Arm Holdings PLC
ARM- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001973239
In the last 90 days, Arm Holdings PLC insiders filed 0 open-market purchases and 2 sales; 962 institutions reported holding it in 13F filings for Q2 2026, worth $35.0B in total; 3 superinvestors hold it, including Altimeter Capital and Duquesne Family Office.
13F holders, Q1 2024
Institutional positions in Arm Holdings PLC as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 410
- +141 vs. Q4 2023
- Shares held
- 61.1M
- −16.3M (−21.1%) vs. Q4 2023
- Total value
- $7.63B
- +$1.81B (+31.1%) vs. Q4 2023
- New holders
- 197
- 98 more added
- Sold out
- 56
- 89 more reduced
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 962 | $35.0B |
| Q1 2026 | 745 | $13.7B |
| Q4 2025 | 654 | $8.97B |
| Q3 2025 | 659 | $10.6B |
| Q2 2025 | 669 | $13.1B |
| Q1 2025 | 636 | $8.09B |
| Q4 2024 | 641 | $7.93B |
| Q3 2024 | 615 | $8.66B |
| Q2 2024 | 568 | $9.95B |
| Q1 2024 | 410 | $7.63B |
| Q4 2023 | 271 | $5.82B |
| Q3 2023 | 210 | $3.97B |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Arm Holdings PLC; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ameritas Advisory Services, LLC | 6,032 | $591.1K | 0.02% | +6,032 | New |
| Main Street Financial Solutions, LLC | 4,813 | $601.6K | 0.06% | +4,813 | New |
| Schwarz Dygos Wheeler Investment Advisors LLC | 5,159 | $645.4K | 0.18% | +145+2.9% | Added |
| MML Investors Services, LLC | 5,169 | $646.0K | 0.00% | +601+13.2% | Added |
| Seven Eight Capital, LP | 5,208 | $650.9K | 0.07% | −24,668−82.6% | Reduced |
| International Assets Investment Management, LLC | 5,271 | $668.9K | 0.07% | +5,271 | New |
| The PNC Financial Services Group, Inc. | 5,354 | $669.2K | 0.00% | +3,828+250.9% | Added |
| Sumitomo Mitsui Financial Group, Inc. | 5,400 | $674.9K | 0.02% | +5,400 | New |
| Private Advisor Group, LLC | 5,509 | $688.6K | 0.00% | +2,505+83.4% | Added |
| Chicago Capital, LLC | 5,757 | $719.6K | 0.02% | +5,757 | New |
| Boothbay Fund Management, LLC | 5,801 | $725.1K | 0.02% | +5,801 | New |
| Creative Planning | 5,868 | $733.4K | 0.00% | −687−10.5% | Reduced |
| Kestra Advisory Services, LLC | 5,877 | $734.6K | 0.00% | +2,965+101.8% | Added |
| Milestone Resources Group Ltd | 5,970 | $746.0K | 0.03% | 00.0% | Unchanged |
| Hartline Investment Corp | 5,997 | $749.6K | 0.13% | +5,997 | New |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 5,997 | $749.6K | 0.13% | +5,997 | New |
| Harbour Capital Advisors, LLC | 6,050 | $751.9K | 0.19% | +550+10.0% | Added |
| Steward Partners Investment Advisory, LLC | 6,051 | $756.3K | 0.01% | +2,646+77.7% | Added |
| Eqis Capital Management, Inc. | 6,185 | $773.1K | 0.06% | +6,185 | New |
| NCP Inc. | 6,200 | $774.9K | 0.54% | +6,200 | New |
| Principal Securities, Inc. | 6,308 | $788.4K | 0.02% | +4,770+310.1% | Added |
| Sheaff Brock Investment Advisors, LLC | 6,310 | $788.7K | 0.06% | +6,310 | New |
| Americana Partners, LLC | 6,411 | $801.3K | 0.07% | −792−11.0% | Reduced |
