§ 13F · FUND PROFILE
Harbor Advisors LLC.
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $648M (13F)Positions · 190Turnover · — · Q1Filed · May 7, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$3M 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 MAY 7, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | EQIX | EQUINIX INC | 239K | $235M | 33.9% | −5% |
| 2 | GOOGL | ALPHABET INC | 146K | $42M | 6.0% | −6% |
| 3 | AAPL | APPLE INC | 148K | $38M | 5.4% | ±0% |
| 4 | AMZN | AMAZON COM INC | 153K | $32M | 4.6% | ±0% |
| 5 | NVDA | NVIDIA CORPORATION | 180K | $31M | 4.5% | ±0% |
| 6 | CNQ | CANADIAN NAT RES LTD MED TER | 500K | $24M | 3.5% | ±0% |
| 7 | MU | MICRON TECHNOLOGY INC | 51K | $17M | 2.5% | +5% |
| 8 | FTAI | FTAI AVIATION LTD | 57K | $14M | 2.0% | ±0% |
| 9 | MA | MASTERCARD INCORPORATED | 26K | $13M | 1.9% | ±0% |
| 10 | IBKR | INTERACTIVE BROKERS GROUP IN | 187K | $13M | 1.8% | ±0% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE HARBOR SIGNAL
AC read
Harbor Advisors LLC is a Other fund managing $648 million in assets. The fund runs a portfolio of 190 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