EXPO Insider Trading

Insider Ownership Percentage: 1.60%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $4,156,740.40

Exponent Insider Trading History Chart

This chart shows the insider buying and selling history at Exponent by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Exponent Share Price & Price History

Current Price: $74.32
Price Change: Price Decrease of -1.66 (-2.18%)
As of 07/11/2025 05:00 PM ET

This chart shows the closing price history over time for EXPO up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Exponent Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/27/2025Joseph RakowVPSell1,573$77.72$122,253.56View SEC Filing Icon  
5/23/2025John PyeVPSell2,000$76.32$152,640.0029,204View SEC Filing Icon  
5/20/2025Bradley A. JamesVPSell2,694$79.52$214,226.88View SEC Filing Icon  
2/26/2025Richard ReissVPSell1,736$85.93$149,174.481,800View SEC Filing Icon  
11/20/2024Paul R JohnstonDirectorSell1,300$95.03$123,539.0059,406View SEC Filing Icon  
11/15/2024Paul R JohnstonDirectorSell7,000$98.32$688,240.0059,406View SEC Filing Icon  
11/12/2024Paul R JohnstonDirectorSell7,000$103.83$726,810.0080,742View SEC Filing Icon  
11/6/2024Paul R JohnstonDirectorSell14,000$104.60$1,464,400.0080,742View SEC Filing Icon  
11/4/2024Carol LindstromDirectorSell1,039$96.32$100,076.485,871View SEC Filing Icon  
7/30/2024John PyeVPSell3,956$105.00$415,380.0028,422View SEC Filing Icon  
6/17/2024Paul R JohnstonDirectorSell7,000$95.50$668,500.0080,742View SEC Filing Icon  
6/12/2024Paul R JohnstonDirectorSell7,000$95.83$670,810.0080,742View SEC Filing Icon  
6/7/2024Paul R JohnstonDirectorSell7,000$93.40$653,800.0080,742View SEC Filing Icon  
6/4/2024Paul R JohnstonDirectorSell7,000$93.63$655,410.0079,236View SEC Filing Icon  
5/30/2024Paul R JohnstonDirectorSell7,000$93.95$657,650.0079,236View SEC Filing Icon  
5/23/2024Paul R JohnstonDirectorSell6,000$95.11$570,660.0079,236View SEC Filing Icon  
5/20/2024Eric GuyerInsiderSell1,846$95.18$175,702.28View SEC Filing Icon  
5/16/2024Bradley A. JamesVPSell2,030$95.24$193,337.20View SEC Filing Icon  
5/6/2024Bradley A. JamesVPSell3,528$95.00$335,160.002,030View SEC Filing Icon  
5/2/2024Bradley A. JamesVPSell13$93.00$1,209.0011,103View SEC Filing Icon  
4/30/2024Eric GuyerInsiderSell1,650$92.58$152,757.001,846View SEC Filing Icon  
2/9/2024Eric GuyerInsiderSell3,367$78.49$264,275.83View SEC Filing Icon  
11/24/2023Maureen T. F. ReitmanVPSell2,000$78.25$156,500.0028,729View SEC Filing Icon  
11/22/2023Bradley A. JamesVPSell600$78.98$47,388.006,984View SEC Filing Icon  
8/21/2023Steven J. MurrayVPSell1,000$89.50$89,500.0027,412View SEC Filing Icon  
8/15/2023Steven J. MurrayVPSell1,000$86.77$86,770.0028,412View SEC Filing Icon  
5/24/2023Richard ReissVPSell2,841$89.48$254,212.685,258View SEC Filing Icon  
5/22/2023Bradley A. JamesVPSell1,500$89.36$134,040.007,584View SEC Filing Icon  
5/11/2023Joseph RakowVPSell1,388$86.59$120,186.92View SEC Filing Icon  
2/24/2023Harri KytömaaVPSell350$103.24$36,134.0012,064View SEC Filing Icon  
2/17/2023Harri KytömaaVPSell350$108.00$37,800.0012,414View SEC Filing Icon  
2/15/2023Harri KytömaaVPSell350$107.00$37,450.0012,764View SEC Filing Icon  
2/13/2023Harri KytömaaVPSell350$106.00$37,100.0013,114View SEC Filing Icon  
2/7/2023Carol LindstromDirectorSell1,875$106.59$199,856.254,847View SEC Filing Icon  
2/7/2023Steven J. MurrayVPSell1,000$106.78$106,780.0024,958View SEC Filing Icon  
11/4/2022Bradley A. JamesVPSell575$96.21$55,320.756,186View SEC Filing Icon  
8/22/2022Richard ReissVPSell2,509$101.92$255,717.286,329View SEC Filing Icon  
8/12/2022Maureen T. F. ReitmanVPSell3,000$99.10$297,300.0026,444View SEC Filing Icon  
8/12/2022Sally ShepardInsiderSell3,234$100.00$323,400.0021,002View SEC Filing Icon  
8/8/2022Maureen T. F. ReitmanVPSell3,000$98.90$296,700.0029,444View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Exponent (NASDAQ:EXPO)