| Meiji Yasuda Life Insurance Co | 6,500 | $812.4K | 0.02% | 00.0% | Unchanged |
| Shay Capital LLC | 6,562 | $820.2K | 0.24% | +6,562 | New |
| National Bank of Canada | 7,719 | $839.6K | 0.00% | +6,919+864.9% | Added |
| Credit Suisse AG | 7,070 | $883.7K | 0.00% | −6,335−47.3% | Reduced |
| Mizuho Securities Co. Ltd. | 7,180 | $897.4K | 4.94% | −32,630−82.0% | Reduced |
| Integrated Wealth Concepts LLC | 7,227 | $903.3K | 0.01% | +3,387+88.2% | Added |
| Legal & General Group Plc | 7,625 | $953.0K | 0.00% | +7,625 | New |
| Vident Advisory, LLC | 7,699 | $962.3K | 0.02% | +4,477+139.0% | Added |
| Rathbone Brothers plc | 7,716 | $964.4K | 0.01% | +1,506+24.3% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 7,866 | $983.2K | 0.00% | −29,603−79.0% | Reduced |
| Aft, Forsyth & Sober, LLC | 8,000 | $999.9K | 0.35% | +8,000 | New |
| CloudAlpha Capital Management Limited/Hong Kong | 8,000 | $999.9K | 0.14% | +8,000 | New |
| Guardian Capital LP | 8,132 | $1.02M | 0.04% | +5,274+184.5% | Added |
| Westwood Holdings Group Inc. | 8,232 | $1.03M | 0.01% | −23,779−74.3% | Reduced |
| Cresset Asset Management, LLC | 8,434 | $1.05M | 0.01% | +3,887+85.5% | Added |
| XTX Topco Ltd | 8,520 | $1.06M | 0.14% | +2,828+49.7% | Added |
| Aft, Forsyth & Company, Inc. | 8,622 | $1.08M | 0.61% | +3,565+70.5% | Added |
| Glaxis Capital Management, LLC | 8,800 | $1.10M | 2.06% | +8,800 | New |
| Deutsche Bank AG | 8,850 | $1.11M | 0.00% | +1,050+13.5% | Added |
| Strategic Blueprint, LLC | 8,958 | $1.12M | 0.08% | +5,933+196.1% | Added |
| Tower View Investment Management & Research LLC | 9,227 | $1.15M | 0.67% | +9,227 | New |
| Natixis | 9,300 | $1.16M | 0.01% | −32,900−78.0% | Reduced |
| Glenmede Trust Co NA | 9,373 | $1.17M | 0.01% | −10,732−53.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 9,531 | $1.19M | 0.00% | −5,430−36.3% | Reduced |
| Atria Wealth Solutions, Inc. | 9,659 | $1.21M | 0.01% | +813+9.2% | Added |
| Fukoku Mutual Life Insurance Co | 10,000 | $1.25M | 0.10% | −4,000−28.6% | Reduced |
| Ratan Capital Management LP | 10,000 | $1.25M | 0.66% | +10,000 | New |
| Murchinson Ltd. | 10,000 | $1.25M | 0.14% | +10,000 | New |
| DekaBank Deutsche Girozentrale | 10,092 | $1.26M | 0.00% | −72,908−87.8% | Reduced |
| Robeco Institutional Asset Management B.V. | 10,437 | $1.30M | 0.00% | −2,129−16.9% | Reduced |
| Trexquant Investment LP | 10,450 | $1.31M | 0.03% | +10,450 | New |
| Moors & Cabot, Inc. | 10,500 | $1.31M | 0.07% | +10,500 | New |
| Marathon Trading Investment Management LLC | 10,553 | $1.32M | 0.52% | +9,763+1,235.8% | Added |
| Thornburg Investment Management Inc | 10,669 | $1.33M | 0.02% | −107,794−91.0% | Reduced |
| Midwest Professional Planners, LTD. | 10,792 | $1.35M | 0.47% | +1,294+13.6% | Added |
| Green Square Capital Advisors LLC | 10,850 | $1.36M | 0.18% | −5,500−33.6% | Reduced |
| Ci Investments Inc. | 11,100 | $1.39M | 0.01% | −13,835−55.5% | Reduced |
| Advisory Services Network, LLC | 12,028 | $1.50M | 0.03% | +10,260+580.3% | Added |
