put$870.00
2026-12-18- Bid
- —
- Ask
- —
- Last / Mark
- Last $19.00
- Vol / OI
- - / 0
- Last trade (ET)
- Aug 17, 2026, 10:00 AM
- IV
- 12.50%
NASDAQ · Options
Monolithic Power Systems (MPWR) Options Chain, IV & Open Interest
Options chain for MPWR: the strikes shown below, with bid/ask, volume, open interest, and implied volatility. Greeks are currently unavailable.
- Last confirmed price
- $1,140-2.38%
- Oct 23, 2026, 4:00 PM EDT · Prices may be delayed
Data dates
Prices as of Oct 23, 4:00 PM EDT · Fundamentals checked Oct 24, 7:07 PM EDT · Statement period ended Jun 30, 2026
- Displayed contracts
- 80
- Sample of 205 for this expiry · 829 across all expirations
- Selected expiration
- 2026-12-18
- Sample · 80 of 205 contracts
- Put / call volume ratio
- 3.42
- Table sample · Puts 263 · Calls 77
- Put / call OI (selected expiry)
- 4.94
- Puts 771 · Calls 156 · table sample
Expiration strip
Choose an expiration.
Options surface
MPWR 2026-12-18 — a sample of strikes nearest the quote, with IV.
Nearest spot strike $1,140.00
| Contract ID | Type | Expiry | Strike | Bid | Ask | Last | Mark | Contract volume | Open interest | Feed date | Last trade (ET) | IV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MPWR261218P00870000 | put | 2026-12-18 | $870.00 | — | — | $19.00 | Last $19.00 | - | 0 | 2026-10-25 | Aug 17, 2026, 10:00 AM | 12.50% |
| MPWR261218P00880000 | put | 2026-12-18 | $880.00 | — | — | $23.95 | Last $23.95 | 2 | 0 | 2026-10-25 | Sep 14, 2026, 11:36 AM | 12.50% |
| MPWR261218P00890000 | put | 2026-12-18 | $890.00 | $11.80 | $29.70 | $6.50 | $20.75 | 4 | 28 | 2026-10-25 | Oct 13, 2026, 3:27 PM | 63.30% |
| MPWR261218P00900000 | put | 2026-12-18 | $900.00 | $13.00 | $30.80 | $2.00 | $21.90 | 2 | 12 | 2026-10-25 | Oct 13, 2026, 3:27 PM | 62.47% |
| MPWR261218P00910000 | put | 2026-12-18 | $910.00 | $17.30 | $33.20 | $9.75 | $25.25 | 1 | 2 | 2026-10-25 | Sep 30, 2026, 12:47 PM | 63.71% |
| MPWR261218P00920000 | put | 2026-12-18 | $920.00 | $18.50 | $34.00 | $14.40 | $26.25 | 1 | 0 | 2026-10-25 | Sep 23, 2026, 10:29 AM | 62.57% |
| MPWR261218C00930000 | call | 2026-12-18 | $930.00 | $234.60 | $248.80 | $256.74 | $241.70 | 6 | 0 | 2026-10-25 | Oct 23, 2026, 10:03 AM | 65.18% |
| MPWR261218P00930000 | put | 2026-12-18 | $930.00 | $22.90 | $30.80 | $15.44 | $26.85 | 1 | 2 | 2026-10-25 | Oct 16, 2026, 1:10 PM | 61.03% |
| MPWR261218C00940000 | call | 2026-12-18 | $940.00 | $228.00 | $243.60 | $248.23 | $235.80 | 7 | 2 | 2026-10-25 | Oct 23, 2026, 10:03 AM | 66.43% |
| MPWR261218P00940000 | put | 2026-12-18 | $940.00 | $23.00 | $33.00 | $13.61 | $28.00 | 1 | 2 | 2026-10-25 | Oct 21, 2026, 12:29 PM | 59.96% |
| MPWR261218P00950000 | put | 2026-12-18 | $950.00 | $25.40 | $39.70 | $19.04 | $32.55 | 13 | 14 | 2026-10-25 | Oct 19, 2026, 2:35 PM | 61.68% |
| MPWR261218C00960000 | call | 2026-12-18 | $960.00 | $370.80 | $386.20 | $510.10 | $378.50 | 1 | 2 | 2026-10-25 | Jul 14, 2026, 11:05 AM | 173.90% |
| MPWR261218P00960000 | put | 2026-12-18 | $960.00 | $27.50 | $44.00 | $19.90 | $35.75 | 10 | 12 | 2026-10-25 | Oct 22, 2026, 10:08 AM | 62.08% |
| MPWR261218C00970000 | call | 2026-12-18 | $970.00 | — | — | $296.00 | Last $296.00 | 1 | 0 | 2026-10-25 | Apr 2, 2026, 10:37 AM | 0.00% |
| MPWR261218P00970000 | put | 2026-12-18 | $970.00 | $31.30 | $46.00 | $22.40 | $38.65 | 2 | 6 | 2026-10-25 | Oct 16, 2026, 1:23 PM | 62.11% |
