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Arm Holdings plc (ARM) short interest & options flow

NASDAQ

ARM heads into its fiscal Q2 earnings release tonight with the stock down 34% over the past month, short positions at their highest level in six weeks, and options traders actually pulling back from the defensive posture that dominated most of October. The short interest picture has continued to build on the trend flagged in last week's note. Borrowed shares now stand at around 18…

$191.80-5.28% 1d-18.69% 1w-37.62% 1mClose: 4 Nov 2026
Cost to borrow
Low
Live CTB on ORTEX →
Market cap
$205.49B
Next earnings
3 Feb 2027
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Key data as of 5 Nov 2026

ORTEX chart of Arm Holdings plc (ARM) share price and short interest (% of free float), six months to November 4, 2026

ARM news and analysis

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ConfluenceARM

ARM: Calls Rule as Bears Keep Covering

Why this matters: Three distinct signals are aligning on ARM in the same direction. Short sellers are reducing exposure. Call buyers are dominant in the options market. Borrow costs are rising even as the lending pool…

1 min read

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