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Tetra Tech Inc (NASDAQ:TTEK)

Delayed Data
As of 3:59pm ET
 0.00 / 0.00%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $1.4 million shares of TTEK during the quarter ended December 2016 and now own 89.31% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Environmental Services industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders49.47%
Other institutional39.84%
Individual stakeholders3.67%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2016BLACKROCK FUND ADVISORS  Bought 658.0 Thousand shares of Tetra Tech Inc
12/31/2016LORD, ABBETT & CO. LLC  Bought 597.9 Thousand shares of Tetra Tech Inc
12/31/2016ALLIANCEBERNSTEIN LP  Bought 444.9 Thousand shares of Tetra Tech Inc

Top 10 Owners of Tetra Tech Inc

Total value ($)Shares
bought / sold
BlackRock Fund Advisors11.34%6,500,052261,627,093+657,995+11.26%
The Vanguard Group, Inc.8.57%4,910,049197,629,472+136,485+2.86%
Dimensional Fund Advisors LP5.66%3,242,303130,502,696-203,887-5.92%
Norges Bank Investment Management3.40%1,946,21378,335,073-293,221-13.09%
SSgA Funds Management, Inc.2.33%1,337,68053,841,620+87,650+7.01%
Delaware Management Business Trus...2.09%1,198,39648,235,439+174,539+17.05%
Rice, Hall, James & Associates LL...1.99%1,141,81845,958,175-240,426-17.39%
Ceredex Value Advisors LLC1.84%1,054,95442,461,899-12,110-1.13%
Northern Trust Investments, Inc.1.81%1,038,27441,790,529-149,276-12.57%
Boston Partners Global Investors,...1.75%1,005,13540,456,684-674-0.07%

Top 10 Mutual Funds Holding Tetra Tech Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
iShares Core S&P Small Cap ETF4.05%2,321,59793,444,279+85,916+3.84%
Government Pension Fund - Global ...3.40%1,946,21378,335,073-293,221-13.09%
Vanguard Small Cap Index Fund2.26%1,297,23852,213,830+23,004+1.81%
Vanguard Total Stock Market Index...2.15%1,229,97049,506,293+29,377+2.45%
iShares Russell 2000 ETF1.96%1,124,05845,243,335-30,187-2.62%
DFA US Small Cap Value Portfolio1.55%890,14535,828,336-219,771-19.80%
Vanguard Small Cap Value Index Fu...1.46%834,29233,580,253+28,936+3.59%
Vanguard Extended Market Index Fu...1.19%681,57727,433,474+9,469+1.41%
iShares S&P Small Cap 600 Growth ...1.13%647,96626,080,632+13,719+2.16%
DFA US Small Cap Portfolio1.11%633,19225,485,978+78,258+14.10%