As of November 13, 2026, Parsons had a market cap of $5.247 billion, which decreased by 0.30% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.
Data updated: Nov 13, 2026, 4:00 PM ET
Parsons Corp. (PSN)
🌍 United States📈 NYSE🏭 Industrials🏢 Professional Services
Note: Each point on the chart represents the market capitalization at the end of the trading day. Source: Data compiled from
EDGAR filings,
Bloomberg
and Yahoo Finance.
📈 Parsons Market Cap History by Year and Month
Parsons Market Cap History by Year and Month
Year / Month
Market Cap
% Change
2026
$5.247B
▼ 20.27%
$5.247B
▼ 1.91%
$5.349B
▲ 22.23%
$4.376B
▼ 15.77%
$5.195B
▲ 10.02%
$4.722B
▼ 15.74%
$5.604B
▼ 11.36%
$6.322B
▲ 17.23%
$5.393B
▼ 6.97%
$5.797B
▼ 17.01%
$6.985B
▼ 6.38%
$7.461B
▲ 13.37%
2025
$6.581B
▼ 33.19%
$6.581B
▼ 27.02%
$9.017B
▲ 1.55%
$8.879B
▲ 0.27%
$8.855B
▲ 3.52%
$8.554B
▲ 7.87%
$7.93B
▲ 3.39%
$7.67B
▲ 10.68%
$6.93B
▼ 3.02%
$7.146B
▲ 12.98%
$6.325B
▲ 1.74%
$6.217B
▼ 26.55%
$8.464B
▼ 14.08%
2024
$9.85B
▲ 49.76%
$9.85B
▼ 3.28%
$10.185B
▼ 11.33%
$11.486B
▲ 4.32%
$11.01B
▲ 8.61%
$10.137B
▲ 4.48%
$9.703B
▲ 11.62%
$8.692B
▲ 7.43%
$8.091B
▼ 3.01%
$8.342B
▼ 4.98%
$8.779B
▲ 2.90%
$8.531B
▲ 23.72%
$6.895B
▲ 4.83%
2023
$6.578B
▲ 37.41%
$6.578B
▲ 0.67%
$6.534B
▲ 10.15%
$5.932B
▲ 4.05%
$5.701B
▼ 4.68%
$5.981B
▲ 15.38%
$5.184B
▲ 2.67%
$5.049B
▲ 7.74%
$4.686B
▲ 2.74%
$4.561B
▼ 2.73%
$4.689B
▼ 0.55%
$4.715B
▲ 3.48%
$4.557B
▼ 4.81%
2022
$4.787B
▲ 37.23%
$4.787B
▼ 6.57%
$5.123B
▲ 5.59%
$4.852B
▲ 19.63%
$4.056B
▼ 5.35%
$4.285B
▼ 4.28%
$4.477B
▲ 6.95%
$4.186B
▲ 3.37%
$4.05B
▲ 5.71%
$3.831B
▼ 4.57%
$4.014B
▲ 11.72%
$3.593B
▲ 13.84%
$3.156B
▼ 9.51%
2021
$3.488B
▼ 6.41%
$3.488B
▲ 2.77%
$3.394B
▼ 4.19%
$3.542B
▲ 2.61%
$3.452B
▼ 4.94%
$3.632B
▼ 8.26%
$3.959B
▼ 1.88%
$4.034B
▼ 0.54%
$4.056B
▼ 10.65%
$4.54B
▲ 9.67%
$4.139B
▲ 13.15%
$3.658B
▲ 0.22%
$3.65B
▼ 2.06%
2020
$3.727B
▼ 9.28%
$3.727B
▲ 13.15%
$3.294B
▲ 3.74%
$3.175B
▼ 6.02%
$3.378B
▲ 0.85%
$3.35B
▼ 4.51%
$3.508B
▼ 3.89%
$3.65B
▼ 10.83%
$4.093B
▲ 8.72%
$3.765B
▲ 17.02%
$3.217B
▼ 18.24%
$3.935B
▼ 3.32%
$4.07B
▼ 0.92%
2019
$4.108B
N/A
$4.108B
▲ 3.39%
$3.973B
▲ 12.20%
$3.541B
▲ 7.94%
$3.281B
▼ 3.01%
$3.383B
▼ 7.37%
$3.652B
▼ 0.36%
$3.665B
▲ 19.42%
$3.069B
N/A
All market cap values reflect closing prices for the period shown.
📊 Parsons Market Cap and Other Industry Peers
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