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Starling Oncology, Inc. Common Stock STLN

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Market datapartial · fetched 2026-10-23T21:52:16.741Z

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 · 2026-10-23T20:55:33.456156305Z

FundamentalsAlpha Vantage · unavailable

Share price$6.71
1D-3.2%
AH$6.68$6.74$6.81$6.88$6.955:30 AM6:30 AM9:00 AM1:00 PM2:00 PMSTLN
Sold putSold callAH

Starling Oncology, Inc. Common Stock options

Live interpolated STLN call and put midpoint premiums by absolute delta.Starling Oncology, Inc. Common Stock$0.00$1.67$3.34$5.01$6.68$2.82$4.47$6.11$7.76$9.4020Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive STLN spot · $6.71STLN PRICE$0.15$0.47$0.45$0.47$0.48$0.49$0.55$0.66$0.77$0.89$1.00$1.20$1.48$0.67$0.23$0.60$0.98$1.35$1.63$1.80$1.97$3.08$4.67$6.20
PutsExpensive2.40×
CallsExpensive1.48×
SkewBearish+64.20 pp
Implied moveBearish±$2.35
TiltBearish43.8% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ8.2976.7%25.7%4.96240.0%36.0%
25Δ12.37222.1%91.3%5.9975.0%14.2%
30Δ9.72165.6%51.6%6.28105.5%15.3%
35Δ8.95142.3%40.4%6.57138.5%16.7%
40Δ8.19119.0%29.1%6.85171.5%18.1%
45Δ7.4295.7%17.9%7.17184.0%17.4%
50Δ6.9183.4%11.2%7.53174.1%14.6%
55Δ6.7084.6%9.8%7.89164.2%11.8%
60Δ6.5085.7%8.4%9.05193.3%11.0%
65Δ6.3086.9%7.1%10.68231.1%10.4%
70Δ6.0988.1%5.7%12.31249.0%8.9%
75Δ5.8292.4%4.6%
80Δ5.4899.4%3.7%

20Δ

Calls
Pseudo strike
8.29
IV
76.7%
B/E move
25.7%
Puts
Pseudo strike
4.96
IV
240.0%
B/E move
36.0%

25Δ

Calls
Pseudo strike
12.37
IV
222.1%
B/E move
91.3%
Puts
Pseudo strike
5.99
IV
75.0%
B/E move
14.2%

30Δ

Calls
Pseudo strike
9.72
IV
165.6%
B/E move
51.6%
Puts
Pseudo strike
6.28
IV
105.5%
B/E move
15.3%

35Δ

Calls
Pseudo strike
8.95
IV
142.3%
B/E move
40.4%
Puts
Pseudo strike
6.57
IV
138.5%
B/E move
16.7%

40Δ

Calls
Pseudo strike
8.19
IV
119.0%
B/E move
29.1%
Puts
Pseudo strike
6.85
IV
171.5%
B/E move
18.1%

45Δ

Calls
Pseudo strike
7.42
IV
95.7%
B/E move
17.9%
Puts
Pseudo strike
7.17
IV
184.0%
B/E move
17.4%

50Δ

Calls
Pseudo strike
6.91
IV
83.4%
B/E move
11.2%
Puts
Pseudo strike
7.53
IV
174.1%
B/E move
14.6%

55Δ

Calls
Pseudo strike
6.70
IV
84.6%
B/E move
9.8%
Puts
Pseudo strike
7.89
IV
164.2%
B/E move
11.8%

60Δ

Calls
Pseudo strike
6.50
IV
85.7%
B/E move
8.4%
Puts
Pseudo strike
9.05
IV
193.3%
B/E move
11.0%

65Δ

Calls
Pseudo strike
6.30
IV
86.9%
B/E move
7.1%
Puts
Pseudo strike
10.68
IV
231.1%
B/E move
10.4%

70Δ

Calls
Pseudo strike
6.09
IV
88.1%
B/E move
5.7%
Puts
Pseudo strike
12.31
IV
249.0%
B/E move
8.9%

75Δ

Calls
Pseudo strike
5.82
IV
92.4%
B/E move
4.6%
Puts
Pseudo strike
IV
B/E move

80Δ

Calls
Pseudo strike
5.48
IV
99.4%
B/E move
3.7%
Puts
Pseudo strike
IV
B/E move

Options history

No recorded observations