§ 13F · FUND PROFILE
HARBOR INVESTMENT ADVISORY, LLC.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $1.2B (13F)Positions · 1180Turnover · — · Q1Filed · Apr 23, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$6M deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q1 2026
FILED APR 23, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | MAR | MARRIOTT INTL INC NEW CL A | 534K | $175M | 13.7% | −6% |
| 2 | AAPL | APPLE INC COM | 322K | $82M | 6.4% | −10% |
| 3 | GOOGL | ALPHABET INC CAP STK CL A | 171K | $49M | 3.9% | −5% |
| 4 | AMZN | AMAZON COM INC COM | 231K | $48M | 3.8% | −25% |
| 5 | MSFT | MICROSOFT CORP COM | 95K | $35M | 2.8% | −38% |
| 6 | BRK/B | BERKSHIRE HATHAWAY INC DEL CL B NEW | 64K | $31M | 2.4% | −73% |
| 7 | GOOG | ALPHABET INC CAP STK CL C | 64K | $18M | 1.5% | −18% |
| 8 | JPM | JPMORGAN CHASE & CO COM | 56K | $16M | 1.3% | −19% |
| 9 | IVV | ISHARES CORE S&P 500 ETF | 25K | $16M | 1.3% | +1% |
| 10 | GLDM | SPDR GOLD MINISHARES TRUST OF BENEFICIAL INTEREST | 170K | $16M | 1.2% | −7% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE HARBOR SIGNAL
AC read
HARBOR INVESTMENT ADVISORY, LLC is a Other fund managing $1.2 billion in assets. The fund runs a massive portfolio of 1,180 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