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

Institutional Holders (2016Q2)
Portfolio Summary: 229 Institutional holders with a total value of $746,210,117.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 2,158,893 75,734,000 10.15%
2 BlackRock Fund Advisors 1,748,315 61,331,000 8.22%
3 COLUMBIA WANGER ASSET MANAGEMENT LLC 1,536,874 53,914,000 7.23%
4 RED MOUNTAIN CAPITAL PARTNERS LLC 1,028,986 36,097,000 4.84%
5 OppenheimerFunds, Inc. 1,008,120 35,365,000 4.74%
6 Bank of New York Mellon Corp 841,793 29,531,000 3.96%
7 DIMENSIONAL FUND ADVISORS LP 832,334 29,198,000 3.91%
8 BlackRock Institutional Trust Company, N.A. 704,259 24,705,000 3.31%
9 LORD, ABBETT & CO. LLC 669,515 23,487,000 3.15%
10 KENNEDY CAPITAL MANAGEMENT LLC 563,064 19,752,000 2.65%
11 STATE STREET CORP 538,931 18,909,000 2.53%
12 BAILLIE GIFFORD & CO 530,400 18,606,000 2.49%
13 FMR LLC 461,747 16,198,000 2.17%
14 DISCIPLINED GROWTH INVESTORS INC /MN 361,750 12,690,000 1.70%
15 PRICE T ROWE ASSOCIATES INC /MD/ 342,316 12,008,000 1.61%
16 NORTHERN TRUST CORP 338,311 11,868,000 1.59%
17 SHELL ASSET MANAGEMENT CO 318,077 11,158,000 1.50%
18 Neuberger Berman Group LLC 304,430 10,680,000 1.43%
19 MORGAN STANLEY 291,791 10,237,000 1.37%
20 CAPITAL GUARDIAN TRUST CO 245,424 8,609,000 1.15%
21 GEODE CAPITAL MANAGEMENT, LLC 231,169 8,109,000 1.09%
22 Personal Capital Advisors Corp 227,954 7,997,000 1.07%
23 TWO SIGMA INVESTMENTS, LP 227,366 7,976,000 1.07%
24 DEUTSCHE BANK AG\ 222,611 7,807,000 1.05%
25 PRINCIPAL FINANCIAL GROUP INC 199,442 6,997,000 0.94%
26 MILLENNIUM MANAGEMENT LLC 192,591 6,756,000 0.91%
27 ROYCE & ASSOCIATES LP 171,000 5,999,000 0.80%
28 AMERIPRISE FINANCIAL INC 167,476 5,875,000 0.79%
29 GUGGENHEIM CAPITAL LLC 164,305 5,764,000 0.77%
30 Tributary Capital Management, LLC 162,611 5,704,000 0.76%
31 CWM, LLC 141,754 4,973,000 0.67%
32 Gotham Asset Management, LLC 138,534 4,860,000 0.65%
33 Spark Investment Management LLC 128,200 4,497,000 0.60%
34 SCOUT INVESTMENTS, INC. 121,675 4,268,000 0.57%
35 BARROW HANLEY MEWHINNEY & STRAUSS LLC 114,782 4,026,000 0.54%
36 BlackRock Investment Management, LLC 111,983 3,928,000 0.53%
37 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 95,436 3,348,000 0.45%
38 COMERICA BANK 80,325 3,231,000 0.43%
39 TIAA CREF INVESTMENT MANAGEMENT LLC 83,884 2,943,000 0.39%
40 Contrarius Investment Management Ltd 78,936 2,769,000 0.37%
41 SECOR Capital Advisors, LP 75,041 2,632,000 0.35%
42 CITADEL ADVISORS LLC 73,390 2,574,000 0.34%
43 CONNORS INVESTOR SERVICES INC 72,981 2,560,000 0.34%
44 HSBC HOLDINGS PLC 70,400 2,470,000 0.33% Call
45 PRUDENTIAL FINANCIAL INC 67,196 2,357,000 0.32%
46 WELLS FARGO & COMPANY/MN 65,739 2,306,000 0.31%
47 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 63,000 2,210,000 0.30%
48 TWO SIGMA ADVISERS, LP 62,827 2,204,000 0.30%
49 SUSQUEHANNA INTERNATIONAL GROUP, LLP 61,600 2,161,000 0.29% Call
50 RENAISSANCE TECHNOLOGIES LLC 57,000 2,000,000 0.27%
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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.