| MPWR261218C00980000 | call | 2026-12-18 | $980.00 | $647.40 | $662.50 | $679.25 | $654.95 | 2 | 2 | 2026-10-25 | Apr 23, 2026, 11:08 AM | 377.23% |
| MPWR261218P00980000 | put | 2026-12-18 | $980.00 | $33.10 | $46.10 | $32.97 | $39.60 | 2 | 4 | 2026-10-25 | Oct 22, 2026, 2:12 PM | 60.57% |
| MPWR261218P00990000 | put | 2026-12-18 | $990.00 | $35.30 | $51.60 | $9.90 | $43.45 | 1 | 7 | 2026-10-25 | Oct 2, 2026, 10:59 AM | 61.12% |
| MPWR261218C01000000 | call | 2026-12-18 | $1,000.00 | $184.30 | $199.70 | $203.59 | $192.00 | 3 | 2 | 2026-10-25 | Oct 23, 2026, 1:57 PM | 64.70% |
| MPWR261218P01000000 | put | 2026-12-18 | $1,000.00 | $38.30 | $52.30 | $40.82 | $45.30 | 3 | 48 | 2026-10-25 | Oct 22, 2026, 3:40 PM | 60.12% |
| MPWR261218C01010000 | call | 2026-12-18 | $1,010.00 | — | — | $308.80 | Last $308.80 | 1 | 0 | 2026-10-25 | Aug 31, 2026, 2:56 PM | 0.00% |
| MPWR261218P01020000 | put | 2026-12-18 | $1,020.00 | $47.20 | $58.30 | $31.90 | $52.75 | 1 | 3 | 2026-10-25 | Oct 16, 2026, 10:37 AM | 60.48% |
| MPWR261218C01030000 | call | 2026-12-18 | $1,030.00 | $610.40 | $624.60 | $612.40 | $617.50 | 1 | 1 | 2026-10-25 | May 5, 2026, 9:31 AM | 358.34% |
| MPWR261218P01030000 | put | 2026-12-18 | $1,030.00 | $50.40 | $62.40 | $25.71 | $56.40 | 2 | 5 | 2026-10-25 | Oct 19, 2026, 11:56 AM | 60.45% |
| MPWR261218P01040000 | put | 2026-12-18 | $1,040.00 | $54.10 | $68.00 | $29.17 | $61.05 | 2 | 8 | 2026-10-25 | Oct 19, 2026, 9:33 AM | 60.95% |
| MPWR261218P01050000 | put | 2026-12-18 | $1,050.00 | $58.00 | $70.40 | $34.26 | $64.20 | 44 | 44 | 2026-10-25 | Oct 19, 2026, 2:28 PM | 60.40% |
| MPWR261218C01060000 | call | 2026-12-18 | $1,060.00 | $604.30 | $617.10 | $648.50 | $610.70 | 1 | 2 | 2026-10-25 | May 13, 2026, 9:30 AM | 359.12% |
| MPWR261218P01060000 | put | 2026-12-18 | $1,060.00 | $60.00 | $74.80 | $32.01 | $67.40 | 2 | 4 | 2026-10-25 | Oct 19, 2026, 11:56 AM | 59.80% |
| MPWR261218C01070000 | call | 2026-12-18 | $1,070.00 | $294.50 | $305.80 | $432.00 | $300.15 | - | 1 | 2026-10-25 | Jul 14, 2026, 10:34 AM | 155.05% |
| MPWR261218P01070000 | put | 2026-12-18 | $1,070.00 | $67.60 | $77.60 | $64.50 | $72.60 | 1 | 0 | 2026-10-25 | Oct 23, 2026, 12:00 PM | 60.34% |
| MPWR261218C01080000 | call | 2026-12-18 | $1,080.00 | $134.20 | $144.50 | $155.70 | $139.35 | - | 1 | 2026-10-25 | Sep 16, 2026, 3:27 PM | 61.62% |
| MPWR261218P01080000 | put | 2026-12-18 | $1,080.00 | $70.30 | $80.80 | $75.49 | $75.55 | 1 | 23 | 2026-10-25 | Oct 2, 2026, 3:09 PM | 59.43% |
| MPWR261218P01090000 | put | 2026-12-18 | $1,090.00 | $72.50 | $88.50 | $29.40 | $80.50 | 1 | 3 | 2026-10-25 | Oct 12, 2026, 10:29 AM | 59.63% |
| MPWR261218C01100000 | call | 2026-12-18 | $1,100.00 | $124.90 | $136.40 | $159.45 | $130.65 | 1 | 7 | 2026-10-25 | Oct 22, 2026, 1:14 PM | 62.68% |
| MPWR261218P01100000 | put | 2026-12-18 | $1,100.00 | $78.20 | $89.80 | $84.49 | $84.00 | 1 | 13 | 2026-10-25 | Oct 22, 2026, 12:55 PM | 58.89% |
| MPWR261218C01110000 | call | 2026-12-18 | $1,110.00 | $119.20 | $131.10 | $141.00 | $125.15 | 1 | 0 | 2026-10-25 | Oct 23, 2026, 10:40 AM | 62.40% |
| MPWR261218P01110000 | put | 2026-12-18 | $1,110.00 | $81.40 | $97.40 | $94.30 | $89.40 | 1 | 2 | 2026-10-25 | Sep 16, 2026, 10:16 AM | 59.16% |
| MPWR261218C01120000 | call | 2026-12-18 | $1,120.00 | — | — | $548.00 | Last $548.00 | - | 0 | 2026-10-25 | May 18, 2026, 9:31 AM | 0.00% |
