Home Options LSTRChain

LSTR

Landstar System, Inc.Close $186.16EOD only

Max Pain

$190.00

Next expiry Aug 21, 2026

Expected Move

±$5.33

2.9% from close

Price Gap

+3.84

Distance to max pain

IV Rank

Low premium

P/C OI

0.90

Balanced positioning

Consensus

—

No reports available

Published snapshot: Aug 18, 2026 close

End-of-day snapshot

This page reflects LSTR options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot

Aug 18, 2026 close

LSTR Options Chain

Data as of market close Aug 18, 2026

Expiration

Compare calls and puts side by side with OI, volume, IV, and positioning context.

Control Row

Next expiry (DTE 3)

Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.

Open Interest by Strike

IV Skew

Volume by Strike

Calls

Strike	Last	Bid	Ask	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
140.00	45.00	45.40	48.10	0	0	165.9%	0.976	0.0020	-0.282	0.010	0.011
165.00	23.47	19.40	23.20	0	0	62.0%	0.985	0.0035	-0.084	0.006	0.013
175.00	6.14	10.30	13.40	1	0	53.5%	0.904	0.0188	-0.275	0.029	0.013
180.00	7.20	5.70	8.70	3	3	65.8%	0.726	0.0300	-0.632	0.056	0.010
185.00	5.50	1.90	4.60	1	3	51.5%	0.565	0.0452	-0.582	0.066	0.008
190.00	3.54	0.65	3.40	0	5	64.8%	0.378	0.0347	-0.701	0.064	0.006
195.00	1.25	0.00	2.80	14	17	56.6%	0.192	0.0286	-0.439	0.046	0.003
200.00	0.50	0.00	2.40	11	12	69.5%	0.135	0.0186	-0.428	0.037	0.002
210.00	0.25	0.00	0.75	1	34	73.1%	0.038	0.0066	-0.170	0.014	0.001
220.00	6.70	0.00	2.10	2	8	119.0%	0.068	0.0065	-0.441	0.022	0.001
230.00	1.20	0.00	2.10	1	8	141.3%	0.057	0.0048	-0.454	0.019	0.001
240.00	0.13	0.00	2.15	20	46	162.8%	0.050	0.0038	-0.473	0.017	0.001
250.00	1.60	0.00	2.15	0	1	181.9%	0.044	0.0030	-0.480	0.016	0.001
300.00	0.80	0.00	2.15	1	1	262.3%	0.030	0.0015	-0.498	0.011	0.000
310.00	0.75	0.00	2.15	1	1	276.1%	0.028	0.0014	-0.500	0.011	0.000
320.00	0.75	0.00	2.15	1	1	289.3%	0.027	0.0013	-0.501	0.010	0.000

Puts

Strike	Last	Bid	Ask	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
160.00	0.45	0.00	0.75	0	1	90.2%	-0.029	0.0043	-0.167	0.011	-0.000
165.00	1.41	0.00	0.55	2	6	70.4%	-0.027	0.0052	-0.123	0.011	-0.000
170.00	0.04	0.00	0.75	1	5	60.2%	-0.045	0.0093	-0.158	0.016	-0.001
175.00	3.95	0.00	0.75	3	506	55.0%	-0.102	0.0191	-0.272	0.030	-0.002
180.00	4.00	0.10	0.75	1	83	36.9%	-0.151	0.0376	-0.240	0.040	-0.002
185.00	1.65	0.55	3.60	0	1	53.6%	-0.436	0.0435	-0.584	0.066	-0.007
190.00	5.00	3.60	5.60	1	6	42.5%	-0.692	0.0491	-0.404	0.059	-0.011
195.00	7.90	7.20	10.40	0	1	59.3%	-0.796	0.0283	-0.453	0.048	-0.013
200.00	22.01	11.90	15.00	15	10	68.7%	-0.868	0.0185	-0.393	0.036	-0.014
210.00	32.50	21.80	25.10	1	0	99.5%	-0.901	0.0104	-0.465	0.029	-0.016
280.00	90.40	91.90	95.10	0	0	240.4%	-0.961	0.0021	-0.539	0.014	-0.022
300.00	110.40	111.90	115.70	0	0	293.3%	-0.952	0.0020	-0.795	0.017	-0.024

How to Read the Chain

Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.

How to scan it

Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.

What matters first

Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.

What can mislead you

Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.

Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.