Insight Enterprises
NSIT · NASDAQ
Who owns NSIT
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 58.1% of NSIT’s shares.
- BlackRock Institutional Trust Company, N.A.14.2%
- Vanguard Portfolio Management, LLC8.5%
- Atlanta Capital Management Company, L.L.C.8.3%
- Fiduciary Management, Inc.7.3%
- Next 6 largest institutions19.8%
- All other shareholders41.9%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 4.30M | 14.22% |
| Vanguard Portfolio Management, LLC | 2.57M | 8.50% |
| Atlanta Capital Management Company, L.L.C. | 2.52M | 8.34% |
| Fiduciary Management, Inc. | 2.20M | 7.28% |
| Vanguard Capital Management, LLC | 1.36M | 4.50% |
| State Street Investment Management (US) | 1.22M | 4.05% |
| Paradigm Capital Management, Inc. | 957.00K | 3.17% |
| Dimensional Fund Advisors, L.P. | 848.41K | 2.81% |
| Geode Capital Management, L.L.C. | 814.64K | 2.70% |
| Analog Century Management, LP | 771.97K | 2.56% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| iShares Core S&P Small-Cap ETF | 1.84M | 6.09% |
| Eaton Vance-Atlanta Capital SMID-Cap Fund | 1.45M | 4.81% |
| FMI Common Stock Fund | 1.09M | 3.61% |
| Vanguard Total Stock Market Index Fund | 961.96K | 3.19% |
| iShares Russell 2000 ETF | 748.38K | 2.48% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $199.81K (1 trade) and sold $718.40K (3 trades) of NSIT on the open market.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Foutty Janet | Option exercise | 217 | — |
| Foutty Janet | Option exercise | 217 | — |
| Reichert Thomas | Option exercise | 217 | — |
| Reichert Thomas | Option exercise | 217 | — |
| Adatia Karim | Sale | 248 | $39.04K |
| IBARGUEN ANTHONY | Sale | 4.00K | $619.33K |
| Adatia Karim | Sale | 559 | $60.04K |
| Rishi Girish D | Option exercise | 320 | — |
| Rishi Girish D | Option exercise | 320 | — |
| COURAGE CATHERINE | Option exercise | 320 | — |
Congressional trades
Disclosed by members of Congress over the last 12 months
| Member | Type | Amount | Traded |
|---|---|---|---|
| Michael McCaulHouse | Purchase | $15K–$50K | Apr 23, 2026 |
| Michael McCaulHouse | Purchase | $15K–$50K | Mar 3, 2026 |
| Michael McCaulHouse | Purchase | $15K–$50K | Jan 28, 2026 |
Short interest
Settled Sep 30, 2026
- Shares short
- 670.54K
- Days to cover
- 1.43
- % of shares outstanding
- 2.22%
- Average daily volume
- 469.11K
- Change since last report
- −33.7%
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