TRML (Tourmaline Bio, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for TRML 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 TRML Expected Move
30-Day Straddle
$0.00
7-Day Straddle
$0.00
Avg IV
0.3%
IV Rank
3%
Implied one-standard-deviation move through the next 30 days. Compare to TRML'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.
TRML Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20251029 | $0.00 | $0.00 | 0.3% | 3% |
| 20251028 | $0.00 | $0.00 | 0.3% | 3% |
| 20251027 | $1.60 | $1.60 | 0.3% | 3% |
| 20251024 | $2.93 | $2.93 | 0.3% | 3% |
| 20251023 | $2.95 | $2.95 | 0.3% | 4% |
| 20251022 | $2.23 | $2.23 | 0.4% | 5% |
| 20251021 | $2.95 | $2.95 | 0.3% | 4% |
| 20251020 | $4.42 | $4.42 | 0.3% | 3% |
| 20251017 | $10.38 | $10.00 | 0.2% | 1% |
| 20251016 | $10.38 | $9.95 | 0.1% | 0% |
| 20251015 | $4.60 | $5.00 | 0.4% | 3% |
| 20251014 | $3.70 | $9.95 | 0.3% | 2% |
| 20251013 | $9.95 | $10.00 | 0.2% | 0% |
| 20251010 | $3.22 | $9.95 | 0.3% | 0% |
| 20251009 | $2.88 | $5.00 | 0.5% | 1% |
| 20251008 | $4.57 | $5.03 | 0.5% | 0% |
| 20251007 | $3.08 | $10.05 | 0.4% | 0% |
| 20251006 | $4.55 | $5.00 | 0.5% | 0% |
| 20251003 | $10.05 | $10.05 | 1.9% | 22% |
| 20251002 | $4.95 | $4.95 | 1.8% | 20% |
| 20251001 | $10.15 | $10.15 | 1.7% | 18% |
| 20250930 | $2.72 | $2.72 | 1.7% | 18% |
| 20250929 | $1.52 | $1.52 | 1.7% | 16% |
| 20250926 | $10.35 | $10.35 | 1.7% | 18% |
| 20250925 | $2.67 | $2.67 | 1.6% | 14% |
| 20250924 | $2.55 | $2.55 | 1.7% | 16% |
| 20250923 | $5.78 | $5.78 | 1.5% | 12% |
| 20250922 | $3.25 | $3.25 | 1.5% | 12% |
| 20250919 | $3.50 | $9.90 | 1.4% | 9% |
| 20250918 | $3.52 | $5.80 | 1.4% | 10% |
| 20250917 | $3.32 | $4.88 | 1.4% | 9% |
| 20250916 | $5.50 | $3.32 | 1.1% | 3% |
| 20250915 | $5.65 | $5.80 | 1.0% | 0% |
| 20250912 | $3.07 | $4.88 | 1.0% | 1% |
| 20250911 | $3.43 | $3.42 | 1.0% | 0% |
| 20250910 | $2.75 | $7.53 | 1.6% | 13% |
| 20250909 | $18.38 | $6.38 | 2.0% | 26% |
| 20250908 | $9.38 | $7.72 | 1.5% | 11% |
| 20250905 | $6.47 | $3.83 | 1.1% | 2% |
| 20250904 | $5.70 | $3.88 | 1.0% | 0% |
| 20250903 | $3.90 | $3.90 | 2.1% | 28% |
| 20250902 | $3.42 | $3.42 | 1.6% | 14% |
| 20250829 | $3.48 | $3.48 | 1.6% | 14% |
| 20250828 | $3.52 | $3.52 | 2.0% | 24% |
| 20250827 | $3.35 | $3.35 | 2.0% | 25% |
| 20250826 | $3.65 | $3.65 | 1.2% | 5% |
| 20250825 | $3.70 | $3.70 | 1.8% | 19% |
| 20250822 | $5.12 | $5.12 | 1.7% | 17% |
| 20250821 | $5.00 | $5.00 | 1.1% | 2% |
| 20250820 | $5.12 | $5.12 | 1.0% | 1% |
| 20250819 | $5.10 | $5.10 | 1.2% | 4% |
| 20250818 | $3.12 | $3.12 | 1.1% | 2% |
| 20250815 | $4.95 | $3.18 | 1.3% | 8% |
| 20250814 | $5.10 | $3.20 | 1.3% | 8% |
| 20250813 | $4.75 | $4.88 | 1.6% | 14% |
| 20250812 | $5.50 | $3.73 | 1.4% | 10% |
| 20250811 | $5.47 | $2.95 | 1.1% | 2% |
| 20250808 | $5.55 | $3.83 | 1.0% | 0% |
| 20250807 | $5.15 | $5.05 | 1.4% | 9% |
| 20250806 | $9.90 | $9.70 | 5.0% | 100% |