LSTR Open Interest
Landstar System Inc (LSTR) had 1.57K open option contracts as of Nov 4, 2026: 1.04K calls and 530 puts. Open interest rose 67.4% over the past four weeks, and is LSTR's highest level in 12 weeks. The put/call open interest ratio is 0.51, so calls outnumber puts.
Open Interest by Strike
Showing results for LSTR, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for LSTR, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
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| Put Open Interest Total | |
| Open Interest Total | |
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Highest Open Interest Options
Showing results for LSTR, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for LSTR, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for LSTR, all expirations, calls & puts. View full history
LSTR Open Interest FAQ
What is open interest?
Open interest is the number of option contracts that are open and not yet closed, exercised, or expired. The Options Clearing Corporation calculates it once a day from the previous day's trades, and it is published before the market opens.
How much open interest does LSTR have?
Landstar System had 1.57K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 993 contracts.
Is LSTR open interest rising or falling?
Open interest rose 67.4% over the past four weeks, and is LSTR's highest level in 12 weeks. It was 938 contracts on Oct 7, 2026. See the LSTR open interest history for a longer view.
What is the LSTR put/call open interest ratio?
The Landstar System put/call open interest ratio was 0.51 as of Nov 4, 2026. Four weeks earlier it was 0.58.
What is Landstar System Inc?
Landstar System is an agent-based, asset-light third-party logistics provider focused on domestic truck brokerage.