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ARM261023P00400000
ARM Oct 23 2026 400.00 Put
optionOPRA

EODOct 20, 2026
176.25USD18Vol0OI
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Underlying
Underlying Price
$227.70
Type
Put
Strike
400
Expiration
Oct 23, 2026
DTE
1d
Moneyness
ITM
Intrinsic
$172.30
ARM 400 Put Across Expirations
ExpirationDTELastChangeVolOpen Int
Oct 23, 20261d$176.25+5.10%180
Oct 30, 20268d$146.85+10.25%10
Nov 6, 202615d——00
Nov 13, 202622d——00
Nov 20, 202629d$119.98+9.20%10
Nov 27, 202636d——00
Dec 18, 202657d$181.65+79.87%242
Jan 15, 202785d$159.86+44.80%1236
Feb 19, 2027120d——00
Mar 19, 2027148d$160.56+49.51%477276
Apr 16, 2027176d——00
Jun 17, 2027238d$174.58+4.65%1188
Sep 17, 2027330d——00
Dec 17, 2027421d$145.65-15.07%1422
Jan 21, 2028456d$185.29+25.10%10140
Jun 16, 2028603d$188.84-1.53%10
Dec 15, 2028785d$170.75+4.18%115
Jan 19, 2029820d$181.11+7.24%1012
ARM Nearby Strikes · Oct 23, 2026
StrikeLastChangeVolOpen IntMoneyness
370 P$147.90+5.95%20ITM
375 P$152.88+13.27%20ITM
380 P$157.85+121.54%20ITM
385 P$161.59+0.00%60ITM
390 P$166.57+0.00%40ITM
395 P$171.27+5.25%180ITM
400 P$176.25+5.10%180ITM
410 P$120.34+17.40%10ITM
420 P——00ITM
430 P——00ITM
440 P——00ITM
450 P——00ITM
460 P——00ITM
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).