Arm American Shares (ARM)
NASDAQ: ARM
· Real-Time Price · USD
133.28
2.12 (1.62%)
At close: Aug 21, 2025, 3:59 PM
133.34
0.05%
After-hours: Aug 21, 2025, 07:21 PM EDT
ARM Open Interest Chart
Open interest breakdown by expiration date for ARM
options contracts. Displaying data for 21
active expiration dates with future expiry.
Total open interest across all expiries is
829,841
contracts, with 428,231
call contracts and
401,610 put contracts. The
overall put-call open interest ratio is
0.94, indicating a
bullish
bias in positioning. Options expire from
Aug 22, 2025
to
Dec 17, 2027.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Aug 22, 2025 | 16,863 | 13,637 | 0.81 |
| Aug 29, 2025 | 8,151 | 8,967 | 1.10 |
| Sep 5, 2025 | 4,312 | 3,330 | 0.77 |
| Sep 12, 2025 | 1,617 | 3,699 | 2.29 |
| Sep 19, 2025 | 50,823 | 76,170 | 1.50 |
| Sep 26, 2025 | 649 | 551 | 0.85 |
| Oct 17, 2025 | 28,451 | 27,134 | 0.95 |
| Nov 21, 2025 | 29,420 | 28,348 | 0.96 |
| Dec 19, 2025 | 9,609 | 15,819 | 1.65 |
| Jan 16, 2026 | 135,701 | 111,874 | 0.82 |
| Feb 20, 2026 | 943 | 6,829 | 7.24 |
| Mar 20, 2026 | 16,578 | 28,685 | 1.73 |
| Apr 17, 2026 | 5 | 44 | 8.80 |
| May 15, 2026 | 598 | 2,236 | 3.74 |
| Jun 18, 2026 | 31,673 | 32,159 | 1.02 |
| Aug 21, 2026 | 90 | 323 | 3.59 |
| Sep 18, 2026 | 4,982 | 3,054 | 0.61 |
| Dec 18, 2026 | 29,854 | 16,504 | 0.55 |
| Jan 15, 2027 | 11,197 | 16,729 | 1.49 |
| Jun 17, 2027 | 43,647 | 3,290 | 0.08 |
| Dec 17, 2027 | 3,068 | 2,228 | 0.73 |