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Boyd Gaming Corporation BYD

i

Market dataready · fetched 2026-11-12T02:05:53.475Z

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: 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 · 2026-11-12T00:00:00.002715447Z

FundamentalsSEC EDGAR · ready · as of 2026-09-30 · fetched 2026-11-12T02:05:52.971279+00:00

Share price$77.50
1D-0.3%
AH$77.10$77.42$77.73$78.04$78.355:30 AM6:30 AM9:00 AM1:00 PM2:00 PMBYD
Sold putSold callAH

Boyd Gaming Corporation options

Live interpolated BYD call and put midpoint premiums by absolute delta.Boyd Gaming Corporation$0.63$1.69$2.74$3.80$4.85$70.82$73.93$77.03$80.13$83.2320Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80Δ25Δ C unavailable: no unambiguous, price-consistent delta bracketC —OPTION PRICELive BYD spot · $77.50BYD PRICE$1.12$0.75$0.99$1.23$1.47$1.71$2.07$2.50$2.93$3.35$3.92$4.55$1.16$1.20$1.22$1.43$1.72$2.00$2.24$2.40$2.56$2.73$2.89$3.23$3.97
PutsExpensive1.23×
Calls——
Skew——
Implied moveBearish±$3.95
Tilt——
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ88.4090.6%15.5%69.8484.0%11.4%
25Δ72.8363.6%7.6%
30Δ79.6530.9%3.7%74.5551.2%5.4%
35Δ79.1632.2%3.4%75.5547.4%4.4%
40Δ78.6733.4%3.1%76.3046.7%3.8%
45Δ78.1734.6%2.8%77.0546.0%3.2%
50Δ77.6835.9%2.4%77.6944.4%2.6%
55Δ77.0937.0%2.1%78.1941.4%2.2%
60Δ76.4638.0%1.9%78.6838.3%1.8%
65Δ75.8239.0%1.6%79.1735.3%1.4%
70Δ75.1840.0%1.3%79.6632.2%0.9%
75Δ74.4240.1%1.1%80.2730.4%0.6%
80Δ73.6139.9%0.8%81.1331.3%0.4%

20Δ

Calls
Pseudo strike
88.40
IV
90.6%
B/E move
15.5%
Puts
Pseudo strike
69.84
IV
84.0%
B/E move
11.4%

25Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
72.83
IV
63.6%
B/E move
7.6%

30Δ

Calls
Pseudo strike
79.65
IV
30.9%
B/E move
3.7%
Puts
Pseudo strike
74.55
IV
51.2%
B/E move
5.4%

35Δ

Calls
Pseudo strike
79.16
IV
32.2%
B/E move
3.4%
Puts
Pseudo strike
75.55
IV
47.4%
B/E move
4.4%

40Δ

Calls
Pseudo strike
78.67
IV
33.4%
B/E move
3.1%
Puts
Pseudo strike
76.30
IV
46.7%
B/E move
3.8%

45Δ

Calls
Pseudo strike
78.17
IV
34.6%
B/E move
2.8%
Puts
Pseudo strike
77.05
IV
46.0%
B/E move
3.2%

50Δ

Calls
Pseudo strike
77.68
IV
35.9%
B/E move
2.4%
Puts
Pseudo strike
77.69
IV
44.4%
B/E move
2.6%

55Δ

Calls
Pseudo strike
77.09
IV
37.0%
B/E move
2.1%
Puts
Pseudo strike
78.19
IV
41.4%
B/E move
2.2%

60Δ

Calls
Pseudo strike
76.46
IV
38.0%
B/E move
1.9%
Puts
Pseudo strike
78.68
IV
38.3%
B/E move
1.8%

65Δ

Calls
Pseudo strike
75.82
IV
39.0%
B/E move
1.6%
Puts
Pseudo strike
79.17
IV
35.3%
B/E move
1.4%

70Δ

Calls
Pseudo strike
75.18
IV
40.0%
B/E move
1.3%
Puts
Pseudo strike
79.66
IV
32.2%
B/E move
0.9%

75Δ

Calls
Pseudo strike
74.42
IV
40.1%
B/E move
1.1%
Puts
Pseudo strike
80.27
IV
30.4%
B/E move
0.6%

80Δ

Calls
Pseudo strike
73.61
IV
39.9%
B/E move
0.8%
Puts
Pseudo strike
81.13
IV
31.3%
B/E move
0.4%

Options history

IV · four-Friday blend28.70%
Daily EOD
BYD26.9%30.1%33.3%2026-10-19: 28.84%2026-10-20: 29.05%2026-10-21: 29.69%2026-10-22: 32.83%2026-10-23: 29.34%2026-10-26: 28.86%2026-10-27: 27.98%2026-10-28: 27.38%2026-10-29: 27.82%2026-10-30: 28.70%Oct 19Oct 23Oct 30
10 observations2026-10-19 — 2026-10-30
Table
DateIV (%)
28.84%
29.05%
29.69%
32.83%
29.34%
28.86%
27.98%
27.38%
27.82%
28.70%