§ 13F · FUND PROFILE
Mattern Wealth Management LLC.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $480.5T (13F)Positions · 161Turnover · — · Q4Filed · Jan 16, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$519.5T deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q4 2025
FILED JAN 16, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q4 |
|---|---|---|---|---|---|---|
| 1 | DFAC | DIMENSIONAL ETF TRUST | 1.83M | $72.6T | 14.0% | NEW |
| 2 | AVUS | AMERICAN CENTY ETF TR | 364K | $40.7T | 7.8% | NEW |
| 3 | DFIC | DIMENSIONAL ETF TRUST | 969K | $33.4T | 6.4% | NEW |
| 4 | DFSD | DIMENSIONAL ETF TRUST | 595K | $28.5T | 5.5% | NEW |
| 5 | DFNM | DIMENSIONAL ETF TRUST | 531K | $25.6T | 4.9% | NEW |
| 6 | MSFT | MICROSOFT CORP | 51K | $24.6T | 4.7% | NEW |
| 7 | AAPL | APPLE INC | 72K | $19.6T | 3.8% | NEW |
| 8 | QQQ | INVESCO QQQ TR | 31K | $19.1T | 3.7% | NEW |
| 9 | DFGX | DIMENSIONAL ETF TRUST | 350K | $18.4T | 3.5% | NEW |
| 10 | DFCF | DIMENSIONAL ETF TRUST | 338K | $14.4T | 2.8% | NEW |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE MATTERN SIGNAL
AC read
Mattern Wealth Management LLC is a Other fund managing $480487.5 trillion in assets. The fund runs a portfolio of 161 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
1 FILINGS
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed
Q1 2025
Steady book
+0 buys · −0 exits · 0 changed