Arm American Shares (ARM)
NASDAQ: ARM
· Real-Time Price · USD
171.94
17.13 (11.07%)
At close: Oct 13, 2025, 3:59 PM
187.22
8.89%
After-hours: Oct 13, 2025, 07:24 PM EDT
ARM Option Overview
Overview for all option chains of ARM. As of October 12, 2025, ARM options have an IV of 78.97% and an IV rank of 45.32%. The volume is 123,803 contracts, which is 300.69% of average daily volume of 41,173 contracts. The volume put-call ratio is 0.28, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
78.97%IV Rank
45.32%Historical Volatility
55.36%IV Low
53.71% on Aug 25, 2025IV High
109.45% on Oct 09, 2025Open Interest (OI)
Today's Open Interest
916,816Put-Call Ratio
0.76Put Open Interest
397,281Call Open Interest
519,535Open Interest Avg (30-day)
758,469Today vs Open Interest Avg (30-day)
120.88%Option Volume
Today's Volume
123,803Put-Call Ratio
0.28Put Volume
27,007Call Volume
96,796Volume Avg (30-day)
41,173Today vs Volume Avg (30-day)
300.69%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 |
Oct 17, 2025 | 36,228 | 12,018 | 0.33 | 74,245 | 50,655 | 0.68 | 85.91% | 145 |
Oct 24, 2025 | 21,233 | 2,011 | 0.09 | 26,334 | 5,544 | 0.21 | 75.91% | 150 |
Oct 31, 2025 | 11,911 | 1,546 | 0.13 | 31,263 | 5,716 | 0.18 | 74.77% | 152.5 |
Nov 07, 2025 | 4,766 | 1,225 | 0.26 | 5,346 | 2,607 | 0.49 | 82.04% | 155 |
Nov 14, 2025 | 397 | 248 | 0.62 | 900 | 574 | 0.64 | 78.08% | 157.5 |
Nov 21, 2025 | 9,276 | 3,555 | 0.38 | 41,700 | 43,091 | 1.03 | 81.94% | 140 |
Nov 28, 2025 | 285 | 80 | 0.28 | 265 | 37 | 0.14 | 72.41% | 157.5 |
Dec 19, 2025 | 2,479 | 960 | 0.39 | 17,357 | 20,289 | 1.17 | 69.86% | 145 |
Jan 16, 2026 | 6,876 | 2,741 | 0.4 | 146,239 | 117,670 | 0.8 | 70.91% | 105 |
Feb 20, 2026 | 1,037 | 288 | 0.28 | 18,507 | 12,240 | 0.66 | 64.49% | 145 |
Mar 20, 2026 | 694 | 247 | 0.36 | 19,678 | 35,026 | 1.78 | 63.67% | 140 |
Apr 17, 2026 | 455 | 249 | 0.55 | 1,496 | 2,875 | 1.92 | 61.25% | 140 |
May 15, 2026 | 44 | 17 | 0.39 | 3,483 | 10,228 | 2.94 | 62.8% | 135 |
Jun 18, 2026 | 340 | 927 | 2.73 | 34,417 | 35,250 | 1.02 | 61.99% | 125 |
Aug 21, 2026 | 21 | 310 | 14.76 | 465 | 4,646 | 9.99 | 60.09% | 140 |
Sep 18, 2026 | 81 | 363 | 4.48 | 7,222 | 7,087 | 0.98 | 60.15% | 140 |
Dec 18, 2026 | 66 | 14 | 0.21 | 30,191 | 17,840 | 0.59 | 58.84% | 110 |
Jan 15, 2027 | 299 | 10 | 0.03 | 12,122 | 19,038 | 1.57 | 58.6% | 145 |
Jun 17, 2027 | 49 | 4 | 0.08 | 44,670 | 3,716 | 0.08 | 57.22% | 105 |
Dec 17, 2027 | 62 | 27 | 0.44 | 3,287 | 2,949 | 0.9 | 56.03% | 135 |
Jan 21, 2028 | 197 | 167 | 0.85 | 348 | 203 | 0.58 | 55.79% | 135 |