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Alamo Group, Inc. ALG

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Market datapartial · fetched 2026-10-23T05:54:39.539Z

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 · 2026-10-22T23:00:00.003936689Z

FundamentalsAlpha Vantage · unavailable

Share price$147.23
1D+0.3%
AH$145.90$146.70$147.50$148.30$149.115:30 AM6:30 AM9:00 AM1:00 PM2:00 PMALG
Sold putSold callAH

Alamo Group, Inc. options

Live interpolated ALG call and put midpoint premiums by absolute delta.Alamo Group, Inc.$2.06$5.68$9.30$12.93$16.55$127.86$138.05$148.25$158.44$168.6420Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive ALG spot · $147.23ALG PRICE$2.45$2.47$2.63$3.24$4.09$4.95$5.90$6.89$7.94$9.20$10.46$12.43$14.56$2.45$2.58$3.02$3.81$4.60$5.43$6.26$7.14$8.41$9.69$11.34$13.28$15.50
PutsExpensive1.19×
CallsExpensive1.34×
SkewBullish-2.45 pp
Implied moveBearish±$12.16
TiltBearish3.5% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ171.4557.4%18.1%132.4650.2%11.7%
25Δ161.3843.1%11.3%137.6040.4%8.3%
30Δ156.5436.0%8.1%140.7736.3%6.4%
35Δ153.9034.7%6.7%142.7036.7%5.7%
40Δ152.1636.2%6.1%144.6437.1%4.9%
45Δ150.4237.7%5.5%146.5036.6%4.2%
50Δ148.5038.2%4.9%148.3535.8%3.5%
55Δ146.5338.5%4.2%150.2235.2%2.8%
60Δ144.5338.6%3.6%152.1835.3%2.4%
65Δ142.4638.7%3.0%154.1435.3%1.9%
70Δ140.3938.7%2.5%156.3935.6%1.5%
75Δ137.7839.8%2.0%158.8836.1%1.1%
80Δ135.0541.1%1.6%161.6336.2%0.7%

20Δ

Calls
Pseudo strike
171.45
IV
57.4%
B/E move
18.1%
Puts
Pseudo strike
132.46
IV
50.2%
B/E move
11.7%

25Δ

Calls
Pseudo strike
161.38
IV
43.1%
B/E move
11.3%
Puts
Pseudo strike
137.60
IV
40.4%
B/E move
8.3%

30Δ

Calls
Pseudo strike
156.54
IV
36.0%
B/E move
8.1%
Puts
Pseudo strike
140.77
IV
36.3%
B/E move
6.4%

35Δ

Calls
Pseudo strike
153.90
IV
34.7%
B/E move
6.7%
Puts
Pseudo strike
142.70
IV
36.7%
B/E move
5.7%

40Δ

Calls
Pseudo strike
152.16
IV
36.2%
B/E move
6.1%
Puts
Pseudo strike
144.64
IV
37.1%
B/E move
4.9%

45Δ

Calls
Pseudo strike
150.42
IV
37.7%
B/E move
5.5%
Puts
Pseudo strike
146.50
IV
36.6%
B/E move
4.2%

50Δ

Calls
Pseudo strike
148.50
IV
38.2%
B/E move
4.9%
Puts
Pseudo strike
148.35
IV
35.8%
B/E move
3.5%

55Δ

Calls
Pseudo strike
146.53
IV
38.5%
B/E move
4.2%
Puts
Pseudo strike
150.22
IV
35.2%
B/E move
2.8%

60Δ

Calls
Pseudo strike
144.53
IV
38.6%
B/E move
3.6%
Puts
Pseudo strike
152.18
IV
35.3%
B/E move
2.4%

65Δ

Calls
Pseudo strike
142.46
IV
38.7%
B/E move
3.0%
Puts
Pseudo strike
154.14
IV
35.3%
B/E move
1.9%

70Δ

Calls
Pseudo strike
140.39
IV
38.7%
B/E move
2.5%
Puts
Pseudo strike
156.39
IV
35.6%
B/E move
1.5%

75Δ

Calls
Pseudo strike
137.78
IV
39.8%
B/E move
2.0%
Puts
Pseudo strike
158.88
IV
36.1%
B/E move
1.1%

80Δ

Calls
Pseudo strike
135.05
IV
41.1%
B/E move
1.6%
Puts
Pseudo strike
161.63
IV
36.2%
B/E move
0.7%

Options history

ALG30.8131.0131.222026-10-20: 31.19%2026-10-21: 30.84%Oct 20Oct 21
Table
DateIV
31.19%
30.84%