Rafferty Asset Management, LLC holds a diversified book of 1133 stocks worth $43.9B as of Q2 2026 (disclosed Aug 14, 2026, a ~45-day 13F lag). This quarter they opened Nebius Group NV and trimmed Ishares 20+ Year Treasury BD. Their largest long position is Micron Technology Inc at 8% of the equity book.
Top-heavy: diversified book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
88% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Other tracked managers holding the same core names as Rafferty Asset Management, LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| FMR LLC | 80 / 80 | $963.0B |
| MORGAN STANLEY | 80 / 80 | $613.5B |
| JPMORGAN CHASE & CO | 80 / 80 | $603.0B |
| BANK OF AMERICA CORP /DE/ | 80 / 80 | $393.2B |
| GOLDMAN SACHS GROUP INC | 80 / 80 | $288.2B |
| ROYAL BANK OF CANADA | 80 / 80 | $176.3B |
| UBS Group AG | 80 / 80 | $165.6B |
| WELLS FARGO & COMPANY/MN | 80 / 80 | $161.3B |
Ranked by how many of Rafferty Asset Management, LLC's top 80 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Micron Technology Inc COM | $3.6B | 3.08M | 8.1% | ▲+34% Added · +785K sh | |
| 2 | Nvidia Corporation COM | $2.6B | 12.79M | 5.8% | ▲+67% Added · +5.1M sh | |
| 3 | Advanced Micro Devices Inc COM | $2.0B | 3.46M | 4.6% | ▲+16% Added · +478K sh | |
| 4 | Broadcom Inc COM | $1.7B | 4.48M | 3.9% | ▲+56% Added · +1.6M sh | |
| 5 | Intel Corp COM | $1.6B | 11.13M | 3.5% | ▲+26% Added · +2.3M sh | |
| 6 | Ishares TR 20 YR TR BD ETF | $1.5B | 17.25M | 3.4% | ▼−25% Reduced · −5.8M sh | |
| 7 | Applied Matls Inc COM | $1.4B | 1.93M | 3.2% | ▲+23% Added · +363K sh | |
| 8 | Kla Corp COM NEW | $1.3B | 4.34M | 3.0% | ▲17× Added · +4.1M sh | |
| 9 | Marvell Technology Inc COM | $1.2B | 4.09M | 2.8% | ▼−3.9% Reduced · −165K sh | |
| 10 | Lam Research Corp COM NEW | $1.2B | 2.77M | 2.7% | ▲+55% Added · +989K sh | |
| 11 | Ishares Inc MSCI STH KOR ETF | $1.0B | 5.09M | 2.3% | ▲+12% Added · +537K sh | |
| 12 | Ishares TR RUSSELL 2000 ETF | $1.0B | 3.41M | 2.3% | ▼−6.7% Reduced · −246K sh | |
| 13 | Apple Inc COM | $981.3M | 3.39M | 2.2% | ▲+61% Added · +1.3M sh | |
| 14 | Taiwan Semiconductor Manufac SPONSORED ADS | $957.3M | 2.00M | 2.2% | ▲+111% Added · +1.1M sh | |
| 15 | Texas Instrs Inc COM | $823.1M | 2.76M | 1.9% | ▲+48% Added · +898K sh | |
| 16 | Analog Devices Inc COM | $784.4M | 1.98M | 1.8% | ▲+80% Added · +876K sh | |
| 17 | Microsoft Corp COM | $775.7M | 2.08M | 1.8% | ▲+62% Added · +793K sh | |
| 18 | Teradyne Inc COM | $733.1M | 1.52M | 1.7% | ▲+39% Added · +425K sh | |
| 19 | NXP Semiconductors N V COM | $679.7M | 2.42M | 1.5% | ▲+51% Added · +816K sh | |
| 20 | Tesla Inc COM | $671.3M | 1.60M | 1.5% | ▼−8.1% Reduced · −141K sh | |
| 21 | Astera Labs Inc COM | $638.3M | 1.32M | 1.5% | ▲+40% Added · +376K sh | |
| 22 | Monolithic PWR Sys Inc COM | $634.9M | 459.3K | 1.4% | ▲+45% Added · +142K sh | |
| 23 | Qualcomm Inc COM | $621.9M | 3.37M | 1.4% | ▲+24% Added · +656K sh | |
| 24 | Vaneck ETF Trust GOLD MINERS ETF | $525.2M | 6.96M | 1.2% | ▲+16% Added · +961K sh | |
| 25 | ASML Hldg NV N Y REGISTRY SHS | $489.7M | 246.2K | 1.1% | ▲+11% Added · +24K sh | |
| 26 | Microchip Technology Inc. COM | $474.9M | 5.21M | 1.1% | ▲+30% Added · +1.2M sh | |
| 27 | Invesco QQQ TR UNIT SER 1 | $416.7M | 565.8K | 0.9% | ▲+2.6% Added · +15K sh | |
| 28 | Credo Technology Group Holdi ORDINARY SHARES | $412.1M | 1.52M | 0.9% | ▲+35% Added · +391K sh | |
| 29 | Alphabet Inc CAP STK CL A | $369.1M | 1.03M | 0.8% | ▲+38% Added · +285K sh | |
| 30 | On Semiconductor Corp COM | $350.3M | 3.70M | 0.8% | ▲+31% Added · +879K sh | |
| 31 | Ishares TR CHINA LG-CAP ETF | $320.7M | 10.15M | 0.7% | ▼−7.6% Reduced · −835K sh | |
