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
$4.47
7-Day Straddle
$0.95
Avg IV
1.4%
IV Rank
8%
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 |
|---|---|---|---|---|
| 20260609 | $4.47 | $0.95 | 1.4% | 8% |
| 20260608 | $4.30 | $1.55 | 1.3% | 6% |
| 20260605 | $4.00 | $2.30 | 1.2% | 0% |
| 20260604 | $3.50 | $2.17 | 1.4% | 9% |
| 20260603 | $2.78 | $1.65 | 1.3% | 5% |
| 20260602 | $1.65 | $1.65 | 2.3% | 60% |
| 20260601 | $1.70 | $1.70 | 2.4% | 66% |
| 20260529 | $3.85 | $3.85 | 2.8% | 84% |
| 20260528 | $1.48 | $1.48 | 2.1% | 50% |
| 20260527 | $3.30 | $3.30 | 2.3% | 60% |
| 20260526 | $3.00 | $3.00 | 1.9% | 38% |
| 20260522 | $3.17 | $3.17 | 1.9% | 40% |
| 20260521 | $3.45 | $3.45 | 1.8% | 32% |
| 20260520 | $2.92 | $2.92 | 1.4% | 9% |
| 20260519 | $3.48 | $3.48 | 1.7% | 29% |
| 20260518 | $3.60 | $3.60 | 2.0% | 45% |
| 20260515 | $3.15 | $1.62 | 1.8% | 31% |
| 20260514 | $2.25 | $1.58 | 1.2% | 0% |
| 20260513 | $3.40 | $1.90 | 1.3% | 5% |
| 20260512 | $2.90 | $3.62 | 1.4% | 10% |
| 20260511 | $3.53 | $2.15 | 1.4% | 10% |
| 20260510 | $2.80 | $1.52 | 1.6% | 18% |
| 20260508 | $2.80 | $1.52 | 1.4% | 9% |
| 20260507 | $2.33 | $0.93 | 1.3% | 5% |
| 20260506 | $2.77 | $1.98 | 1.3% | 3% |
| 20260505 | $2.95 | $1.88 | 1.3% | 1% |
| 20260504 | $3.40 | $3.55 | 1.3% | 0% |
| 20260502 | $2.92 | $2.92 | 3.0% | 100% |
| 20260501 | $2.92 | $2.92 | 3.0% | 100% |
| 20260430 | $1.73 | $1.73 | 2.5% | 81% |
| 20260429 | $1.70 | $1.70 | 2.6% | 88% |
| 20260428 | $3.45 | $3.45 | 2.8% | 100% |
| 20260427 | $3.90 | $3.90 | 2.8% | 100% |
| 20260424 | $4.67 | $4.67 | 2.7% | 100% |
| 20260423 | $2.88 | $2.88 | 2.2% | 71% |
| 20260422 | $3.08 | $3.08 | 2.4% | 85% |
| 20260421 | $3.08 | $3.08 | 2.1% | 66% |
| 20260420 | $2.83 | $2.83 | 1.9% | 47% |
| 20260417 | $3.27 | $2.85 | 1.7% | 36% |
| 20260416 | $4.35 | $4.40 | 1.9% | 47% |
| 20260415 | $4.45 | $4.90 | 1.8% | 41% |
| 20260414 | $4.70 | $4.90 | 1.9% | 47% |
| 20260413 | $4.30 | $4.35 | 1.9% | 46% |
| 20260410 | $3.20 | $3.83 | 1.8% | 39% |
| 20260409 | $4.53 | $3.70 | 1.8% | 39% |
| 20260408 | $3.75 | $4.58 | 1.8% | 43% |
| 20260407 | $3.60 | $5.08 | 1.7% | 32% |
| 20260406 | $3.17 | $3.75 | 1.3% | 9% |
| 20260402 | $4.03 | $4.15 | 1.7% | 31% |
| 20260401 | $3.73 | $3.73 | 2.4% | 89% |
| 20260331 | $3.95 | $3.95 | 1.7% | 35% |
| 20260330 | $3.70 | $3.70 | 1.9% | 50% |
| 20260327 | $2.88 | $2.88 | 2.3% | 77% |
| 20260326 | $3.92 | $3.92 | 1.8% | 45% |
| 20260325 | $3.35 | $3.35 | 1.7% | 34% |
| 20260324 | $4.75 | $4.75 | 2.2% | 74% |
| 20260323 | $4.15 | $4.15 | 2.1% | 61% |
| 20260320 | $3.58 | $1.68 | 1.7% | 33% |
| 20260319 | $3.10 | $1.18 | 1.6% | 24% |
| 20260318 | $3.35 | $1.92 | 1.7% | 33% |