Knight-Swift Transportation Holdings Inc. (KNX) ownership: Top institutional holder: BlackRock, Inc. ($859.76M). Insider activity: Net Seller (4 buys, 16 sells). 2 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 14931515.00 | $859.76M | 2026-03-31 |
| VANGUARD GROUP INC | 14649903.00 | $765.90M | 2025-12-31 |
| FMR LLC | 9706667.00 | $558.91M | 2026-03-31 |
| DIMENSIONAL FUND ADVISORS LP | 8458088.00 | $486.99M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 7030867.00 | $404.84M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6606340.00 | $380.39M | 2026-03-31 |
| VICTORY CAPITAL MANAGEMENT INC | 6333931.00 | $364.71M | 2026-03-31 |
| WELLINGTON MANAGEMENT GROUP LLP | 5944965.00 | $342.31M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 | |
| Sell | null | 2026-05-12 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.