W1M Asset Management portfolio
Type not verifiedPortfolio as of Jun 30, 2026 (Q2 2026) · filed with the SEC on Aug 12, 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.
W1M Asset Management reported a $10.9 bn portfolio of 202 companies (203 positions, counting each share class separately) to the SEC as of the end of Q2 2026. Its largest positions are AMD, GOOGL, AMZN.
Sections with a free account
What changed this quarter
193 positions with a change (18 new, 89 added to, 48 trimmed, 38 sold); also, 1 entered through a spin-off. 4 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- Advanced Micro Devices−14%fewer sharesReduced3.3% → 6.8%
- Yum China Holdings+27%more sharesIncreased3.3% → 2.9%
- GE Healthcare Technologies−98%fewer sharesReduced0.7% → under 0.1%
- Capital One Financial+19%more sharesIncreased3.1% → 3.4%
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
- Advanced Micro DevicesAMD6.8%
- AlphabetGOOGL · GOOG5.8%
- Amazon.comAMZN5.3%
- VisaV5.0%
- GE VernovaGEV5.0%
- GE AerospaceGE4.9%
- Interactive Brokers GroupIBKR4.8%
- Taiwan Semiconductor ManufacturingTSM4.7%
- MicrosoftMSFT4.4%
- Ferguson EnterprisesFERG4.3%
- Thermo Fisher ScientificTMO3.7%
- Capital One FinancialCOF3.4%
- SynopsysSNPS3.3%
- UnitedHealth GroupUNH3.2%
- Marsh & Mclennan CompaniesMRSH3.2%
“Since”: first quarter of the current run, unbroken until today. In the details, prices are the quarter-end prices of the quarters in which it added shares, per the 13F. The manager may have bought at any price within each quarter; the SEC only publishes the value at quarter end.
Portfolio by sector
- ● Financials 24%
- ● Information Technology 23%
- ● Industrials 21%
- ● Consumer Discretionary 9%
- ● Health Care 7%
- ● Communication Services 6%
- ● Materials 4%
- ● No sector 3%
- ● Energy 2%
- ● Utilities 1%
How its portfolio changed (8 quarters)
Q2 2026: 203
Q2 2026: 50%
Q2 2026: 3.8%
Traded turnover: the weight it bought plus the weight it sold in the quarter, divided by two, excluding price moves. The plain “turnover” in the header does include that effect. With a free account: the full history and sectors over time.
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
Type not verified: we have not assigned a type because we found no document that is enough to tell. Most 13F filers are in this situation: we only review in depth those that meet the portfolio criteria.
Not counted as a concentrated manager: its portfolio is not within 5 to 100 positions. 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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