PHAT (Phathom Pharmaceuticals, Inc. Common Stock)
Expected Move & Straddle Price History
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).
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
Current PHAT Expected Move
30-Day Straddle
$3.25
7-Day Straddle
$1.55
Avg IV
2.0%
IV Rank
49%
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 | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260910 | $3.25 | $1.55 | 2.0% | 49% |
| 20260909 | $3.10 | $1.30 | 2.2% | 55% |
| 20260908 | $5.03 | $3.45 | 1.2% | 6% |
| 20260904 | $3.45 | $1.12 | 1.2% | 7% |
| 20260903 | $2.42 | $2.98 | 1.2% | 7% |
| 20260902 | $3.10 | $3.10 | 1.8% | 36% |
| 20260901 | $3.05 | $3.05 | 1.7% | 30% |
| 20260831 | $3.20 | $3.20 | 2.0% | 44% |
| 20260828 | $2.68 | $2.68 | 1.6% | 26% |
| 20260827 | $2.83 | $2.83 | 1.9% | 39% |
| 20260826 | $3.15 | $3.15 | 1.6% | 23% |
| 20260825 | $5.20 | $5.20 | 2.0% | 45% |
| 20260824 | $5.38 | $5.38 | 2.1% | 53% |
| 20260821 | $2.92 | $1.70 | 1.6% | 26% |
| 20260820 | $2.95 | $2.83 | 2.1% | 54% |
| 20260819 | $3.50 | $0.85 | 1.6% | 26% |
| 20260818 | $3.50 | $1.05 | 1.1% | 0% |
| 20260817 | $3.47 | $1.23 | 1.8% | 32% |
| 20260814 | $5.03 | $1.18 | 1.4% | 14% |
| 20260813 | $2.95 | $1.25 | 1.4% | 11% |
| 20260812 | $2.55 | $1.75 | 1.5% | 18% |
| 20260811 | $2.93 | $2.88 | 1.6% | 22% |
| 20260810 | $4.10 | $1.03 | 2.0% | 46% |
| 20260806 | $3.58 | $1.40 | 1.5% | 21% |
| 20260805 | $1.67 | $1.67 | 2.7% | 82% |
| 20260804 | $2.08 | $2.08 | 2.7% | 80% |
| 20260803 | $1.35 | $1.35 | 2.3% | 61% |
| 20260731 | $2.95 | $2.95 | 2.4% | 67% |
| 20260730 | $2.17 | $2.17 | 2.5% | 69% |
| 20260729 | $3.65 | $3.65 | 2.0% | 44% |
| 20260728 | $2.73 | $2.73 | 1.9% | 40% |
| 20260727 | $2.42 | $2.42 | 1.7% | 28% |
| 20260724 | $2.30 | $2.30 | 1.7% | 27% |
| 20260723 | $3.25 | $3.25 | 1.8% | 31% |
| 20260722 | $2.58 | $2.58 | 1.7% | 30% |
| 20260721 | $2.97 | $2.97 | 1.8% | 33% |
| 20260720 | $3.75 | $3.75 | 1.9% | 40% |
| 20260716 | $4.17 | $2.60 | 1.6% | 23% |
| 20260715 | $3.62 | $2.80 | 1.7% | 27% |
| 20260714 | $2.75 | $2.70 | 1.6% | 21% |
| 20260713 | $4.15 | $2.70 | 1.8% | 36% |
| 20260710 | $4.00 | $3.12 | 1.5% | 18% |
| 20260709 | $3.67 | $1.75 | 1.4% | 13% |
| 20260708 | $3.77 | $3.25 | 1.6% | 23% |
| 20260707 | $3.95 | $2.45 | 1.5% | 19% |
| 20260706 | $3.48 | $2.93 | 1.5% | 20% |
| 20260702 | $2.70 | $2.70 | 2.1% | 50% |
| 20260701 | $3.10 | $3.10 | 2.2% | 54% |
| 20260630 | $3.10 | $3.10 | 1.7% | 26% |
| 20260629 | $3.10 | $3.10 | 1.7% | 28% |
| 20260626 | $3.08 | $3.08 | 1.6% | 26% |
| 20260625 | $3.12 | $3.12 | 1.9% | 38% |
| 20260624 | $3.05 | $3.05 | 1.9% | 40% |
| 20260623 | $2.85 | $2.85 | 1.6% | 23% |
| 20260622 | $3.10 | $3.10 | 1.7% | 30% |
| 20260618 | $4.18 | $1.00 | 1.7% | 27% |
| 20260617 | $2.08 | $2.92 | 1.4% | 10% |
| 20260616 | $4.05 | $1.40 | 1.6% | 21% |
| 20260615 | $1.50 | $1.80 | 1.2% | 0% |
| 20260613 | $2.10 | $1.32 | 1.4% | 12% |