Home Options MPWRChain

MPWR

Monolithic Power Systems, Inc.Close $1479.89EOD only

Max Pain

$1220.00

Next expiry Oct 16, 2026

Expected Move

±$53.15

3.6% from close

Price Gap

-259.89

Distance to max pain

IV Rank

Low premium

P/C OI

0.96

Balanced positioning

Consensus

—

No reports available

Published snapshot: Oct 5, 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

Oct 5, 2026 close

MPWR Options Chain

Data as of market close Oct 5, 2026

Expiration

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

Control Row

Next expiry (DTE 11)

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	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
870.00	481.30	602.00	619.70	0.00	0	1	127.4%	0.994	0.0001	-0.351	0.043	0.259
880.00	490.88	592.00	609.80	0.00	3	2	125.8%	0.994	0.0001	-0.363	0.046	0.262
890.00	463.78	583.00	599.70	0.00	0	1	129.7%	0.991	0.0001	-0.461	0.061	0.264
920.00	236.25	555.90	566.70	0.00	0	0	121.5%	0.991	0.0001	-0.451	0.062	0.273
950.00	276.27	522.60	539.90	0.00	0	4	113.6%	0.991	0.0001	-0.441	0.064	0.281
1020.00	354.70	456.10	466.90	0.00	1	3	99.7%	0.988	0.0001	-0.493	0.083	0.301
1040.00	324.45	436.20	447.50	0.00	1	0	98.1%	0.985	0.0002	-0.560	0.099	0.306
1060.00	316.30	416.20	427.50	0.00	2	3	93.5%	0.984	0.0002	-0.558	0.103	0.311
1080.00	110.30	396.30	407.60	0.00	0	0	89.7%	0.983	0.0002	-0.575	0.111	0.317
1100.00	102.00	376.40	387.70	0.00	1	5	85.8%	0.981	0.0002	-0.591	0.119	0.322
1120.00	115.15	356.60	367.40	0.00	1	4	81.0%	0.980	0.0002	-0.580	0.123	0.328
1140.00	75.31	336.70	348.00	0.00	0	13	78.7%	0.977	0.0003	-0.638	0.142	0.332
1160.00	199.22	316.90	328.10	0.00	4	25	75.0%	0.974	0.0003	-0.660	0.155	0.337
1170.00	134.09	307.00	317.90	0.00	3	9	72.6%	0.974	0.0003	-0.649	0.157	0.340
1180.00	61.08	297.20	308.60	0.00	2	12	72.5%	0.969	0.0004	-0.719	0.178	0.341
1190.00	47.50	287.30	298.70	0.00	0	39	70.7%	0.968	0.0004	-0.732	0.186	0.343
1200.00	240.04	277.50	288.90	0.00	2	261	69.3%	0.965	0.0004	-0.759	0.198	0.345
1210.00	147.31	267.70	279.20	0.00	1	7	68.1%	0.962	0.0005	-0.793	0.212	0.346
1220.00	141.29	258.00	269.40	0.00	1	40	66.7%	0.959	0.0005	-0.824	0.227	0.348
1230.00	42.56	248.20	259.70	0.00	4	4	65.3%	0.955	0.0006	-0.855	0.242	0.349
1240.00	135.14	238.50	250.00	0.00	2	44	64.0%	0.951	0.0006	-0.890	0.259	0.351
1250.00	135.00	228.90	240.40	0.00	1	5	62.9%	0.947	0.0007	-0.937	0.280	0.351
1260.00	122.64	219.30	230.90	0.00	6	17	61.9%	0.941	0.0007	-0.987	0.302	0.352
1270.00	200.00	209.70	221.40	79.90	1	9	60.7%	0.935	0.0008	-1.033	0.325	0.352
1280.00	162.72	200.30	211.90	-0.58	2	18	59.7%	0.929	0.0009	-1.089	0.351	0.352
1290.00	82.20	190.90	202.60	0.00	2	32	58.8%	0.921	0.0010	-1.151	0.379	0.351
1300.00	152.00	181.60	193.40	0.00	1	164	57.9%	0.912	0.0011	-1.218	0.411	0.350
