ADT
ADT Inc. Common Stock$7.16+4.99%1d
Quote Jul 27 3:45 PM ET
EquityNYSEUSDEarnings Jul 30
120-session history2026-02-02 – 2026-07-27
Volatility
Realized (sessions)
7
39.4%
30
32.6%
90
31.8%
GARCH (sessions)
21
27.7%
30
28.0%
45
28.5%
IV30 ATM · rank
Rank
—
IV30: 44.6%
IV rank: 23/60 daily IV30 observations
Window 2026-06-03 → 2026-07-27 (23 obs.)
Options Chain & Vol Surface (14/14) · 2026-07-27
E
Implied volatility by strike · 25 DTE · dashed line = fitted smile
Calls
Fitted smile
Excluded (not fit)
| Strike | Mid | Delta | IV | IV − Fit | Fit IV | GARCH | IV - GARCH | Bid | Ask | Last | Spread | Ann. ROI | Theta | Vol | OI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| $1.00 | $6.05 | 0.980 | 1056.3% | — | — | 27.6% | +1028.6% | $5.30 | $6.80 | $6.00 | 24.8% | — | -0.0170 | 4 | 6 |
| $2.00 | $5.10 | 0.943 | 565.6% | +1.4% | 564.2% | 27.6% | +538.0% | $4.50 | $5.70 | $4.94 | 23.5% | — | -0.0229 | 2 | 3 |
| $3.00 | $4.10 | 0.910 | 400.8% | +1.0% | 399.8% | 27.6% | +373.1% | $3.50 | $4.70 | $3.95 | 29.3% | — | -0.0235 | 6 | 5 |
| $4.00 | $3.15 | 0.871 | 294.5% | +11.7% | 282.8% | 27.6% | +266.9% | $2.60 | $3.70 | $3.04 | 34.9% | — | -0.0226 | 2 | 4 |
| $5.00 | $2.25 | 0.921 | 107.0% | -84.5% | 191.5% | 27.6% | +79.4% | $1.85 | $2.65 | $1.97 | 35.6% | — | -0.0057 | 3 | 4 |
| $6.00 | $1.18 | 0.772 | 112.5% | -3.1% | 115.6% | 27.6% | +84.9% | $0.85 | $1.50 | $1.17 | 55.3% | — | -0.0126 | 1 | 519 |
| $7.00 | $0.40 | 0.598 | 48.0% | +2.0% | 46.1% | 27.6% | +20.4% | $0.35 | $0.45 | $0.40 | 25.0% | — | -0.0070 | 76 | 2,967 |
| $8.00 | $0.08 | 0.204 | 47.3% | — | — | 27.6% | +19.6% | $0.05 | $0.10 | $0.08 | 66.7% | 15.3% | -0.0050 | 31 | 2,989 |
| $9.00 | $0.03 | 0.058 | 53.1% | — | — | 27.6% | +25.5% | $0.00 | $0.05 | $0.05 | 200.0% | 5.1% | -0.0023 | 7 | 3,528 |
| $10.00 | $0.05 | 0.072 | 81.3% | — | — | 27.6% | +53.6% | $0.00 | $0.10 | $0.06 | 200.0% | 10.2% | -0.0042 | 2 | 147 |
| $11.00 | $0.38 | 0.232 | 171.5% | — | — | 27.6% | +143.8% | $0.00 | $0.75 | $0.02 | 200.0% | 76.4% | -0.0196 | 2 | 152 |
| $12.00 | — | 0.321 | 249.2% | — | — | 27.6% | +221.6% | — | $0.75 | $0.18 | — | — | -0.0334 | — | 1 |
| $14.00 | $0.38 | 0.195 | 222.7% | — | — | 27.6% | +195.0% | $0.00 | $0.75 | $0.24 | 200.0% | 76.4% | -0.0230 | 1 | 4 |
| $16.00 | $0.38 | 0.181 | 248.4% | — | — | 27.6% | +220.8% | $0.00 | $0.75 | $0.20 | 200.0% | 76.4% | -0.0245 | 1 | 6 |