TETRA TECH INC (TTEK) Institutional Ownership Changes & 13F Activity

TETRA TECH INC (TTEK). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, Sequoia Financial Advisors, Polen Capital Management, Third Avenue Management, and Hancock Classic Value.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2015Third Avenue ManagementSell-62,037346,716$8,429
Q2 2015Hancock Classic ValueBuy11,1501,344,254$34,467
Q1 2015Hancock Classic ValueSell-122,0631,333,104$32,021
Q1 2015Third Avenue ManagementBuy88408,753$9,818
Q4 2014Third Avenue ManagementSell-829,586408,665$10,911
Q4 2014Hancock Classic ValueSell-130,3731,455,167$38,853
Q3 2014Hancock Classic ValueBuy143,2141,585,540$39,607
Q2 2014Third Avenue ManagementSell-182,8211,238,251$34,052
Q2 2014Hancock Classic ValueBuy133,8691,442,326$39,664
Q1 2014Hancock Classic ValueSell-159,1371,308,457$38,717
Q1 2014Third Avenue ManagementBuy140,2111,421,072$42,050
Q4 2013Hancock Classic ValueBuy876,9301,467,594$41,063
Q4 2013Renaissance Technologies LLCSell-38,59567,725$1,895
Q3 2013Hancock Classic ValueBuy590,664590,664$15,292
Q3 2013Third Avenue ManagementBuy353,6631,280,861$33,161
Q3 2013Renaissance Technologies LLCBuy106,320106,320$2,753
Q2 2013Third Avenue ManagementBuy927,198927,198$21,798

Frequently asked questions about TTEK activity

  • Which institutional owners are buying TTEK?

    Institutional owners buying TTEK include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in TTEK activity?

    "Buy" means an investor increased their reported position in TTEK compared to the prior reporting period. This reflects growing exposure to TETRA TECH INC (TTEK) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in TTEK increasing?

    Institutional interest in TTEK can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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