§ 13F · FUND PROFILE
NORTHSTAR ASSET MANAGEMENT Co.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $466.1T (13F)Positions · 193Turnover · — · Q3Filed · Apr 23, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
No new positions
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q3 2025
FILED APR 23, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q3 |
|---|---|---|---|---|---|---|
| 1 | — | VANGUARD INFO TECH ETF | 108K | $80.6T | 17.3% | — |
| 2 | AAPL | APPLE INC | 155K | $39.6T | 8.5% | — |
| 3 | VTI | VANGUARD TOTAL U.S. STOCK MARK | 73K | $23.9T | 5.1% | — |
| 4 | VUG | VANGUARD GROWTH ETF | 42K | $20.2T | 4.3% | — |
| 5 | BRK/B | BERKSHIRE HATHAWAY INC DEL CL | 33K | $16.7T | 3.6% | — |
| 6 | VO | VANGUARD MID-CAP ETF | 56K | $16.5T | 3.5% | — |
| 7 | MSFT | MICROSOFT CORP | 29K | $15.3T | 3.3% | — |
| 8 | SPY | S&P 500 INDEX | 18K | $11.7T | 2.5% | — |
| 9 | VB | VANGUARD SMALL-CAP ETF | 42K | $10.6T | 2.3% | — |
| 10 | VOO | VANGUARD S&P 500 ETF | 16K | $9.8T | 2.1% | — |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE NORTHSTAR SIGNAL
AC read
NORTHSTAR ASSET MANAGEMENT Co is a Other fund managing $466116.6 trillion in assets. The fund runs a portfolio of 193 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
2 FILINGS
Q1 2026
Steady book
+0 buys · −0 exits · 0 changed
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed