thetaOwl

MPWR

Monolithic Power Systems, Inc.Close $1553.27EOD only
Max Pain
$1340.00
Next expiry Jun 18, 2026
Expected Move
±$210.65
13.6% from close
Price Gap
-213.27
Distance to max pain
IV Rank
14
Low premium
P/C OI
1.07
Balanced positioning
Consensus
No reports available
Published snapshot: May 20, 2026 close
End-of-day snapshot

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

Published Snapshot
May 20, 2026 close
MPWR Options Chain
Data as of market close May 20, 2026

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

Control Row
Next expiry (DTE 29)

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
340.001276.001206.201221.700.0011206.5%0.9980.0000-0.1310.0260.267
350.001282.001196.001212.100.0011205.9%0.9980.0000-0.1430.0290.274
360.001276.001185.901201.900.0001197.3%0.9980.0000-0.1270.0250.282
370.001246.001174.701191.800.0013280.5%0.9870.0000-0.7690.1510.270
380.001264.001166.401181.900.0022197.5%0.9980.0000-0.1580.0330.297
390.001179.201156.201171.900.0001191.2%0.9980.0000-0.1470.0310.306
400.001180.901145.501162.000.0021178.1%0.9980.0000-0.1140.0220.315
410.001060.001136.501152.000.0044189.5%0.9970.0000-0.1710.0380.321
420.001182.001126.601142.000.0010187.3%0.9970.0000-0.1780.0400.328
430.001200.001116.601132.400.0012188.0%0.9960.0000-0.2000.0460.335
440.001132.101106.401122.400.0002182.9%0.9970.0000-0.1910.0440.343
450.001110.001096.701112.000.0012178.8%0.9970.0000-0.1860.0440.352
460.00988.001086.701102.500.0023180.3%0.9960.0000-0.2130.0510.358
470.001136.001077.201092.500.0022181.2%0.9950.0000-0.2390.0590.365
480.001126.001066.401082.600.0013172.6%0.9960.0000-0.2050.0500.374
490.00982.001056.601072.600.0034171.3%0.9960.0000-0.2160.0540.382
500.001102.601046.901062.400.0021169.3%0.9960.0000-0.2220.0560.390
520.001088.001027.401042.700.0011169.2%0.9940.0000-0.2630.0690.404
540.001068.001006.501022.500.0012156.1%0.9960.0000-0.2110.0550.421
560.001058.00987.101002.500.0023155.3%0.9950.0000-0.2420.0660.436
580.001048.00967.60982.600.0021153.9%0.9940.0000-0.2720.0780.450
600.00962.00947.20962.600.0024146.6%0.9940.0000-0.2550.0740.467
620.00982.90927.30942.700.0044143.0%0.9940.0000-0.2660.0790.482
640.00824.00907.40922.200.0012136.2%0.9940.0000-0.2490.0750.498
660.00972.00887.50903.000.0014136.5%0.9920.0000-0.2930.0920.512
680.00954.00868.00882.900.0014133.9%0.9910.0000-0.3120.1010.526
700.00750.00847.60862.400.0013125.4%0.9930.0000-0.2730.0890.544
720.00752.00828.00843.500.0017127.7%0.9900.0000-0.3400.1170.556
740.00812.00808.00823.300.00117122.8%0.9900.0001-0.3330.1170.572
760.00810.00788.00803.300.00112118.8%0.9900.0001-0.3340.1210.587
780.00794.00768.00783.200.00221114.5%0.9890.0001-0.3310.1220.603
800.00804.00748.10763.600.0015112.4%0.9880.0001-0.3530.1350.617
