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United States Antimony Corporation UAMY

i

Market dataready · fetched 2026-11-06T19:45:45.913Z

Delta surfaceAlpaca · derived absolute-delta buckets · 2026-11-13

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 · 2026-11-06T19:45:41.598921388Z

FundamentalsSEC EDGAR · ready · as of 2026-06-30 · fetched 2026-11-06T19:45:45.009413+00:00

Share price$2.81
1D+4.3%
$2.56$2.63$2.69$2.76$2.825:30 AM6:30 AM9:00 AM1:00 PMUAMY
Sold putSold call

United States Antimony Corporation options

Live interpolated UAMY call and put midpoint premiums by absolute delta.United States Antimony Corporation$0.03$0.19$0.34$0.49$0.64$2.18$2.49$2.79$3.10$3.4120Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80Δ80Δ P unavailable: no unambiguous, price-consistent delta bracketP —OPTION PRICELive UAMY spot · $2.81UAMY PRICE$0.05$0.07$0.08$0.10$0.12$0.15$0.18$0.20$0.23$0.26$0.29$0.31$0.34$0.07$0.09$0.11$0.14$0.17$0.20$0.23$0.26$0.28$0.35$0.48$0.60
Puts——
CallsCheap0.89×
Skew——
Implied moveBearish±$0.40
Tilt——
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ3.33119.6%20.5%2.40140.6%16.7%
25Δ3.23117.4%17.4%2.52129.7%13.1%
30Δ3.13115.3%14.4%2.59128.1%11.9%
35Δ3.03113.2%11.4%2.65126.5%10.6%
40Δ2.96111.7%9.8%2.71124.9%9.4%
45Δ2.90110.5%8.8%2.78123.3%8.2%
50Δ2.85109.3%7.8%2.84121.7%6.9%
55Δ2.79108.1%6.8%2.90120.0%5.7%
60Δ2.74106.9%5.8%2.96118.4%4.4%
65Δ2.68105.8%4.8%3.06122.5%3.5%
70Δ2.63104.6%3.9%3.20133.9%3.0%
75Δ2.57103.4%2.9%3.33145.2%2.6%
80Δ2.52102.2%1.9%

20Δ

Calls
Pseudo strike
3.33
IV
119.6%
B/E move
20.5%
Puts
Pseudo strike
2.40
IV
140.6%
B/E move
16.7%

25Δ

Calls
Pseudo strike
3.23
IV
117.4%
B/E move
17.4%
Puts
Pseudo strike
2.52
IV
129.7%
B/E move
13.1%

30Δ

Calls
Pseudo strike
3.13
IV
115.3%
B/E move
14.4%
Puts
Pseudo strike
2.59
IV
128.1%
B/E move
11.9%

35Δ

Calls
Pseudo strike
3.03
IV
113.2%
B/E move
11.4%
Puts
Pseudo strike
2.65
IV
126.5%
B/E move
10.6%

40Δ

Calls
Pseudo strike
2.96
IV
111.7%
B/E move
9.8%
Puts
Pseudo strike
2.71
IV
124.9%
B/E move
9.4%

45Δ

Calls
Pseudo strike
2.90
IV
110.5%
B/E move
8.8%
Puts
Pseudo strike
2.78
IV
123.3%
B/E move
8.2%

50Δ

Calls
Pseudo strike
2.85
IV
109.3%
B/E move
7.8%
Puts
Pseudo strike
2.84
IV
121.7%
B/E move
6.9%

55Δ

Calls
Pseudo strike
2.79
IV
108.1%
B/E move
6.8%
Puts
Pseudo strike
2.90
IV
120.0%
B/E move
5.7%

60Δ

Calls
Pseudo strike
2.74
IV
106.9%
B/E move
5.8%
Puts
Pseudo strike
2.96
IV
118.4%
B/E move
4.4%

65Δ

Calls
Pseudo strike
2.68
IV
105.8%
B/E move
4.8%
Puts
Pseudo strike
3.06
IV
122.5%
B/E move
3.5%

70Δ

Calls
Pseudo strike
2.63
IV
104.6%
B/E move
3.9%
Puts
Pseudo strike
3.20
IV
133.9%
B/E move
3.0%

75Δ

Calls
Pseudo strike
2.57
IV
103.4%
B/E move
2.9%
Puts
Pseudo strike
3.33
IV
145.2%
B/E move
2.6%

80Δ

Calls
Pseudo strike
2.52
IV
102.2%
B/E move
1.9%
Puts
Pseudo strike
IV
B/E move

Options history

IV · four-Friday blend177.56%
Daily close
UAMY70.3%127.9%185.5%2026-08-10: 115.28%2026-08-11: 121.80%2026-08-12: 110.09%2026-08-14: 106.20%2026-08-17: 97.18%2026-08-18: 93.60%2026-08-19: 98.80%2026-08-24: 101.70%2026-08-25: 95.55%2026-08-26: 110.04%2026-08-28: 88.42%2026-08-31: 92.29%2026-09-04: 82.66%2026-09-08: 95.41%2026-09-09: 96.54%2026-09-10: 102.09%2026-09-11: 82.31%2026-09-16: 90.96%2026-09-21: 88.26%2026-09-22: 86.69%2026-09-23: 111.58%2026-09-24: 111.21%2026-09-25: 78.28%2026-10-02: 79.20%2026-10-05: 84.88%2026-10-06: 84.96%2026-10-30: 177.56%Aug 10Sep 8Oct 30
27 observations2026-08-10 — 2026-10-30
Table
DateIV (%)
115.28%
121.80%
110.09%
106.20%
97.18%
93.60%
98.80%
101.70%
95.55%
110.04%
88.42%
92.29%
82.66%
95.41%
96.54%
102.09%
82.31%
90.96%
88.26%
86.69%
111.58%
111.21%
78.28%
79.20%
84.88%
84.96%
177.56%