thetaOwl

SPY

SPDR S&P 500 ETFClose $767.45EOD only
Max Pain
$775.00
Next expiry Aug 19, 2026
Expected Move
±$3.58
0.5% from close
Price Gap
+7.55
Distance to max pain
IV Rank
29
Middle-high premium
P/C OI
2.80
Slightly put-heavy
Consensus
7.0/10
Upside lean
Published snapshot: Aug 18, 2026 close
End-of-day snapshot

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

Published Snapshot
Aug 18, 2026 close
SPY Options Chain
Data as of market close Aug 18, 2026

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

Control Row
Next expiry (DTE 1)

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

StrikeLastBidAskChgVolOIIVDeltaGammaThetaVegaRho
505.00263.71261.09263.880.00014189.1%1.0000.0000-0.0610.0000.014
540.00229.31226.08228.900.00012162.5%1.0000.0000-0.0660.0000.015
555.00214.33211.10213.900.0004154.3%1.0000.0000-0.0690.0000.015
580.00188.95186.10188.890.0004133.6%1.0000.0000-0.0710.0000.016
600.00168.32166.10168.89-2.85119118.8%1.0000.0000-0.0740.0000.016
605.00164.42161.10163.900.0004116.0%1.0000.0000-0.0750.0000.017
610.00159.43156.58158.900.0004137.5%0.9990.0000-0.1320.0010.017
615.00153.82151.11153.900.0008109.8%1.0000.0000-0.0770.0000.017
675.0093.2991.1193.90-2.971167.0%1.0000.0000-0.0860.0000.018
700.0067.5566.1268.92-2.1583151.2%1.0000.0001-0.0930.0000.019
710.0064.3156.1258.910.001174.5%0.9780.0017-0.8630.0210.019
715.0052.8751.1253.92-9.4532469.5%0.9750.0021-0.8840.0230.019
720.0048.2046.1848.84-4.604463.3%0.9740.0024-0.8470.0240.019
722.0050.8044.1846.840.000461.2%0.9730.0025-0.8530.0250.019
725.0051.1041.2043.840.000158.1%0.9710.0029-0.8620.0270.019
731.0039.1035.2037.840.000451.7%0.9650.0037-0.8820.0310.019
735.0033.1031.2633.85-8.495147.5%0.9600.0045-0.9020.0340.019
736.0037.3730.2032.850.002846.4%0.9590.0047-0.9050.0350.019
740.0027.5026.6328.85-7.825642.1%0.9530.0058-0.9180.0400.019
741.0027.4725.2027.85-6.161640.9%0.9510.0062-0.9200.0410.019
742.0026.5124.2026.85-7.74132139.8%0.9490.0066-0.9240.0420.019
743.0027.7623.2025.85-5.63106538.7%0.9470.0070-0.9270.0440.019
744.0024.1822.2124.86-8.8531037.7%0.9440.0075-0.9360.0450.019
745.0023.2221.2123.75-5.65181135.6%0.9460.0077-0.8660.0440.019
746.0022.2820.6422.76-5.4522734.6%0.9430.0082-0.8760.0460.019
747.0021.2819.2221.76-5.54105733.4%0.9400.0088-0.8790.0480.019
748.0020.1618.2220.76-5.40213432.3%0.9370.0095-0.8810.0490.019
749.0019.5217.2119.76-5.30223131.2%0.9340.0102-0.8830.0510.019
750.0018.3816.2218.77-4.54561130.1%0.9300.0111-0.8920.0540.019
751.0016.5815.2317.77-6.59151628.9%0.9260.0120-0.8930.0560.019
752.0016.6814.3216.74-6.763627.5%0.9230.0130-0.8750.0580.019
753.0014.4613.4115.44-6.4261324.0%0.9360.0129-0.6850.0500.019
754.0013.8612.3314.45-8.0996923.0%0.9310.0143-0.6930.0530.019
755.0012.5512.4513.26-7.132959820.3%0.9400.0146-0.5730.0480.019
756.0011.7910.4912.48-7.2664420.9%0.9180.0180-0.7140.0610.019
757.0011.649.5311.50-5.21244319.8%0.9100.0204-0.7270.0650.019
758.009.789.189.87-5.69641113.7%0.9590.0158-0.3270.0350.020
759.009.117.719.60-4.79603418.0%0.8840.0271-0.7830.0780.018
760.007.797.647.94-5.3928312712.2%0.9400.0245-0.3770.0480.020
761.006.886.796.88-6.122994810.6%0.9390.0283-0.3400.0480.020
762.005.955.905.97-5.224676810.1%0.9150.0383-0.3970.0620.019
763.005.105.025.10-4.968411079.7%0.8790.0516-0.4710.0810.018
764.004.264.184.26-5.548473029.3%0.8300.0679-0.5460.1020.017
765.003.453.393.47-4.672,9711768.9%0.7630.0865-0.6200.1240.016
766.002.712.672.74-4.635,6922558.5%0.6750.1052-0.6770.1450.014
767.002.052.032.07-4.4017,0671378.1%0.5670.1208-0.6910.1580.012
