ARM (Arm Holdings plc American Depositary Shares)
Expected Move & Straddle Price History
The expected move for ARM 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 ARM Expected Move
30-Day Straddle
$32.42
7-Day Straddle
$18.10
Avg IV
0.7%
IV Rank
1%
Implied one-standard-deviation move through the next 30 days. Compare to ARM'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.
ARM Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260901 | $32.42 | $18.10 | 0.7% | 1% |
| 20260831 | $33.58 | $13.05 | 0.7% | 0% |
| 20260828 | $31.68 | $15.32 | 0.7% | 0% |
| 20260827 | $36.90 | $20.30 | 0.7% | 2% |
| 20260826 | $38.62 | $23.15 | 0.7% | 7% |
| 20260825 | $35.88 | $22.38 | 0.7% | 3% |
| 20260824 | $37.67 | $15.02 | 0.7% | 3% |
| 20260821 | $35.60 | $17.67 | 1.0% | 51% |
| 20260820 | $37.80 | $20.73 | 1.2% | 70% |
| 20260819 | $39.25 | $22.07 | 1.2% | 76% |
| 20260818 | $40.85 | $23.98 | 1.0% | 50% |
| 20260817 | $45.15 | $18.00 | 1.2% | 70% |
| 20260814 | $41.78 | $20.93 | 0.7% | 0% |
| 20260813 | $46.12 | $23.67 | 0.8% | 10% |
| 20260812 | $45.52 | $25.17 | 0.8% | 8% |
| 20260811 | $44.62 | $26.33 | 0.8% | 11% |
| 20260810 | $47.15 | $18.73 | 0.8% | 17% |
| 20260806 | $55.10 | $30.90 | 0.9% | 35% |
| 20260805 | $54.35 | $31.40 | 0.9% | 32% |
| 20260804 | $61.58 | $39.10 | 1.0% | 44% |
| 20260803 | $49.23 | $21.80 | 0.9% | 31% |
| 20260731 | $45.58 | $25.18 | 1.0% | 43% |
| 20260730 | $47.20 | $27.90 | 1.0% | 47% |
| 20260729 | $50.90 | $35.92 | 1.1% | 69% |
| 20260728 | $56.62 | $40.17 | 1.0% | 58% |
| 20260727 | $63.95 | $37.35 | 1.1% | 59% |
| 20260724 | $58.95 | $40.05 | 1.2% | 78% |
| 20260723 | $67.10 | $45.30 | 1.2% | 77% |
| 20260722 | $71.70 | $49.75 | 1.3% | 89% |
| 20260721 | $74.80 | $53.25 | 1.2% | 84% |
| 20260720 | $70.62 | $29.55 | 1.2% | 79% |
| 20260716 | $61.40 | $31.88 | 1.1% | 68% |
| 20260715 | $67.62 | $35.88 | 1.1% | 65% |
| 20260714 | $69.32 | $39.05 | 1.1% | 66% |
| 20260713 | $76.20 | $28.88 | 1.1% | 64% |
| 20260710 | $76.88 | $33.55 | 1.1% | 64% |
| 20260709 | $82.47 | $39.22 | 1.1% | 69% |
| 20260708 | $75.95 | $39.23 | 1.1% | 67% |
| 20260707 | $77.90 | $42.80 | 1.1% | 70% |
| 20260706 | $83.05 | $30.27 | 1.1% | 66% |
| 20260702 | $76.55 | $35.40 | 1.1% | 68% |
| 20260701 | $80.20 | $39.40 | 1.1% | 61% |
| 20260630 | $86.15 | $44.60 | 1.1% | 62% |
| 20260629 | $84.47 | $27.60 | 1.1% | 61% |
| 20260626 | $70.62 | $32.77 | 1.0% | 54% |
| 20260625 | $76.45 | $39.90 | 1.0% | 56% |
| 20260624 | $82.60 | $46.88 | 1.0% | 58% |
| 20260623 | $85.80 | $52.50 | 1.0% | 60% |
| 20260622 | $98.65 | $43.77 | 1.1% | 65% |
| 20260618 | $102.47 | $56.25 | 1.3% | 92% |
| 20260617 | $100.55 | $56.02 | 1.4% | 100% |
| 20260616 | $93.85 | $56.50 | 1.2% | 85% |
| 20260615 | $96.42 | $36.05 | 1.3% | 94% |
| 20260613 | $85.28 | $42.20 | 1.1% | 62% |
| 20260612 | $85.62 | $41.58 | 1.1% | 65% |
| 20260611 | $74.25 | $40.00 | 1.0% | 54% |
| 20260610 | $68.30 | $40.35 | 1.0% | 56% |
| 20260609 | $69.47 | $43.25 | 1.0% | 55% |
| 20260608 | $76.75 | $33.75 | 1.0% | 54% |
| 20260605 | $71.35 | $39.90 | 1.0% | 59% |