Both in Engineering Services

VSE vs Tetra Tech

Over the past year VSEC returned −8.3% and TTEK returned +27.6%; their daily moves had a correlation of 0.11.

VSEC −8.3% TTEK +27.6%Growth of $1, one year, split-adjusted
MetricVSECTTEK
Price$163.96$40.94
Market cap$4.60B$10.48B
Today+0.61%+3.88%
1 month−2.7%+22.6%
6 months−21.0%+32.0%
Year to date−5.1%+22.1%
1 year−9.4%+28.5%
Revenue growth (YoY)+65.0%−4.5%
Gross margin17.0%18.6%
Net margin6.4%8.4%
P/E (TTM)61.3×24.0×
Price / sales3.4×2.1×
Net cash-$871.6M-$570.2M
Dividend yield0.24%0.70%
Volatility (60d)49.9%25.1%
Short % of float11.4%5.0%
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).