| MPWR261218P01120000 | put | 2026-12-18 | $1,120.00 | $90.40 | $99.50 | $63.90 | $94.95 | 2 | 5 | 2026-10-25 | Sep 21, 2026, 2:49 PM | 59.43% |
| MPWR261218P01130000 | put | 2026-12-18 | $1,130.00 | $95.40 | $104.90 | $75.40 | $100.15 | 1 | 2 | 2026-10-25 | Oct 22, 2026, 10:26 AM | 59.41% |
| MPWR261218C01140000 | call | 2026-12-18 | $1,140.00 | $104.40 | $117.70 | $121.27 | $111.05 | 7 | 1 | 2026-10-25 | Oct 23, 2026, 10:03 AM | 62.45% |
| MPWR261218P01140000 | put | 2026-12-18 | $1,140.00 | $100.50 | $111.20 | $66.60 | $105.85 | 1 | 9 | 2026-10-25 | Oct 14, 2026, 2:36 PM | 59.59% |
| MPWR261218C01150000 | call | 2026-12-18 | $1,150.00 | $98.00 | $110.00 | $122.00 | $104.00 | 1 | 3 | 2026-10-25 | Oct 22, 2026, 3:50 PM | 60.98% |
| MPWR261218P01150000 | put | 2026-12-18 | $1,150.00 | $105.50 | $117.30 | $84.40 | $111.40 | 1 | 53 | 2026-10-25 | Oct 22, 2026, 10:26 AM | 59.60% |
| MPWR261218C01160000 | call | 2026-12-18 | $1,160.00 | $97.60 | $105.00 | $121.45 | $101.30 | 3 | 13 | 2026-10-25 | Oct 22, 2026, 2:18 PM | 61.89% |
| MPWR261218P01160000 | put | 2026-12-18 | $1,160.00 | $111.50 | $122.70 | $105.12 | $117.10 | 6 | 7 | 2026-10-25 | Oct 22, 2026, 2:55 PM | 59.61% |
| MPWR261218C01170000 | call | 2026-12-18 | $1,170.00 | $92.00 | $100.90 | $115.65 | $96.45 | 1 | 6 | 2026-10-25 | Oct 22, 2026, 2:50 PM | 61.51% |
| MPWR261218P01170000 | put | 2026-12-18 | $1,170.00 | $117.30 | $127.40 | $111.10 | $122.35 | 1 | 9 | 2026-10-25 | Oct 23, 2026, 11:00 AM | 59.28% |
| MPWR261218C01180000 | call | 2026-12-18 | $1,180.00 | $87.20 | $99.30 | $113.00 | $93.25 | 2 | 9 | 2026-10-25 | Oct 22, 2026, 11:48 AM | 61.97% |
| MPWR261218P01180000 | put | 2026-12-18 | $1,180.00 | $123.20 | $131.70 | $113.50 | $127.45 | 9 | 9 | 2026-10-25 | Oct 22, 2026, 2:18 PM | 58.79% |
| MPWR261218P01190000 | put | 2026-12-18 | $1,190.00 | $129.20 | $139.20 | $120.26 | $134.20 | 34 | 33 | 2026-10-25 | Oct 22, 2026, 3:56 PM | 59.15% |
| MPWR261218C01200000 | call | 2026-12-18 | $1,200.00 | $81.10 | $88.90 | $150.17 | $85.00 | 6 | 9 | 2026-10-25 | Oct 14, 2026, 11:29 AM | 61.64% |
| MPWR261218P01200000 | put | 2026-12-18 | $1,200.00 | $135.40 | $147.80 | $127.38 | $141.60 | 1 | 59 | 2026-10-25 | Oct 23, 2026, 11:00 AM | 59.80% |
| MPWR261218C01210000 | call | 2026-12-18 | $1,210.00 | $76.20 | $87.50 | $176.53 | $81.85 | 6 | 8 | 2026-10-25 | Oct 13, 2026, 12:20 PM | 61.91% |
| MPWR261218P01210000 | put | 2026-12-18 | $1,210.00 | $141.70 | $152.90 | $111.05 | $147.30 | 1 | 3 | 2026-10-25 | Oct 15, 2026, 9:34 AM | 59.42% |
| MPWR261218C01220000 | call | 2026-12-18 | $1,220.00 | — | — | $144.46 | Last $144.46 | 8 | 0 | 2026-10-25 | Sep 4, 2026, 3:33 PM | 3.13% |
| MPWR261218P01220000 | put | 2026-12-18 | $1,220.00 | $146.20 | $160.00 | $76.70 | $153.10 | 56 | 64 | 2026-10-25 | Oct 13, 2026, 1:39 PM | 59.01% |
| MPWR261218C01230000 | call | 2026-12-18 | $1,230.00 | $67.30 | $81.40 | $89.50 | $74.35 | 3 | 7 | 2026-10-25 | Oct 22, 2026, 3:58 PM | 61.56% |
| MPWR261218P01230000 | put | 2026-12-18 | $1,230.00 | $151.30 | $166.70 | $106.69 | $159.00 | 2 | 49 | 2026-10-25 | Oct 20, 2026, 9:30 AM | 58.58% |
| MPWR261218C01240000 | call | 2026-12-18 | $1,240.00 | $65.30 | $76.80 | $128.98 | $71.05 | 1 | 11 | 2026-10-25 | Oct 20, 2026, 1:06 PM | 61.54% |
| MPWR261218P01240000 | put | 2026-12-18 | $1,240.00 | $156.10 | $173.20 | $96.46 | $164.65 | 1 | 56 | 2026-10-25 | Oct 21, 2026, 10:00 AM | 57.92% |
