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CytomX Therapeutics, Inc. Common Stock CTMX

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Market dataready · fetched 2026-11-11T13:59:25.869Z

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 · 2026-11-11T12:48:50.344361298Z

FundamentalsSEC EDGAR · ready · as of 2026-09-30 · fetched 2026-11-11T13:59:25.458502+00:00

Share price$2.00
1D
Price history unavailable.

CytomX Therapeutics, Inc. Common Stock options

Live interpolated CTMX call and put midpoint premiums by absolute delta.CytomX Therapeutics, Inc. Common Stock$0.02$0.53$1.03$1.54$2.04$1.25$1.63$2.02$2.40$2.7920Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80Δ20Δ C unavailable: no unambiguous, price-consistent delta bracketC —25Δ C unavailable: no unambiguous, price-consistent delta bracketC —30Δ C unavailable: no unambiguous, price-consistent delta bracketC —35Δ C unavailable: no unambiguous, price-consistent delta bracketC —55Δ C unavailable: no unambiguous, price-consistent delta bracketC —60Δ C unavailable: no unambiguous, price-consistent delta bracketC —65Δ C unavailable: no unambiguous, price-consistent delta bracketC —70Δ C unavailable: no unambiguous, price-consistent delta bracketC —75Δ C unavailable: no unambiguous, price-consistent delta bracketC —80Δ C/P unavailable: no unambiguous, price-consistent delta bracketC/P —OPTION PRICELive CTMX spot · $2.00CTMX PRICE$0.08$0.09$0.09$0.68$0.79$0.90$1.01$1.12$1.23$1.34$1.45$1.57$1.68$1.79$1.90
Puts——
Calls——
Skew——
Implied moveBearish±$1.44
Tilt——
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ1.34748.7%66.9%
25Δ1.55717.1%61.9%
30Δ1.76685.6%56.9%
35Δ1.98654.0%51.9%
40Δ2.30109.3%18.9%2.19622.5%46.9%
45Δ2.1997.5%13.5%2.40590.9%41.9%
50Δ2.0785.7%8.1%2.61559.3%36.8%
55Δ2.82527.8%31.8%
60Δ3.03496.2%26.8%
65Δ3.24464.7%21.8%
70Δ3.45433.1%16.8%
75Δ3.66401.6%11.8%
80Δ

20Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
1.34
IV
748.7%
B/E move
66.9%

25Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
1.55
IV
717.1%
B/E move
61.9%

30Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
1.76
IV
685.6%
B/E move
56.9%

35Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
1.98
IV
654.0%
B/E move
51.9%

40Δ

Calls
Pseudo strike
2.30
IV
109.3%
B/E move
18.9%
Puts
Pseudo strike
2.19
IV
622.5%
B/E move
46.9%

45Δ

Calls
Pseudo strike
2.19
IV
97.5%
B/E move
13.5%
Puts
Pseudo strike
2.40
IV
590.9%
B/E move
41.9%

50Δ

Calls
Pseudo strike
2.07
IV
85.7%
B/E move
8.1%
Puts
Pseudo strike
2.61
IV
559.3%
B/E move
36.8%

55Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
2.82
IV
527.8%
B/E move
31.8%

60Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
3.03
IV
496.2%
B/E move
26.8%

65Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
3.24
IV
464.7%
B/E move
21.8%

70Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
3.45
IV
433.1%
B/E move
16.8%

75Δ

Calls
Pseudo strike
IV
B/E move
Puts
Pseudo strike
3.66
IV
401.6%
B/E move
11.8%

80Δ

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

Options history

IV · four-Friday blend258.96%
Daily EOD
CTMX163.6%214.8%266.0%2026-10-19: 197.91%2026-10-20: 170.69%2026-10-21: 173.95%2026-10-22: 186.53%2026-10-23: 257.76%2026-10-26: 217.28%2026-10-27: 216.64%2026-10-28: 230.21%2026-10-30: 258.96%Oct 19Oct 23Oct 30
9 observations2026-10-19 — 2026-10-30
Table
DateIV (%)
197.91%
170.69%
173.95%
186.53%
257.76%
217.28%
216.64%
230.21%
258.96%