Insight Enterprises Inc (NSIT)
Who owns Insight Enterprises Inc (NSIT)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.3% of the shares are freely tradable; institutional investors hold 103.3%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 16.15 | 4,877,105 | +1.2 | 03/31/2026 |
| Vanguard Group Inc | 13.46 | 4,065,439 | -0.6 | 12/31/2025 |
| Morgan Stanley - Brokerage Accounts | 9.89 | 2,988,361 | +11.4 | 03/31/2026 |
| FMR Inc | 8.91 | 2,689,962 | -16.8 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 8.13 | 2,456,921 | +0.0 | 03/31/2026 |
| Fiduciary Management, Inc. of Milwaukee | 6.21 | 1,875,277 | +41.8 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.57 | 1,381,419 | +0.0 | 03/31/2026 |
| State Street Corp | 3.94 | 1,191,229 | +0.7 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 6.22 | 1,878,846 | +0.0 | 05/29/2026 |
| Eaton Vance Atlanta Capital SMID-Cap I | 5.75 | 1,736,069 | +0.0 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.