820.00550.00725.60741.000.001066.8%1.0000.0000-0.1010.0040.649
840.00746.00708.40723.900.0018106.8%0.9860.0001-0.3790.1540.646
850.00754.00698.90713.900.0012106.3%0.9850.0001-0.3990.1650.653
860.00750.00688.30703.800.0024102.5%0.9860.0001-0.3710.1550.662
870.00648.00679.10694.000.0001103.4%0.9840.0001-0.4110.1750.667
880.00660.00669.20684.400.0023102.9%0.9830.0001-0.4300.1860.673
900.00726.00648.90664.600.001499.0%0.9820.0001-0.4260.1900.689
910.00716.00638.80654.400.002396.5%0.9830.0001-0.4150.1870.697
920.00656.00630.00644.300.002397.3%0.9800.0001-0.4550.2090.701
930.00538.00618.00635.000.001292.6%0.9830.0001-0.4080.1890.713
940.00456.00610.00624.900.001995.0%0.9780.0001-0.4760.2260.715
950.00596.00600.00614.700.002592.9%0.9780.0001-0.4690.2260.723
960.00638.97590.00604.700.0018791.1%0.9780.0001-0.4690.2290.730
970.00660.00580.00595.800.0021391.5%0.9750.0001-0.5060.2520.735
980.00468.40570.00585.200.005788.7%0.9760.0001-0.4850.2450.744
990.00622.00560.70575.900.001389.4%0.9730.0002-0.5320.2730.747
1000.00471.70550.30565.600.0012886.5%0.9740.0002-0.5080.2650.756
1010.00490.00540.70555.8014.101685.8%0.9720.0002-0.5270.2800.762
1020.00554.71530.90546.700.0021085.9%0.9690.0002-0.5610.3020.766
1030.00592.50521.00536.200.001283.6%0.9700.0002-0.5480.3010.774
1040.00578.00511.90526.500.001283.6%0.9670.0002-0.5840.3250.778
1050.00423.60501.80516.800.0011482.2%0.9660.0002-0.5890.3330.785
1060.00522.00492.60503.900.001377.6%0.9690.0002-0.5230.3030.798
1070.00502.00482.90495.000.001578.0%0.9660.0002-0.5660.3320.801
1080.00550.00473.30485.700.0012177.8%0.9630.0002-0.5970.3560.805
1090.00490.00463.70475.500.001276.4%0.9620.0003-0.6010.3650.811
1100.00520.00454.10465.300.0011275.0%0.9600.0003-0.6060.3750.818
1110.00501.65444.60456.800.004875.7%0.9550.0003-0.6600.4130.818
1120.00510.00435.10446.900.001674.6%0.9530.0003-0.6740.4290.824
1130.00446.00424.90439.400.0012075.3%0.9470.0003-0.7320.4700.824
1140.00468.00415.90428.000.001873.2%0.9470.0003-0.7190.4720.831
1160.00256.00397.00409.100.0014271.9%0.9400.0004-0.7680.5190.838
1180.00355.20378.90390.00-100.6021770.9%0.9320.0004-0.8270.5740.843
1200.00416.05360.20370.300.0011668.7%0.9260.0005-0.8540.6140.850
1220.00466.33342.50352.900.00102068.8%0.9130.0005-0.9470.6920.848
1240.00319.00324.50335.00104.0011967.9%0.9020.0006-1.0140.7590.849
1260.00234.90306.40316.900.0081566.5%0.8900.0006-1.0690.8220.849
1280.00232.60288.80298.400.0023165.0%0.8780.0007-1.1190.8850.848
1300.00391.30271.70284.000.00101865.6%0.8580.0008-1.2350.9820.837
1320.00334.00254.90266.300.001464.3%0.8430.0009-1.2901.0520.831
1340.00175.00238.70251.900.0051464.5%0.8220.0009-1.3901.1410.818
1360.00256.00223.50236.000.001564.0%0.8010.0010-1.4671.2210.805