| MPWR261218C01250000 | call | 2026-12-18 | $1,250.00 | $477.20 | $489.50 | $513.10 | $483.35 | - | 1 | 2026-10-25 | May 13, 2026, 9:30 AM | 304.64% |
| MPWR261218P01250000 | put | 2026-12-18 | $1,250.00 | $168.70 | $178.00 | $130.00 | $173.35 | 4 | 35 | 2026-10-25 | Oct 22, 2026, 9:50 AM | 58.96% |
| MPWR261218C01260000 | call | 2026-12-18 | $1,260.00 | $60.50 | $69.50 | $78.98 | $65.00 | 1 | 12 | 2026-10-25 | Oct 22, 2026, 2:08 PM | 61.60% |
| MPWR261218P01260000 | put | 2026-12-18 | $1,260.00 | $173.20 | $188.00 | $115.25 | $180.60 | 5 | 7 | 2026-10-25 | Oct 19, 2026, 2:26 PM | 59.10% |
| MPWR261218C01270000 | call | 2026-12-18 | $1,270.00 | $55.00 | $67.40 | $128.00 | $61.20 | 1 | 9 | 2026-10-25 | Oct 21, 2026, 11:36 AM | 61.07% |
| MPWR261218P01270000 | put | 2026-12-18 | $1,270.00 | $179.90 | $194.00 | $121.00 | $186.95 | 32 | 19 | 2026-10-25 | Oct 20, 2026, 2:28 PM | 58.62% |
| MPWR261218C01280000 | call | 2026-12-18 | $1,280.00 | $54.60 | $63.70 | $123.35 | $59.15 | 4 | 19 | 2026-10-25 | Oct 21, 2026, 12:45 PM | 61.51% |
| MPWR261218C01290000 | call | 2026-12-18 | $1,290.00 | $51.40 | $61.60 | $61.89 | $56.50 | 1 | 2 | 2026-10-25 | Oct 23, 2026, 10:40 AM | 61.54% |
| MPWR261218P01290000 | put | 2026-12-18 | $1,290.00 | — | — | $180.10 | Last $180.10 | 2 | 0 | 2026-10-25 | Aug 6, 2026, 11:45 AM | 0.00% |
| MPWR261218C01300000 | call | 2026-12-18 | $1,300.00 | $51.00 | $61.40 | $64.92 | $56.20 | 2 | 13 | 2026-10-25 | Oct 22, 2026, 2:40 PM | 62.93% |
| MPWR261218P01300000 | put | 2026-12-18 | $1,300.00 | $202.10 | $215.90 | $178.65 | $209.00 | 1 | 11 | 2026-10-25 | Oct 22, 2026, 1:29 PM | 58.58% |
| MPWR261218C01310000 | call | 2026-12-18 | $1,310.00 | $43.80 | $58.00 | $98.49 | $50.90 | 1 | 3 | 2026-10-25 | Oct 20, 2026, 1:58 PM | 61.20% |
| MPWR261218P01310000 | put | 2026-12-18 | $1,310.00 | $209.60 | $224.00 | $112.60 | $216.80 | 1 | 63 | 2026-10-25 | Sep 29, 2026, 10:22 AM | 58.71% |
| MPWR261218C01320000 | call | 2026-12-18 | $1,320.00 | $43.00 | $54.10 | $52.89 | $48.55 | 1 | 3 | 2026-10-25 | Oct 23, 2026, 10:40 AM | 61.21% |
| MPWR261218P01320000 | put | 2026-12-18 | $1,320.00 | $218.10 | $228.30 | $125.40 | $223.20 | 1 | 19 | 2026-10-25 | Sep 30, 2026, 10:33 AM | 57.88% |
| MPWR261218C01330000 | call | 2026-12-18 | $1,330.00 | $38.50 | $51.60 | $157.48 | $45.05 | 2 | 5 | 2026-10-25 | Sep 30, 2026, 3:42 PM | 60.43% |
| MPWR261218P01330000 | put | 2026-12-18 | $1,330.00 | $225.00 | $239.40 | $133.00 | $232.20 | 1 | 13 | 2026-10-25 | Sep 28, 2026, 10:13 AM | 58.66% |
| MPWR261218C01340000 | call | 2026-12-18 | $1,340.00 | $40.20 | $52.00 | $123.40 | $46.10 | 1 | 2 | 2026-10-25 | Oct 12, 2026, 1:06 PM | 62.52% |
| MPWR261218P01340000 | put | 2026-12-18 | $1,340.00 | $232.80 | $245.10 | $127.20 | $238.95 | 1 | 4 | 2026-10-25 | Oct 12, 2026, 1:05 PM | 57.90% |
put$880.00
2026-12-18- Bid
- —
- Ask
- —
- Last / Mark
- Last $23.95
- Vol / OI
- 2 / 0
- Last trade (ET)
- Sep 14, 2026, 11:36 AM
- IV
- 12.50%
put$890.00
2026-12-18- Bid
- $11.80
- Ask
- $29.70
- Last / Mark
- $6.50 / $20.75
- Vol / OI
- 4 / 28
- Last trade (ET)
- Oct 13, 2026, 3:27 PM
- IV
- 63.30%
put$900.00
2026-12-18- Bid
- $13.00
- Ask
- $30.80
- Last / Mark
- $2.00 / $21.90
- Vol / OI
- 2 / 12
- Last trade (ET)
- Oct 13, 2026, 3:27 PM
- IV
- 62.47%
put$910.00
2026-12-18- Bid
- $17.30
- Ask
- $33.20
- Last / Mark