| 32 | Amazon Com Inc COM | $298.2M | 1.25M | 0.7% | ▲+19% Added · +199K sh | |
| 33 | Berkshire Hathaway Inc Del CL B NEW | $282.1M | 563.8K | 0.6% | ▲+20% Added · +93K sh | |
| 34 | JPMorgan Chase & Co COM | $255.5M | 780.6K | 0.6% | ▲+19% Added · +125K sh | |
| 35 | Entegris Inc COM | $250.0M | 1.39M | 0.6% | ▲+32% Added · +338K sh | |
| 36 | Ase Technology Hldg Co Ltd SPONSORED ADS | $249.1M | 5.52M | 0.6% | ▲+54% Added · +1.9M sh | |
| 37 | Macom Tech Solutions Hldgs I COM | $240.7M | 632.8K | 0.5% | ▲+35% Added · +165K sh | |
| 38 | Meta Platforms Inc CL A | $225.9M | 401.0K | 0.5% | ▲+56% Added · +143K sh | |
| 39 | United Microelectronics Corp SPON ADR NEW | $208.2M | 7.65M | 0.5% | ▲+54% Added · +2.7M sh | |
| 40 | Palantir Technologies Inc CL A | $197.5M | 1.69M | 0.4% | ▲+32% Added · +410K sh | |
| 41 | Arm Holdings PLC SPONSORED ADS | $175.7M | 495.4K | 0.4% | ▲+30% Added · +113K sh | |
| 42 | Cisco Sys Inc COM | $174.6M | 1.49M | 0.4% | ▲+31% Added · +356K sh | |
| 43 | Visa Inc COM CL A | $165.9M | 483.5K | 0.4% | ▲+18% Added · +74K sh | |
| 44 | Stmicroelectronics N V NY REGISTRY | $161.6M | 2.16M | 0.4% | ▲+54% Added · +754K sh | |
| 45 | Alphabet Inc CAP STK CL C | $158.3M | 447.9K | 0.4% | ▲+46% Added · +141K sh | |
| 46 | Nova Ltd COM | $157.9M | 290.8K | 0.4% | ▲+32% Added · +70K sh | |
| 47 | Sandisk Corp COM | $132.1M | 58.1K | 0.3% | ▲+67% Added · +23K sh | |
| 48 | Rambus Inc Del COM | $130.7M | 984.4K | 0.3% | ▲+32% Added · +239K sh | |
| 49 | Vaneck ETF Trust JUNIOR GOLD MINE | $121.0M | 1.23M | 0.3% | ▼−14% Reduced · −201K sh | |
| 50 | Mastercard Incorporated CL A | $120.7M | 235.0K | 0.3% | ▲+18% Added · +36K sh |
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1389426/holdings"
Use Arkolith to show Rafferty Asset Management, LLC's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Aug 14, 2026 | 1,133 | $43.9B | 13F-HR |
| Q1 2026 | Mar 31, 2026 | May 15, 2026 | 1,057 | $24.6B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 13, 2026 | 1,134 | $28.9B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 12, 2025 | 1,104 | $30.8B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 14, 2025 | 1,077 | $30.3B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 14, 2025 | 1,058 | $23.5B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Feb 14, 2025 | 1,140 | $28.3B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 13, 2024 | 1,137 | $29.2B | 13F-HR |
| Q2 2024 | Jun 30, 2024 | Aug 13, 2024 | 1,168 | $26.9B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | May 13, 2024 | 1,080 | $26.8B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Feb 13, 2024 | 1,070 | $23.7B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Nov 13, 2023 | 1,072 | $17.0B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Aug 11, 2023 | 1,089 | $17.7B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | May 11, 2023 | 1,140 | $14.8B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Feb 13, 2023 | 1,120 | $11.9B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Nov 14, 2022 | 1,137 | $9.4B | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Aug 12, 2022 | 1,124 | $10.9B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | May 13, 2022 | 1,217 | $16.9B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Feb 10, 2022 | 1,298 | $19.0B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Nov 10, 2021 | 1,252 | $14.6B | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Aug 10, 2021 | 1,253 | $15.9B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | May 10, 2021 | 1,159 | $14.6B | 13F-HR |
| Q4 2020 | Dec 31, 2020 | Feb 10, 2021 | 1,007 | $10.2B | 13F-HR |
| Q3 2020 | Sep 30, 2020 | Nov 13, 2020 | 949 | $8.3B | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.