TETRA TECH, INC. (TTEK)
Services: Technical Services
Brokerage Ratings| Closing price on 09/30/2009: | $26.53 |
| Filers holding this stock on 09/30/2009: | 188 |
| Aggregate shares on 09/30/2009: | 40,482,518 |
| Aggregate shares on 06/30/2009: | 43,582,078 |
| Percent change: | -7.112006% |
| View insider trading info since Jan. 1 2008 | |


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