1310.00	92.70	172.40	184.30	0.00	2	74	57.1%	0.902	0.0012	-1.290	0.444	0.348
1320.00	159.22	162.80	175.30	90.94	1	96	55.8%	0.893	0.0013	-1.340	0.474	0.347
1330.00	154.38	153.90	166.40	83.38	21	46	55.2%	0.880	0.0014	-1.421	0.513	0.344
1340.00	145.98	145.10	157.70	76.08	10	35	54.5%	0.866	0.0015	-1.506	0.554	0.341
1350.00	115.04	136.50	150.00	0.00	11	275	54.6%	0.848	0.0017	-1.629	0.603	0.335
1360.00	116.80	128.10	141.00	0.20	1	72	53.6%	0.833	0.0018	-1.694	0.642	0.331
1370.00	90.28	118.10	133.90	0.00	1	11	52.7%	0.817	0.0020	-1.759	0.681	0.326
1380.00	50.01	111.60	125.90	0.00	13	23	53.2%	0.793	0.0021	-1.898	0.734	0.318
1390.00	83.60	102.40	118.00	0.00	1	29	51.8%	0.775	0.0023	-1.934	0.770	0.313
1400.00	97.00	97.20	109.80	11.95	7	202	52.3%	0.749	0.0024	-2.066	0.819	0.303
1410.00	72.02	88.00	103.10	0.00	1	3	51.2%	0.727	0.0025	-2.104	0.854	0.296
1420.00	69.50	80.70	96.00	6.00	3	66	50.7%	0.701	0.0027	-2.165	0.891	0.286
1430.00	60.80	74.30	89.60	0.00	2	4	50.7%	0.673	0.0028	-2.244	0.927	0.276
1440.00	55.85	70.80	83.70	-2.40	9	38	52.1%	0.641	0.0028	-2.377	0.960	0.263
1450.00	53.58	61.20	75.80	3.19	2	42	56.3%	0.607	0.0027	-2.627	0.988	0.248
1460.00	53.96	57.90	71.50	5.76	4	60	51.0%	0.584	0.0030	-2.416	1.002	0.241
1480.00	45.33	44.50	61.80	2.54	1	102	57.8%	0.525	0.0027	-2.772	1.023	0.216
1500.00	33.00	38.20	49.20	-7.00	11	101	54.5%	0.467	0.0028	-2.606	1.022	0.194
1520.00	36.00	30.70	39.60	4.60	5	76	53.0%	0.409	0.0029	-2.469	0.998	0.171
1540.00	22.40	20.00	36.90	-1.11	7	90	57.2%	0.367	0.0026	-2.575	0.968	0.153
1560.00	20.20	15.90	29.10	1.34	16	28	55.5%	0.314	0.0025	-2.349	0.911	0.132
1580.00	17.00	13.80	27.00	-2.80	1	12	51.6%	0.251	0.0024	-1.957	0.818	0.106
1600.00	11.01	8.10	16.00	-1.62	3	32	51.2%	0.207	0.0022	-1.742	0.733	0.088
1620.00	10.65	7.80	13.50	1.31	1	19	52.5%	0.176	0.0019	-1.614	0.664	0.075
1640.00	8.26	5.40	11.10	1.21	1	33	53.3%	0.147	0.0017	-1.455	0.591	0.062
1660.00	3.50	2.70	11.00	-2.30	8	54	57.2%	0.137	0.0015	-1.489	0.564	0.058
1680.00	6.00	1.60	7.50	0.00	3	3	54.8%	0.102	0.0013	-1.155	0.457	0.043
1700.00	4.50	0.05	11.20	0.00	1	6	54.3%	0.079	0.0011	-0.950	0.379	0.034
1720.00	2.95	0.05	11.80	0.00	34	32	58.4%	0.078	0.0010	-1.007	0.374	0.033
1740.00	2.70	0.05	4.90	0.00	26	29	51.3%	0.039	0.0006	-0.516	0.219	0.017
1760.00	1.40	0.05	4.90	0.00	15	17	54.2%	0.037	0.0006	-0.523	0.210	0.016
1780.00	1.15	0.00	4.90	0.00	1	5	56.9%	0.035	0.0005	-0.524	0.200	0.015
1800.00	2.53	0.00	4.90	0.00	5	9	59.6%	0.034	0.0005	-0.529	0.193	0.015
1820.00	0.50	0.00	4.90	0.00	1	5	62.3%	0.032	0.0005	-0.534	0.187	0.014
1860.00	1.22	0.00	4.90	0.00	2	1	67.6%	0.030	0.0004	-0.543	0.175	0.013
1880.00	0.18	0.00	2.00	0.00	13	17	61.0%	0.014	0.0002	-0.258	0.092	0.006

