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Dyne Therapeutics, Inc. Common Stock DYN

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Market datapartial · fetched 2026-10-22T16:40:39.968Z

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 · 2026-10-22T16:40:24.601733393Z

FundamentalsAlpha Vantage · unavailable

Share price$15.79
1D-0.6%
$15.70$15.85$16.01$16.17$16.335:30 AM6:30 AM9:00 AM1:00 PMDYN
Sold putSold call

Dyne Therapeutics, Inc. Common Stock options

Live interpolated DYN call and put midpoint premiums by absolute delta.Dyne Therapeutics, Inc. Common Stock$0.52$1.52$2.53$3.53$4.53$10.50$13.43$16.36$19.29$22.2220Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive DYN spot · $15.79DYN PRICE$0.97$0.63$1.05$1.46$1.17$1.49$1.82$2.26$2.71$3.15$3.70$4.24$1.12$1.70$1.76$1.71$1.67$1.65$1.66$1.67$1.67$2.68$3.60$2.91
PutsExpensive1.36×
CallsExpensive1.74×
SkewBullish-25.49 pp
Implied moveBearish±$3.14
TiltBalanced1.7% CALL
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ
25Δ25.92185.2%70.3%13.30130.9%22.8%
30Δ18.1579.1%19.0%13.90153.9%22.8%
35Δ18.56110.6%24.2%14.53139.5%19.1%
40Δ18.97142.0%29.4%15.16117.3%14.8%
45Δ16.8187.5%13.9%15.8095.1%10.5%
50Δ16.3896.4%13.2%16.1881.8%8.0%
55Δ15.93105.0%12.4%16.4572.6%6.3%
60Δ15.29112.3%11.2%16.7263.4%4.7%
65Δ14.64119.6%9.9%16.9954.2%3.0%
70Δ14.00126.8%8.6%18.0268.6%2.9%
75Δ13.19129.1%7.0%18.9781.3%2.7%
80Δ12.39131.3%5.3%18.4560.6%1.6%

20Δ

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

25Δ

Calls
Pseudo strike
25.92
IV
185.2%
B/E move
70.3%
Puts
Pseudo strike
13.30
IV
130.9%
B/E move
22.8%

30Δ

Calls
Pseudo strike
18.15
IV
79.1%
B/E move
19.0%
Puts
Pseudo strike
13.90
IV
153.9%
B/E move
22.8%

35Δ

Calls
Pseudo strike
18.56
IV
110.6%
B/E move
24.2%
Puts
Pseudo strike
14.53
IV
139.5%
B/E move
19.1%

40Δ

Calls
Pseudo strike
18.97
IV
142.0%
B/E move
29.4%
Puts
Pseudo strike
15.16
IV
117.3%
B/E move
14.8%

45Δ

Calls
Pseudo strike
16.81
IV
87.5%
B/E move
13.9%
Puts
Pseudo strike
15.80
IV
95.1%
B/E move
10.5%

50Δ

Calls
Pseudo strike
16.38
IV
96.4%
B/E move
13.2%
Puts
Pseudo strike
16.18
IV
81.8%
B/E move
8.0%

55Δ

Calls
Pseudo strike
15.93
IV
105.0%
B/E move
12.4%
Puts
Pseudo strike
16.45
IV
72.6%
B/E move
6.3%

60Δ

Calls
Pseudo strike
15.29
IV
112.3%
B/E move
11.2%
Puts
Pseudo strike
16.72
IV
63.4%
B/E move
4.7%

65Δ

Calls
Pseudo strike
14.64
IV
119.6%
B/E move
9.9%
Puts
Pseudo strike
16.99
IV
54.2%
B/E move
3.0%

70Δ

Calls
Pseudo strike
14.00
IV
126.8%
B/E move
8.6%
Puts
Pseudo strike
18.02
IV
68.6%
B/E move
2.9%

75Δ

Calls
Pseudo strike
13.19
IV
129.1%
B/E move
7.0%
Puts
Pseudo strike
18.97
IV
81.3%
B/E move
2.7%

80Δ

Calls
Pseudo strike
12.39
IV
131.3%
B/E move
5.3%
Puts
Pseudo strike
18.45
IV
60.6%
B/E move
1.6%

Options history

DYN88.4490.3492.242026-10-20: 91.98%2026-10-21: 88.71%Oct 20Oct 21
Table
DateIV
91.98%
88.71%