Arm American Shares (ARM)
NASDAQ: ARM
· Real-Time Price · USD
153.37
-0.48 (-0.31%)
At close: Sep 17, 2025, 3:59 PM
149.80
-2.33%
Pre-market: Sep 18, 2025, 07:20 AM EDT
ARM Option Overview
Overview for all option chains of ARM. As of September 18, 2025, ARM options have an IV of 54.77% and an IV rank of n/a. The volume is 26,302 contracts, which is 115.87% of average daily volume of 22,699 contracts. The volume put-call ratio is 0.39, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
54.77%IV Rank
< 0.01%Historical Volatility
41.5%IV Low
55.46% on Aug 18, 2025IV High
73.67% on Sep 17, 2025Open Interest (OI)
Today's Open Interest
868,776Put-Call Ratio
0.93Put Open Interest
419,748Call Open Interest
449,028Open Interest Avg (30-day)
817,825Today vs Open Interest Avg (30-day)
106.23%Option Volume
Today's Volume
26,302Put-Call Ratio
0.39Put Volume
7,351Call Volume
18,951Volume Avg (30-day)
22,699Today vs Volume Avg (30-day)
115.87%Option Chain Statistics
This table provides a comprehensive overview of all ARM options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Sep 19, 2025 | 6,066 | 3,787 | 0.62 | 62,048 | 81,031 | 1.31 | 143.31% | 135 |
Sep 26, 2025 | 3,614 | 689 | 0.19 | 7,728 | 5,156 | 0.67 | 56.04% | 143 |
Oct 03, 2025 | 3,244 | 241 | 0.07 | 3,210 | 2,132 | 0.66 | 49.82% | 145 |
Oct 10, 2025 | 324 | 280 | 0.86 | 1,846 | 1,853 | 1 | 52.52% | 145 |
Oct 17, 2025 | 3,119 | 530 | 0.17 | 37,418 | 34,640 | 0.93 | 54.77% | 145 |
Oct 24, 2025 | 33 | 16 | 0.48 | 1,135 | 908 | 0.8 | 50.18% | 145 |
Oct 31, 2025 | 51 | 132 | 2.59 | 147 | 210 | 1.43 | 48.3% | 155 |
Nov 21, 2025 | 664 | 351 | 0.53 | 31,660 | 32,965 | 1.04 | 56.53% | 135 |
Dec 19, 2025 | 83 | 386 | 4.65 | 11,909 | 18,128 | 1.52 | 53.69% | 145 |
Jan 16, 2026 | 365 | 156 | 0.43 | 143,456 | 111,188 | 0.78 | 57.95% | 100 |
Feb 20, 2026 | 18 | 32 | 1.78 | 1,964 | 10,873 | 5.54 | 51.82% | 145 |
Mar 20, 2026 | 42 | 115 | 2.74 | 16,246 | 30,606 | 1.88 | 52.19% | 135 |
Apr 17, 2026 | 2 | 304 | 152 | 1,208 | 876 | 0.73 | 50.46% | 135 |
May 15, 2026 | 9 | 6 | 0.67 | 2,233 | 5,470 | 2.45 | 51.55% | 135 |
Jun 18, 2026 | 33 | 13 | 0.39 | 32,390 | 34,022 | 1.05 | 51.92% | 120 |
Aug 21, 2026 | 1 | 3 | 3 | 336 | 2,736 | 8.14 | 50.91% | 140 |
Sep 18, 2026 | 1,072 | 86 | 0.08 | 5,807 | 5,188 | 0.89 | 51.72% | 135 |
Dec 18, 2026 | 37 | 61 | 1.65 | 29,899 | 17,255 | 0.58 | 51.85% | 110 |
Jan 15, 2027 | 63 | 21 | 0.33 | 11,471 | 18,401 | 1.6 | 51.73% | 140 |
Jun 17, 2027 | 72 | 100 | 1.39 | 43,612 | 3,426 | 0.08 | 51.03% | 105 |
Dec 17, 2027 | 33 | 1 | 0.03 | 3,298 | 2,681 | 0.81 | 51.15% | 135 |
Jan 21, 2028 | 6 | 41 | 6.83 | 7 | 3 | 0.43 | 50.76% | 110 |