# EXPONENT INC (EXPO)

> Institutional ownership reported to the SEC as of Q3 2026, from Form 13F filings. Source: https://holderbook.com/stocks/EXPO/

- Reporting holders: 9
- Reported value: $17.9M
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Fenimore Asset Management Inc](https://holderbook.com/funds/884566-fenimore-asset-management-inc/) | $17.4M | 265,398 | 0.4% | 13 |
| [Everhart Financial Group, Inc.](https://holderbook.com/funds/1852858-everhart-financial-group-inc/) | $224.5K | 3,432 | 0.0% | 1 |
| [GAMMA Investing LLC](https://holderbook.com/funds/2010235-gamma-investing-llc/) | $202.7K | 3,099 | 0.0% | 12 |
| [Farther Finance Advisors, LLC](https://holderbook.com/funds/1992825-farther-finance-advisors-llc/) | $62.7K | 959 | 0.0% | 16 |
| [Versant Capital Management, Inc](https://holderbook.com/funds/1735057-versant-capital-management-inc/) | $58.9K | 900 | 0.0% | 32 |
| [GK Wealth Management LLC](https://holderbook.com/funds/2069222-gk-wealth-management-llc/) | $9.8K | 150 | 0.0% | 1 |
| [MassMutual Private Wealth & Trust, FSB](https://holderbook.com/funds/1103653-massmutual-private-wealth-trust-fsb/) | $6.0K | 91 | 0.0% | 19 |
| [Marquette Asset Management, LLC](https://holderbook.com/funds/1395067-marquette-asset-management-llc/) | $1.8K | 27 | 0.0% | 2 |
| [Grove Bank & Trust](https://holderbook.com/funds/1662212-grove-bank-trust/) | $196 | 3 | 0.0% | 3 |
| [CX Institutional](https://holderbook.com/funds/1737089-cx-institutional/) | $1 | 12 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2026 | 9 | $17.9M |
| Q2 2026 | 342 | $2.9B |
| Q1 2026 | 359 | $3.1B |
| Q4 2025 | 360 | $3.3B |
| Q3 2025 | 360 | $3.3B |
| Q2 2025 | 367 | $3.7B |
| Q1 2025 | 393 | $3.9B |
| Q4 2024 | 371 | $4.2B |
| Q3 2024 | 372 | $5.5B |
| Q2 2024 | 354 | $4.5B |
| Q1 2024 | 329 | $4.1B |
| Q4 2023 | 353 | $4.2B |