Position history for VANGUARD GROUP INC's holdings in TETRA TECH
VANGUARD GROUP INC holds 25.8M shares of TTEK (TETRA TECH), worth $865.4M as of 2025-Q4. The position was decreased (-1.9% shares). TTEK represents 0.0% of VANGUARD GROUP INC's portfolio.
Current Value
$865.4M
Current Shares
25.8M
Total Value Change
-$350.6M
Total Shares Change
+16,198
Other major holders of TTEK: BlackRock Finance, Inc., BlackRock, Inc.
Decreased |
| 25.8M |
-1.9% |
| $865.4M |
| 0.0% |
| $33.92 |
0 |
| 2025-Q3 | Decreased | 26.3M | -1.1% | $878M | 0.0% | $33.51 | 0 |
| 2025-Q2 | Decreased | 26.6M | -2.2% | $955.9M | 0.0% | $35.45 | 0 |
| 2025-Q1 | Increased | 27.2M | +4.9% | $795.2M | 0.0% | $28.94 | 33 |
| 2024-Q4 | Increased | 25.9M | +0.5% | $1B | 0.0% | $39.45 | 32 |
| 2024-Q3 | New | 25.8M | - | $1.2B | 0.0% | $45.92 | 44 |