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AppFolio, Inc. Class A Common Stock APPF

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Market datapartial · fetched 2026-10-22T07:00:37.576Z

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 · 2026-10-21T22:47:56.252243533Z

FundamentalsAlpha Vantage · unavailable

Share price$212.56
1D-5.2%
AH$212$216$220$225$2295:30 AM6:30 AM9:00 AM1:00 PM2:00 PMAPPF
Sold putSold callAH

AppFolio, Inc. Class A Common Stock options

Live interpolated APPF call and put midpoint premiums by absolute delta.AppFolio, Inc. Class A Common Stock$3.46$14.60$25.74$36.88$48.01$162.82$190.42$218.01$245.61$273.2020Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive APPF spot · $212.56APPF PRICE$4.67$6.24$7.97$9.87$11.97$14.40$16.95$19.73$23.05$26.79$31.23$37.26$44.80$4.86$6.73$8.56$10.71$12.88$15.22$17.83$20.55$23.45$26.62$30.30$34.41$39.05
PutsExpensive1.41×
CallsExpensive1.68×
SkewBullish-18.04 pp
Implied moveBearish±$34.78
TiltBalanced0.7% CALL
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ262.1376.9%25.5%185.4466.1%15.0%
25Δ253.0477.2%22.0%190.7968.1%13.4%
30Δ245.1377.7%19.1%196.4967.5%11.6%
35Δ237.9278.2%16.6%201.6967.7%10.2%
40Δ231.3379.1%14.5%206.8567.0%8.7%
45Δ225.0780.2%12.7%211.9466.3%7.5%
50Δ218.8981.1%11.0%216.9265.7%6.3%
55Δ212.7181.4%9.4%221.8764.9%5.3%
60Δ206.4482.7%8.0%226.7863.6%4.3%
65Δ200.1084.6%6.7%231.8362.5%3.5%
70Δ193.2486.6%5.6%237.1261.4%2.7%
75Δ185.2491.5%4.7%242.7360.2%2.0%
80Δ175.7697.2%3.8%248.7158.9%1.4%

20Δ

Calls
Pseudo strike
262.13
IV
76.9%
B/E move
25.5%
Puts
Pseudo strike
185.44
IV
66.1%
B/E move
15.0%

25Δ

Calls
Pseudo strike
253.04
IV
77.2%
B/E move
22.0%
Puts
Pseudo strike
190.79
IV
68.1%
B/E move
13.4%

30Δ

Calls
Pseudo strike
245.13
IV
77.7%
B/E move
19.1%
Puts
Pseudo strike
196.49
IV
67.5%
B/E move
11.6%

35Δ

Calls
Pseudo strike
237.92
IV
78.2%
B/E move
16.6%
Puts
Pseudo strike
201.69
IV
67.7%
B/E move
10.2%

40Δ

Calls
Pseudo strike
231.33
IV
79.1%
B/E move
14.5%
Puts
Pseudo strike
206.85
IV
67.0%
B/E move
8.7%

45Δ

Calls
Pseudo strike
225.07
IV
80.2%
B/E move
12.7%
Puts
Pseudo strike
211.94
IV
66.3%
B/E move
7.5%

50Δ

Calls
Pseudo strike
218.89
IV
81.1%
B/E move
11.0%
Puts
Pseudo strike
216.92
IV
65.7%
B/E move
6.3%

55Δ

Calls
Pseudo strike
212.71
IV
81.4%
B/E move
9.4%
Puts
Pseudo strike
221.87
IV
64.9%
B/E move
5.3%

60Δ

Calls
Pseudo strike
206.44
IV
82.7%
B/E move
8.0%
Puts
Pseudo strike
226.78
IV
63.6%
B/E move
4.3%

65Δ

Calls
Pseudo strike
200.10
IV
84.6%
B/E move
6.7%
Puts
Pseudo strike
231.83
IV
62.5%
B/E move
3.5%

70Δ

Calls
Pseudo strike
193.24
IV
86.6%
B/E move
5.6%
Puts
Pseudo strike
237.12
IV
61.4%
B/E move
2.7%

75Δ

Calls
Pseudo strike
185.24
IV
91.5%
B/E move
4.7%
Puts
Pseudo strike
242.73
IV
60.2%
B/E move
2.0%

80Δ

Calls
Pseudo strike
175.76
IV
97.2%
B/E move
3.8%
Puts
Pseudo strike
248.71
IV
58.9%
B/E move
1.4%

Options history

No recorded observations