- $9.75 / $25.25
- Vol / OI
- 1 / 2
- Last trade (ET)
- Sep 30, 2026, 12:47 PM
- IV
- 63.71%
put$920.00
2026-12-18- Bid
- $18.50
- Ask
- $34.00
- Last / Mark
- $14.40 / $26.25
- Vol / OI
- 1 / 0
- Last trade (ET)
- Sep 23, 2026, 10:29 AM
- IV
- 62.57%
call$930.00
2026-12-18- Bid
- $234.60
- Ask
- $248.80
- Last / Mark
- $256.74 / $241.70
- Vol / OI
- 6 / 0
- Last trade (ET)
- Oct 23, 2026, 10:03 AM
- IV
- 65.18%
put$930.00
2026-12-18- Bid
- $22.90
- Ask
- $30.80
- Last / Mark
- $15.44 / $26.85
- Vol / OI
- 1 / 2
- Last trade (ET)
- Oct 16, 2026, 1:10 PM
- IV
- 61.03%
call$940.00
2026-12-18- Bid
- $228.00
- Ask
- $243.60
- Last / Mark
- $248.23 / $235.80
- Vol / OI
- 7 / 2
- Last trade (ET)
- Oct 23, 2026, 10:03 AM
- IV
- 66.43%
put$940.00
2026-12-18- Bid
- $23.00
- Ask
- $33.00
- Last / Mark
- $13.61 / $28.00
- Vol / OI
- 1 / 2
- Last trade (ET)
- Oct 21, 2026, 12:29 PM
- IV
- 59.96%
put$950.00
2026-12-18- Bid
- $25.40
- Ask
- $39.70
- Last / Mark
- $19.04 / $32.55
- Vol / OI
- 13 / 14
- Last trade (ET)
- Oct 19, 2026, 2:35 PM
- IV
- 61.68%
call$960.00
2026-12-18- Bid
- $370.80
- Ask
- $386.20
- Last / Mark
- $510.10 / $378.50
- Vol / OI
- 1 / 2
- Last trade (ET)
- Jul 14, 2026, 11:05 AM
- IV
- 173.90%
put$960.00
2026-12-18- Bid
- $27.50
- Ask
- $44.00
- Last / Mark
- $19.90 / $35.75
- Vol / OI
- 10 / 12
- Last trade (ET)
- Oct 22, 2026, 10:08 AM
- IV
- 62.08%
call$970.00
2026-12-18- Bid
- —
- Ask
- —
- Last / Mark
- Last $296.00
- Vol / OI
- 1 / 0
- Last trade (ET)
- Apr 2, 2026, 10:37 AM
- IV
- 0.00%
put$970.00
2026-12-18- Bid
- $31.30
- Ask
- $46.00
- Last / Mark
- $22.40 / $38.65
- Vol / OI
- 2 / 6
- Last trade (ET)
- Oct 16, 2026, 1:23 PM
- IV
- 62.11%
call$980.00
2026-12-18- Bid
- $647.40
- Ask
- $662.50
- Last / Mark
- $679.25 / $654.95
- Vol / OI
- 2 / 2
- Last trade (ET)
- Apr 23, 2026, 11:08 AM
- IV
- 377.23%
put$980.00
2026-12-18- Bid
- $33.10
- Ask
- $46.10
- Last / Mark
- $32.97 / $39.60
- Vol / OI
- 2 / 4
- Last trade (ET)
- Oct 22, 2026, 2:12 PM
- IV
- 60.57%
put$990.00
2026-12-18- Bid
- $35.30
- Ask
- $51.60
- Last / Mark
- $9.90 / $43.45
- Vol / OI
- 1 / 7
- Last trade (ET)
- Oct 2, 2026, 10:59 AM
- IV
- 61.12%
call$1,000.00
2026-12-18- Bid
- $184.30
- Ask
- $199.70
- Last / Mark
- $203.59 / $192.00
- Vol / OI
- 3 / 2
- Last trade (ET)
- Oct 23, 2026, 1:57 PM
- IV
- 64.70%
put$1,000.00
2026-12-18- Bid
- $38.30
- Ask
- $52.30
- Last / Mark
- $40.82 / $45.30
- Vol / OI
- 3 / 48
- Last trade (ET)
- Oct 22, 2026, 3:40 PM
- IV
- 60.12%
call$1,010.00
2026-12-18- Bid
- —
- Ask
- —
- Last / Mark
- Last $308.80
- Vol / OI
- 1 / 0
- Last trade (ET)
- Aug 31, 2026, 2:56 PM
- IV
- 0.00%
put$1,020.00
2026-12-18- Bid
- $47.20
- Ask
- $58.30
- Last / Mark
- $31.90 / $52.75
- Vol / OI
- 1 / 3
- Last trade (ET)
- Oct 16, 2026, 10:37 AM
- IV
- 60.48%
call$1,030.00
2026-12-18- Bid
- $610.40
- Ask
- $624.60
- Last / Mark
- $612.40 / $617.50
- Vol / OI
- 1 / 1
- Last trade (ET)
- May 5, 2026, 9:31 AM
- IV
- 358.34%
put$1,030.00
2026-12-18- Bid
- $50.40
- Ask
- $62.40
- Last / Mark
- $25.71 / $56.40
- Vol / OI
- 2 / 5
- Last trade (ET)
- Oct 19, 2026, 11:56 AM
- IV
- 60.45%
put$1,040.00
2026-12-18- Bid
- $54.10
- Ask
- $68.00
- Last / Mark
- $29.17 / $61.05
- Vol / OI
- 2 / 8
- Last trade (ET)
- Oct 19, 2026, 9:33 AM
- IV
- 60.95%
put$1,050.00
2026-12-18- Bid
- $58.00
- Ask
- $70.40
- Last / Mark
- $34.26 / $64.20
- Vol / OI
- 44 / 44
