Triple Frond Partners portfolio
Concentrated managerType not verifiedPortfolio as of Jun 30, 2026 (Q2 2026) · filed with the SEC on Aug 13, 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.
Triple Frond Partners reported a $1.1 bn portfolio of 13 positions to the SEC as of the end of Q2 2026. Its largest positions are ASML, TDG, MSFT. During the quarter it opened DoorDash and S&P Global and exited Illumina.
Sections with a free account
What changed this quarter
6 positions with a change (2 new, 3 trimmed, 1 sold). 6 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- DoorDash+4.9 ppof portfolioNew— → 4.9%
- S&P Global+4.2 ppof portfolioNew— → 4.2%
- Illumina−3.4 ppof portfolioSold out3.9% → —
- Alphabet−18%fewer sharesReduced10.5% → 9.2%
- Amazon.com−9.6%fewer sharesReduced10.4% → 9.2%
- Live Nation Entertainment−16%fewer sharesReduced3.7% → 3.2%
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
- ASML HoldingASML21.1%
- TransDigm GroupTDG12.7%
- MicrosoftMSFT11.7%
- Amazon.comAMZN9.2%
- AlphabetGOOG9.2%
- MastercardMA8.0%
- Meta PlatformsMETA5.9%
- TransUnionTRU5.3%
- DoorDashDASH4.9%
- S&P GlobalSPGI4.2%
- Live Nation EntertainmentLYV3.2%
- CCC Intelligent Solutions HoldingsCCC2.5%
- Charter CommunicationsCHTR2.0%
“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 35%
- ● Communication Services 20%
- ● Industrials 18%
- ● Consumer Discretionary 14%
- ● Financials 12%
How its portfolio changed (8 quarters)
Q2 2026: 13
Q2 2026: 92%
Q2 2026: 8.0%
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.
13F filings with amendments or confidential positions
- 13F Q2 2025 ↗filed Aug 13, 2025Amendment of Aug 15, 2025 (replaces the original) ↗
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. It meets the portfolio criteria of a concentrated manager, but its type is not verified: we found no official document that is enough to say what kind of entity it is. It may be an investment firm, but also an adviser adding up client accounts, a bank or a family vehicle. It counts in the tallies like the rest; keep that in mind when reading it. How the type is assigned
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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