Landstar System, Inc. Common Stock (LSTR)
Across 20 earnings reports since Jul 21, 2021, Landstar System, Inc. Common Stock (LSTR) has a clear post-earnings pattern. It moves ±2.66% on average after reporting and finishes higher 35.0% of the time. Its largest post-earnings gain was +3.81% (Apr 26, 2023) and its largest decline was -4.21% (Jan 26, 2022). The next earnings report is predicted for 2026-10-27 (estimated).
Earnings reactions
How LSTR moved on each past earnings report.
Earnings Impact
Total Earnings
20
Avg Abs. Movement
±2.66%
Positive %
35.0%
Negative %
65.0%
Historical Earnings Statistics
| Date | Timing | Earnings move | SEC Filing |
|---|---|---|---|
| Apr 28, 2026 | ☽ POST | +1.26% | open_in_new |
| Jan 28, 2026 | ☽ POST | -2.31% | open_in_new |
| Oct 28, 2025 | ☽ POST | -3.63% | open_in_new |
| Jul 29, 2025 | ☽ POST | -3.43% | open_in_new |
Earnings Count
20
Total earnings in dataset
Avg Abs. Movement
±2.66%
Avg % price change on earnings
Institutional ownership
Holdings as of Mar 31, 2026 · SEC 13-F
SEC Filing Types
Recent SEC Filings
9 most recent| Form | Date Filed | View on EDGAR |
|---|---|---|
| 8-K | 20260723 | open_in_new SEC.gov |
| 8-K | 20260706 | open_in_new SEC.gov |
| 4 | 20260616 | open_in_new SEC.gov |
| 144 | 20260609 | open_in_new SEC.gov |
| 4 | 20260608 | open_in_new SEC.gov |
| 144 | 20260605 | open_in_new SEC.gov |
| 144 | 20260527 | open_in_new SEC.gov |
| 144 | 20260527 | open_in_new SEC.gov |
| SCHEDULE 13G | 20260514 | open_in_new SEC.gov |
Frequently asked about LSTR earnings
When does Landstar System, Inc. Common Stock report earnings next? expand_more
Landstar System, Inc. Common Stock (LSTR)'s next earnings date is estimated for 2026-10-27. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.
How much does LSTR stock move after earnings? expand_more
Over 20 reports, LSTR has moved an average of ±2.66% the session after earnings, closing higher 35.0% of the time.
What was LSTR's biggest post-earnings move? expand_more
LSTR's largest post-earnings gain on record was +3.81% on Apr 26, 2023, and its largest decline was -4.21% on Jan 26, 2022.
Where can I find Landstar System, Inc. Common Stock's SEC filings? expand_more
All of Landstar System, Inc. Common Stock's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.
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