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TETRA TECH INC NEW
TETRA TECH INC NEW. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 253 Institutional holders with a total value of $1,777,174,764.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 ALLIANCEBERNSTEIN L.P. 184,342 6,539,000 0.37%
52 Smith, Graham & Co., Investment Advisors, LP 178,408 6,328,000 0.36%
53 Gotham Asset Management, LLC 176,056 6,245,000 0.35%
54 FIRST TRUST ADVISORS LP 171,566 6,085,000 0.34%
55 GOLDMAN SACHS GROUP INC 171,522 6,084,000 0.34%
56 PARAMETRIC PORTFOLIO ASSOCIATES LLC 166,552 5,908,000 0.33%
57 GUGGENHEIM CAPITAL LLC 165,705 5,877,000 0.33%
58 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 163,136 5,786,000 0.33%
59 FRANKLIN RESOURCES INC 155,000 5,498,000 0.31%
60 Calvert Investment Management, Inc. 152,681 5,416,000 0.30%
61 THIRD AVENUE MANAGEMENT LLC 149,891 5,317,000 0.30%
62 South Dakota Investment Council 149,100 5,289,000 0.30%
63 SEGALL BRYANT & HAMILL, LLC 146,062 5,181,000 0.29%
64 EATON VANCE MANAGEMENT 145,873 5,174,000 0.29%
65 MARTINGALE ASSET MANAGEMENT L P 143,624 5,095,000 0.29%
66 CHICAGO EQUITY PARTNERS LLC 123,575 4,383,000 0.25%
67 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 122,425 4,342,000 0.24%
68 BANK OF AMERICA CORP /DE/ 117,254 4,159,000 0.23%
69 PANAGORA ASSET MANAGEMENT INC 112,017 3,973,000 0.22%
70 Employees Retirement System of Texas 110,500 3,919,000 0.22%
71 AQR CAPITAL MANAGEMENT LLC 106,832 3,789,000 0.21%
72 DEAN INVESTMENT ASSOCIATES, LLC 105,985 3,759,000 0.21%
73 PRUDENTIAL FINANCIAL INC 105,450 3,740,000 0.21%
74 Richard Bernstein Advisors LLC 105,154 3,730,000 0.21%
75 TEACHERS ADVISORS, LLC 103,307 3,664,000 0.21%
76 BLACKROCK ADVISORS LLC 103,166 3,659,000 0.21%
77 RHUMBLINE ADVISERS 103,004 3,654,000 0.21%
78 GREAT LAKES ADVISORS, LLC 98,965 3,510,000 0.20%
79 WASATCH ADVISORS LP 98,442 3,492,000 0.20%
80 CITIGROUP INC 93,403 3,313,000 0.19%
81 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 93,136 3,304,000 0.19%
82 Swiss National Bank 92,900 3,295,000 0.19%
83 PUTNAM INVESTMENTS LLC 88,478 3,138,000 0.18%
84 SPRINGBANK VALUE PARTNERS LP 86,068 3,053,000 0.17%
85 Informed Momentum Co LLC 83,116 2,948,000 0.17%
86 AMERICAN INTERNATIONAL GROUP, INC. 82,273 2,918,223 0.16%
87 AHL Partners LLP 80,229 2,846,000 0.16%
88 CANADA LIFE ASSURANCE Co 78,092 2,769,000 0.16%
89 QS Investors, LLC 77,797 2,759,000 0.16%
90 THRIVENT FINANCIAL FOR LUTHERANS 74,306 2,635,000 0.15%
91 Spark Investment Management LLC 68,600 2,433,000 0.14%
92 SUNTRUST BANKS INC 66,102 2,344,000 0.13%
93 BESSEMER GROUP INC 65,550 2,325,000 0.13%
94 RobecoSam USA, Inc. 63,162 2,240,000 0.13%
95 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 63,021 2,235,000 0.13%
96 CREDIT SUISSE AG/ 62,757 2,226,000 0.13%
97 INSIGHT CAPITAL RESEARCH & MANAGEMENT INC 60,965 2,162,000 0.12%
98 RENAISSANCE TECHNOLOGIES LLC 60,500 2,146,000 0.12%
99 COOKSON PEIRCE & CO INC 59,860 2,123,000 0.12% SH
100 COMERICA BANK 57,818 2,085,000 0.12%
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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.