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MASIMO CORP
MASIMO CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 174 Institutional holders with a total value of $922,641,226.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 MARINER INVESTMENT GROUP LLC 20,000 426,000 0.05%
52 BRIDGEWAY CAPITAL MANAGEMENT, LLC 20,200 430,000 0.05%
53 CSS LLC/IL 20,346 433,000 0.05%
54 ProShare Advisors LLC 20,505 436,000 0.05%
55 SG Americas Securities, LLC 20,601 438,000 0.05%
56 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 21,498 457,000 0.05%
57 PIPER SANDLER & CO. 21,500 458,000 0.05%
58 BROWN ADVISORY INC 21,603 460,000 0.05%
59 Louisiana State Employees Retirement System 22,900 487,000 0.05%
60 Quantbot Technologies LP 23,128 492,000 0.05%
61 BNP PARIBAS FINANCIAL MARKETS 25,859 550,280 0.06%
62 CAPSTONE ASSET MANAGEMENT CO 27,136 577,000 0.06%
63 BOGLE INVESTMENT MANAGEMENT L P /DE/ 27,408 583,000 0.06%
64 STONEBRIDGE CAPITAL MANAGEMENT INC 30,885 657,000 0.07%
65 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 31,515 669,000 0.07%
66 WELLINGTON MANAGEMENT GROUP LLP 31,545 672,000 0.07%
67 MANUFACTURERS LIFE INSURANCE COMPANY, THE 31,981 680,000 0.07%
68 BRYN MAWR CAPITAL MANAGEMENT INC 34,052 725,000 0.08%
69 AMERICAFIRST CAPITAL MANAGEMENT, LLC 34,299 729,883 0.08%
70 Arizona State Retirement System 34,600 736,000 0.08%
71 AMERICAN INTERNATIONAL GROUP, INC. 37,368 795,191 0.09%
72 PDT Partners, LLC 37,700 802,000 0.09%
73 GSA CAPITAL PARTNERS LLP 38,264 814,000 0.09%
74 RUSSELL FRANK CO/ 38,670 823,000 0.09%
75 METROPOLITAN LIFE INSURANCE CO/NY 39,504 841,000 0.09%
76 AMERICAN CENTURY COMPANIES INC 40,864 870,000 0.09%
77 TUDOR INVESTMENT CORP ET AL 41,800 890,000 0.10%
78 D.A. DAVIDSON & CO. 41,955 892,000 0.10%
79 SUSQUEHANNA INTERNATIONAL GROUP, LLP 42,900 913,000 0.10% Put
80 FEDERATED HERMES, INC. 44,114 939,000 0.10%
81 BLAIR WILLIAM & CO/IL 44,925 956,000 0.10%
82 State of Tennessee, Department of Treasury 45,000 958,000 0.10%
83 TEXAS PERMANENT SCHOOL FUND CORP 45,197 962,000 0.10%
84 VIRGINIA RETIREMENT SYSTEMS ET Al 47,800 1,017,000 0.11%
85 COMERICA BANK 49,217 1,047,000 0.11%
86 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 50,125 1,067,000 0.12%
87 RHUMBLINE ADVISERS 53,426 1,137,000 0.12%
88 SUSQUEHANNA INTERNATIONAL GROUP, LLP 53,600 1,141,000 0.12% Call
89 Gotham Asset Management, LLC 55,059 1,172,000 0.13%
90 BlackRock Finance, Inc. 57,275 1,218,000 0.13%
91 Swiss National Bank 60,200 1,281,000 0.14%
92 CREDIT SUISSE AG/ 60,374 1,285,000 0.14%
93 TEACHERS ADVISORS, LLC 67,882 1,445,000 0.16%
94 EAGLE ASSET MANAGEMENT INC 72,436 1,541,000 0.17%
95 TFS CAPITAL LLC 75,116 1,598,000 0.17%
96 LOS ANGELES CAPITAL MANAGEMENT LLC 75,400 1,605,000 0.17%
97 Grantham, Mayo, Van Otterloo & Co. LLC 75,535 1,607,000 0.17%
98 CITIGROUP INC 79,054 1,682,000 0.18%
99 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 81,909 1,743,000 0.19%
100 SUSQUEHANNA INTERNATIONAL GROUP, LLP 85,969 1,829,000 0.20%
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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.