768.001.471.471.49-4.1059,2972297.7%0.4420.1272-0.6530.1590.009
769.001.021.001.02-4.0380,6744577.4%0.3130.1189-0.5560.1420.007
770.000.660.650.67-3.2754,0804537.2%0.1990.0963-0.4220.1120.004
771.000.420.410.42-2.8135,0324777.1%0.1130.0673-0.2830.0770.002
772.000.260.250.26-2.3041,8011,2497.1%0.0590.0413-0.1710.0470.001
773.000.160.150.16-1.8333,3862,4617.1%0.0290.0230-0.0970.0260.001
774.000.090.090.10-1.3926,2305,2517.3%0.0140.0120-0.0520.0140.000
775.000.050.050.06-1.0226,9693,4687.3%0.0060.0058-0.0260.0070.000
776.000.040.030.04-0.7210,3864,9027.6%0.0030.0030-0.0140.0040.000
777.000.030.020.03-0.499,0083,1588.0%0.0020.0017-0.0090.0020.000
778.000.030.020.03-0.328,4932,5908.7%0.0010.0014-0.0090.0020.000
779.000.010.010.02-0.225,6403,0508.9%0.0010.0007-0.0050.0010.000
780.000.010.010.02-0.148,9624,4839.6%0.0010.0006-0.0040.0010.000
781.000.010.010.02-0.081,5753,84010.2%0.0010.0005-0.0040.0010.000
782.000.010.000.01-0.053,1612,99610.0%0.0000.0002-0.0010.0000.000
783.000.010.000.01-0.042,3782,10310.5%0.0000.0001-0.0010.0000.000
784.000.010.000.01-0.023,0561,48111.1%0.0000.0001-0.0010.0000.000
785.000.010.000.01-0.024862,24011.7%0.0000.0001-0.0010.0000.000
786.000.010.000.01-0.012131,65812.3%0.0000.0001-0.0010.0000.000
787.000.010.000.010.002091,07712.9%0.0000.0001-0.0010.0000.000
788.000.010.000.01-0.016432,08413.5%0.0000.0001-0.0010.0000.000
789.000.010.000.01-0.011501,54014.1%0.0000.0001-0.0010.0000.000
790.000.010.000.01-0.01551,29514.6%0.0000.0001-0.0010.0000.000
791.000.010.000.010.00251,32415.2%0.0000.0001-0.0010.0000.000
792.000.010.000.010.009212,17815.8%0.0000.0000-0.0010.0000.000
793.000.010.000.010.0013,41816.4%0.0000.0000-0.0010.0000.000
794.000.010.000.010.0031,11816.8%0.0000.0000-0.0010.0000.000
795.000.010.000.010.00113,09617.6%0.0000.0000-0.0010.0000.000
796.000.010.000.010.0031,83718.0%0.0000.0000-0.0010.0000.000
797.000.010.000.010.0011,71018.8%0.0000.0000-0.0010.0000.000
798.000.010.000.010.0031,17719.1%0.0000.0000-0.0010.0000.000
799.000.020.000.010.0012725719.5%0.0000.0000-0.0010.0000.000
800.000.010.000.010.0091,72120.3%0.0000.0000-0.0010.0000.000
801.000.010.000.010.004121220.7%0.0000.0000-0.0010.0000.000
802.000.020.000.010.00121621.5%0.0000.0000-0.0010.0000.000
803.000.010.000.010.0042141221.9%0.0000.0000-0.0010.0000.000
804.000.010.000.010.00519722.7%0.0000.0000-0.0010.0000.000
805.000.050.000.010.00133923.0%0.0000.0000-0.0010.0000.000
806.000.020.000.010.00383423.4%0.0000.0000-0.0010.0000.000
807.000.030.000.010.0001424.2%0.0000.0000-0.0010.0000.000
808.000.010.000.010.0074224.6%0.0000.0000-0.0010.0000.000
810.000.010.000.010.00131925.8%0.0000.0000-0.0010.0000.000
815.000.010.000.010.0010015528.1%0.0000.0000-0.0010.0000.000
820.000.030.000.010.00220330.9%0.0000.0000-0.0010.0000.000
825.000.020.000.010.00367133.6%0.0000.0000-0.0010.0000.000
830.000.020.000.010.0044935.9%0.0000.0000-0.0010.0000.000
835.000.010.000.010.00110138.3%0.0000.0000-0.0000.0000.000
840.000.01-0.010.000540.6%0.0000.0000-0.0000.0000.000
850.000.02-0.010.000146.1%0.0000.0000-0.0010.0000.000
865.000.01-0.010.0001053.1%0.0000.0000-0.0000.0000.000
870.000.02-0.010.000255.5%0.0000.0000-0.0000.0000.000
875.000.01-0.010.000257.8%0.0000.0000-0.0000.0000.000
880.000.01-0.010.0001,10159.4%0.0000.0000-0.0000.0000.000
890.000.01-0.010.00073764.1%0.0000.0000-0.0000.0000.000
910.000.010.000.010.0013168.8%0.0000.0000-0.0000.0000.000
920.000.010.000.010.00505073.4%0.0000.0000-0.0000.0000.000
950.000.020.000.010.001184.4%0.0000.0000-0.0000.0000.000

