BSM · Expected Move
Black Stone Minerals, L.P.
The expected move for BSM 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).
BSM 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 BSM Expected Move
30-Day Straddle
$1.43
7-Day Straddle
$1.20
30-Day ATM IV
42.0%
IV Rank
51%
Implied one-standard-deviation move through the next 30 days. Compare to BSM'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.
BSM Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261111 | $1.43 | $1.20 | 42.0% | 51% |
| 20261110 | $1.43 | $1.98 | 50.0% | 67% |
| 20261109 | $8.97 | $8.95 | — | — |
| 20261106 | $1.40 | $1.20 | 36.0% | 39% |
| 20261105 | $1.00 | $0.93 | 29.9% | 28% |
| 20261104 | $0.93 | $0.93 | — | — |
| 20261103 | $0.70 | $0.70 | 22.8% | 14% |
| 20261102 | $0.78 | $0.78 | 31.8% | 31% |
| 20261030 | $0.67 | $0.67 | 22.4% | 13% |
| 20261029 | $0.72 | $0.72 | — | — |
| 20261028 | $0.62 | $0.62 | 21.5% | 11% |
| 20261027 | $0.85 | $0.85 | 23.9% | 16% |
| 20261026 | $0.75 | $0.75 | 23.4% | 15% |
| 20261023 | $0.60 | $0.60 | 18.4% | 5% |
| 20261022 | $0.80 | $0.80 | 21.9% | 12% |
| 20261021 | $0.80 | $0.80 | 24.6% | 17% |
| 20261020 | $0.80 | $0.80 | 35.2% | 38% |
| 20261019 | $0.62 | $0.62 | — | — |
| 20261016 | $0.60 | $0.05 | 16.3% | 1% |
| 20261015 | $0.75 | $7.55 | 22.2% | 13% |
| 20261014 | $0.70 | $0.28 | 18.2% | 5% |
| 20261013 | $0.70 | $0.20 | 18.9% | 6% |
| 20261012 | $0.93 | $0.28 | 24.7% | 17% |
| 20261009 | $1.55 | $0.22 | 35.1% | 38% |
| 20261008 | $0.85 | $0.28 | 26.9% | 22% |
| 20261007 | $1.10 | $0.35 | 31.1% | 30% |
| 20261006 | $1.53 | $0.30 | 30.3% | 28% |
| 20261005 | $0.80 | $0.45 | 19.0% | 6% |
| 20261002 | $0.50 | $0.50 | 31.7% | 31% |
| 20261001 | $0.70 | $0.70 | 43.1% | 53% |
| 20260930 | $0.78 | $0.78 | 27.0% | 22% |
| 20260929 | $0.75 | $0.75 | 40.3% | 48% |
| 20260928 | $1.77 | $1.77 | 38.4% | 44% |
| 20260925 | $0.53 | $0.53 | 42.2% | 51% |
| 20260924 | $0.55 | $0.55 | 33.0% | 34% |
| 20260923 | $0.55 | $0.55 | 38.0% | 43% |
| 20260922 | $0.55 | $0.55 | 29.2% | 26% |
| 20260921 | $0.50 | $0.50 | 43.0% | 53% |
| 20260918 | $0.53 | $0.40 | 16.0% | 1% |
| 20260917 | $0.55 | $0.28 | — | — |
| 20260916 | $0.62 | $0.28 | 18.4% | 5% |
| 20260915 | $0.57 | $0.28 | — | — |
| 20260914 | $0.55 | $0.47 | — | — |
| 20260911 | $0.55 | $0.47 | 15.8% | 0% |
| 20260910 | $0.62 | $0.47 | 18.1% | 3% |
| 20260909 | $0.68 | $0.47 | 19.7% | 6% |
| 20260908 | $0.57 | $0.50 | 17.3% | 2% |
| 20260904 | $0.78 | $0.53 | 26.6% | 20% |
| 20260903 | $0.65 | $0.47 | 20.1% | 7% |
| 20260902 | $0.32 | $0.32 | 18.1% | 3% |
| 20260901 | $0.55 | $0.55 | 19.4% | 6% |
| 20260831 | $0.55 | $0.55 | 16.6% | 0% |
| 20260828 | $0.53 | $0.53 | 21.2% | 9% |
| 20260827 | $0.43 | $0.43 | 19.4% | 6% |
| 20260826 | $0.62 | $0.62 | 27.0% | 21% |
| 20260825 | $0.65 | $0.65 | 16.5% | 0% |
| 20260824 | $0.50 | $0.50 | 16.9% | 0% |
| 20260821 | $0.55 | $0.12 | 17.1% | 0% |
| 20260820 | $0.70 | $0.45 | 22.5% | 0% |
| 20260819 | $0.70 | $8.05 | 22.3% | 0% |
More on BSM
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.