TETRA TECH INC - Common Stock (TTEK)

CUSIP: 88162G103

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class
Equity / Common Stock
Shares outstanding
261,125,354
Total 13F shares
55,002,617
Share change
-124,696
Total reported value
$1,325,797,951
Price per share
$24.02
Number of holders
206
Value change
-$11,288,458
Number of buys
111
Number of sells
80

Security key

88162G103

Report period

Q1 2015

Institutions

206

Top holders

10

Top shareholders of TTEK - TETRA TECH INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
VANGUARD GROUP INC
13F
Company
1.6%
4,131,331
$110,307,000 31 Dec 2014
13F
BlackRock Fund Advisors
13F
Company
1.4%
3,617,548
$96,589,000 31 Dec 2014
13F
Invesco Ltd.
13F
Company
1.2%
3,056,069
$81,597,000 31 Dec 2014
13F
NORGES BANK
13F
Company
1%
2,729,739
$72,884,000 31 Dec 2014
13F
Sterling Capital Management LLC
13F
Company
0.92%
2,403,952
$64,186,000 31 Dec 2014
13F
PICTET ASSET MANAGEMENT LTD
13F
Company
0.85%
2,209,848
$59,003,000 31 Dec 2014
13F
DIMENSIONAL FUND ADVISORS LP
13F
Company
0.83%
2,169,697
$57,932,000 31 Dec 2014
13F
BHF Kleinwort Benson Group S.A.
13F
Company
0.64%
1,675,886
$44,746,000 31 Dec 2014
13F
CAMBIAR INVESTORS LLC
13F
Company
0.61%
1,604,513
$42,840,000 31 Dec 2014
13F
BlackRock Institutional Trust Company, N.A.
13F
Company
0.59%
1,548,296
$41,340,000 31 Dec 2014
13F
WASATCH ADVISORS LP
13F
Company
0.56%
1,458,451
$38,941,000 31 Dec 2014
13F
PZENA INVESTMENT MANAGEMENT LLC
13F
Company
0.56%
1,455,167
$38,853,000 31 Dec 2014
13F
WELLS FARGO & COMPANY/MN
13F
Company
0.54%
1,408,295
$37,601,000 31 Dec 2014
13F
STATE STREET CORP
13F
Company
0.53%
1,388,287
$37,071,000 31 Dec 2014
13F
LOMBARDIA CAPITAL PARTNERS LLC
13F
Company
0.48%
1,246,478
$33,281,000 31 Dec 2014
13F
INTREPID CAPITAL MANAGEMENT INC
13F
Company
0.47%
1,231,585
$32,883,000 31 Dec 2014
13F
Artisan Partners Limited Partnership
13F
Company
0.38%
997,874
$26,643,000 31 Dec 2014
13F
NORTHERN TRUST CORP
13F
Company
0.35%
915,049
$24,432,000 31 Dec 2014
13F
Boston Partners
13F
Company
0.34%
892,379
$23,826,000 31 Dec 2014
13F
SCHRODER INVESTMENT MANAGEMENT GROUP
13F
Company
0.34%
879,700
$23,488,000 31 Dec 2014
13F
Neuberger Berman Group LLC
13F
Company
0.31%
820,881
$21,917,000 31 Dec 2014
13F
Bank of New York Mellon Corp
13F
Company
0.31%
805,316
$21,502,000 31 Dec 2014
13F
LMCG INVESTMENTS, LLC
13F
Company
0.29%
767,888
$20,502,000 31 Dec 2014
13F
ROYAL BANK OF CANADA
13F
Company
0.22%
582,554
$15,554,000 31 Dec 2014
13F
VOYA INVESTMENT MANAGEMENT LLC
13F
Company
0.22%
574,211
$15,332,000 31 Dec 2014
13F
STIFEL FINANCIAL CORP
13F
Company
0.21%
538,824
$14,384,000 31 Dec 2014
13F
COOKE & BIELER LP
13F
Company
0.17%
441,764
$11,795,000 31 Dec 2014
13F
FIRST WILSHIRE SECURITIES MANAGEMENT INC
13F
Company
0.16%
414,539
$11,068,000 31 Dec 2014
13F
THIRD AVENUE MANAGEMENT LLC
13F
Company
0.16%
408,665
$10,911,000 31 Dec 2014
13F
PRINCIPAL FINANCIAL GROUP INC
13F
Company
0.15%
390,884
$10,436,000 31 Dec 2014
13F
UNITED SERVICES AUTOMOBILE ASSOCIATION
13F
Company
0.15%
386,000
$10,306,000 31 Dec 2014
13F
WINSLOW ASSET MANAGEMENT INC
13F
Company
0.15%
384,175
$10,257,000 31 Dec 2014
13F
Robeco Schweiz AG
13F
Company
0.15%
383,158
$10,368,000 31 Dec 2014
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
0.14%
375,822
$10,034,000 31 Dec 2014
13F
Water Asset Management LLC
13F
Company
0.14%
354,526
$9,466,000 31 Dec 2014
13F
AMERIPRISE FINANCIAL INC
13F
Company
0.13%
333,839
$8,914,000 31 Dec 2014
13F
Lapides Asset Management, LLC
13F
Company
0.13%
329,500
$8,798,000 31 Dec 2014
13F
TIAA CREF INVESTMENT MANAGEMENT LLC
13F
Company
0.12%
314,471
$8,396,000 31 Dec 2014
13F
NEW YORK STATE COMMON RETIREMENT FUND
13F
Company
0.11%
281,489
$7,516,000 31 Dec 2014
13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM
13F
Company
0.1%
257,181
$6,270,000 31 Dec 2014
13F
FIRST TRUST ADVISORS LP
13F
Company
0.1%
253,628
$6,772,000 31 Dec 2014
13F
JPMORGAN CHASE & CO
13F
Company
0.09%
243,073
$6,491,000 31 Dec 2014
13F
BlackRock Investment Management, LLC
13F
Company
0.09%
235,613
$6,291,000 31 Dec 2014
13F
KBC Group NV
13F
Company
0.09%
230,620
$6,157,000 31 Dec 2014
13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
Company
0.09%
225,147
$6,012,000 31 Dec 2014
13F
MACQUARIE GROUP LTD
13F
Company
0.08%
220,573
$5,889,000 31 Dec 2014
13F
Smith, Graham & Co., Investment Advisors, LP
13F
Company
0.08%
219,348
$5,857,000 31 Dec 2014
13F
Tributary Capital Management, LLC
13F
Company
0.08%
211,148
$5,638,000 31 Dec 2014
13F
MORGAN STANLEY
13F
Company
0.08%
202,734
$5,413,000 31 Dec 2014
13F
BlackRock Group LTD
13F
Company
0.07%
194,101
$5,183,000 31 Dec 2014
13F

Institutional Holders of TETRA TECH INC - Common Stock (TTEK) as of Q1 2015

As of 31 Mar 2015, TETRA TECH INC - Common Stock (TTEK) was held by 206 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 55,002,617 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Fund Advisors, NORGES BANK, Sterling Capital Management LLC, Invesco Ltd., DIMENSIONAL FUND ADVISORS LP, BHF Kleinwort Benson Group S.A., BlackRock Institutional Trust Company, N.A., WASATCH ADVISORS INC, and Pictet Asset Management Ltd. This page lists 206 institutional shareholders reporting positions in this security for the Q1 2015 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q1 2015 vs Q4 2014 Across Filers

Q4 2014 holders
209
Q1 2015 holders
206
Holder diff
-3
Investor Q4 2014 Shares Q1 2015 Shares Share Diff Share Chg % Q4 2014 Value $ Q1 2015 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
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