Puts

StrikeLastBidAskChgVolOIIVDeltaGammaThetaVegaRho
505.000.020.000.010.00010162.5%0.0000.0000-0.0000.0000.000
515.000.010.000.010.001,300529156.3%0.0000.0000-0.0000.0000.000
520.000.010.000.010.001,300494150.0%0.0000.0000-0.0000.0000.000
545.000.010.000.010.0022134.4%0.0000.0000-0.0000.0000.000
550.000.010.000.010.003535131.3%-0.0000.0000-0.0000.0000.000
555.000.010.000.010.0041128.1%-0.0000.0000-0.0000.0000.000
605.000.010.000.010.00220296.9%-0.0000.0000-0.0000.0000.000
610.000.01-0.010.0007096.9%-0.0000.0000-0.0000.0000.000
615.000.01-0.010.0006093.8%-0.0000.0000-0.0000.0000.000
620.000.01-0.010.0012490.6%-0.0000.0000-0.0000.0000.000
625.000.01-0.010.0003587.5%-0.0000.0000-0.0000.0000.000
630.000.02-0.010.00010084.4%-0.0000.0000-0.0000.0000.000
635.000.02-0.010.00010081.3%-0.0000.0000-0.0000.0000.000
640.000.010.000.010.00579175.0%-0.0000.0000-0.0000.0000.000
650.000.020.000.010.002468.8%-0.0000.0000-0.0000.0000.000
660.000.01-0.010.001765.6%-0.0000.0000-0.0000.0000.000
665.000.020.000.010.0010511059.4%-0.0000.0000-0.0000.0000.000
670.000.010.000.010.003020756.3%-0.0000.0000-0.0000.0000.000
675.000.050.000.010.005553.1%-0.0000.0000-0.0000.0000.000
680.000.010.000.010.0004951.6%-0.0000.0000-0.0000.0000.000
685.000.010.000.010.00533350.8%-0.0000.0000-0.0000.0000.000
690.000.010.000.010.005212647.7%-0.0000.0000-0.0000.0000.000
695.000.010.000.010.00211645.3%-0.0000.0000-0.0010.0000.000
700.000.010.000.010.007515642.2%-0.0000.0000-0.0010.0000.000
705.000.010.000.010.00794,82639.1%-0.0000.0000-0.0010.0000.000
710.000.010.000.010.0065623635.9%-0.0000.0000-0.0010.0000.000
715.000.010.000.010.0015517532.8%-0.0000.0000-0.0010.0000.000
720.000.010.010.02-0.012,1101,73532.0%-0.0000.0000-0.0020.000-0.000
721.000.010.010.02-0.011371,95931.6%-0.0000.0000-0.0020.000-0.000
722.000.010.010.020.002,041530.9%-0.0000.0000-0.0020.000-0.000
723.000.050.010.020.001630.3%-0.0000.0000-0.0020.000-0.000
724.000.020.010.02-0.146129.7%-0.0000.0000-0.0020.000-0.000
725.000.010.010.02-0.014,35331128.9%-0.0000.0000-0.0020.000-0.000
726.000.020.010.020.004,89918628.5%-0.0000.0000-0.0020.000-0.000
727.000.020.010.020.003357727.7%-0.0000.0000-0.0020.000-0.000
728.000.020.010.02-0.011102327.1%-0.0000.0000-0.0020.000-0.000
729.000.020.010.02-0.0182126826.6%-0.0000.0000-0.0020.000-0.000
730.000.010.010.02-0.041,66018725.8%-0.0000.0000-0.0020.000-0.000
731.000.020.010.02-0.023,559325.2%-0.0000.0000-0.0020.000-0.000
732.000.010.010.02-0.025934824.6%-0.0000.0000-0.0020.000-0.000
733.000.020.010.02-0.051,5141023.8%-0.0000.0000-0.0020.000-0.000