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
860.00	0.97	0.00	4.90	0.00	3	4	148.5%	-0.013	0.0001	-0.560	0.083	-0.006
900.00	4.02	0.00	4.90	0.00	1	17	137.4%	-0.014	0.0001	-0.554	0.089	-0.007
910.00	0.44	0.00	4.90	0.00	1	11	134.7%	-0.014	0.0001	-0.553	0.091	-0.007
920.00	1.97	0.00	4.90	1.72	1	14	132.0%	-0.014	0.0001	-0.551	0.092	-0.007
940.00	2.01	0.00	4.90	0.00	1	12	126.8%	-0.015	0.0001	-0.548	0.096	-0.007
950.00	4.22	0.00	4.90	0.00	6	6	124.2%	-0.015	0.0001	-0.546	0.097	-0.007
960.00	2.84	0.00	4.90	0.00	1	1	121.6%	-0.015	0.0001	-0.544	0.099	-0.007
970.00	2.29	0.00	4.90	0.00	0	1	119.0%	-0.016	0.0001	-0.543	0.101	-0.008
980.00	0.15	0.05	4.90	0.00	5	25	116.7%	-0.016	0.0001	-0.545	0.103	-0.008
990.00	1.20	0.00	4.60	0.00	5	5	112.8%	-0.016	0.0001	-0.511	0.100	-0.007
1000.00	0.52	0.00	1.70	-1.60	4	30	95.4%	-0.007	0.0001	-0.216	0.050	-0.003
1020.00	0.10	0.00	4.90	-1.27	3	19	106.6%	-0.017	0.0002	-0.533	0.111	-0.008
1040.00	1.82	0.15	3.50	0.05	11	19	97.0%	-0.014	0.0001	-0.412	0.094	-0.007
1060.00	1.85	0.10	3.80	-0.48	3	155	93.5%	-0.016	0.0002	-0.432	0.103	-0.008
1080.00	0.43	0.00	4.80	0.00	20	36	92.0%	-0.020	0.0002	-0.510	0.123	-0.009
1100.00	1.62	0.00	4.90	1.07	17	158	87.7%	-0.021	0.0002	-0.514	0.130	-0.010
1120.00	1.79	0.15	2.15	0.53	2	111	73.6%	-0.012	0.0002	-0.268	0.081	-0.006
1140.00	0.60	0.00	4.90	-0.91	6	32	78.7%	-0.023	0.0003	-0.503	0.142	-0.011
1160.00	1.82	0.60	2.45	0.00	18	108	68.5%	-0.017	0.0002	-0.334	0.108	-0.008
1170.00	3.97	0.00	4.90	0.00	20	28	72.0%	-0.025	0.0003	-0.494	0.152	-0.012
1180.00	0.97	0.00	2.50	-1.03	3	78	62.3%	-0.015	0.0002	-0.279	0.100	-0.007
1190.00	1.20	0.00	3.20	-1.35	2	49	62.8%	-0.019	0.0003	-0.341	0.121	-0.009
1200.00	1.10	0.35	2.50	-1.40	11	91	59.5%	-0.018	0.0003	-0.308	0.115	-0.008
1210.00	3.29	0.30	4.00	0.00	23	30	61.8%	-0.026	0.0004	-0.431	0.155	-0.012
1220.00	1.70	0.20	6.00	-4.24	1	103	64.0%	-0.035	0.0005	-0.577	0.201	-0.017
1230.00	1.60	0.10	4.40	-2.40	1	49	58.0%	-0.029	0.0004	-0.440	0.169	-0.013
