XFOR · Expected Move
X4 Pharmaceuticals, Inc. Common Stock
The expected move for XFOR 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).
XFOR straddle price & implied vol
60 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 XFOR Expected Move
30-Day Straddle
$2.93
7-Day Straddle
$2.93
30-Day ATM IV
—
IV Rank
—
Implied one-standard-deviation move through the next 30 days. Compare to XFOR'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.
XFOR Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261026 | $2.93 | $2.93 | — | — |
| 20261023 | $3.00 | $3.00 | — | — |
| 20261022 | $1.48 | $1.48 | 207.3% | 28% |
| 20261021 | $4.70 | $4.70 | 152.3% | 18% |
| 20261020 | $2.48 | $2.48 | 193.7% | 26% |
| 20261019 | $2.12 | $2.12 | — | — |
| 20261016 | $2.33 | $0.97 | — | — |
| 20261015 | $2.38 | $1.98 | — | — |
| 20261014 | $2.12 | $0.62 | — | — |
| 20261013 | $2.55 | $3.12 | — | — |
| 20261012 | $2.60 | $3.17 | — | — |
| 20261009 | $2.90 | $9.15 | 241.6% | 35% |
| 20261008 | $2.25 | $3.12 | 160.0% | 19% |
| 20261007 | $2.12 | $1.88 | — | — |
| 20261006 | $3.27 | $3.08 | 305.3% | 48% |
| 20261005 | $2.23 | $2.17 | — | — |
| 20261002 | $3.17 | $3.17 | 273.0% | 41% |
| 20261001 | $3.17 | $3.17 | 330.9% | 52% |
| 20260930 | $1.75 | $1.75 | 376.5% | 61% |
| 20260929 | $1.90 | $1.90 | 380.1% | 62% |
| 20260928 | $3.23 | $3.23 | — | — |
| 20260925 | $3.23 | $3.23 | 321.9% | 51% |
| 20260924 | $3.28 | $3.28 | 216.4% | 30% |
| 20260923 | $3.38 | $3.38 | 255.1% | 38% |
| 20260922 | $3.48 | $3.48 | 129.5% | 13% |
| 20260921 | $2.52 | $2.52 | 575.8% | 100% |
| 20260918 | $4.95 | $2.93 | — | — |
| 20260917 | $3.52 | $2.42 | 112.8% | 10% |
| 20260916 | $9.45 | $9.45 | 152.4% | 18% |
| 20260915 | $9.45 | $3.42 | — | — |
| 20260914 | $3.50 | $2.23 | — | — |
| 20260911 | $3.50 | $3.42 | — | — |
| 20260910 | $3.45 | $2.45 | — | — |
| 20260909 | $2.42 | $9.50 | — | — |
| 20260908 | $2.15 | $2.12 | 283.3% | 44% |
| 20260904 | $2.58 | $2.02 | — | — |
| 20260903 | $3.70 | $2.02 | 209.5% | 30% |
| 20260902 | $2.02 | $2.02 | 187.7% | 25% |
| 20260901 | $2.05 | $2.05 | 205.8% | 29% |
| 20260831 | $2.05 | $2.05 | — | — |
| 20260828 | $2.02 | $2.02 | — | — |
| 20260827 | $2.05 | $2.05 | 192.2% | 26% |
| 20260826 | $2.08 | $2.08 | 194.7% | 27% |
| 20260825 | $2.08 | $2.08 | 158.3% | 20% |
| 20260824 | $2.12 | $2.12 | 109.9% | 10% |
| 20260821 | $3.55 | $3.42 | 106.5% | 9% |
| 20260820 | $3.55 | $1.92 | 158.2% | 19% |
| 20260819 | $2.55 | $2.17 | — | — |
| 20260818 | $3.60 | $3.28 | 96.7% | 7% |
| 20260817 | $2.48 | $3.28 | — | — |
| 20260814 | $3.55 | $3.33 | 151.9% | 18% |
| 20260813 | $2.25 | $3.23 | 308.5% | 49% |
| 20260812 | $3.60 | $3.33 | 120.7% | 12% |
| 20260811 | $3.50 | $3.33 | 303.4% | 48% |
| 20260810 | $2.33 | $3.30 | 466.8% | 81% |
| 20260806 | $2.52 | $7.50 | — | — |
| 20260805 | $4.75 | $4.75 | 356.3% | 59% |
| 20260804 | $2.48 | $2.48 | 227.4% | 33% |
| 20260803 | $2.50 | $2.50 | — | — |
| 20260731 | $2.58 | $2.58 | 305.8% | 49% |
More on XFOR
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.