MSB (Mesabi Trust)
Expected Move & Straddle Price History
The expected move for MSB 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 MSB Expected Move
30-Day Straddle
$4.03
7-Day Straddle
$4.10
Avg IV
1.0%
IV Rank
25%
Implied one-standard-deviation move through the next 30 days. Compare to MSB'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.
MSB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260608 | $4.03 | $4.10 | 1.0% | 25% |
| 20260605 | $3.80 | $3.85 | 0.9% | 14% |
| 20260604 | $3.77 | $3.83 | 0.9% | 19% |
| 20260603 | $5.43 | $3.52 | 0.9% | 17% |
| 20260602 | $3.70 | $3.70 | 1.5% | 98% |
| 20260601 | $3.77 | $3.77 | 1.4% | 92% |
| 20260529 | $3.88 | $3.88 | 1.3% | 69% |
| 20260528 | $4.22 | $4.22 | 1.2% | 66% |
| 20260527 | $4.38 | $4.38 | 1.3% | 67% |
| 20260526 | $3.80 | $3.80 | 1.2% | 70% |
| 20260510 | $3.75 | $3.75 | 0.9% | 31% |
| 20260508 | $3.75 | $3.75 | 0.9% | 28% |
| 20260507 | $4.12 | $3.80 | 0.9% | 29% |
| 20260506 | $3.98 | $3.55 | 0.9% | 27% |
| 20260505 | $4.95 | $3.75 | 0.9% | 30% |
| 20260504 | $4.55 | $3.75 | 1.0% | 37% |
| 20260502 | $4.25 | $4.25 | 1.3% | 78% |
| 20260501 | $4.25 | $4.25 | 1.3% | 75% |
| 20260430 | $3.90 | $3.90 | 1.2% | 62% |
| 20260429 | $3.80 | $3.80 | 1.1% | 56% |
| 20260428 | $4.10 | $4.10 | 1.0% | 45% |
| 20260427 | $3.95 | $3.95 | 1.1% | 53% |
| 20260424 | $4.10 | $4.10 | 1.0% | 36% |
| 20260423 | $4.70 | $4.70 | 1.0% | 43% |
| 20260422 | $3.80 | $3.80 | 0.9% | 33% |
| 20260421 | $3.90 | $3.90 | 0.9% | 32% |
| 20260420 | $4.03 | $4.03 | 0.9% | 34% |
| 20260417 | $5.32 | $2.73 | 1.0% | 43% |
| 20260416 | $5.25 | $4.75 | 1.1% | 49% |
| 20260415 | $5.35 | $4.90 | 0.8% | 21% |
| 20260414 | $5.82 | $3.62 | 0.9% | 25% |
| 20260413 | $5.78 | $4.95 | 0.8% | 18% |
| 20260410 | $5.20 | $4.90 | 0.8% | 22% |
| 20260409 | $5.22 | $4.95 | 0.9% | 22% |
| 20260408 | $5.78 | $5.15 | 0.8% | 19% |
| 20260407 | $5.47 | $4.42 | 0.8% | 15% |
| 20260406 | $5.75 | $5.08 | 0.8% | 18% |
| 20260402 | $5.97 | $5.62 | 0.9% | 22% |
| 20260401 | $3.90 | $3.90 | 1.1% | 52% |
| 20260331 | $5.62 | $5.62 | 1.4% | 81% |
| 20260330 | $5.18 | $5.18 | 1.2% | 53% |
| 20260327 | $5.40 | $5.40 | 1.1% | 51% |
| 20260326 | $5.28 | $5.28 | 1.1% | 43% |
| 20260325 | $5.25 | $5.25 | 1.1% | 45% |
| 20260324 | $5.00 | $5.00 | 1.1% | 43% |
| 20260323 | $3.62 | $3.62 | 1.0% | 35% |
| 20260320 | $5.25 | $2.33 | 1.0% | 40% |
| 20260319 | $5.38 | $2.05 | 1.0% | 33% |
| 20260318 | $5.45 | $4.70 | 1.0% | 35% |
| 20260317 | $5.40 | $3.83 | 0.9% | 25% |
| 20260316 | $5.88 | $3.70 | 0.9% | 32% |
| 20260313 | $5.90 | $4.70 | 0.9% | 29% |
| 20260312 | $5.80 | $4.55 | 0.8% | 20% |
| 20260311 | $5.60 | $3.65 | 0.9% | 22% |
| 20260310 | $6.35 | $5.00 | 0.9% | 32% |
| 20260309 | $5.60 | $3.30 | 0.9% | 24% |
| 20260308 | $5.12 | $3.95 | 0.8% | 17% |
| 20260306 | $5.12 | $3.95 | 0.8% | 15% |
| 20260305 | $5.50 | $3.70 | 0.8% | 18% |
| 20260304 | $5.00 | $5.00 | 1.5% | 88% |