92.37% of Exponent stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at EXPO by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Exponent Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/11/2025Mitchell & Pahl Private Wealth LLC7,666$0.57M0.3%+14.3%0.015%Search for SEC Filing on Google Icon
7/11/2025Farther Finance Advisors LLC3,112$0.23M0.0%-4.9%0.006%Search for SEC Filing on Google Icon
7/11/2025Assenagon Asset Management S.A.133,762$9.99M0.0%N/A0.264%Search for SEC Filing on Google Icon
7/10/2025Trust Point Inc.4,602$0.34M0.0%-27.9%0.009%Search for SEC Filing on Google Icon
7/8/2025Gallacher Capital Management LLC8,756$0.65M0.3%N/A0.017%Search for SEC Filing on Google Icon
7/8/2025Parallel Advisors LLC14,997$1.12M0.0%-9.6%0.030%Search for SEC Filing on Google Icon
6/18/2025Voya Investment Management LLC13,579$1.10M0.0%-10.7%0.027%Search for SEC Filing on Google Icon
6/3/2025Inspire Investing LLC4,226$0.34M0.0%-6.0%0.008%Search for SEC Filing on Google Icon
5/28/2025Strs Ohio3,900$0.32M0.0%N/A0.008%Search for SEC Filing on Google Icon
5/20/2025Intech Investment Management LLC29,412$2.38M0.0%+13.2%0.058%Search for SEC Filing on Google Icon
5/19/2025Jane Street Group LLC127,222$10.31M0.0%+1,481.0%0.251%Search for SEC Filing on Google Icon
5/19/2025Bayforest Capital Ltd5,149$0.42M0.2%N/A0.010%Search for SEC Filing on Google Icon
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC148,612$12.05M0.0%-6.6%0.293%Search for SEC Filing on Google Icon
5/16/2025Axiom Investors LLC DE60,333$4.89M0.0%-49.1%0.119%Search for SEC Filing on Google Icon
5/16/2025United Services Automobile Association3,282$0.27M0.0%N/A0.006%Search for SEC Filing on Google Icon
5/16/2025Caxton Associates LLP7,820$0.63M0.0%N/A0.015%Search for SEC Filing on Google Icon
5/16/2025Goldman Sachs Group Inc.254,808$20.66M0.0%-37.5%0.502%Search for SEC Filing on Google Icon
5/16/2025Sandler Capital Management17,109$1.39M0.3%-50.9%0.034%Search for SEC Filing on Google Icon
5/16/2025Millennium Management LLC305,230$24.74M0.0%+543.1%0.601%Search for SEC Filing on Google Icon
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.366,379$29.70M0.1%-3.0%0.722%Search for SEC Filing on Google Icon
5/16/2025Jacobs Levy Equity Management Inc.156,506$12.69M0.1%N/A0.308%Search for SEC Filing on Google Icon
5/16/2025Curi RMB Capital LLC66,897$5.42M0.1%-32.2%0.132%Search for SEC Filing on Google Icon
5/16/2025AQR Capital Management LLC83,192$6.74M0.0%+45.8%0.164%Search for SEC Filing on Google Icon
5/15/2025Dark Forest Capital Management LP45,611$3.70M0.2%+418.5%0.090%Search for SEC Filing on Google Icon
5/15/2025Cubist Systematic Strategies LLC189,350$15.35M0.1%N/A0.373%Search for SEC Filing on Google Icon
5/15/2025Royal Bank of Canada261,740$21.22M0.0%+0.7%0.516%Search for SEC Filing on Google Icon
5/15/2025Quarry LP440$36K0.0%-28.6%0.001%Search for SEC Filing on Google Icon
5/15/2025Magnetar Financial LLC24,373$1.98M0.0%N/A0.048%Search for SEC Filing on Google Icon
5/15/2025State of Wyoming3,583$0.29M0.0%+10.3%0.007%Search for SEC Filing on Google Icon
5/15/2025OMERS ADMINISTRATION Corp11,700$0.95M0.0%N/A0.023%Search for SEC Filing on Google Icon
5/14/2025Jane Street Group LLC127,222$10.31M0.0%+1,481.0%0.251%Search for SEC Filing on Google Icon
5/14/2025Corebridge Financial Inc.80,493$6.53M0.0%-2.1%0.159%Search for SEC Filing on Google Icon
5/14/2025Kayne Anderson Rudnick Investment Management LLC4,791,747$388.42M1.0%+1.2%9.441%Search for SEC Filing on Google Icon
5/14/2025Comerica Bank257,366$20.86M0.1%+7.5%0.507%Search for SEC Filing on Google Icon
5/14/2025MetLife Investment Management LLC56,558$4.59M0.0%-3.0%0.111%Search for SEC Filing on Google Icon
5/14/2025Walleye Capital LLC6,159$0.50M0.0%+161.3%0.012%Search for SEC Filing on Google Icon
