Knight-Swift Transportation Holdings (KNX)

As of 30 September 2026, short interest in KNX is 13,246,831 shares, up 2,223,217 shares over the last month. Over the last 48 readings it ranged from 5,900,534 shares (29 November 2024) to 13,246,831 shares (30 September 2026). The latest reading sits at the top of that range. At the reported average volume of 4.2M shares a day that is 3.1 days to cover.

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As of 9 October 2026, the short share of KNX volume is 45.6%, down 15.6 points over the last five sessions. Over the last 30 readings it ranged from 34.0% (28 September 2026) to 78.7% (8 September 2026). The latest reading is 10.4 points below the 30-session average of 56.1%, on 1.3M shares reported.

As of 8 September 2026, the fails-to-deliver balance in KNX is 3,355 shares, up 3,340 shares over the last settlement date. Over the last 30 readings it ranged from 1 share (21 July 2026) to 65,098 shares (17 June 2026). The latest reading sits at the bottom of that range.

Insiders at KNX reported 5 open-market sells worth $16.2M in the last 90 days and no open-market buys. Latest filing: KNIGHT GARY J (Vice Chairman) on 2026-09-02.

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

5 Form 144 notices on file for KNX worth $23.6M at the prices reported; 3 in the last 90 days worth $15.8M. Latest: Dove Reid filed on 2026-08-13 to sell 126,864 shares ($9.3M) from 2026-08-13.

4 holders report 5% or more of KNX in their latest filing, all on Schedule 13G (passive). The largest reported stake is Wellington Management Company LLP at 7.0% of the class (12,918,517 shares), filed 2026-02-10 for an event on 2025-12-31.

6 of the 30 tracked managers held KNX at their latest 13F, $798.3M in total at quarter-end prices. AQR Capital Management is the largest at $349.6M (0.1% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 2 cut.

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

In Q1 FY 2026 (quarter ended 2026-03-31) Knight-Swift Transportation Holdings reported revenue of $1.85B, up 1.4% from the same quarter a year earlier, and net loss of $1.3M (-0.01 diluted EPS). In FY 2025 it generated $1.27B of operating cash flow and spent $117.4M on dividends. As of 2026-03-31, cash was $222.8M against $1.75B of debt.

Quarterly, last 8 quarters

Fiscal years, with buybacks and dividends

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-03-31; shares outstanding as of 2026-04-22 from the cover page.