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ARM261023P00280000
ARM Oct 23 2026 280.00 Put
optionOPRA

EODOct 21, 2026
56.74USD-3.339%(-1.96)1Vol17OI
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Underlying
Underlying Price
$212.53
Type
Put
Strike
280
Expiration
Oct 23, 2026
DTE
1d
Moneyness
ITM
Intrinsic
$67.47
ARM 280 Put Across Expirations
ExpirationDTELastChangeVolOpen Int
Oct 23, 20261d$56.74-3.34%117
Oct 30, 20268d$53.43-5.93%12428
Nov 6, 202615d$55.12-1.40%684
Nov 13, 202622d$58.01+2.76%149
Nov 20, 202629d$58.33-5.92%11,088
Nov 27, 202636d$58.26+18.90%311
Dec 18, 202657d$62.46-1.22%21,095
Jan 15, 202785d$67.08+11.02%443,600
Feb 19, 2027120d$71.44+10.13%19
Mar 19, 2027148d$73.98+10.30%1807
Apr 16, 2027176d$74.82+18.14%1292
Jun 17, 2027238d$78.60+8.94%11402
Sep 17, 2027330d$84.55-1.46%2296
Dec 17, 2027421d$88.57+13.77%1122
Jan 21, 2028456d$91.27+8.01%1535
Jun 16, 2028603d$77.86-0.61%16
Dec 15, 2028785d$105.42+14.34%417
Jan 19, 2029820d$101.90+1.75%151
ARM Nearby Strikes · Oct 23, 2026
StrikeLastChangeVolOpen IntMoneyness
265 P$37.27-10.84%53218ITM
267.5 P$40.74-7.83%6244ITM
270 P$47.13-4.32%1168ITM
272.5 P$47.10-4.31%1920ITM
275 P$49.62-8.16%4323ITM
277.5 P$57.68+30.94%50ITM
280 P$56.74-3.34%117ITM
282.5 P$61.24+20.27%40ITM
285 P$53.38-1.69%110ITM
287.5 P$65.20+16.85%10ITM
290 P$67.80+15.90%20ITM
292.5 P$37.35+30.78%70ITM
295 P$62.17+8.12%50ITM
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).