5/14/2025Campbell & CO Investment Adviser LLC22,833$1.85M0.1%+28.0%0.045%Search for SEC Filing on Google Icon
5/14/2025Axiom Investors LLC DE60,333$4.89M0.0%-49.1%0.119%Search for SEC Filing on Google Icon
5/14/2025Jump Financial LLC13,188$1.07M0.0%N/A0.026%Search for SEC Filing on Google Icon
5/14/2025SVB Wealth LLC987$80K0.0%N/A0.002%Search for SEC Filing on Google Icon
5/14/2025AlphaQuest LLC32,000$2.59M0.3%+493.9%0.063%Search for SEC Filing on Google Icon
5/14/2025Capital Fund Management S.A.15,858$1.29M0.0%N/A0.031%Search for SEC Filing on Google Icon
5/14/2025EntryPoint Capital LLC5,643$0.46M0.2%N/A0.011%Search for SEC Filing on Google Icon
5/14/2025Hsbc Holdings PLC10,222$0.83M0.0%-59.9%0.020%Search for SEC Filing on Google Icon
5/14/2025Quantbot Technologies LP61,801$5.01M0.2%+168.9%0.122%Search for SEC Filing on Google Icon
5/13/2025Northern Trust Corp767,037$62.18M0.0%-0.4%1.511%Search for SEC Filing on Google Icon
5/13/2025Brooklyn Investment Group309$25K0.0%+10,200.0%0.001%Search for SEC Filing on Google Icon
5/13/2025Algert Global LLC6,146$0.50M0.0%-46.8%0.012%Search for SEC Filing on Google Icon
5/13/2025Raymond James Financial Inc.582,992$47.26M0.0%-5.8%1.149%Search for SEC Filing on Google Icon
5/13/2025American Century Companies Inc.26,286$2.13M0.0%-6.4%0.052%Search for SEC Filing on Google Icon
5/13/2025Martin Currie Ltd.5,550$0.45M0.0%N/A0.011%Search for SEC Filing on Google Icon
5/13/2025Vestmark Advisory Solutions Inc.68,198$5.53M0.1%+125.6%0.134%Search for SEC Filing on Google Icon
5/13/2025Neuberger Berman Group LLC1,851,096$150.05M0.1%-14.3%3.647%Search for SEC Filing on Google Icon
5/13/2025Caitong International Asset Management Co. Ltd1,147$93K0.1%+8,092.9%0.002%Search for SEC Filing on Google Icon
5/13/2025Montanaro Asset Management Ltd124,200$10.07M3.0%-26.2%0.245%Search for SEC Filing on Google Icon
5/13/2025Russell Investments Group Ltd.16,854$1.37M0.0%+8.0%0.033%Search for SEC Filing on Google Icon
5/13/2025Resona Asset Management Co. Ltd.506,784$41.25M0.2%+17.3%0.998%Search for SEC Filing on Google Icon
5/13/2025HighTower Advisors LLC4,720$0.38M0.0%-26.7%0.009%Search for SEC Filing on Google Icon
5/12/2025Nuveen LLC133,583$10.83M0.0%N/A0.263%Search for SEC Filing on Google Icon
5/12/2025Aigen Investment Management LP10,182$0.83M0.1%N/A0.020%Search for SEC Filing on Google Icon
5/12/2025Entropy Technologies LP6,745$0.55M0.1%N/A0.013%Search for SEC Filing on Google Icon
5/12/2025Invesco Ltd.536,803$43.51M0.0%-54.8%1.058%Search for SEC Filing on Google Icon
5/12/2025Covestor Ltd1,785$0.15M0.1%+43.7%0.004%Search for SEC Filing on Google Icon
5/12/2025Cynosure Group LLC8,212$0.67M0.1%+28.0%0.016%Search for SEC Filing on Google Icon
5/12/2025Townsquare Capital LLC32,591$2.64M0.0%+12.2%0.064%Search for SEC Filing on Google Icon
5/12/2025Swiss National Bank98,400$7.98M0.0%-1.4%0.194%Search for SEC Filing on Google Icon
5/9/2025CenterBook Partners LP5,536$0.45M0.0%N/A0.011%Search for SEC Filing on Google Icon
5/9/2025Headlands Technologies LLC13,377$1.08M0.1%N/A0.026%Search for SEC Filing on Google Icon
5/9/2025Deutsche Bank AG66,371$5.38M0.0%-5.8%0.131%Search for SEC Filing on Google Icon
5/9/2025Ontario Teachers Pension Plan Board31,096$2.52M0.0%+1.2%0.061%Search for SEC Filing on Google Icon
5/9/2025Charles Schwab Investment Management Inc.520,131$42.16M0.0%-1.0%1.025%Search for SEC Filing on Google Icon
5/9/2025Vanguard Group Inc.5,271,274$427.29M0.0%-1.4%10.385%Search for SEC Filing on Google Icon
5/9/2025New Age Alpha Advisors LLC2,931$0.24M0.0%-45.7%0.006%Search for SEC Filing on Google Icon
5/9/2025Geneva Capital Management LLC1,745,828$141.52M2.6%+11.2%3.440%Search for SEC Filing on Google Icon
5/9/2025Argent Trust Co2,480$0.20M0.0%N/A0.005%Search for SEC Filing on Google Icon
5/9/2025Malaga Cove Capital LLC7,505$0.61M0.3%+40.9%0.015%Search for SEC Filing on Google Icon
