ABOS · Expected Move
Acumen Pharmaceuticals, Inc. Common Stock
The expected move for ABOS 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).
ABOS 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 ABOS Expected Move
30-Day Straddle
$1.45
7-Day Straddle
$0.48
30-Day ATM IV
135.2%
IV Rank
12%
Implied one-standard-deviation move through the next 30 days. Compare to ABOS'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.
ABOS Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20261008 | $1.45 | $0.48 | 135.2% | 12% |
| 20261007 | $1.02 | $0.45 | 153.3% | 15% |
| 20261006 | $1.45 | $2.95 | — | — |
| 20261005 | $1.68 | $2.70 | — | — |
| 20261002 | $1.45 | $1.45 | — | — |
| 20261001 | $7.95 | $7.95 | 148.9% | 15% |
| 20260930 | $1.47 | $1.47 | — | — |
| 20260929 | $0.45 | $0.45 | 97.3% | 6% |
| 20260928 | $0.47 | $0.47 | 105.6% | 7% |
| 20260925 | $0.55 | $0.55 | 149.0% | 15% |
| 20260924 | $0.70 | $0.70 | 153.0% | 15% |
| 20260923 | $0.68 | $0.68 | 159.7% | 16% |
| 20260922 | $1.20 | $1.20 | 120.5% | 10% |
| 20260921 | $10.00 | $10.00 | — | — |
| 20260918 | $2.88 | $0.42 | — | — |
| 20260917 | $0.60 | $2.55 | — | — |
| 20260916 | $1.12 | $0.60 | — | — |
| 20260915 | $1.05 | $2.90 | 150.4% | 15% |
| 20260914 | $1.43 | $0.68 | 164.2% | 17% |
| 20260911 | $1.60 | $2.80 | — | — |
| 20260910 | $0.75 | $0.35 | 148.8% | 15% |
| 20260909 | $1.23 | $0.68 | 176.5% | 19% |
| 20260908 | $1.30 | $0.80 | 167.2% | 18% |
| 20260904 | $3.52 | $0.60 | 135.2% | 12% |
| 20260903 | $1.50 | $1.05 | 151.6% | 15% |
| 20260902 | $1.00 | $1.00 | 119.7% | 9% |
| 20260901 | $0.48 | $0.48 | 65.1% | 0% |
| 20260831 | $0.95 | $0.95 | 131.3% | 8% |
| 20260828 | $0.60 | $0.60 | 143.8% | 11% |
| 20260827 | $1.05 | $1.05 | 140.9% | 10% |
| 20260826 | $1.12 | $1.12 | 144.8% | 11% |
| 20260825 | $1.07 | $1.07 | 175.4% | 16% |
| 20260824 | $1.12 | $1.12 | 154.8% | 13% |
| 20260821 | $1.32 | $1.40 | 178.3% | 17% |
| 20260820 | $1.25 | $1.18 | 164.8% | 14% |
| 20260819 | $0.70 | $0.75 | 112.9% | 5% |
| 20260818 | $0.62 | $0.35 | 110.2% | 5% |
| 20260817 | $0.72 | $0.38 | 112.2% | 5% |
| 20260814 | $0.62 | $0.25 | 94.8% | 2% |
| 20260813 | $0.68 | $0.28 | 218.0% | 24% |
| 20260812 | $0.60 | $0.25 | 213.8% | 23% |
| 20260811 | $0.53 | $0.57 | 201.0% | 21% |
| 20260810 | $0.57 | $0.38 | 190.4% | 19% |
| 20260806 | $2.12 | $2.35 | 641.9% | 100% |
| 20260805 | $0.97 | $0.97 | — | — |
| 20260804 | $0.77 | $0.77 | 196.1% | 52% |
| 20260803 | $2.35 | $2.35 | — | — |
| 20260731 | $1.62 | $1.62 | — | — |
| 20260730 | $2.17 | $2.17 | 269.6% | 87% |
| 20260729 | $1.12 | $1.12 | 224.3% | 66% |
| 20260728 | $1.00 | $1.00 | 255.6% | 80% |
| 20260727 | $1.68 | $1.68 | — | — |
| 20260724 | $1.80 | $1.80 | 185.6% | 48% |
| 20260723 | $1.82 | $1.82 | 183.0% | 46% |
| 20260722 | $1.75 | $1.75 | 297.5% | 100% |
| 20260721 | $0.75 | $0.75 | 178.9% | 48% |
| 20260720 | $0.82 | $0.82 | 181.0% | 49% |
| 20260716 | $1.40 | $0.40 | 253.2% | 86% |
| 20260715 | $1.15 | $0.70 | 194.5% | 56% |
| 20260714 | $1.27 | $0.20 | — | — |
More on ABOS
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.