1380.00268.00207.50220.000.001662.9%0.7810.0011-1.5191.2930.792
1400.00262.55192.30203.900.0011761.7%0.7590.0012-1.5661.3630.778
1420.00220.00178.10190.500.001661.5%0.7340.0012-1.6381.4380.758
1440.00120.50164.60178.000.00111361.5%0.7060.0013-1.7071.5070.735
1460.00157.90151.50165.6077.401661.3%0.6790.0013-1.7621.5680.711
1480.00143.80139.30153.3049.0021761.0%0.6510.0014-1.8061.6210.686
1500.00130.00127.90141.9065.0021760.9%0.6210.0014-1.8451.6650.659
1520.00113.70118.40128.6050.8511160.4%0.5920.0015-1.8641.7000.632
1540.00103.90112.10117.9047.7054461.3%0.5620.0015-1.9121.7260.601
1560.0094.0098.60110.0045.0056260.5%0.5320.0015-1.9021.7410.573
1580.0085.4090.00100.4025.1013760.4%0.5020.0015-1.8991.7470.543
1600.0083.1677.4091.4030.2694058.9%0.4700.0015-1.8461.7420.513
1620.0070.1069.8082.6032.1012058.6%0.4400.0015-1.8171.7270.482
1640.0059.0061.6075.3017.22411658.3%0.4100.0015-1.7761.7020.451
1660.0029.4858.3066.400.0023358.5%0.3820.0015-1.7481.6700.422
1680.0049.6047.9060.2017.6022857.2%0.3500.0015-1.6561.6220.389
1700.0044.5041.9051.4016.20621056.0%0.3190.0015-1.5611.5630.356
1720.0037.2036.8049.4012.00165656.9%0.2970.0014-1.5351.5140.332
1740.0021.6031.4043.100.0051156.0%0.2680.0013-1.4391.4430.302
1760.0028.3027.7042.400.0012757.4%0.2510.0013-1.4231.3950.282
1780.0032.7725.2033.90-34.2311156.1%0.2240.0012-1.3031.3080.252
1800.0025.3224.8031.405.3223357.6%0.2100.0011-1.2911.2630.237
1820.0020.4721.6028.204.781857.6%0.1910.0011-1.2161.1920.216
1840.0022.0018.3025.209.50468357.3%0.1720.0010-1.1311.1160.195
1860.0013.0216.4022.802.12322057.6%0.1570.0010-1.0721.0520.178
1880.0013.1013.5019.90-12.352557.0%0.1390.0009-0.9750.9680.158
1900.0015.5012.8018.003.0011457.8%0.1280.0008-0.9360.9170.146
1920.0020.8010.4016.200.002257.5%0.1140.0008-0.8550.8440.130
1940.0018.658.3017.000.004258.7%0.1070.0007-0.8360.8080.123
1960.0037.006.9015.400.001558.7%0.0960.0007-0.7720.7470.110
1980.0010.225.7014.200.001158.9%0.0870.0006-0.7190.6940.100
2000.009.508.3010.302.9163059.7%0.0810.0006-0.6910.6580.093
2020.007.196.108.802.272658.5%0.0680.0005-0.5920.5760.078
2060.0018.901.9010.800.000159.8%0.0580.0004-0.5340.5080.067
2080.003.651.206.500.0023155.8%0.0400.0003-0.3670.3740.046
2100.004.103.109.20-3.513662.5%0.0540.0004-0.5290.4820.062
2140.002.950.658.900.00121262.5%0.0430.0003-0.4420.4030.050
2180.007.080.108.400.005564.0%0.0380.0003-0.4080.3640.044
2200.002.500.058.300.00162765.1%0.0370.0003-0.4050.3550.043
2220.0015.800.0510.000.000168.7%0.0420.0003-0.4700.3910.048
2260.003.500.057.400.002767.8%0.0320.0002-0.3760.3170.037
2280.007.250.056.700.002368.0%0.0290.0002-0.3490.2940.034
2300.008.650.056.600.000269.1%0.0290.0002-0.3470.2870.033
2340.003.000.002.250.0009961.4%0.0120.0001-0.1450.1350.014

