§ SEMICONDUCTORS
USD · SemiconductorsARM
ARM HOLDINGS PLC-ADR
USDSector · SemiconductorsBeta · 3.36
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
OPEN 306.77HIGH 318.36LOW 303.1252W 80.00 — 183.16
EVENTSJUN 30 · EARNINGS +10.8%
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
614 increased/new, 268 decreased/exited (13F)
AC 13F Analysis
ANALYST
30 buy, 13 hold, 2 sell
Finnhub
§ 04 · FUNDAMENTALS · THE BOOKS
| P/E | 197.7 | P/B | 16.50 |
| EPS (TTM) | 0.75 |
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 9.4M | 1.3% | +340% |
| Morgan Stanley | 4.5M | 0.0% | n/a |
| Capital Research Global Investors | 4.2M | 0.1% | +134% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 3.8M | 0.5% | +102% |
| Invesco Ltd | 2.9M | n/a | n/a |
| Fidelity Management | 2.4M | 0.0% | +42% |
◇ AC INTELLIGENCE
Top institutional owners for ARM as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.
§ 06 · WHO OWNS IT · BY STRATEGY
OTHER86.6% · 0 holders
OTHER6.0% · 621 holders
DEALER / BANK2.8% · 55 holders
QUALITY / COMPOUNDER1.9% · 32 holders
TACTICAL / MACRO1.0% · 7 holders
SYSTEMATIC / QUANT0.9% · 13 holders
PASSIVE / INDEX0.6% · 11 holders
ACTIVIST0.1% · 1 holder
GROWTH / MOMENTUM0.1% · 2 holders
INCOME / DEFENSIVE0.0% · 12 holders
◇ AC INTELLIGENCE
Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.
§ 07 · INSIDER ACTIVITY · LAST 180 DAYS
NO INSIDER FILINGS
◇ AC INTELLIGENCE
No Form 4 filings on record for ARM in the last 180 days.