1240.00	2.53	0.70	4.80	-1.77	6	12	58.1%	-0.035	0.0005	-0.514	0.197	-0.016
1250.00	2.70	0.05	5.80	-2.80	7	32	56.7%	-0.038	0.0006	-0.536	0.211	-0.017
1260.00	2.60	0.05	7.30	-4.50	8	53	57.2%	-0.046	0.0007	-0.637	0.248	-0.021
1270.00	35.35	0.10	11.80	0.00	4	6	61.5%	-0.067	0.0008	-0.920	0.333	-0.031
1280.00	5.50	0.20	7.70	-4.19	8	15	53.5%	-0.052	0.0008	-0.659	0.275	-0.024
1290.00	5.00	0.20	9.60	-4.91	2	6	53.9%	-0.063	0.0009	-0.771	0.319	-0.029
1300.00	4.60	0.75	13.20	-7.17	41	33	56.5%	-0.083	0.0011	-0.997	0.394	-0.039
1310.00	49.00	5.50	13.60	0.00	1	4	59.2%	-0.106	0.0012	-1.244	0.469	-0.050
1320.00	8.46	6.10	14.40	-8.64	8	25	57.8%	-0.115	0.0013	-1.288	0.498	-0.054
1330.00	56.75	2.75	17.70	0.00	12	8	55.1%	-0.119	0.0014	-1.262	0.512	-0.056
1340.00	12.64	4.00	18.00	-10.05	3	13	53.7%	-0.130	0.0015	-1.305	0.544	-0.061
1350.00	16.40	2.70	17.00	-5.75	2	10	59.9%	-0.172	0.0017	-1.750	0.654	-0.081
1360.00	16.95	9.20	18.70	-7.15	27	31	52.6%	-0.162	0.0018	-1.480	0.631	-0.076
1370.00	20.70	8.00	22.90	-9.03	3	2	51.8%	-0.179	0.0020	-1.550	0.673	-0.084
1380.00	20.84	11.10	25.00	-10.82	1	25	52.2%	-0.203	0.0021	-1.682	0.725	-0.095
1400.00	25.10	18.50	26.90	-12.90	64	12	51.3%	-0.248	0.0024	-1.849	0.812	-0.117
1410.00	24.02	21.00	28.40	-18.04	3	1	50.2%	-0.270	0.0026	-1.886	0.849	-0.127
1420.00	27.22	20.10	31.00	-23.78	21	6	53.3%	-0.306	0.0026	-2.129	0.902	-0.145
1430.00	47.15	25.10	38.00	-6.85	1	1	50.2%	-0.326	0.0028	-2.051	0.925	-0.154
1440.00	43.09	26.60	39.50	-9.91	11	10	54.2%	-0.363	0.0027	-2.308	0.964	-0.173
1450.00	62.36	29.80	44.00	0.00	3	3	54.5%	-0.391	0.0027	-2.370	0.986	-0.187
1500.00	83.71	57.70	69.40	-208.29	4	5	54.6%	-0.532	0.0028	-2.434	1.022	-0.257
1520.00	189.20	66.60	81.00	0.00	0	2	54.2%	-0.588	0.0028	-2.351	1.000	-0.286
1660.00	295.90	178.50	190.20	0.00	0	6	55.7%	-0.870	0.0015	-1.205	0.544	-0.444
1700.00	411.30	214.00	232.00	0.00	0	0	66.6%	-0.871	0.0012	-1.457	0.541	-0.457
1760.00	410.30	272.00	290.00	0.00	0	0	73.8%	-0.900	0.0009	-1.325	0.452	-0.488

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.