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Tetra Tech Inc (NASDAQ:TTEK)

Delayed Data
As of Aug 18
 +0.20 / +0.50%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of TTEK through the 88.97% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Environmental Services industry. Last, during the quarter ended June 2017, these large investors purchased a net $972.6 thousand shares.
Mutual fund holders50.40%
Other institutional38.57%
Individual stakeholders3.67%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2017ALLIANZ GLOBAL INVESTORS U.S. LL...  Bought 318.4 Thousand shares of Tetra Tech Inc
6/30/2017INVESCO ADVISERS, INC.  Bought 207.5 Thousand shares of Tetra Tech Inc
6/30/2017PREMIER ASSET MANAGEMENT LLC  Bought 158.5 Thousand shares of Tetra Tech Inc

Top 10 Owners of Tetra Tech Inc

Total value ($)Shares
bought / sold
BlackRock Fund Advisors11.92%6,814,419323,344,182-263,950-3.73%
The Vanguard Group, Inc.9.16%5,236,842248,488,153+23,972+0.46%
Dimensional Fund Advisors LP5.22%2,982,969141,541,879-118,320-3.82%
Norges Bank Investment Management3.41%1,946,21392,347,807+1,946,213--
SSgA Funds Management, Inc.2.63%1,502,53771,295,381+74,476+5.22%
Ceredex Value Advisors LLC2.42%1,384,44565,691,915-13,731-0.98%
Rice, Hall, James & Associates LL...2.20%1,256,18159,605,788+134,770+12.02%
Kames Capital Plc1.95%1,113,33152,827,556+64,256+6.13%
Northern Trust Investments, Inc.1.88%1,075,47651,031,336+23,510+2.23%
Boston Partners Global Investors,...1.77%1,010,77447,961,226+21,989+2.22%

Top 10 Mutual Funds Holding Tetra Tech Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
iShares Core S&P Small Cap ETF4.33%2,476,154117,493,507-560-0.02%
Government Pension Fund - Global ...3.41%1,946,21392,347,807+1,946,213--
Vanguard Small Cap Index Fund2.31%1,322,47762,751,534+5,144+0.39%
Vanguard Total Stock Market Index...2.30%1,313,64662,332,503+3,894+0.30%
iShares Russell 2000 ETF1.90%1,083,02451,389,489+19,682+1.85%
Vanguard Small Cap Value Index Fu...1.51%863,44340,970,370+3,165+0.37%
Vanguard Extended Market Index Fu...1.27%726,12334,454,536+4,788+0.66%
iShares S&P Small Cap 600 Growth ...1.22%696,77133,061,78400.00%
DFA US Small Cap Portfolio1.16%661,76631,400,797+23,758+3.72%
DFA US Targeted Value Portfolio0.99%563,95426,759,617+40,824+7.80%