PHAT · Expected Move
Phathom Pharmaceuticals, Inc. Common Stock
The expected move for PHAT is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
PHAT straddle price & implied vol
59 sessionsBars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).
Current PHAT Expected Move
30-Day Straddle
$2.83
7-Day Straddle
$2.83
30-Day ATM IV
—
IV Rank
—
Implied one-standard-deviation move through the next 30 days. Compare to PHAT's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
PHAT Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261026 | $2.83 | $2.83 | — | — |
| 20261023 | $2.95 | $2.95 | 178.2% | 50% |
| 20261022 | $2.25 | $2.25 | — | — |
| 20261021 | $3.15 | $3.15 | — | — |
| 20261020 | $3.17 | $3.17 | — | — |
| 20261019 | $1.82 | $1.82 | 106.6% | 16% |
| 20261016 | $1.90 | $1.43 | — | — |
| 20261015 | $5.22 | $2.90 | 195.7% | 58% |
| 20261014 | $4.80 | $2.93 | 163.6% | 43% |
| 20261013 | $2.05 | $2.80 | — | — |
| 20261012 | $2.45 | $2.85 | 138.7% | 32% |
| 20261009 | $1.55 | $2.93 | — | — |
| 20261008 | $5.08 | $2.90 | — | — |
| 20261007 | $4.88 | $2.90 | — | — |
| 20261006 | $3.90 | $4.97 | — | — |
| 20261005 | $2.42 | $1.62 | — | — |
| 20261002 | $2.95 | $2.95 | — | — |
| 20261001 | $1.15 | $1.15 | — | — |
| 20260930 | $1.05 | $1.05 | 83.1% | 5% |
| 20260929 | $3.02 | $3.02 | — | — |
| 20260928 | $0.73 | $0.73 | 74.2% | 1% |
| 20260925 | $3.88 | $3.88 | — | — |
| 20260924 | $3.02 | $3.02 | — | — |
| 20260923 | $1.40 | $1.40 | 96.5% | 12% |
| 20260922 | $3.10 | $3.10 | — | — |
| 20260921 | $2.50 | $2.50 | — | — |
| 20260918 | $3.02 | $0.85 | — | — |
| 20260917 | $4.72 | $3.58 | — | — |
| 20260916 | $2.08 | $3.65 | 119.0% | 22% |
| 20260915 | $5.07 | $3.62 | 284.1% | 100% |
| 20260914 | $4.08 | $1.60 | 143.9% | 57% |
| 20260911 | $3.00 | $1.45 | — | — |
| 20260910 | $3.25 | $1.55 | — | — |
| 20260909 | $3.10 | $1.30 | 178.7% | 85% |
| 20260908 | $5.03 | $3.45 | 131.1% | 47% |
| 20260904 | $3.45 | $1.12 | 122.5% | 40% |
| 20260903 | $2.42 | $2.98 | 101.0% | 23% |
| 20260902 | $3.10 | $3.10 | — | — |
| 20260901 | $3.05 | $3.05 | — | — |
| 20260831 | $3.20 | $3.20 | 119.1% | 38% |
| 20260828 | $2.68 | $2.68 | 91.4% | 16% |
| 20260827 | $2.83 | $2.83 | 178.9% | 85% |
| 20260826 | $3.15 | $3.15 | — | — |
| 20260825 | $5.20 | $5.20 | — | — |
| 20260824 | $5.38 | $5.38 | 185.8% | 90% |
| 20260821 | $2.92 | $1.70 | 123.0% | 41% |
| 20260820 | $2.95 | $2.83 | 160.5% | 70% |
| 20260819 | $3.50 | $0.85 | 132.5% | 48% |
| 20260818 | $3.50 | $1.05 | — | — |
| 20260817 | $3.47 | $1.23 | 123.8% | 41% |
| 20260814 | $5.03 | $1.18 | 127.8% | 44% |
| 20260813 | $2.95 | $1.25 | — | — |
| 20260812 | $2.55 | $1.75 | 79.7% | 6% |
| 20260811 | $2.93 | $2.88 | — | — |
| 20260810 | $4.10 | $1.03 | 188.8% | 93% |
| 20260806 | $3.58 | $1.40 | 172.1% | 80% |
| 20260805 | $1.67 | $1.67 | 114.3% | 34% |
| 20260804 | $2.08 | $2.08 | 117.8% | 36% |
| 20260803 | $1.35 | $1.35 | 71.8% | 0% |
More on PHAT
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