ARM
Arm Holdings PLC /UkCompany with tickers: ARM
CIK
1973239
CUSIP
042068205
Shares Outstanding
1,068,078,760
Website
https://www.arm.com
Investor Relations
https://www.arm.com/company/
13F Activity (30d)
248 filings
229 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
36/100
Short interest 1.7% of shares — P47
Days to cover 1.4 — P34
Short-volume trend -7.0% — P26
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-29 | 18,511,799 | 18,788,059 | -276,260 | 1.43 |
| 2026-05-15 | 18,788,059 | 16,114,440 | +2,673,619 | 1.67 |
| 2026-04-30 | 16,114,440 | 15,953,489 | +160,951 | 1.53 |
| 2026-04-15 | 15,953,489 | 15,447,396 | +506,093 | 2.63 |
| 2026-03-31 | 15,447,396 | 14,699,957 | +747,439 | 1.53 |
| 2026-03-13 | 14,711,957 | 14,825,255 | -113,298 | 4.16 |
Showing 1–6 of 6 settlements