Rafferty Asset Management portfolio
Index managerPortfolio as of Jun 30, 2026 (Q2 2026) · filed with the SEC on Aug 14, 2026 · data updated on Nov 5, 2026 · Q2 2026 13F (filing) ↗ · all its 13F filings ↗
A 13F shows the portfolio at quarter-end and is filed up to 45 days later: these are not real-time positions and they may have changed.
Rafferty Asset Management reported a $43.9 bn portfolio of 1,125 companies (1,133 positions, counting each share class separately) to the SEC as of the end of Q2 2026. Its largest positions are MU, NVDA, AMD.
Sections with a free account
What changed this quarter
1142 positions with a change (107 new, 649 added to, 366 trimmed, 20 sold); also, 14 exited through an acquisition or merger, 3 entered through a spin-off. 12 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- NVIDIA+67%more sharesIncreased5.4% → 5.8%
- Micron Technology+34%more sharesIncreased3.1% → 8.1%
- Broadcom+56%more sharesIncreased3.6% → 3.9%
- KLA+67%more sharesIncreased1.5% → 3.0%
- Taiwan Semiconductor Manufacturing+111%more sharesIncreased1.3% → 2.2%
- iShares 20+ Year Treasury BD ETF−25%fewer sharesReduced8.1% → 3.4%
- Lam Research+55%more sharesIncreased1.5% → 2.7%
- Apple+61%more sharesIncreased2.2% → 2.2%
- Analog Devices+80%more sharesIncreased1.4% → 1.8%
- Intel+26%more sharesIncreased1.6% → 3.5%
- Microsoft+62%more sharesIncreased1.9% → 1.8%
- Advanced Micro Devices+16%more sharesIncreased2.5% → 4.6%
The figure on the right: for positions added to or trimmed, the change in the number of shares (%); for new and sold ones, the points of the portfolio moved (pp). Below, the portfolio weight before → after. Traded weight: what it bought or sold, excluding price effects.
Top holdings
- Micron TechnologyMU8.1%
- NVIDIANVDA5.8%
- Advanced Micro DevicesAMD4.6%
- BroadcomAVGO3.9%
- IntelINTC3.5%
- iShares 20+ Year Treasury BD ETFTLT3.4%
- Applied MaterialsAMAT3.2%
- KLAKLAC3.0%
- Marvell TechnologyMRVL2.8%
- Lam ResearchLRCX2.7%
- IsharesEWY2.3%
- iShares Russell 2000 ETFIWM2.3%
- AppleAAPL2.2%
- Taiwan Semiconductor ManufacturingTSM2.2%
- Texas InstrumentsTXN1.9%
Portfolio by sector
- ● Information Technology 69%
- ● No sector 12%
- ● Financials 6%
- ● Consumer Discretionary 4%
- ● Industrials 3%
- ● Health Care 2%
- ● Communication Services 2%
- ● Energy 1%
- ● Consumer Staples 1%
Stakes above 5% (13D/13G)
Companies where this filer reported holding 5% or more of the shares. It is the figure from its latest filing on each one; history since December 2024.
How we classify it
Not counted as a concentrated manager: its portfolio is not within 5 to 100 positions; its top 10 positions are under 45%; it is an index manager; it does not pick stocks. Its portfolio is shown all the same, but it is left out of manager counts, the consensus and the ranking. How this is decided
Managers of a similar size
A 13F portfolio value between a third and three times this one, whatever the type of filer. It is not a comparison of what they hold.
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