ARM280121P00350000
ARM Jan 21 2028 350.00 Put
optionOPRA
InactiveOct 8, 2026
119.47USD+7.922%(+8.77)15Vol204OI
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Underlying
Underlying Price
$227.70
Type
Put
Strike
350
Expiration
Jan 21, 2028
DTE
456d
Moneyness
ITM
Intrinsic
$122.30
ARM 350 Put Across Expirations
| Expiration | DTE | Last | Change | Vol | Open Int |
|---|---|---|---|---|---|
| Oct 23, 2026 | 1d | $126.23 | +127.56% | 218 | 0 |
| Oct 30, 2026 | 8d | $107.22 | +8.30% | 2 | 1 |
| Nov 6, 2026 | 15d | $97.25 | +19.16% | 2 | 2 |
| Nov 13, 2026 | 22d | $126.68 | +0.00% | 1 | 1 |
| Nov 20, 2026 | 29d | $127.00 | +12.44% | 31 | 339 |
| Nov 27, 2026 | 36d | — | — | 0 | 0 |
| Dec 18, 2026 | 57d | $128.00 | +5.65% | 2 | 703 |
| Jan 15, 2027 | 85d | $92.40 | +11.16% | 15 | 131 |
| Feb 19, 2027 | 120d | $116.31 | +58.18% | 2 | 3 |
| Mar 19, 2027 | 148d | $120.30 | +8.62% | 1 | 387 |
| Apr 16, 2027 | 176d | $129.85 | +6.43% | 2 | 213 |
| Jun 17, 2027 | 238d | $91.65 | -2.40% | 3 | 588 |
| Sep 17, 2027 | 330d | $98.93 | -3.58% | 1 | 4 |
| Dec 17, 2027 | 421d | $112.70 | -11.69% | 101 | 165 |
| Jan 21, 2028 | 456d | $119.47 | +7.92% | 15 | 204 |
| Jun 16, 2028 | 603d | $144.35 | -5.59% | 36 | 337 |
| Dec 15, 2028 | 785d | $144.35 | +7.28% | 2 | 173 |
| Jan 19, 2029 | 820d | $136.00 | +0.00% | 15 | 12 |
ARM Nearby Strikes · Jan 21, 2028
| Strike | Last | Change | Vol | Open Int | Moneyness |
|---|---|---|---|---|---|
| 290 P | $99.10 | +8.42% | 35 | 1,265 | ITM |
| 300 P | $103.00 | +4.57% | 1 | 313 | ITM |
| 310 P | $95.90 | +11.51% | 2 | 159 | ITM |
| 320 P | $108.30 | +2.56% | 1 | 102 | ITM |
| 330 P | $118.30 | -0.88% | 45 | 383 | ITM |
| 340 P | $107.60 | -17.01% | 7 | 54 | ITM |
| 350 P | $119.47 | +7.92% | 15 | 204 | ITM |
| 360 P | $116.35 | -3.44% | 25 | 107 | ITM |
| 370 P | $125.95 | -1.87% | 863 | 864 | ITM |
| 380 P | $137.70 | +3.46% | 36 | 133 | ITM |
| 390 P | $142.80 | -0.13% | 57 | 58 | ITM |
| 400 P | $185.29 | +25.10% | 10 | 140 | ITM |
| 410 P | $155.60 | -1.55% | 7 | 31 | ITM |
ARM Profile
Arm Holdings is a British semiconductor and software design company based in Cambridge, England whose primary business is the design of the ARM architecture family of central processing units (CPUs).