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IONIS PHARMACEUTICAL
IONIS PHARMACEUTICAL. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 269 Institutional holders with a total value of $4,245,613,552.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 FMR LLC 17,549,733 681,456,000 16.05%
2 Clearbridge Investments, LLC 8,988,756 349,033,000 8.22%
3 Artisan Partners Limited Partnership 7,368,499 286,119,000 6.74%
4 VANGUARD GROUP INC 7,257,516 281,809,000 6.64%
5 BB BIOTECH AG 6,636,526 257,696,000 6.07%
6 WADDELL & REED FINANCIAL INC 5,494,100 213,336,000 5.02%
7 BlackRock Fund Advisors 4,120,458 159,997,000 3.77%
8 BlackRock Institutional Trust Company, N.A. 3,088,420 119,923,000 2.82%
9 PRICE T ROWE ASSOCIATES INC /MD/ 2,754,750 106,967,000 2.52%
10 STATE STREET CORP 2,676,552 103,933,000 2.45%
11 FRANKLIN RESOURCES INC 2,083,967 80,921,000 1.91%
12 PINNACLE ASSOCIATES LTD 1,845,727 71,670,000 1.69%
13 TOCQUEVILLE ASSET MANAGEMENT L.P. 1,832,109 71,141,000 1.68%
14 JENNISON ASSOCIATES LLC 1,747,004 67,836,000 1.60%
15 NORTHERN TRUST CORP 1,379,382 53,561,000 1.26%
16 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,376,700 53,457,000 1.26% Put
17 EAGLE ASSET MANAGEMENT INC 1,333,177 51,767,000 1.22%
18 ALTRINSIC GLOBAL ADVISORS LLC 1,261,795 48,995,000 1.15%
19 STIFEL FINANCIAL CORP 1,062,436 41,254,000 0.97%
20 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 1,034,930 40,186,000 0.95%
21 ALLIANCEBERNSTEIN L.P. 969,767 37,656,000 0.89%
22 Global Thematic Partners, LLC 847,196 32,898,000 0.77%
23 Apex Capital Management 843,791 32,764,000 0.77%
24 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 791,697 30,742,000 0.72%
25 GOLDMAN SACHS GROUP INC 776,305 30,144,000 0.71%
26 NORGES BANK 752,077 29,203,000 0.69%
27 Bank of New York Mellon Corp 726,675 28,217,000 0.66%
28 SUSQUEHANNA INTERNATIONAL GROUP, LLP 719,313 27,931,000 0.66%
29 GEODE CAPITAL MANAGEMENT, LLC 702,311 27,270,000 0.64%
30 DOWLING & YAHNKE LLC 676,298 26,261,000 0.62%
31 ROYAL BANK OF CANADA 589,090 22,875,000 0.54%
32 VOYA INVESTMENT MANAGEMENT LLC 576,237 22,375,000 0.53%
33 TIAA CREF INVESTMENT MANAGEMENT LLC 574,732 22,317,000 0.53%
34 WELLS FARGO & COMPANY/MN 553,537 21,494,000 0.51%
35 DEUTSCHE BANK AG\ 546,232 21,207,000 0.50%
36 SCOUT INVESTMENTS, INC. 524,247 20,357,000 0.48%
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 502,800 19,524,000 0.46% Call
38 BLACKROCK ADVISORS LLC 487,739 18,939,000 0.45%
39 MANAGED ACCOUNT ADVISORS LLC 471,589 18,311,000 0.43%
40 TEACHERS ADVISORS, LLC 467,296 18,145,000 0.43%
41 AMERICAN CENTURY COMPANIES INC 463,837 18,011,000 0.42%
42 COLUMBUS CIRCLE INVESTORS 461,519 17,921,000 0.42%
43 PANAGORA ASSET MANAGEMENT INC 455,754 17,697,000 0.42%
44 Artal Group S.A. 455,000 17,668,000 0.42%
45 GOLDMAN SACHS GROUP INC 370,000 14,367,000 0.34% Call
46 GOLDMAN SACHS GROUP INC 370,000 14,367,000 0.34% Put
47 RAINIER INVESTMENT MANAGEMENT LLC 364,140 14,139,000 0.33%
48 JPMORGAN CHASE & CO 357,575 13,885,000 0.33%
49 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 350,159 13,597,000 0.32%
50 BlackRock Investment Management, LLC 337,105 13,090,000 0.31%
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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.