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FormFactor, Inc. FormFactor, Inc. Common Stock FORM

i

Market datapartial · fetched 2026-11-06T17:58:34.600Z

Delta surfaceAlpaca · derived absolute-delta buckets ·

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: equal-weight mean of put minus call IV across those four expirations. IV-implied move history: mean of each expiration’s average call/put IV multiplied by the square root of remaining calendar days divided by 365.25; percentage of spot, not a quoted straddle premium.

History data

PriceAlpaca · sip · 2026-11-06T17:58:18.340247665Z

FundamentalsAlpha Vantage · unavailable

Share price$79.70
1D+1.2%
$77.39$78.23$79.08$79.92$80.765:30 AM6:30 AM9:00 AM1:00 PMFORM
Sold putSold call

FormFactor, Inc. FormFactor, Inc. Common Stock options

Live interpolated FORM call and put midpoint premiums by absolute delta.FormFactor, Inc. FormFactor, Inc. Common Stock$0.00$0.27$0.54$0.81$1.08$-0.12$0.19$0.50$0.81$1.1220Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80Δ20Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —25Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —30Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —35Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —40Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —45Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —50Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —55Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —60Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —65Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —70Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —75Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —80Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —OPTION PRICEFORM PRICE
Puts——
Calls——
Skew——
Implied move——
Tilt——
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ
25Δ
30Δ
35Δ
40Δ
45Δ
50Δ
55Δ
60Δ
65Δ
70Δ
75Δ
80Δ

20Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

25Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

30Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

35Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

40Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

45Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

50Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

55Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

60Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

65Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

70Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

75Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

80Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
IV
B/E move

Options history

IV · four-Friday blend76.20%
Daily close
FORM71.4%82.2%93.0%2026-08-10: 91.50%2026-08-11: 87.50%2026-08-12: 84.84%2026-08-13: 84.33%2026-08-14: 80.51%2026-08-17: 85.20%2026-08-18: 86.45%2026-08-19: 83.71%2026-08-20: 86.59%2026-08-21: 82.51%2026-08-24: 82.45%2026-08-25: 82.52%2026-08-26: 79.93%2026-08-27: 79.09%2026-08-28: 75.95%2026-08-31: 77.18%2026-09-01: 75.83%2026-09-02: 75.05%2026-09-03: 73.72%2026-09-04: 72.87%2026-09-08: 78.51%2026-09-09: 76.42%2026-09-10: 77.27%2026-09-11: 74.20%2026-09-14: 80.70%2026-09-15: 80.79%2026-09-16: 79.74%2026-09-17: 78.83%2026-09-18: 76.80%2026-09-21: 77.00%2026-09-22: 76.32%2026-09-23: 75.60%2026-09-24: 76.35%2026-09-25: 75.89%2026-09-28: 77.17%2026-09-29: 77.83%2026-09-30: 77.97%2026-10-01: 75.54%2026-10-02: 75.57%2026-10-05: 76.63%2026-10-06: 75.08%2026-10-07: 75.78%2026-10-08: 75.66%2026-10-09: 74.57%2026-10-12: 76.97%2026-10-13: 78.34%2026-10-14: 80.75%2026-10-15: 80.81%2026-10-16: 75.36%2026-10-19: 75.36%2026-10-20: 76.32%2026-10-21: 75.80%2026-10-22: 80.28%2026-10-23: 79.57%2026-10-26: 80.18%2026-10-27: 79.34%2026-10-28: 79.64%2026-10-29: 73.04%2026-10-30: 76.20%Aug 10Sep 21Oct 30
59 observations2026-08-10 — 2026-10-30
Table
DateIV (%)
91.50%
87.50%
84.84%
84.33%
80.51%
85.20%
86.45%
83.71%
86.59%
82.51%
82.45%
82.52%
79.93%
79.09%
75.95%
77.18%
75.83%
75.05%
73.72%
72.87%
78.51%
76.42%
77.27%
74.20%
80.70%
80.79%
79.74%
78.83%
76.80%
77.00%
76.32%
75.60%
76.35%
75.89%
77.17%
77.83%
77.97%
75.54%
75.57%
76.63%
75.08%
75.78%
75.66%
74.57%
76.97%
78.34%
80.75%
80.81%
75.36%
75.36%
76.32%
75.80%
80.28%
79.57%
80.18%
79.34%
79.64%
73.04%
76.20%