- Last trade (ET)
- Oct 19, 2026, 2:28 PM
- IV
- 60.40%
call$1,060.00
2026-12-18- Bid
- $604.30
- Ask
- $617.10
- Last / Mark
- $648.50 / $610.70
- Vol / OI
- 1 / 2
- Last trade (ET)
- May 13, 2026, 9:30 AM
- IV
- 359.12%
put$1,060.00
2026-12-18- Bid
- $60.00
- Ask
- $74.80
- Last / Mark
- $32.01 / $67.40
- Vol / OI
- 2 / 4
- Last trade (ET)
- Oct 19, 2026, 11:56 AM
- IV
- 59.80%
call$1,070.00
2026-12-18- Bid
- $294.50
- Ask
- $305.80
- Last / Mark
- $432.00 / $300.15
- Vol / OI
- - / 1
- Last trade (ET)
- Jul 14, 2026, 10:34 AM
- IV
- 155.05%
put$1,070.00
2026-12-18- Bid
- $67.60
- Ask
- $77.60
- Last / Mark
- $64.50 / $72.60
- Vol / OI
- 1 / 0
- Last trade (ET)
- Oct 23, 2026, 12:00 PM
- IV
- 60.34%
call$1,080.00
2026-12-18- Bid
- $134.20
- Ask
- $144.50
- Last / Mark
- $155.70 / $139.35
- Vol / OI
- - / 1
- Last trade (ET)
- Sep 16, 2026, 3:27 PM
- IV
- 61.62%
put$1,080.00
2026-12-18- Bid
- $70.30
- Ask
- $80.80
- Last / Mark
- $75.49 / $75.55
- Vol / OI
- 1 / 23
- Last trade (ET)
- Oct 2, 2026, 3:09 PM
- IV
- 59.43%
put$1,090.00
2026-12-18- Bid
- $72.50
- Ask
- $88.50
- Last / Mark
- $29.40 / $80.50
- Vol / OI
- 1 / 3
- Last trade (ET)
- Oct 12, 2026, 10:29 AM
- IV
- 59.63%
call$1,100.00
2026-12-18- Bid
- $124.90
- Ask
- $136.40
- Last / Mark
- $159.45 / $130.65
- Vol / OI
- 1 / 7
- Last trade (ET)
- Oct 22, 2026, 1:14 PM
- IV
- 62.68%
put$1,100.00
2026-12-18- Bid
- $78.20
- Ask
- $89.80
- Last / Mark
- $84.49 / $84.00
- Vol / OI
- 1 / 13
- Last trade (ET)
- Oct 22, 2026, 12:55 PM
- IV
- 58.89%
call$1,110.00
2026-12-18- Bid
- $119.20
- Ask
- $131.10
- Last / Mark
- $141.00 / $125.15
- Vol / OI
- 1 / 0
- Last trade (ET)
- Oct 23, 2026, 10:40 AM
- IV
- 62.40%
put$1,110.00
2026-12-18- Bid
- $81.40
- Ask
- $97.40
- Last / Mark
- $94.30 / $89.40
- Vol / OI
- 1 / 2
- Last trade (ET)
- Sep 16, 2026, 10:16 AM
- IV
- 59.16%
call$1,120.00
2026-12-18- Bid
- —
- Ask
- —
- Last / Mark
- Last $548.00
- Vol / OI
- - / 0
- Last trade (ET)
- May 18, 2026, 9:31 AM
- IV
- 0.00%
put$1,120.00
2026-12-18- Bid
- $90.40
- Ask
- $99.50
- Last / Mark
- $63.90 / $94.95
- Vol / OI
- 2 / 5
- Last trade (ET)
- Sep 21, 2026, 2:49 PM
- IV
- 59.43%
put$1,130.00
2026-12-18- Bid
- $95.40
- Ask
- $104.90
- Last / Mark
- $75.40 / $100.15
- Vol / OI
- 1 / 2
- Last trade (ET)
- Oct 22, 2026, 10:26 AM
- IV
- 59.41%
call$1,140.00
2026-12-18- Bid
- $104.40
- Ask
- $117.70
- Last / Mark
- $121.27 / $111.05
- Vol / OI
- 7 / 1
- Last trade (ET)
- Oct 23, 2026, 10:03 AM
- IV
- 62.45%
put$1,140.00
2026-12-18- Bid
- $100.50
- Ask
- $111.20
- Last / Mark
- $66.60 / $105.85
- Vol / OI
- 1 / 9
- Last trade (ET)
- Oct 14, 2026, 2:36 PM
- IV
- 59.59%
call$1,150.00
2026-12-18- Bid
- $98.00
- Ask
- $110.00
- Last / Mark
- $122.00 / $104.00
- Vol / OI
- 1 / 3
- Last trade (ET)
- Oct 22, 2026, 3:50 PM
- IV
- 60.98%
put$1,150.00
2026-12-18- Bid
- $105.50
- Ask
- $117.30
- Last / Mark
- $84.40 / $111.40
- Vol / OI
- 1 / 53
- Last trade (ET)
- Oct 22, 2026, 10:26 AM
- IV
- 59.60%
call$1,160.00
2026-12-18- Bid
- $97.60
- Ask
- $105.00
- Last / Mark
- $121.45 / $101.30
- Vol / OI
- 3 / 13
- Last trade (ET)
- Oct 22, 2026, 2:18 PM
- IV
- 61.89%
put$1,160.00
2026-12-18- Bid
- $111.50
- Ask
- $122.70
- Last / Mark
- $105.12 / $117.10
- Vol / OI
- 6 / 7
- Last trade (ET)
- Oct 22, 2026, 2:55 PM
- IV
- 59.61%
call$1,170.00
2026-12-18- Bid
- $92.00
- Ask
- $100.90
- Last / Mark
