DiNuzzo Private Wealth portfolio
Wealth adviserPortfolio as of Sep 30, 2026 (Q3 2026) · filed with the SEC on Oct 16, 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.
DiNuzzo Private Wealth reported a $1.0 bn portfolio of 1,356 companies (1,368 positions, counting each share class separately) to the SEC as of the end of Q3 2026. Its largest positions are DFCF, DFSD, DFUS. During the quarter it opened Dimensional US Small Cap Value ETF and exited Dimensional ETF Trust and Dimensional ETF Trust.
Sections with a free account
What changed this quarter
498 positions with a change (48 new, 201 added to, 219 trimmed, 30 sold); also, 3 entered through an IPO. 4 are listed here: those of 0.5 points of the portfolio or more (up to 12).
- Newly listedDFA Invt Dimensions Group In5.2% of the portfolio
It started trading this quarter: it appears in a 13F for the first time. The filing does not say whether the manager already held it before the listing, so it is not counted as a purchase.
- Dimensional ETF Trust−5.1 ppof portfolioSold out5.1% → —
- Dimensional ETF Trust−5.0 ppof portfolioSold out5.0% → —
- Dimensional US Small Cap Value ETF+4.8 ppof portfolioNew— → 4.8%
- Dimensional ETF Trust+6.3%more sharesIncreased11.5% → 11.7%
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
- Dimensional ETF TrustDFCF11.7%
- Dimensional ETF TrustDFSD9.8%
- Dimensional ETF TrustDFUS9.7%
- Dimensional ETF TrustDFLV7.0%
- Dimensional ETF TrustDFAS5.5%
- DFA Invt Dimensions Group In5.3%
- Dimensional ETF TrustDFIC5.3%
- Dimensional ETF TrustDFGR5.1%
- Dimensional US Small Cap Value ETF4.8%
- Dimensional ETF TrustDFAC4.0%
- Dimensional ETF TrustDUSB3.2%
- Dimensional ETF TrustDFEM2.8%
- Dimensional ETF TrustDISV2.8%
- Dimensional ETF TrustDFGP2.7%
- Dimensional ETF TrustDFUV2.4%
Portfolio by sector
- ● No sector 99%
- ● Information Technology 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; more than 20% is ETFs; it is a wealth adviser; its 13F adds up client accounts. 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.
- MAR Vista Investment PartnersInvestment firm · $1.0 bn
- Gladstone Capital Management LLPInvestment firm · $1.0 bn
- Provident Investment Management$999M
- Morguard Lincluden Global Investments$1.0 bn
- Fort Baker Capital ManagementInvestment firm · $1.0 bn
- Apis Capital AdvisorsInvestment firm · $1.0 bn