5/9/2025PNC Financial Services Group Inc.10,624$0.86M0.0%-3.0%0.021%Search for SEC Filing on Google Icon
5/8/2025Jefferies Financial Group Inc.13,214$1.07M0.0%N/A0.026%Search for SEC Filing on Google Icon
5/8/2025Lindenwold Advisors INC3,331$0.27M0.2%-11.4%0.007%Search for SEC Filing on Google Icon
5/8/2025Alberta Investment Management Corp15,400$1.25M0.0%N/A0.030%Search for SEC Filing on Google Icon
5/8/2025US Bancorp DE9,898$0.80M0.0%-11.1%0.020%Search for SEC Filing on Google Icon
5/8/2025Nicolet Advisory Services LLC8,345$0.66M0.1%+14.8%0.016%Search for SEC Filing on Google Icon
5/8/2025EFG Asset Management Americas Corp.45,552$3.69M0.7%-0.6%0.090%Search for SEC Filing on Google Icon
5/8/2025Natixis Advisors LLC30,578$2.48M0.0%-2.0%0.060%Search for SEC Filing on Google Icon
5/8/2025Arkadios Wealth Advisors20,113$1.63M0.1%-4.1%0.040%Search for SEC Filing on Google Icon
5/8/2025Bayforest Capital Ltd5,149$0.42M0.2%N/A0.010%Search for SEC Filing on Google Icon
5/8/2025XTX Topco Ltd3,049$0.25M0.0%N/A0.006%Search for SEC Filing on Google Icon
5/8/2025GSA Capital Partners LLP26,778$2.17M0.2%N/A0.053%Search for SEC Filing on Google Icon
5/8/2025Federated Hermes Inc.4,807$0.39M0.0%-26.0%0.009%Search for SEC Filing on Google Icon
5/6/2025Cetera Investment Advisers10,015$0.81M0.0%+12.5%0.020%Search for SEC Filing on Google Icon
5/6/2025Avantax Advisory Services Inc.20,062$1.63M0.0%+6.2%0.040%Search for SEC Filing on Google Icon
5/6/2025Royce & Associates LP213,179$17.28M0.2%+5.0%0.420%Search for SEC Filing on Google Icon
5/6/2025Advisor OS LLC2,841$0.23M0.0%-8.5%0.006%Search for SEC Filing on Google Icon
5/6/2025Legato Capital Management LLC10,784$0.87M0.1%-1.3%0.021%Search for SEC Filing on Google Icon
5/6/2025KLP Kapitalforvaltning AS17,600$1.43M0.0%-3.8%0.035%Search for SEC Filing on Google Icon
5/6/2025Universal Beteiligungs und Servicegesellschaft mbH16,110$1.31M0.0%N/A0.032%Search for SEC Filing on Google Icon
5/5/2025GW&K Investment Management LLC425,684$34.51M0.3%-1.5%0.839%Search for SEC Filing on Google Icon
5/5/2025Allianz Asset Management GmbH5,600$0.45M0.0%N/A0.011%Search for SEC Filing on Google Icon
5/2/2025Saturna Capital Corp18,611$1.51M0.0%+151.7%0.037%Search for SEC Filing on Google Icon
5/2/2025Hardy Reed LLC3,850$0.31M0.0%+5.5%0.008%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Exponent logo
Exponent, Inc., together with its subsidiaries, operates as a science and engineering consulting company in the United States and internationally. The company operates in two segments, Engineering and Other Scientific, and Environmental and Health. The Engineering and Other Scientific segment provides services in the areas of biomechanics, biomedical engineering and sciences, buildings and structures, civil engineering, construction consulting, data sciences, electrical engineering and computer science, human factors, materials and corrosion engineering, mechanical engineering, polymer science and materials chemistry, thermal sciences, and vehicle engineering. The Environmental and Health segment offers services in the areas of chemical regulation and food safety, ecological and biological sciences, environmental and earth sciences, and health sciences. The company offers approximately 90 technical disciplines to solve pressing and complicated challenges facing stakeholders. It serves clients in chemical, construction, consumer products, energy, food, beverage and nutrition, government, life sciences, insurance, manufacturing, technology, industrial equipment, transportation, and other sectors of the economy. The company was formerly known as The Failure Group, Inc. and changed its name to Exponent, Inc. in 1998. The company was founded in 1967 and is headquartered in Menlo Park, California.
Read More on Exponent

