Von Storch Flossbach portfolio
Concentrated managerInvestment firmPortfolio as of Sep 30, 2026 (Q3 2026) · filed with the SEC on Oct 28, 2026 · data updated on Nov 5, 2026 · Q3 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.
Von Storch Flossbach reported a $19.7 bn portfolio of 90 companies (92 positions, counting each share class separately) to the SEC as of the end of Q3 2026. Its largest positions are BRK/B, GOOGL, MSFT.
Sections with a free account
What changed this quarter
94 positions with a change (6 new, 25 added to, 51 trimmed, 12 sold). 12 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- Apple−70%fewer sharesReduced4.2% → 1.6%
- Thermo Fisher Scientific−52%fewer sharesReduced4.3% → 3.1%
- Microsoft−36%fewer sharesReduced5.7% → 5.7%
- Danaher−63%fewer sharesReduced3.4% → 1.7%
- Analog Devices+162%more sharesIncreased1.0% → 2.9%
- Meta Platforms+116%more sharesIncreased1.0% → 3.0%
- Alphabet−20%fewer sharesReduced7.1% → 6.2%
- Amazon.com−22%fewer sharesReduced5.9% → 5.5%
- Stryker+64%more sharesIncreased2.1% → 3.4%
- NVIDIA−52%fewer sharesReduced1.8% → 1.1%
- BioNTech−92%fewer sharesReduced0.9% → 0.1%
- Charles Schwab−17%fewer sharesReduced4.5% → 4.4%
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
- Berkshire HathawayBRK/B · BRK/A6.2%
- AlphabetGOOGL · GOOG6.2%
- MicrosoftMSFT5.7%
- Amazon.comAMZN5.5%
- Abbott LaboratoriesABT4.5%
- Charles SchwabSCHW4.4%
- AmphenolAPH4.1%
- Intercontinental ExchangeICE3.7%
- StrykerSYK3.4%
- AmetekAME3.3%
- FortiveFTV3.3%
- Thermo Fisher ScientificTMO3.1%
- Meta PlatformsMETA3.0%
- S&P GlobalSPGI2.9%
- Analog DevicesADI2.9%
“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
- ● Information Technology 24%
- ● Financials 23%
- ● Health Care 16%
- ● Consumer Discretionary 12%
- ● Communication Services 10%
- ● Industrials 9%
- ● Consumer Staples 4%
- ● Materials 3%
How its portfolio changed (8 quarters)
Q3 2026: 92
Q3 2026: 47%
Q3 2026: 14.3%
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.
Declared options (1)
Besides stocks, Von Storch Flossbach declared 1 call (they gain if it rises) with a notional of $331K. The 13F reports the value of the underlying shares, not the premium paid, so these figures look large and are not added to the portfolio. Nor does it say whether the option is bought or written, or its strike or expiry: it may be a hedge.
- CALLIntuitINTU$331K
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.
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