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Engineering, Architectural, and Surveying stocks

The 12 US-listed companies classified as engineering, architectural, and surveying (SIC group 871), largest first.

Prices as of Oct 30, 2026
Market value
$32.44B
12 companies
Year to date
−16.4%
On the day −0.40%
Over 52 weeks
−28.5%
Weighted by market value
P/E
30.9×
Net margin 2.5%

Engineering, Architectural, and Surveying companies

Ranked by market cap at the latest close. Revenue, margin and P/E use the last twelve months.

#CompanyMarket capPrice1DYTD1YRevenueNet marginP/E
1ttekTetra Tech$9.90B$38.65+1.47%+15.24%+20.11%$5.07B––
2stnStantec$8.25B$72.31+0.03%−23.37%−35.36%–––
3acmAecom$8.15B$63.34−0.27%−33.56%−52.61%$15.39B1.9%28.3×
4vsecVSE$4.15B$147.83−4.64%−14.44%−17.56%$1.36B5.5%55.3×
5wldnWilldan$1.12B$73.59−4.76%−29.01%−20.05%$741.84M8.8%17.2×
6mgMistras$642.73M$20.18−0.10%+59.53%+107.6%$739.17M3.6%23.8×
7jlhlJulong$122.47M$5.71+5.55%+41.69%+53.91%–––
8hyorHyOrc$56.77M$0.07490.00%−11.36%+274.5%–––
9acfnAcorn Energy$42.69M$17.01−0.93%+12.65%−30.85%$9.57M16.1%27.7×
10ofalOFA$6.50M$0.2733−11.78%−95.81%−97.18%–––
11klygKelyniam Global–$0.120.00%+3.00%−10.91%–––
12nghiGalenfeha–$0.55050.00%+120.2%+7.94%–––

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