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Monolithic Power Systems, Inc. Common Stock MPWR

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Market datapartial · fetched 2026-10-22T23:20:00.479Z

Delta surfaceAlpaca · derived absolute-delta buckets · 2026-11-20

Calculation methodology

Options historyIV: ThetaData historical Greeks, equal-weight mean of call/put 50-delta IV across the next four listed Friday-cycle expirations, including holiday shifts verified against ThetaData’s market calendar. Missing inputs leave gaps. Skew and implied move: recorded expiration-specific observations.

History data

PriceAlpaca · sip · 2026-10-22T22:36:31.595484198Z

FundamentalsAlpha Vantage · unavailable

Share price$1,151.00
1D-7.3%
AH$1,139$1,165$1,192$1,218$1,2445:30 AM6:30 AM9:00 AM1:00 PM2:00 PMMPWR
Sold putSold callAH

Monolithic Power Systems, Inc. Common Stock options

Live interpolated MPWR call and put midpoint premiums by absolute delta.Monolithic Power Systems, Inc. Common Stock$16.95$72.02$127.09$182.16$237.23$882.84$1053.66$1224.48$1395.29$1566.1120Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive MPWR spot · $1151.00MPWR PRICE$22.90$30.06$39.44$48.59$59.25$70.74$83.91$99.97$114.79$134.68$156.40$187.19$221.35$26.57$35.58$45.50$56.08$65.68$78.73$91.24$104.46$120.57$135.62$156.34$176.76$200.73
PutsExpensive1.05×
CallsExpensive1.29×
SkewBullish-12.48 pp
Implied moveBearish±$175.15
TiltBalanced1.0% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ1386.6269.1%22.5%1003.0366.8%15.2%
25Δ1338.5468.1%18.9%1035.2566.7%13.1%
30Δ1307.3470.6%17.0%1065.0066.5%11.4%
35Δ1271.7370.7%14.7%1093.4566.0%9.9%
40Δ1240.2171.6%12.9%1121.1963.8%8.3%
45Δ1209.3972.3%11.2%1147.2063.9%7.2%
50Δ1179.5673.4%9.8%1172.8362.8%6.0%
55Δ1149.9475.7%8.6%1197.9061.5%5.0%
60Δ1119.0475.5%7.2%1224.0561.1%4.1%
65Δ1086.9577.6%6.1%1248.9559.4%3.3%
70Δ1053.0879.0%5.1%1277.7659.1%2.6%
75Δ1012.7183.5%4.2%1305.9757.8%1.9%
80Δ968.1986.8%3.3%1336.8756.4%1.3%

20Δ

Calls
Pseudo strike
1386.62
IV
69.1%
B/E move
22.5%
Puts
Pseudo strike
1003.03
IV
66.8%
B/E move
15.2%

25Δ

Calls
Pseudo strike
1338.54
IV
68.1%
B/E move
18.9%
Puts
Pseudo strike
1035.25
IV
66.7%
B/E move
13.1%

30Δ

Calls
Pseudo strike
1307.34
IV
70.6%
B/E move
17.0%
Puts
Pseudo strike
1065.00
IV
66.5%
B/E move
11.4%

35Δ

Calls
Pseudo strike
1271.73
IV
70.7%
B/E move
14.7%
Puts
Pseudo strike
1093.45
IV
66.0%
B/E move
9.9%

40Δ

Calls
Pseudo strike
1240.21
IV
71.6%
B/E move
12.9%
Puts
Pseudo strike
1121.19
IV
63.8%
B/E move
8.3%

45Δ

Calls
Pseudo strike
1209.39
IV
72.3%
B/E move
11.2%
Puts
Pseudo strike
1147.20
IV
63.9%
B/E move
7.2%

50Δ

Calls
Pseudo strike
1179.56
IV
73.4%
B/E move
9.8%
Puts
Pseudo strike
1172.83
IV
62.8%
B/E move
6.0%

55Δ

Calls
Pseudo strike
1149.94
IV
75.7%
B/E move
8.6%
Puts
Pseudo strike
1197.90
IV
61.5%
B/E move
5.0%

60Δ

Calls
Pseudo strike
1119.04
IV
75.5%
B/E move
7.2%
Puts
Pseudo strike
1224.05
IV
61.1%
B/E move
4.1%

65Δ

Calls
Pseudo strike
1086.95
IV
77.6%
B/E move
6.1%
Puts
Pseudo strike
1248.95
IV
59.4%
B/E move
3.3%

70Δ

Calls
Pseudo strike
1053.08
IV
79.0%
B/E move
5.1%
Puts
Pseudo strike
1277.76
IV
59.1%
B/E move
2.6%

75Δ

Calls
Pseudo strike
1012.71
IV
83.5%
B/E move
4.2%
Puts
Pseudo strike
1305.97
IV
57.8%
B/E move
1.9%

80Δ

Calls
Pseudo strike
968.19
IV
86.8%
B/E move
3.3%
Puts
Pseudo strike
1336.87
IV
56.4%
B/E move
1.3%

Options history

No recorded observations