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Tetra Tech Inc (NASDAQ:TTEK)

Delayed Data
As of Jul 28
 +0.63 / +1.92%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of TTEK through the 96.75% 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 March 2016, these large investors purchased a net $722.5 thousand shares.
Other institutional48.89%
Mutual fund holders47.86%
Individual stakeholders2.32%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2016NORDEA INVESTMENT MANAGEMENT AB ...  Bought 20.2 Thousand shares of Tetra Tech Inc
6/30/2016THE ADAMS DIVERSIFIED EQUITY FUN...  Bought 14.0 Thousand shares of Tetra Tech Inc
6/30/2016BNP PARIBAS ARBITRAGE SNC  Bought 10.4 Thousand shares of Tetra Tech Inc

Top 10 Owners of Tetra Tech Inc

Total value ($)Shares
bought / sold
BlackRock Fund Advisors9.20%5,331,865163,928,189+109,075+2.09%
The Vanguard Group, Inc.7.64%4,424,120136,019,569+184,117+4.34%
Dimensional Fund Advisors LP6.42%3,718,135114,314,061+205,570+5.85%
Norges Bank Investment Management5.09%2,946,42690,587,867-165,092-5.31%
Sterling Capital Management LLC4.48%2,597,79679,869,238+54,972+2.16%
Rice, Hall, James & Associates LL...2.30%1,334,81941,039,010+184,701+16.06%
SSgA Funds Management, Inc.2.13%1,233,89837,936,194-36,099-2.84%
Kleinwort Benson Investors Dublin...2.12%1,226,16937,698,566-428,397-25.89%
Northern Trust Investments, Inc.2.00%1,156,15635,546,016+79,102+7.34%
Neuberger Berman Investment Advis...1.92%1,109,74634,119,141-57,669-4.94%

Top 10 Mutual Funds Holding Tetra Tech Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Government Pension Fund - Global ...3.87%2,239,43468,851,398-819,018-26.78%
iShares Core S&P Small Cap ETF2.94%1,704,78552,413,615+2,168+0.13%
Vanguard Small Cap Index Fund2.08%1,206,38937,090,430+54,521+4.73%
DFA US Small Cap Value Portfolio2.03%1,173,87536,090,78700.00%
Vanguard Total Stock Market Index...1.90%1,099,90733,816,641+6,590+0.60%
iShares Russell 2000 ETF1.55%899,34627,650,393-9,947-1.09%
Vanguard Small Cap Value Index Fu...1.25%723,38522,240,472+53,705+8.02%
iShares S&P Small Cap 600 Value E...1.23%713,94421,950,208+3,342+0.47%
Vanguard Extended Market Index Fu...1.14%662,74520,376,095+5,586+0.85%
DFA US Small Cap Portfolio0.95%547,93316,846,200+88,314+19.21%