Arm plc American Depositary Shares Ownership | Who Owns Arm plc American Depositary Shares?
Arm plc American Depositary Shares Ownership Summary
Arm plc American Depositary Shares is owned by 5.02% institutional investors, 0.05% insiders, and 94.93% retail investors. Bank of america corp /de/ is the largest institutional shareholder, holding 0.58% of ARM shares.
ARM Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Arm plc American Depositary Shares | 5.02% | 0.05% | 94.93% |
| Sector | Technology Stocks | 35.36% | 13.13% | 51.51% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Bank of america corp /de/ | 5.97M | 0.58% | $976.83M |
| Dz bank ag deutsche zentral genossenschafts bank, frankfurt am main | 4.23M | 0.40% | $597.93M |
| Goldman sachs group | 3.87M | 0.36% | $423.46M |
| Morgan stanley | 3.78M | 0.36% | $413.52M |
| Public investment fund | 3.63M | 0.35% | $593.17M |
| Sustainable growth advisers, lp | 2.67M | 0.25% | $291.65M |
| Blackrock | 2.27M | 0.22% | $371.23M |
| Coatue management | 2.26M | 0.21% | $319.74M |
| Alphabet | 1.96M | 0.18% | $296.63M |
| Capital research global investors | 1.81M | 0.17% | $197.33M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Renaissance capital | 59.15K | 9.01% | $12.44M |
| Alphabet | 1.96M | 7.39% | $296.63M |
| Tran capital management | 272.91K | 5.67% | $41.29M |
| Hyperion asset management | 1.43M | 5.66% | $202.98M |
| Defender capital, llc. | 98.94K | 5.31% | $14.97M |
| Robocap asset management | 28.58K | 4.62% | $4.32M |
| Nvidia | 1.10M | 4.05% | $155.82M |
| Dock street asset management | 214.88K | 3.42% | $32.51M |
| Longitude | 55.00K | 3.41% | $8.32M |
| Aquila investment management | 21.00K | 3.22% | $3.44M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Bank of america corp /de/ | 5.97M | 0.09% | 5.47M |
| Hyperion asset management | 1.43M | 5.66% | 1.43M |
| Sg americas securities | 971.07K | 0.16% | 705.46K |
| Price t rowe associates inc /md/ | 523.41K | 0.01% | 517.95K |
| Rathbones group | 500.04K | 0.22% | 489.49K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Capital world investors | 1.17M | 0.02% | -3.61M |
| Schroder investment management group | 1.70M | 0.19% | -3.04M |
| Citadel advisors | 40.80K | 0.00% | -2.49M |
| Coatue management | 2.26M | 0.78% | -2.37M |
| Jericho capital asset management | - | - | -1.31M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Hyperion asset management | 1.43M | 5.66% | 1.43M | $202.98M |
| Two sigma investments, lp | 209.41K | 0.04% | 209.41K | $29.63M |
| Susquehanna portfolio strategies | 185.06K | 0.42% | 185.06K | $26.18M |
| Duquesne family office | 167.90K | 0.58% | 167.90K | $23.76M |
| Troluce capital advisors | 150.00K | 2.41% | 150.00K | $24.54M |
Sold Out
| Holder | Change |
|---|---|
| Blume capital management | -1.00 |
| Grove bank & trust | -1.00 |
| Halbert hargrove global advisors | -1.00 |
| Palisade asset management | -1.00 |
| Caitong asset management | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 542 | -26.26% | 54,313,432 | -26.59% | 5 | 10.27% | 245 | -29.39% | 152 | -19.15% |
| Sep 30, 2025 | 707 | -4.72% | 73,687,381 | -8.42% | 6 | 12.04% | 329 | -10.35% | 182 | -9.00% |
| Jun 30, 2025 | 722 | 3.88% | 79,969,510 | 7.30% | 7 | 15.06% | 358 | 1.99% | 192 | 7.87% |
| Mar 31, 2025 | 11 | -98.44% | 1,194,854 | -98.12% | - | 0.31% | 4 | -98.88% | 2 | -98.85% |
| Dec 31, 2024 | 679 | -0.44% | 63,166,784 | 5.06% | 6 | 18.28% | 337 | -13.37% | 170 | 24.09% |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Apr 22, 2026 | Child Jason | Chief Financial Officer | Sell | $3.83M |
| Apr 14, 2026 | Haas Rene A. | Chief Executive Officer | Sell | $27.71K |
| Apr 14, 2026 | Haas Rene A. | Chief Executive Officer | Sell | $906.58K |
| Apr 14, 2026 | Haas Rene A. | Chief Executive Officer | Sell | $561.49K |
| Mar 25, 2026 | Haas Rene A. | Chief Executive Officer | Sell | $1.00M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | 4 |
| 2026 Q1 | - | 9 |
ARM Ownership FAQ
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