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

Institutional Holders (2015Q1)
Portfolio Summary: 178 Institutional holders with a total value of $708,122,079.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 53,907 1,759,000 0.25%
52 BNP PARIBAS FINANCIAL MARKETS 53,461 1,744,433 0.25%
53 DAVIDSON INVESTMENT ADVISORS 50,470 1,644,000 0.23%
54 SUSQUEHANNA INTERNATIONAL GROUP, LLP 50,141 1,636,000 0.23%
55 GOLDMAN SACHS GROUP INC 48,700 1,589,000 0.22% Put
56 RAYMOND JAMES & ASSOCIATES 48,314 1,576,000 0.22%
57 ALLIANCEBERNSTEIN L.P. 48,067 1,568,000 0.22%
58 Walleye Trading LLC 46,612 1,521,000 0.21%
59 Penbrook Management LLC 43,700 1,426,000 0.20%
60 TEACHERS ADVISORS, LLC 43,099 1,406,000 0.20%
61 BANK OF AMERICA CORP /DE/ 41,336 1,349,000 0.19%
62 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 39,100 1,322,000 0.19%
63 Walleye Trading LLC 39,300 1,286,000 0.18% Call
64 Commonwealth Equity Services, Inc 38,623 1,260,000 0.18%
65 Canal Insurance CO 37,000 1,207,000 0.17%
66 RHUMBLINE ADVISERS 36,382 1,187,000 0.17%
67 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 36,267 1,183,000 0.17%
68 CITADEL ADVISORS LLC 33,950 1,108,000 0.16%
69 Swiss National Bank 31,900 1,041,000 0.15%
70 TOCQUEVILLE ASSET MANAGEMENT L.P. 31,600 1,031,000 0.15%
71 Spark Investment Management LLC 31,600 1,029,000 0.15%
72 ESSEX INVESTMENT MANAGEMENT CO LLC 30,701 1,002,000 0.14%
73 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 30,449 994,000 0.14%
74 GOLDMAN SACHS GROUP INC 30,400 992,000 0.14% Call
75 Nan Shan Life Insurance Co., Ltd. 30,000 979,000 0.14%
76 TUDOR INVESTMENT CORP ET AL 28,219 921,000 0.13%
77 PARAMETRIC PORTFOLIO ASSOCIATES LLC 27,615 901,000 0.13%
78 TEXAS PERMANENT SCHOOL FUND CORP 26,725 872,000 0.12%
79 TFS CAPITAL LLC 26,397 861,000 0.12%
80 BARCLAYS PLC 26,330 842,000 0.12%
81 PDT Partners, LLC 25,197 822,000 0.12%
82 BlackRock Group LTD 25,056 817,000 0.12%
83 NJ State Employees Deferred Compensation Plan 25,000 816,000 0.12%
84 D.A. DAVIDSON & CO. 23,480 766,000 0.11%
85 METROPOLITAN LIFE INSURANCE CO/NY 23,023 751,000 0.11%
86 State of Tennessee, Department of Treasury 23,000 750,000 0.11%
87 AMERICAN INTERNATIONAL GROUP, INC. 22,943 748,630 0.11%
88 GOLDMAN SACHS GROUP INC 21,769 710,000 0.10%
89 Nationwide Fund Advisors 21,594 705,000 0.10%
90 JPMORGAN CHASE & CO 21,147 690,000 0.10%
91 UBS Group AG 19,573 639,000 0.09%
92 MANUFACTURERS LIFE INSURANCE COMPANY, THE 19,549 638,000 0.09%
93 Freedom Investment Management, Inc. 19,212 627,000 0.09%
94 Cambridge Investment Research Advisors, Inc. 19,126 624,000 0.09%
95 WENDELL DAVID ASSOCIATES INC 18,790 620,000 0.09%
96 BLACKROCK ADVISORS LLC 18,848 615,000 0.09%
97 Fisher Asset Management, LLC 18,533 605,000 0.09%
98 ROYAL BANK OF CANADA 18,398 600,000 0.08%
99 BARCLAYS PLC 17,200 550,000 0.08% Put
100 ALPS ADVISORS INC 16,215 529,000 0.07%
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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.