734.000.020.010.02-0.017796723.2%-0.0000.0000-0.0020.000-0.000
735.000.020.010.02-0.0265050922.7%-0.0000.0001-0.0020.000-0.000
736.000.010.010.02-0.12293222.1%-0.0000.0001-0.0020.000-0.000
737.000.020.020.030.0050026922.5%-0.0000.0001-0.0050.000-0.000
738.000.020.020.03-0.0320414021.7%-0.0000.0001-0.0040.000-0.000
739.000.010.020.03-0.0157515621.1%-0.0000.0001-0.0050.000-0.000
740.000.020.020.030.003,6361,18120.4%-0.0000.0001-0.0050.000-0.000
741.000.020.020.03-0.0179327019.7%-0.0000.0001-0.0050.000-0.000
742.000.020.020.03-0.021,09439719.1%-0.0000.0002-0.0050.001-0.000
743.000.030.020.030.005678318.4%-0.0000.0002-0.0050.001-0.000
744.000.010.020.03-0.018523217.8%-0.0000.0002-0.0050.001-0.000
745.000.030.020.030.001,56269917.0%-0.0000.0002-0.0050.001-0.000
746.000.030.020.03-0.0120039816.4%-0.0000.0002-0.0050.001-0.000
747.000.030.020.030.006551,49915.7%-0.0000.0003-0.0050.001-0.000
748.000.030.030.04-0.0120977515.6%-0.0010.0004-0.0090.001-0.000
749.000.030.030.04-0.0172434814.8%-0.0010.0005-0.0080.001-0.000
750.000.040.030.040.006,84550214.2%-0.0010.0005-0.0090.001-0.000
751.000.040.030.04-0.013,05249013.5%-0.0010.0006-0.0090.001-0.000
752.000.050.040.050.006,79552113.2%-0.0020.0009-0.0130.002-0.000
753.000.050.050.06-0.012,68648012.8%-0.0020.0013-0.0170.003-0.000
754.000.060.060.070.003,81482012.4%-0.0030.0018-0.0220.004-0.000
755.000.080.070.080.013,87343011.8%-0.0040.0024-0.0270.005-0.000
756.000.100.090.100.022,90663111.5%-0.0060.0036-0.0370.007-0.000
757.000.110.110.120.016,86437011.0%-0.0080.0051-0.0490.009-0.000
758.000.150.140.150.048,27969310.6%-0.0120.0075-0.0670.013-0.000
759.000.190.190.200.0612,33563610.4%-0.0200.0116-0.1000.019-0.000
760.000.250.240.250.0958,3428,50310.0%-0.0300.0168-0.1330.027-0.001
761.000.330.320.330.1420,5832,2979.8%-0.0470.0249-0.1870.039-0.001
762.000.420.420.430.1817,8398889.4%-0.0710.0358-0.2520.055-0.001
763.000.550.550.560.2631,3761,8819.1%-0.1070.0502-0.3290.074-0.002
764.000.720.710.720.3728,5707118.8%-0.1570.0680-0.4100.097-0.003
765.000.910.910.930.4959,3852,2478.4%-0.2260.0886-0.4890.121-0.005
766.001.191.181.190.6848,8631,2118.1%-0.3160.1099-0.5470.143-0.007
767.001.521.521.540.91100,3251,4797.8%-0.4300.1261-0.5730.158-0.009
768.001.961.951.971.20120,6731,8737.4%-0.5610.1325-0.5360.158-0.012
769.002.472.472.521.5355,6302,3157.2%-0.6930.1219-0.4440.141-0.015
770.003.113.113.181.9621,8384,2057.0%-0.8080.0970-0.3110.110-0.017
771.003.863.863.942.445,6341,7846.9%-0.8940.0664-0.1730.074-0.019
772.004.704.594.812.926,9593,1747.1%-0.9410.0414-0.0810.047-0.020
773.005.605.555.703.393,0524,3107.0%-0.9730.02200.0020.025-0.021
