Insperity - 15 Year Stock Price History | NSP

Historical daily share price chart and data for Insperity since 2011 adjusted for splits and dividends. The latest closing stock price for Insperity as of September 15, 2026 is 51.52.
  • The all-time high Insperity stock closing price was 114.61 on July 26, 2019.
  • The Insperity 52-week high stock price is 55.90, which is 8.5% above the current share price.
  • The Insperity 52-week low stock price is 18.57, which is 64% below the current share price.
  • The average Insperity stock price for the last 52 weeks is 38.88.
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Insperity Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 36.8650 36.4601 53.3993 19.3165 51.5200 40.94%
2025 56.2550 68.1959 85.0846 29.4113 36.5545 -47.78%
2024 84.5774 104.5030 104.5030 65.0165 70.0022 -32.13%
2023 97.4632 97.5083 112.4100 81.9611 103.1480 5.24%
2022 89.5858 99.6834 103.5920 72.1717 98.0087 -1.91%
2021 81.7144 64.5874 107.0080 63.2633 99.9203 50.15%
2020 54.5028 69.5134 75.0494 20.9605 66.5491 -3.06%
2019 85.0651 72.5295 114.6130 54.2460 68.6517 -6.75%
2018 71.3258 44.3579 94.8961 43.8108 73.6177 64.23%
2017 33.0478 27.0969 46.7810 26.3385 44.8269 66.60%
2016 24.1161 18.0950 30.7240 15.8612 26.9073 49.60%
2015 17.7128 12.2010 20.2252 12.2010 17.9867 44.64%
2014 10.6619 12.0817 12.7037 9.1000 12.4358 2.16%
2013 10.7690 10.8605 13.2408 8.8921 12.1727 13.39%
2012 8.6944 8.1772 10.8935 7.6241 10.7352 36.05%
Sector Industry Market Cap Revenue
Business Services Staffing Services $1.946B $6.812B
Insperity Inc. provides an array of HR and business solutions designed to help improve business performance through its Workforce Optimization and Workforce Synchronization solutions. Its PEO HR Outsourcing solutions encompasses a broad range of human resources functions, including payroll and employment administration, employee benefits, workers' compensation, government compliance, performance management, and training and development services, along with the company's cloud-based human capital management platform, Insperity Premier solution. Workforce Synchronization solution allows the clients to select, for an additional fee, from the strategic HR products and organizational development services that are included with our Workforce Optimization solution and Workforce Acceleration. The company also provides time and attendance, performance management, organizational planning, recruiting services, employment screening, expense management services, retirement services and insurance services.
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