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XENCOR INC COM
XENCOR INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 95 Institutional holders with a total value of $374,216,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 5,576,250 74,833,000 20.00%
2 PRIMECAP MANAGEMENT CO/CA/ 4,731,995 63,503,000 16.97%
3 DEERFIELD MANAGEMENT COMPANY, L.P. 3,467,512 46,534,000 12.44%
4 PERCEPTIVE ADVISORS LLC 1,804,784 24,220,000 6.47%
5 BlackRock Fund Advisors 1,261,488 16,929,000 4.52%
6 VANGUARD GROUP INC 1,145,887 15,377,000 4.11%
7 ORBIMED ADVISORS LLC 1,107,022 14,856,000 3.97%
8 BAKER BROS. ADVISORS LP 872,072 11,703,000 3.13%
9 FRANKLIN RESOURCES INC 858,901 11,526,000 3.08%
10 STATE STREET CORP 684,873 9,190,000 2.46%
11 BlackRock Institutional Trust Company, N.A. 582,320 7,815,000 2.09%
12 PRICE T ROWE ASSOCIATES INC /MD/ 576,516 7,737,000 2.07%
13 GREAT POINT PARTNERS LLC 528,692 7,095,000 1.90%
14 QVT Financial LP 386,925 5,193,000 1.39%
15 EVENTIDE ASSET MANAGEMENT, LLC 344,000 4,616,000 1.23%
16 NORGES BANK 340,805 4,574,000 1.22%
17 NORTHERN TRUST CORP 329,943 4,428,000 1.18%
18 Cannell & Co. 254,800 3,419,000 0.91%
19 GEODE CAPITAL MANAGEMENT, LLC 216,860 2,910,000 0.78%
20 ArrowMark Colorado Holdings LLC 207,610 2,786,000 0.74%
21 Rhenman & Partners Asset Management AB 200,000 2,684,000 0.72%
22 JPMORGAN CHASE & CO 139,900 1,877,000 0.50%
23 TIAA CREF INVESTMENT MANAGEMENT LLC 128,396 1,723,000 0.46%
24 SPHINX TRADING, LP 128,018 1,718,000 0.46%
25 Bank of New York Mellon Corp 125,662 1,687,000 0.45%
26 Spark Investment Management LLC 118,000 1,583,000 0.42%
27 BlackRock Investment Management, LLC 100,042 1,343,000 0.36%
28 RENAISSANCE TECHNOLOGIES LLC 97,100 1,303,000 0.35%
29 D. E. Shaw & Co., Inc. 94,411 1,267,000 0.34%
30 OXFORD ASSET MANAGEMENT LLP 91,631 1,230,000 0.33%
31 Geneva Advisors, LLC 75,755 1,017,000 0.27%
32 BLACKROCK ADVISORS LLC 68,960 925,000 0.25%
33 PNC FINANCIAL SERVICES GROUP, INC. 64,064 860,000 0.23%
34 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 60,267 809,000 0.22%
35 MACQUARIE GROUP LTD 55,000 738,000 0.20%
36 Nationwide Fund Advisors 52,207 701,000 0.19%
37 ALLIANCEBERNSTEIN L.P. 48,100 646,000 0.17%
38 Swiss National Bank 48,400 628,000 0.17%
39 GOLDMAN SACHS GROUP INC 44,155 593,000 0.16%
40 TFS CAPITAL LLC 43,500 584,000 0.16%
41 TEACHERS ADVISORS, LLC 41,285 554,000 0.15%
42 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 39,728 534,000 0.14%
43 CREDIT SUISSE AG/ 37,870 508,000 0.14%
44 DEERE & CO 37,602 505,000 0.13%
45 Creative Planning 37,400 502,000 0.13%
46 GSA CAPITAL PARTNERS LLP 36,700 493,000 0.13%
47 ProShare Advisors LLC 33,445 449,000 0.12%
48 PARAMETRIC PORTFOLIO ASSOCIATES LLC 28,684 385,000 0.10%
49 NEW YORK STATE COMMON RETIREMENT FUND 28,100 377,000 0.10%
50 RHUMBLINE ADVISERS 27,311 367,000 0.10%
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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.