Puts

StrikeLastBidAskChgVolOIIVDeltaGammaThetaVegaRho
340.000.100.004.800.0012241.7%-0.0050.0000-0.2630.063-0.008
350.000.120.004.800.0012237.2%-0.0050.0000-0.2630.065-0.008
360.001.950.004.800.0001232.9%-0.0050.0000-0.2630.066-0.008
370.002.450.000.000.001050.0%0.0000.00000.0000.0000.000
380.002.450.004.800.0012224.5%-0.0050.0000-0.2630.068-0.008
390.003.400.002.100.0014198.1%-0.0030.0000-0.1310.039-0.004
400.003.240.004.800.0012216.6%-0.0060.0000-0.2620.071-0.009
410.002.450.606.100.0017223.3%-0.0070.0000-0.3440.090-0.011
420.002.800.259.000.0011230.8%-0.0100.0000-0.4460.113-0.015
430.002.400.000.000.001050.0%0.0000.00000.0000.0000.000
440.0020.301.009.500.002021227.6%-0.0110.0000-0.4930.126-0.017
450.005.203.2010.600.0012234.5%-0.0140.0000-0.6120.152-0.022
460.000.660.004.800.0013195.1%-0.0060.0000-0.2610.078-0.009
470.005.022.757.200.0011214.4%-0.0110.0000-0.4710.128-0.017
480.0013.654.2012.200.0044230.1%-0.0160.0000-0.6980.177-0.026
490.006.003.9010.200.0002220.2%-0.0150.0000-0.6190.164-0.023
500.001.700.004.800.0012182.4%-0.0070.0000-0.2590.083-0.010
520.002.150.004.800.0004176.4%-0.0070.0000-0.2590.086-0.010
540.002.700.004.800.0012170.7%-0.0070.0000-0.2580.088-0.011
560.002.000.000.000.001050.0%0.0000.00000.0000.0000.000
580.002.300.003.000.00111149.9%-0.0050.0000-0.1730.068-0.008
600.002.400.004.800.0024154.7%-0.0080.0000-0.2550.096-0.012
620.002.500.004.800.0014149.8%-0.0080.0000-0.2550.099-0.012
640.004.850.000.000.003050.0%0.0000.00000.0000.0000.000
660.005.790.000.000.003050.0%0.0000.00000.0000.0000.000
680.001.550.004.800.0012135.8%-0.0090.0000-0.2520.108-0.013
700.009.100.000.000.001050.0%0.0000.00000.0000.0000.000
720.0017.260.000.000.002050.0%0.0000.00000.0000.0000.000
740.001.010.004.800.0019123.0%-0.0100.0001-0.2480.118-0.014
760.002.430.004.800.00281119.0%-0.0100.0001-0.2470.121-0.015
780.001.600.004.800.0017115.1%-0.0110.0001-0.2460.125-0.015
800.000.080.004.800.0028111.2%-0.0110.0001-0.2440.129-0.015
820.0028.1926.7039.200.0012185.8%-0.0680.0002-1.8320.577-0.109
840.005.200.004.800.0025103.8%-0.0120.0001-0.2420.136-0.016
850.0010.000.004.800.0024102.0%-0.0120.0001-0.2410.138-0.017
860.007.500.004.800.00234100.3%-0.0120.0001-0.2400.140-0.017
870.00104.1061.0072.500.0022217.3%-0.1040.0002-2.9400.792-0.179
880.001.600.004.800.0015396.8%-0.0130.0001-0.2390.145-0.017
890.001.420.004.800.001895.0%-0.0130.0001-0.2380.147-0.018
900.0060.100.000.000.001025.0%0.0000.00000.0000.0000.000
910.001.750.004.800.001691.7%-0.0130.0001-0.2360.151-0.018
920.001.880.004.800.0011490.0%-0.0140.0001-0.2360.154-0.019
930.001.900.004.800.001788.3%-0.0140.0001-0.2350.156-0.019
940.00117.5044.3058.500.001928177.4%-0.1040.0002-2.3880.789-0.166
950.001.300.055.800.001587.8%-0.0170.0001-0.2740.183-0.023
960.002.370.004.800.001983.5%-0.0150.0001-0.2320.163-0.020
970.009.300.004.800.001481.9%-0.0150.0001-0.2310.166-0.020
980.002.550.004.800.0021280.3%-0.0150.0001-0.2300.169-0.021
990.001.440.104.70-0.9621678.8%-0.0160.0001-0.2290.171-0.021
1000.001.590.053.400.0033673.4%-0.0120.0001-0.1740.140-0.016
1010.001.750.057.300.003581.3%-0.0220.0001-0.3210.232-0.030
1020.0025.500.004.800.001974.2%-0.0160.0001-0.2270.180-0.022
1030.002.050.055.000.001473.3%-0.0170.0001-0.2350.189-0.023
1040.002.480.054.800.001671.3%-0.0170.0001-0.2270.187-0.023
1050.002.501.403.50-10.181769.9%-0.0180.0001-0.2270.192-0.024
1060.002.851.406.00-1.231773.4%-0.0250.0002-0.3150.253-0.033
1070.004.300.058.600.001374.0%-0.0280.0002-0.3550.283-0.038
1080.005.882.508.700.0016776.1%-0.0350.0002-0.4330.335-0.047
1090.004.701.008.90-3.201572.7%-0.0320.0002-0.3910.317-0.043
1100.005.500.909.10-1.5621671.3%-0.0330.0002-0.3920.324-0.045
1110.005.981.808.700.0011170.4%-0.0350.0003-0.4050.339-0.047
