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LAM RESEARCH CORP
LAM RESEARCH CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 46 Institutional holders with a total value of $463,983,039.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ADVENT CAPITAL MANAGEMENT /DE/ 47,407,000 56,789,000 12.24% PRN
2 JPMORGAN CHASE & CO 46,201,000 55,528,000 11.97% PRN
3 Calamos Advisors LLC 42,625,000 51,264,000 11.05% PRN
4 AXA S.A. 34,000,000 40,864,000 8.81% PRN
5 INCOME RESEARCH & MANAGEMENT 25,715,000 30,906,000 6.66% PRN
6 SUSQUEHANNA INTERNATIONAL GROUP, LLP 21,920,000 26,345,000 5.68% PRN
7 LORD, ABBETT & CO. LLC 21,800,000 26,310,000 5.67% PRN
8 ARISTEIA CAPITAL, L.L.C. 18,100,000 21,669,000 4.67% PRN
9 GUARDIAN LIFE INSURANCE CO OF AMERICA 16,000,000 19,230,000 4.14% PRN
10 BNP Paribas Asset Management Holding S.A. 12,700,000 15,350,000 3.31% PRN
11 MACKAY SHIELDS LLC 12,238,000 14,770,000 3.18% PRN
12 DEUTSCHE BANK AG\ 11,900,000 14,301,000 3.08% PRN
13 Invesco Ltd. 9,200,000 11,057,000 2.38%
14 BNP PARIBAS FINANCIAL MARKETS 8,000,000 9,615,039 2.07% PRN
15 RWC Asset Management LLP 7,000,000 8,427,000 1.82% PRN
16 CREDIT SUISSE AG/ 6,371,000 7,657,000 1.65% PRN
17 SHENKMAN CAPITAL MANAGEMENT INC 6,005,000 7,199,000 1.55% PRN
18 PICTET ASSET MANAGEMENT LTD 5,000,000 6,328,000 1.36%
19 Zurcher Kantonalbank (Zurich Cantonalbank) 4,000,000 4,816,000 1.04% PRN
20 GOLDMAN SACHS GROUP INC 3,090,000 3,714,000 0.80% PRN
21 Jefferies Group LLC 2,681,000 3,222,000 0.69% PRN
22 ANGELO GORDON & CO., L.P. 2,500,000 3,005,000 0.65% PRN
23 Paloma Partners Management Co 2,500,000 3,002,000 0.65% PRN
24 THRIVENT FINANCIAL FOR LUTHERANS 2,500,000 2,994,000 0.65%
25 BARCLAYS PLC 2,369,000 2,843,000 0.61% PRN
26 Lombard Odier Asset Management (Europe) Ltd 1,600,000 1,924,000 0.41% PRN
27 ZAZOVE ASSOCIATES LLC 1,605,000 1,923,000 0.41% PRN
28 BANK OF AMERICA CORP /DE/ 1,550,000 1,863,000 0.40% PRN
29 Bank of New York Mellon Corp 1,500,000 1,806,000 0.39%
30 CAMDEN ASSET MANAGEMENT L P /CA 1,375,000 1,653,000 0.36% PRN
31 WELLS FARGO & COMPANY/MN 1,119,000 1,341,000 0.29% PRN
32 Ameritas Investment Partners, Inc. 1,060,000 1,273,000 0.27% PRN
33 CSS LLC/IL 1,000,000 1,204,000 0.26% PRN
34 MACQUARIE GROUP LTD 1,000,000 1,203,000 0.26% PRN
35 SSI INVESTMENT MANAGEMENT LLC 560,000 673,000 0.15% PRN
36 GLG Partners LP 500,000 598,000 0.13% PRN
37 CONNING INC. 400,000 478,000 0.10% PRN
38 Calamos Wealth Management LLC 344,000 414,000 0.09% PRN
39 CITIGROUP INC 151,000 181,000 0.04% PRN
40 NOMURA HOLDINGS INC 94,000 113,000 0.02% PRN
41 M&T BANK CORP 30,000 36,000 0.01% PRN
42 MSI Financial Services Inc 20,000 24,000 0.01%
43 ROYAL BANK OF CANADA 20,000 24,000 0.01% PRN
44 MORGAN STANLEY 18,000 22,000 0.00% PRN
45 Private Advisor Group, LLC 15,000 18,000 0.00% PRN
46 Creative Planning 6,000 7,000 0.00% PRN

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.