Knight-Swift Transportation Holdings Inc.
KNX- Exchange
- NYSE
- Industry
- Trucking (No Local)
- SEC CIK
- 0001492691
In the last 90 days, Knight-Swift Transportation Holdings Inc. insiders filed 0 open-market purchases and 4 sales; 631 institutions reported holding it in 13F filings for Q2 2026, worth $12.7B in total; no superinvestor holds it.
Holders of 5% or more of KNX
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Knight-Swift Transportation Holdings Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 8.70%14.0M shares | – | Apr 17, 20251 filing | Apr 17, 2025 | SEC |
| Vanguard Capital Management LLC | 13G | 5.08%8.27M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |
| Dimensional Fund Advisors LP | 13G | 5.00%8.14M shares | New | Jul 15, 20251 filing | Jul 15, 2025 | SEC |
| FMR LLC | 13G/A | 5.00%8.06M shares | −1.00 ppfrom 6.00% | Feb 8, 20219 filings | Aug 6, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
39 Schedule 13D and 13G filings on Knight-Swift Transportation Holdings Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 6, 202610:31 AM ET | FMR LLCand 1 other | 13G/A | 5.00%8.06M shares | −1.00 ppfrom 6.00% | Jun 30, 2026 | SEC |
| May 15, 20267:34 AM ET | Wellington Management Group LLPand 2 others | 13G/A | 3.70%5.94M shares | −4.30 ppfrom 8.00%Below 5% | Mar 31, 2026 | SEC |
| May 6, 202611:23 AM ET | FMR LLCand 1 other | 13G/A | 6.00%9.71M shares | −4.00 ppfrom 10.00% | Mar 31, 2026 | SEC |
| Apr 30, 202611:11 AM ET | Vanguard Capital Management LLC | 13G | 5.08%8.27M shares | New | Mar 31, 2026 | SEC |
| Mar 27, 202610:20 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Feb 11, 20261:32 PM ET | Victory Capital Management Inc | 13G/A | 4.16%6.75M shares | −0.92 ppfrom 5.08%Below 5% | Mar 31, 2025 | SEC |
| Feb 10, 202611:17 AM ET | Wellington Management Group LLPand 3 others | 13G/A | 8.00%12.9M shares | +1.60 ppfrom 6.40% | Dec 31, 2025 | SEC |
| Nov 12, 20259:33 AM ET | Wellington Management Group LLPand 3 others | 13G/A | 6.40%10.5M shares | −2.30 ppfrom 8.70% | Sep 30, 2025 | SEC |
| Nov 7, 202511:13 AM ET | FMR LLCand 1 other | 13G/A | 10.00%16.3M shares | +2.00 ppfrom 8.00% | Oct 31, 2025 | SEC |
| Aug 12, 202510:34 AM ET | Wellington Management Group LLPand 3 others | 13G/A | 8.70%14.0M shares | +1.80 ppfrom 6.90% | Jun 30, 2025 | SEC |
| Aug 8, 202512:27 PM ET | Victory Capital Management Inc | 13G/A | 5.08%8.25M shares | 0.00 ppfrom 5.08% | Jun 30, 2025 | SEC |
| Aug 8, 20259:59 AM ET | Victory Capital Management Inc | 13G | 5.08%8.25M shares | −0.04 ppfrom 5.12% | Jun 30, 2025 | SEC |
| Aug 6, 202512:06 PM ET | FMR LLCand 1 other | 13G/A | 8.00%12.9M shares | +3.00 ppfrom 5.00% | Jun 30, 2025 | SEC |
| Jul 15, 20254:03 PM ET | Dimensional Fund Advisors LP | 13G | 5.00%8.14M shares | New | Jun 30, 2025 | SEC |
| May 12, 202510:44 AM ET | Wellington Management Group LLPand 3 others | 13G/A | 6.90%11.2M shares | −2.30 ppfrom 9.20% | Mar 31, 2025 | SEC |
| Apr 21, 20251:59 PM ET | Victory Capital Management Inc | 13G | 5.12%8.29M shares | New | Mar 31, 2025 | SEC |
| Apr 17, 20259:35 AM ET | BlackRock, Inc. | 13G/A | 8.70%14.0M shares | – | Mar 31, 2025 | SEC |
| Feb 12, 20259:19 AM ET | FMR LLCand 1 other | 13G/A | 5.00%8.10M shares | – | Dec 31, 2024 | SEC |
| Feb 10, 202510:25 AM ET | Wellington Management Group LLPand 3 others | 13G/A | 9.20%14.9M shares | – | Dec 31, 2024 | SEC |
| Nov 8, 2024 | Wellington Management Group LLP | 13G/AOld format | – | – | – | SEC |
| Jun 7, 20241:30 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| May 6, 2024 | Wellington Management Group LLP | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2024 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2024 | FMR LLC | 13GOld format | – | – | – | SEC |
| Feb 8, 2024 | Wellington Management Group LLP | 13G/AOld format | – | – | – | SEC |
| Jan 24, 20242:27 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 13, 20237:29 PM ET | Alliancebernstein L.P. | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Feb 6, 2023 | Wellington Management Group LLP | 13GOld format | – | – | – | SEC |
| Jan 26, 20238:52 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Jan 20, 20235:17 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Apr 8, 20229:57 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Mar 11, 2022 | Moyes Jerry | 13D/AOld format | – | – | – | SEC |
| Feb 14, 20224:38 PM ET | Alliancebernstein L.P. | 13GOld format | – | New | – | SEC |
| Feb 10, 2022 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2022 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Feb 4, 2022 | Wellington Management Group LLP | 13G/AOld format | – | – | – | SEC |
| Feb 3, 20224:29 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2021 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 8, 2021 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Feb 4, 2021 | Wellington Management Group LLP | 13GOld format | – | New | – | SEC |
| Jan 29, 20215:23 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Knight-Swift Transportation Holdings Inc. shares.
No Form 144 notices for Knight-Swift Transportation Holdings Inc. are on file.