Today's Range

Now: $74.32
Low: $74.18
High: $76.23

50 Day Range

MA: $76.52
Low: $72.88
High: $80.05

52 Week Range

Now: $74.32
Low: $72.43
High: $115.75

Volume

278,787 shs

Average Volume

263,161 shs

Market Capitalization

$3.77 billion

P/E Ratio

36.25

Dividend Yield

1.61%

Beta

0.9

Who are the company insiders with the largest holdings of Exponent?

Exponent's top insider investors include:
  1. Paul R Johnston (Director)
  2. John Pye (VP)
  3. Maureen T F Reitman (VP)
  4. Steven J Murray (VP)
  5. Bradley A James (VP)
  6. Carol Lindstrom (Director)
  7. Eric Guyer (Insider)
  8. Richard Reiss (VP)
  9. Bradley A James (VP)
  10. Joseph Rakow (VP)
Learn More about top insider investors at Exponent.

Who are the major institutional investors of Exponent?

Exponent's top institutional shareholders include:
  1. Assenagon Asset Management S.A. — 0.26%
  2. Parallel Advisors LLC — 0.03%
  3. Gallacher Capital Management LLC — 0.02%
  4. Mitchell & Pahl Private Wealth LLC — 0.02%
  5. Trust Point Inc. — 0.01%
  6. Farther Finance Advisors LLC — 0.01%
Learn More about top institutional investors of Exponent stock.

Which institutional investors are selling Exponent stock?

During the previous quarter, EXPO stock was sold by these institutional investors:
  1. Trust Point Inc.
  2. Parallel Advisors LLC
  3. Farther Finance Advisors LLC
In the previous year, company insiders that have sold Exponent company stock include:
  1. Paul R Johnston (Director)
  2. John Pye (VP)
  3. Maureen T F Reitman (VP)
  4. Steven J Murray (VP)
  5. Bradley A James (VP)
  6. Carol Lindstrom (Director)
Learn More investors selling Exponent stock.

Which institutional investors are buying Exponent stock?

During the previous quarter, EXPO stock was bought by institutional investors including:
  1. Assenagon Asset Management S.A.
  2. Gallacher Capital Management LLC
  3. Mitchell & Pahl Private Wealth LLC