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COMFORT SYSTEMS USA INC
COMFORT SYSTEMS USA INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 173 Institutional holders with a total value of $840,531,002.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 2,821,486 64,753,000 7.70%
2 PRICE T ROWE ASSOCIATES INC /MD/ 2,759,149 63,322,000 7.53%
3 BARROW HANLEY MEWHINNEY & STRAUSS LLC 2,644,955 60,702,000 7.22%
4 Praesidium Investment Management Company, LLC 2,537,519 58,236,000 6.93%
5 BlackRock Fund Advisors 2,252,387 51,692,000 6.15%
6 DIMENSIONAL FUND ADVISORS LP 1,795,033 41,196,000 4.90%
7 JPMORGAN CHASE & CO 1,435,746 32,950,000 3.92%
8 Bank of New York Mellon Corp 1,378,033 31,626,000 3.76%
9 NORTHERN TRUST CORP 1,086,987 24,946,000 2.97%
10 BlackRock Institutional Trust Company, N.A. 943,142 21,645,000 2.58%
11 VICTORY CAPITAL MANAGEMENT INC 884,116 20,291,000 2.41%
12 ROYCE & ASSOCIATES LP 755,722 17,344,000 2.06%
13 STATE STREET CORP 734,980 16,864,000 2.01%
14 SYSTEMATIC FINANCIAL MANAGEMENT LP 731,850 16,795,000 2.00%
15 AMERIPRISE FINANCIAL INC 623,025 14,299,000 1.70%
16 Granahan Investment Management, LLC 615,190 14,119,000 1.68%
17 WELLS FARGO & COMPANY/MN 609,631 13,992,000 1.66%
18 NORGES BANK 543,434 12,472,000 1.48%
19 THB ASSET MANAGEMENT 426,891 9,797,000 1.17%
20 TEACHERS ADVISORS, LLC 415,630 9,539,000 1.13%
21 Cortina Asset Management, LLC 395,392 9,074,000 1.08%
22 Zelman Capital LLC 385,425 8,846,000 1.05%
23 Pier Capital, LLC 337,260 7,740,000 0.92%
24 UNITED SERVICES AUTOMOBILE ASSOCIATION 332,171 7,623,000 0.91%
25 ACADIAN ASSET MANAGEMENT LLC 326,295 7,488,000 0.89%
26 MORGAN STANLEY 307,909 7,067,000 0.84%
27 PERRITT CAPITAL MANAGEMENT INC 293,084 6,726,000 0.80%
28 Artisan Partners Limited Partnership 285,993 6,564,000 0.78%
29 RAINIER INVESTMENT MANAGEMENT LLC 241,660 5,547,000 0.66%
30 KING LUTHER CAPITAL MANAGEMENT CORP 236,930 5,438,000 0.65%
31 PRINCIPAL FINANCIAL GROUP INC 227,770 5,227,000 0.62%
32 Informed Momentum Co LLC 226,255 5,193,000 0.62%
33 GEODE CAPITAL MANAGEMENT, LLC 216,370 4,965,000 0.59%
34 TWO SIGMA INVESTMENTS, LP 203,333 4,666,000 0.56%
35 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 197,191 4,526,000 0.54%
36 TWO SIGMA ADVISERS, LP 196,506 4,510,000 0.54%
37 Epoch Investment Partners, Inc. 188,215 4,320,000 0.51%
38 RUSSELL FRANK CO/ 180,066 4,132,000 0.49%
39 D. E. Shaw & Co., Inc. 176,103 4,042,000 0.48%
40 Foundry Partners, LLC 165,736 3,804,000 0.45%
41 Numeric Investors LLC 164,800 3,782,000 0.45%
42 AJO, LP 161,840 3,714,000 0.44%
43 GUGGENHEIM CAPITAL LLC 152,982 3,511,000 0.42%
44 MILLENNIUM MANAGEMENT LLC 150,943 3,464,000 0.41%
45 BlackRock Investment Management, LLC 149,564 3,432,000 0.41%
46 Invesco Ltd. 148,317 3,404,000 0.40%
47 PUTNAM INVESTMENTS LLC 134,500 3,087,000 0.37%
48 TIAA CREF INVESTMENT MANAGEMENT LLC 133,587 3,066,000 0.36%
49 GLOBEFLEX CAPITAL L P 131,390 3,015,000 0.36%
50 PARAMETRIC PORTFOLIO ASSOCIATES LLC 123,561 2,836,000 0.34%
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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.