- $115.65 / $96.45
- Vol / OI
- 1 / 6
- Last trade (ET)
- Oct 22, 2026, 2:50 PM
- IV
- 61.51%
put$1,170.00
2026-12-18- Bid
- $117.30
- Ask
- $127.40
- Last / Mark
- $111.10 / $122.35
- Vol / OI
- 1 / 9
- Last trade (ET)
- Oct 23, 2026, 11:00 AM
- IV
- 59.28%
call$1,180.00
2026-12-18- Bid
- $87.20
- Ask
- $99.30
- Last / Mark
- $113.00 / $93.25
- Vol / OI
- 2 / 9
- Last trade (ET)
- Oct 22, 2026, 11:48 AM
- IV
- 61.97%
put$1,180.00
2026-12-18- Bid
- $123.20
- Ask
- $131.70
- Last / Mark
- $113.50 / $127.45
- Vol / OI
- 9 / 9
- Last trade (ET)
- Oct 22, 2026, 2:18 PM
- IV
- 58.79%
put$1,190.00
2026-12-18- Bid
- $129.20
- Ask
- $139.20
- Last / Mark
- $120.26 / $134.20
- Vol / OI
- 34 / 33
- Last trade (ET)
- Oct 22, 2026, 3:56 PM
- IV
- 59.15%
call$1,200.00
2026-12-18- Bid
- $81.10
- Ask
- $88.90
- Last / Mark
- $150.17 / $85.00
- Vol / OI
- 6 / 9
- Last trade (ET)
- Oct 14, 2026, 11:29 AM
- IV
- 61.64%
put$1,200.00
2026-12-18- Bid
- $135.40
- Ask
- $147.80
- Last / Mark
- $127.38 / $141.60
- Vol / OI
- 1 / 59
- Last trade (ET)
- Oct 23, 2026, 11:00 AM
- IV
- 59.80%
call$1,210.00
2026-12-18- Bid
- $76.20
- Ask
- $87.50
- Last / Mark
- $176.53 / $81.85
- Vol / OI
- 6 / 8
- Last trade (ET)
- Oct 13, 2026, 12:20 PM
- IV
- 61.91%
put$1,210.00
2026-12-18- Bid
- $141.70
- Ask
- $152.90
- Last / Mark
- $111.05 / $147.30
- Vol / OI
- 1 / 3
- Last trade (ET)
- Oct 15, 2026, 9:34 AM
- IV
- 59.42%
call$1,220.00
2026-12-18- Bid
- —
- Ask
- —
- Last / Mark
- Last $144.46
- Vol / OI
- 8 / 0
- Last trade (ET)
- Sep 4, 2026, 3:33 PM
- IV
- 3.13%
put$1,220.00
2026-12-18- Bid
- $146.20
- Ask
- $160.00
- Last / Mark
- $76.70 / $153.10
- Vol / OI
- 56 / 64
- Last trade (ET)
- Oct 13, 2026, 1:39 PM
- IV
- 59.01%
call$1,230.00
2026-12-18- Bid
- $67.30
- Ask
- $81.40
- Last / Mark
- $89.50 / $74.35
- Vol / OI
- 3 / 7
- Last trade (ET)
- Oct 22, 2026, 3:58 PM
- IV
- 61.56%
put$1,230.00
2026-12-18- Bid
- $151.30
- Ask
- $166.70
- Last / Mark
- $106.69 / $159.00
- Vol / OI
- 2 / 49
- Last trade (ET)
- Oct 20, 2026, 9:30 AM
- IV
- 58.58%
call$1,240.00
2026-12-18- Bid
- $65.30
- Ask
- $76.80
- Last / Mark
- $128.98 / $71.05
- Vol / OI
- 1 / 11
- Last trade (ET)
- Oct 20, 2026, 1:06 PM
- IV
- 61.54%
put$1,240.00
2026-12-18- Bid
- $156.10
- Ask
- $173.20
- Last / Mark
- $96.46 / $164.65
- Vol / OI
- 1 / 56
- Last trade (ET)
- Oct 21, 2026, 10:00 AM
- IV
- 57.92%
call$1,250.00
2026-12-18- Bid
- $477.20
- Ask
- $489.50
- Last / Mark
- $513.10 / $483.35
- Vol / OI
- - / 1
- Last trade (ET)
- May 13, 2026, 9:30 AM
- IV
- 304.64%
put$1,250.00
2026-12-18- Bid
- $168.70
- Ask
- $178.00
- Last / Mark
- $130.00 / $173.35
- Vol / OI
- 4 / 35
- Last trade (ET)
- Oct 22, 2026, 9:50 AM
- IV
- 58.96%
call$1,260.00
2026-12-18- Bid
- $60.50
- Ask
- $69.50
- Last / Mark
- $78.98 / $65.00
- Vol / OI
- 1 / 12
- Last trade (ET)
- Oct 22, 2026, 2:08 PM
- IV
- 61.60%
put$1,260.00
2026-12-18- Bid
- $173.20
- Ask
- $188.00
- Last / Mark
- $115.25 / $180.60
- Vol / OI
- 5 / 7
- Last trade (ET)
- Oct 19, 2026, 2:26 PM
- IV
- 59.10%
call$1,270.00
2026-12-18- Bid
- $55.00
- Ask
- $67.40
- Last / Mark
- $128.00 / $61.20
- Vol / OI
- 1 / 9
- Last trade (ET)
- Oct 21, 2026, 11:36 AM
- IV
- 61.07%
put$1,270.00
2026-12-18- Bid
- $179.90
- Ask
- $194.00
- Last / Mark
- $121.00 / $186.95
- Vol / OI
- 32 / 19
- Last trade (ET)
- Oct 20, 2026, 2:28 PM
- IV
- 58.62%
call$1,280.00
2026-12-18- Bid
