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Seagate Technology PLC STX

TECHNOLOGY · COMPUTER HARDWARE
i

Market dataready · fetched 2026-10-20T06:03:44.082Z

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

Calculation methodology

Options historyRecorded provider observations · delta-comparison-v1 · expiration-specific

History data

PriceAlpaca · sip · 2026-10-19T23:46:11.861952987Z

FundamentalsAlpha Vantage · quarter 2026-06-30 · fetched 2026-10-20T06:03:43.239202+00:00

Share price$659.00
1D-0.2%
AH$654$659$665$670$6765:30 AM6:30 AM9:00 AM1:00 PM2:00 PMSTX
Sold putSold callAH

Seagate Technology PLC options

Live interpolated STX call and put midpoint premiums by absolute delta.Seagate Technology PLC$9.72$46.53$83.34$120.15$156.97$460.96$595.49$730.02$864.55$999.0820Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive STX spot · $659.00STX PRICE$13.70$18.03$22.67$28.54$34.32$40.92$48.53$55.60$64.32$75.46$84.78$100.43$114.43$16.89$22.37$28.03$34.61$41.96$50.51$59.97$70.33$81.30$97.68$108.91$126.44$146.35
PutsCheap0.91×
CallsExpensive1.09×
SkewBullish-2.60 pp
Implied moveBearish±$108.49
TiltBearish11.6% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ801.8570.1%23.8%567.6870.9%16.4%
25Δ773.5369.4%20.1%588.1970.1%14.1%
30Δ749.0468.6%17.1%607.3268.7%12.1%
35Δ730.6870.3%15.2%624.6268.3%10.5%
40Δ711.1170.2%13.1%641.3068.1%9.1%
45Δ693.0270.6%11.4%657.7768.4%7.9%
50Δ675.8171.8%9.9%674.5468.7%6.7%
55Δ658.1470.9%8.3%691.7668.7%5.7%
60Δ640.9771.2%7.0%709.2068.2%4.7%
65Δ623.0473.2%6.0%730.6070.2%4.0%
70Δ605.6471.7%4.8%747.9067.9%3.0%
75Δ584.5174.7%3.9%770.3467.8%2.3%
80Δ564.1974.2%3.0%794.7967.2%1.6%

20Δ

Calls
Pseudo strike
801.85
IV
70.1%
B/E move
23.8%
Puts
Pseudo strike
567.68
IV
70.9%
B/E move
16.4%

25Δ

Calls
Pseudo strike
773.53
IV
69.4%
B/E move
20.1%
Puts
Pseudo strike
588.19
IV
70.1%
B/E move
14.1%

30Δ

Calls
Pseudo strike
749.04
IV
68.6%
B/E move
17.1%
Puts
Pseudo strike
607.32
IV
68.7%
B/E move
12.1%

35Δ

Calls
Pseudo strike
730.68
IV
70.3%
B/E move
15.2%
Puts
Pseudo strike
624.62
IV
68.3%
B/E move
10.5%

40Δ

Calls
Pseudo strike
711.11
IV
70.2%
B/E move
13.1%
Puts
Pseudo strike
641.30
IV
68.1%
B/E move
9.1%

45Δ

Calls
Pseudo strike
693.02
IV
70.6%
B/E move
11.4%
Puts
Pseudo strike
657.77
IV
68.4%
B/E move
7.9%

50Δ

Calls
Pseudo strike
675.81
IV
71.8%
B/E move
9.9%
Puts
Pseudo strike
674.54
IV
68.7%
B/E move
6.7%

55Δ

Calls
Pseudo strike
658.14
IV
70.9%
B/E move
8.3%
Puts
Pseudo strike
691.76
IV
68.7%
B/E move
5.7%

60Δ

Calls
Pseudo strike
640.97
IV
71.2%
B/E move
7.0%
Puts
Pseudo strike
709.20
IV
68.2%
B/E move
4.7%

65Δ

Calls
Pseudo strike
623.04
IV
73.2%
B/E move
6.0%
Puts
Pseudo strike
730.60
IV
70.2%
B/E move
4.0%

70Δ

Calls
Pseudo strike
605.64
IV
71.7%
B/E move
4.8%
Puts
Pseudo strike
747.90
IV
67.9%
B/E move
3.0%

75Δ

Calls
Pseudo strike
584.51
IV
74.7%
B/E move
3.9%
Puts
Pseudo strike
770.34
IV
67.8%
B/E move
2.3%

80Δ

Calls
Pseudo strike
564.19
IV
74.2%
B/E move
3.0%
Puts
Pseudo strike
794.79
IV
67.2%
B/E move
1.6%

Options history

STX69.0169.0869.142026-10-19T19:49:54.925000+00:00: 69.08%Oct 19Oct 19
Table
ObservationIVSkewImplied move
69.08%0.80 pp16.45%