896,000 0.61%
34 GEODE CAPITAL MANAGEMENT, LLC 429,221 12,279,000 0.58%
35 PRINCIPAL FINANCIAL GROUP INC 415,435 11,886,000 0.56%
36 TEACHERS ADVISORS, LLC 413,777 11,838,000 0.56%
37 Elk Creek Partners, LLC 378,154 10,819,000 0.51%
38 NORGES BANK 372,582 10,660,000 0.50%
39 RS INVESTMENT MANAGEMENT CO LLC 367,318 10,509,000 0.49%
40 PANAGORA ASSET MANAGEMENT INC 367,121 10,503,000 0.49%
41 ASHFORD CAPITAL MANAGEMENT INC 352,900 10,096,000 0.47%
42 Rock Springs Capital Management LP 345,500 9,885,000 0.46%
43 MILLENNIUM MANAGEMENT LLC 336,736 9,634,000 0.45%
44 AMERIPRISE FINANCIAL INC 314,396 8,995,000 0.42%
45 SUSQUEHANNA INTERNATIONAL GROUP, LLP 311,200 8,903,000 0.42% Put
46 FEDERATED HERMES, INC. 310,618 8,887,000 0.42%
47 TIAA CREF INVESTMENT MANAGEMENT LLC 300,188 8,588,000 0.40%
48 GOLDMAN SACHS GROUP INC 299,400 8,566,000 0.40% Put
49 BNP Paribas Asset Management Holding S.A. 285,735 8,175,000 0.38%
50 BlackRock Investment Management, LLC 272,205 7,788,000 0.37%
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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.