1120.009.851.8010.000.002970.5%-0.0390.0003-0.4410.369-0.052
1130.005.222.709.500.001569.4%-0.0410.0003-0.4500.383-0.055
1140.008.663.008.000.00202466.3%-0.0390.0003-0.4120.367-0.052
1160.007.164.2010.10-2.8424366.9%-0.0480.0003-0.4980.440-0.065
1180.0011.755.5011.300.0071466.1%-0.0560.0004-0.5550.497-0.076
1200.0010.856.4012.80-7.1538765.0%-0.0640.0004-0.6040.551-0.086
1220.0012.788.2015.60-1.7311665.2%-0.0770.0005-0.6970.634-0.104
1240.0015.088.3017.50-8.92110763.2%-0.0850.0006-0.7260.682-0.114
1260.0022.1010.7019.500.0051762.7%-0.0980.0006-0.7990.758-0.132
1280.0017.6013.3022.10-14.40311462.2%-0.1130.0007-0.8770.839-0.152
1300.0022.0916.4025.00-12.5164961.8%-0.1290.0008-0.9570.923-0.175
1320.0023.7019.8028.000.0061661.2%-0.1470.0009-1.0321.007-0.199
1340.0032.0023.8032.20-22.1023461.0%-0.1670.0009-1.1211.097-0.227
1360.0063.4029.6040.000.0012562.7%-0.1950.0010-1.2651.207-0.266
1380.0042.5033.7041.30-2.6533660.6%-0.2130.0011-1.2861.271-0.290
1400.0045.0038.9046.80-24.20109560.3%-0.2370.0012-1.3571.351-0.324
1420.0049.3143.1054.10-18.9543259.9%-0.2620.0012-1.4201.427-0.360
1440.0060.3051.4059.10-22.5043659.7%-0.2900.0013-1.4831.498-0.399
1460.0065.6556.6068.20-24.5534459.5%-0.3180.0014-1.5361.561-0.439
1480.0074.6864.8071.00-28.2211757.9%-0.3450.0015-1.5401.613-0.477
1500.0079.9771.0082.80-41.2344658.1%-0.3760.0015-1.5871.662-0.522
1520.0089.0083.2093.20-48.0151559.2%-0.4080.0015-1.6521.700-0.570
1540.00103.7093.40102.0019.4241359.0%-0.4380.0015-1.6641.726-0.615
1560.00150.00100.80111.900.0021457.9%-0.4700.0016-1.6411.742-0.661
1580.00126.30113.80123.7026.3058458.6%-0.5000.0016-1.6591.747-0.708
1600.00136.30120.00135.70-73.7075157.1%-0.5330.0016-1.6011.741-0.755
1620.00202.00133.00146.800.0012056.9%-0.5640.0016-1.5721.724-0.803
1640.00155.60149.30159.300.001657.7%-0.5920.0015-1.5671.701-0.848
1660.00135.40160.70168.400.0031455.8%-0.6260.0015-1.4641.659-0.899
1680.00242.00171.10185.600.001555.7%-0.6550.0015-1.4081.613-0.946
1700.00155.85186.80199.900.00151656.0%-0.6810.0015-1.3611.563-0.990
1720.00256.00200.00213.400.000154.9%-0.7120.0014-1.2581.493-1.039
1740.00640.50681.80695.400.0001325.3%-0.3680.0003-9.1051.649-0.990
1760.00189.49231.60245.900.001255.2%-0.7590.0013-1.1331.365-1.121
1780.00209.30248.00261.200.002354.9%-0.7830.0012-1.0451.287-1.163
1820.00385.90282.50294.600.001455.0%-0.8220.0011-0.8981.141-1.239
1840.00312.00298.80311.900.002254.5%-0.8420.0010-0.8011.055-1.277
1880.00438.00334.20347.200.001354.2%-0.8750.0009-0.6410.900-1.346
1940.00472.20389.40402.700.001254.4%-0.9120.0007-0.4440.700-1.435
2000.00452.00446.10458.600.001153.6%-0.9420.0005-0.2420.505-1.517
2020.00482.00465.30477.700.001153.5%-0.9500.0004-0.1870.451-1.541
2060.00448.00501.60516.800.001150.4%-0.9710.0003-0.0170.292-1.597
2080.00461.47523.30535.700.001352.8%-0.9690.0003-0.0410.307-1.611
2100.00532.00542.90555.200.000152.7%-0.9730.0003-0.0030.270-1.632
2120.00494.00562.50574.900.000152.7%-0.9770.00020.0280.238-1.652
2140.00608.00579.90594.800.001169.2%-0.9370.0004-0.4080.544-1.622
2160.00645.80599.70615.200.001371.4%-0.9360.0004-0.4350.550-1.637
2180.00614.00619.50634.900.001072.4%-0.9380.0004-0.4190.532-1.656
2200.00690.00639.30654.500.000173.2%-0.9420.0004-0.3960.511-1.676
2220.00756.00659.00674.400.001174.4%-0.9430.0004-0.3910.500-1.693
2240.00776.00679.00693.900.002174.9%-0.9470.0003-0.3600.475-1.713
2260.00796.00699.30714.500.002077.5%-0.9440.0003-0.4000.491-1.727
2280.00813.80718.70733.800.001077.4%-0.9490.0003-0.3550.460-1.748
2320.00850.00758.00774.400.003081.4%-0.9470.0003-0.3970.471-1.778
2340.00876.00779.00793.700.002081.3%-0.9520.0003-0.3510.441-1.798
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.