| Centiva Capital, LP | 12,044 | $1.51M | 0.08% | +2,643+28.1% | Added |
| Mariner, LLC | 12,320 | $1.54M | 0.00% | +12,320 | New |
| FNY Investment Advisers, LLC | 12,570 | $1.57M | 1.02% | +10,936+669.3% | Added |
| Next Century Growth Investors LLC | 12,653 | $1.58M | 0.14% | +12,653 | New |
| Jones Financial Companies LLLP | 12,794 | $1.60M | 0.00% | +12,719+16,958.7% | Added |
| Balyasny Asset Management LLC | 12,963 | $1.62M | 0.00% | −327,024−96.2% | Reduced |
| Cutler Group LP | 13,838 | $1.73M | 0.87% | +2,121+18.1% | Added |
| Prime Capital Investment Advisors, LLC | 13,865 | $1.73M | 0.02% | +13,865 | New |
| HighTower Advisors, LLC | 14,609 | $1.82M | 0.00% | +7,266+99.0% | Added |
| Cubist Systematic Strategies, LLC | 14,636 | $1.83M | 0.02% | +14,636 | New |
| Concentric Capital Strategies, LP | 14,761 | $1.84M | 0.12% | +14,761 | New |
| Independent Solutions Wealth Management, LLC | 16,041 | $2.00M | 0.48% | +16,041 | New |
| Oppenheimer & Co Inc | 16,249 | $2.03M | 0.03% | +911+5.9% | Added |
| Peregrine Asset Advisers, Inc. | 16,556 | $2.07M | 0.83% | +16,556 | New |
| Toroso Investments, LLC | 16,649 | $2.08M | 0.04% | +11,163+203.5% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 18,123 | $2.27M | 0.10% | −55−0.3% | Reduced |
| Polymer Capital Management (HK) LTD | 18,700 | $2.34M | 0.59% | −31,400−62.7% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 19,045 | $2.38M | 0.01% | −8,218−30.1% | Reduced |
| Capital Markets Trading UK LLP | 19,064 | $2.38M | 1.73% | +10,580+124.7% | Added |
| Consolidated Portfolio Review Corp | 19,674 | $2.46M | 0.64% | +19,674 | New |
| SG Americas Securities, LLC | 19,809 | $2.48M | 0.01% | +14,315+260.6% | Added |
| Susquehanna International Group Ltd. | 20,444 | $2.56M | 0.60% | +20,444 | New |
| Allianz Asset Management GmbH | 20,459 | $2.56M | 0.00% | +1,800+9.6% | Added |
| Icapital Wealth LLC | 20,629 | $2.58M | 1.52% | +20,629 | New |
| Quadrature Capital Ltd | 20,960 | $2.62M | 0.04% | +20,960 | New |
| Elite Wealth Management, Inc. | 21,863 | $2.73M | 0.67% | +21,863 | New |
| Adams Wealth Management | 21,890 | $2.74M | 0.67% | −3,765−14.7% | Reduced |
| GWM Advisors LLC | 22,308 | $2.79M | 0.02% | +13,844+163.6% | Added |
| David J Yvars Group | 22,349 | $2.79M | 1.88% | +22,349 | New |
| Longitude (Cayman) Ltd. | 23,000 | $2.87M | 4.19% | +500+2.2% | Added |
| Stifel Financial Corp | 24,023 | $3.00M | 0.00% | −29,235−54.9% | Reduced |
| Acadian Asset Management LLC | 24,524 | $3.06M | 0.01% | +21,054+606.7% | Added |
| Pictet Asset Management Holding SA | 24,500 | $3.06M | 0.00% | +17,822+266.9% | Added |
| Walleye Capital LLC | 24,501 | $3.06M | 0.03% | +24,501 | New |
| Lazard Asset Management LLC | 25,236 | $3.15M | 0.00% | +20,117+393.0% | Added |
| Munro Partners | 25,454 | $3.18M | 0.11% | −31,911−55.6% | Reduced |
| CenterStar Asset Management, LLC | 25,704 | $3.22M | 6.65% | +25,704 | New |
| TD Asset Management Inc | 26,457 | $3.31M | 0.00% | +26,457 | New |
| GTS Securities LLC | 26,692 | $3.34M | 0.09% | +26,692 | New |