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

Institutional Holders (2015Q4)
Portfolio Summary: 212 Institutional holders with a total value of $1,034,516,244.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 3,887,856 110,494,000 10.68%
2 BARROW HANLEY MEWHINNEY & STRAUSS LLC 2,514,713 71,468,000 6.91%
3 BlackRock Fund Advisors 2,412,066 68,551,000 6.63%
4 DIMENSIONAL FUND ADVISORS LP 1,959,874 55,700,000 5.38%
5 PRICE T ROWE ASSOCIATES INC /MD/ 1,552,789 44,130,000 4.27%
6 ACADIAN ASSET MANAGEMENT LLC 1,413,770 40,180,000 3.88%
7 BlackRock Institutional Trust Company, N.A. 1,392,535 39,576,000 3.83%
8 NORTHERN TRUST CORP 1,187,825 33,757,000 3.26%
9 Copper Rock Capital Partners, LLC 962,939 27,367,000 2.65%
10 Bank of New York Mellon Corp 941,320 26,752,000 2.59%
11 STATE STREET CORP 797,329 22,660,000 2.19%
12 RENAISSANCE TECHNOLOGIES LLC 766,400 21,781,000 2.11%
13 Gotham Asset Management, LLC 622,207 17,683,000 1.71%
14 WELLS FARGO & COMPANY/MN 588,410 16,723,000 1.62%
15 AMERIPRISE FINANCIAL INC 515,751 14,658,000 1.42%
16 SYSTEMATIC FINANCIAL MANAGEMENT LP 505,203 14,357,000 1.39%
17 MORGAN STANLEY 450,622 12,807,000 1.24%
18 TEACHERS ADVISORS, LLC 428,634 12,182,000 1.18%
19 NORGES BANK 404,507 11,496,000 1.11%
20 MILLENNIUM MANAGEMENT LLC 365,698 10,393,000 1.00%
21 HANCOCK WHITNEY CORP 364,320 10,354,000 1.00%
22 Cortina Asset Management, LLC 354,653 10,079,000 0.97%
23 RUSSELL FRANK CO/ 329,603 9,492,000 0.92%
24 PRUDENTIAL FINANCIAL INC 311,734 8,860,000 0.86%
25 JPMORGAN CHASE & CO 278,231 7,907,000 0.76%
26 TWO SIGMA INVESTMENTS, LP 274,650 7,806,000 0.75%
27 TWO SIGMA ADVISERS, LP 273,725 7,779,000 0.75%
28 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 271,521 7,717,000 0.75%
29 BLACKROCK ADVISORS LLC 269,552 7,661,000 0.74%
30 AQR CAPITAL MANAGEMENT LLC 260,014 7,390,000 0.71%
31 PRINCIPAL FINANCIAL GROUP INC 255,932 7,273,000 0.70%
32 BOGLE INVESTMENT MANAGEMENT L P /DE/ 255,760 7,268,000 0.70%
33 GEODE CAPITAL MANAGEMENT, LLC 238,133 6,766,000 0.65%
34 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 232,814 6,617,000 0.64%
35 Dana Investment Advisors, Inc. 6,574 6,574,000 0.64%
36 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 227,729 6,473,000 0.63%
37 RAINIER INVESTMENT MANAGEMENT LLC 226,630 6,440,000 0.62%
38 STIFEL FINANCIAL CORP 290,486 6,349,000 0.61%
39 GOLDMAN SACHS GROUP INC 223,340 6,348,000 0.61%
40 QS Investors, LLC 214,328 6,091,000 0.59%
41 THRIVENT FINANCIAL FOR LUTHERANS 210,069 5,970,000 0.58%
42 TIAA CREF INVESTMENT MANAGEMENT LLC 208,861 5,936,000 0.57%
43 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 205,244 5,833,000 0.56%
44 DEUTSCHE BANK AG\ 201,750 5,731,000 0.55%
45 Invesco Ltd. 198,310 5,636,000 0.54%
46 UNITED SERVICES AUTOMOBILE ASSOCIATION 183,221 5,207,000 0.50%
47 DRIEHAUS CAPITAL MANAGEMENT LLC 183,155 5,205,000 0.50%
48 BRIDGEWAY CAPITAL MANAGEMENT, LLC 177,400 5,042,000 0.49%
49 LORD, ABBETT & CO. LLC 172,847 4,912,000 0.47%
50 LEUTHOLD GROUP, LLC 159,391 4,530,000 0.44%
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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.