774.006.566.286.863.841,9676,1009.6%-0.9520.0259-0.1060.040-0.020
775.007.597.287.764.323,2284,2159.6%-0.9730.0163-0.0320.025-0.021
776.008.488.278.704.541,1192,9699.7%-0.9840.01020.0120.016-0.021
777.0010.059.289.805.207432,90311.9%-0.9750.0123-0.0520.024-0.021
778.0010.5010.2510.804.931662,75512.9%-0.9780.0103-0.0480.021-0.021
779.0011.6811.2612.105.2220366916.9%-0.9530.0146-0.2480.040-0.020
780.0012.2612.4413.094.9416670117.8%-0.9570.0127-0.2370.036-0.020
781.0013.6012.3314.955.62193725.5%-0.9020.0168-0.8020.069-0.019
782.0014.5513.7715.885.25219526.2%-0.9120.0152-0.7560.064-0.020
783.0015.5114.7716.875.01129027.3%-0.9180.0139-0.7470.061-0.020
784.0016.3615.7717.795.99220127.8%-0.9270.0125-0.6930.056-0.020
785.0016.9116.7718.794.9432611828.9%-0.9300.0115-0.6900.054-0.020
786.0018.2017.3320.015.0520031.6%-0.9230.0113-0.8310.058-0.020
787.0019.2218.3321.014.7218032.8%-0.9270.0106-0.8290.056-0.020
788.0020.2019.3322.016.9314033.8%-0.9300.0099-0.8250.054-0.020
789.0021.2020.3323.005.3918234.8%-0.9340.0092-0.8150.052-0.020
790.0021.6621.3324.015.0031036.0%-0.9360.0087-0.8190.050-0.020
791.0023.2422.2125.027.4813037.1%-0.9380.0082-0.8220.049-0.020
792.0024.2223.2126.017.4410038.1%-0.9410.0077-0.8120.047-0.020
793.0025.2024.2127.027.4410039.2%-0.9430.0073-0.8150.046-0.021
794.0026.2325.2128.016.2310040.2%-0.9450.0069-0.8050.044-0.021
795.0027.2126.2129.007.4212041.1%-0.9480.0065-0.7940.043-0.021
798.0028.6829.2132.028.2610044.3%-0.9520.0056-0.7960.040-0.021
799.0029.4730.2133.013.916045.2%-0.9540.0053-0.7860.039-0.021
800.0032.5031.2134.008.0412546.1%-0.9560.0050-0.7750.038-0.021
801.0031.7832.2135.018.406047.2%-0.9570.0048-0.7780.037-0.021
802.0032.7633.2136.028.346048.3%-0.9580.0046-0.7820.036-0.021
803.0033.7634.2137.028.346049.2%-0.9590.0044-0.7780.035-0.021
804.0034.8035.2138.028.436050.2%-0.9600.0043-0.7740.034-0.021
805.0036.0336.2139.008.654051.0%-0.9620.0040-0.7580.033-0.021
806.0036.9937.2140.028.614052.1%-0.9620.0039-0.7680.033-0.021
807.0037.9238.2141.018.542053.0%-0.9640.0037-0.7570.032-0.021
808.0038.8839.2142.028.504054.0%-0.9640.0036-0.7590.032-0.021
809.0039.8740.2143.018.494054.8%-0.9650.0035-0.7490.031-0.021
810.0040.8941.3243.498.8013150.0%-0.9800.0025-0.4020.020-0.022
815.0045.9146.2149.025.554060.5%-0.9700.0028-0.7350.027-0.022
820.0050.8251.3253.495.544058.5%-0.9840.0017-0.3760.016-0.022
825.0055.8656.2159.017.154069.2%-0.9760.0020-0.6960.023-0.022
830.0060.7261.2164.025.304073.7%-0.9780.0018-0.6870.021-0.022
835.0065.7666.2169.025.384077.9%-0.9800.0016-0.6740.020-0.022
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.