- $54.60
- Ask
- $63.70
- Last / Mark
- $123.35 / $59.15
- Vol / OI
- 4 / 19
- Last trade (ET)
- Oct 21, 2026, 12:45 PM
- IV
- 61.51%
call$1,290.00
2026-12-18- Bid
- $51.40
- Ask
- $61.60
- Last / Mark
- $61.89 / $56.50
- Vol / OI
- 1 / 2
- Last trade (ET)
- Oct 23, 2026, 10:40 AM
- IV
- 61.54%
put$1,290.00
2026-12-18- Bid
- —
- Ask
- —
- Last / Mark
- Last $180.10
- Vol / OI
- 2 / 0
- Last trade (ET)
- Aug 6, 2026, 11:45 AM
- IV
- 0.00%
call$1,300.00
2026-12-18- Bid
- $51.00
- Ask
- $61.40
- Last / Mark
- $64.92 / $56.20
- Vol / OI
- 2 / 13
- Last trade (ET)
- Oct 22, 2026, 2:40 PM
- IV
- 62.93%
put$1,300.00
2026-12-18- Bid
- $202.10
- Ask
- $215.90
- Last / Mark
- $178.65 / $209.00
- Vol / OI
- 1 / 11
- Last trade (ET)
- Oct 22, 2026, 1:29 PM
- IV
- 58.58%
call$1,310.00
2026-12-18- Bid
- $43.80
- Ask
- $58.00
- Last / Mark
- $98.49 / $50.90
- Vol / OI
- 1 / 3
- Last trade (ET)
- Oct 20, 2026, 1:58 PM
- IV
- 61.20%
put$1,310.00
2026-12-18- Bid
- $209.60
- Ask
- $224.00
- Last / Mark
- $112.60 / $216.80
- Vol / OI
- 1 / 63
- Last trade (ET)
- Sep 29, 2026, 10:22 AM
- IV
- 58.71%
call$1,320.00
2026-12-18- Bid
- $43.00
- Ask
- $54.10
- Last / Mark
- $52.89 / $48.55
- Vol / OI
- 1 / 3
- Last trade (ET)
- Oct 23, 2026, 10:40 AM
- IV
- 61.21%
put$1,320.00
2026-12-18- Bid
- $218.10
- Ask
- $228.30
- Last / Mark
- $125.40 / $223.20
- Vol / OI
- 1 / 19
- Last trade (ET)
- Sep 30, 2026, 10:33 AM
- IV
- 57.88%
call$1,330.00
2026-12-18- Bid
- $38.50
- Ask
- $51.60
- Last / Mark
- $157.48 / $45.05
- Vol / OI
- 2 / 5
- Last trade (ET)
- Sep 30, 2026, 3:42 PM
- IV
- 60.43%
put$1,330.00
2026-12-18- Bid
- $225.00
- Ask
- $239.40
- Last / Mark
- $133.00 / $232.20
- Vol / OI
- 1 / 13
- Last trade (ET)
- Sep 28, 2026, 10:13 AM
- IV
- 58.66%
call$1,340.00
2026-12-18- Bid
- $40.20
- Ask
- $52.00
- Last / Mark
- $123.40 / $46.10
- Vol / OI
- 1 / 2
- Last trade (ET)
- Oct 12, 2026, 1:06 PM
- IV
- 62.52%
put$1,340.00
2026-12-18- Bid
- $232.80
- Ask
- $245.10
- Last / Mark
- $127.20 / $238.95
- Vol / OI
- 1 / 4
- Last trade (ET)
- Oct 12, 2026, 1:05 PM
- IV
- 57.90%
Sample of 80 contracts nearest the quote, out of 205 for this expiry. Greeks are currently unavailable. Bid/ask quote times are not supplied by this feed; the last-trade time does not date the current quote.
Frequently asked
Questions about this quote
What does the MPWR options page show?
When a usable chain is available, TECHi shows the Monolithic Power Systems strikes on the page, with expirations, bid and ask, volume, and open interest. Implied volatility and Greeks appear when available.
Is the MPWR options chain for order execution?
No. Options prices may be delayed. Check live bid and ask prices with your broker before placing an order.
What this page answers
Read the options market around the current price.
Explore Implied volatility, open interest, and strike distribution.
Keep in mind The chain is delayed, thin, or dominated by one expiration.
Research tools
Market closed
Regular hours: 9:30 AM–4:00 PM America/New_York
Next open: 2026-10-26 · 9:30 AM America/New_York
Exchange calendar includes scheduled holidays and early closes. Extended-session prices appear separately only when supplied by the quote source.
PortfolioReport data issue
Shortcuts
With research tools focused: / search · W watchlist · C compare · F financials · E earnings · N news · T technicals · Esc close