Harbor Advisors LLC
CIK: 0001687156SEC EDGAR →
Portfolio Value
$666K
Holdings
193
As of
Q4 2025
New Positions
189
Closed Positions
0
Top 10 Holdings
| Rank | Stock | Shares | Value | % of Portfolio |
|---|---|---|---|---|
| 1 | ALPHABET INC | 155,600 | $48.7M | 7314.83% |
| 2 | APPLE INC | 148,400 | $40.3M | 6059.50% |
| 3 | AMAZON COM INC | 153,200 | $35.4M | 5311.07% |
| 4 | NVIDIA CORPORATION | 180,000 | $33.6M | 5042.07% |
| 5 | CANADIAN NAT RES LTD | 499,800 | $16.9M | 2541.01% |
| 6 | MICRON TECHNOLOGY INC | 48,500 | $13.8M | 2079.01% |
| 7 | MICROSOFT CORP | 26,000 | $12.6M | 1888.56% |
| 8 | INTERACTIVE BROKERS GROUP | 186,832 | $12.0M | 1804.60% |
| 9 | FTAI AVIATION LTD | 57,000 | $11.2M | 1685.20% |
| 10 | FERGUSON ENTERPRISES INC | 41,255 | $9.2M | 1379.40% |
Quarterly Changes
New Positions (13)
Sector Breakdown
| Sector | # Holdings | Value | % |
|---|---|---|---|
| Technology | 25 | $121.2M | 28.8% |
| Financial Services | 57 | $87.0M | 20.7% |
| Communication Services | 14 | $70.1M | 16.7% |
| Consumer Cyclical | 12 | $44.5M | 10.6% |
| Industrials | 23 | $37.5M | 8.9% |
| Energy | 12 | $27.6M | 6.6% |
| Unknown | 11 | $9.0M | 2.1% |
| Healthcare | 15 | $6.7M | 1.6% |
| Basic Materials | 9 | $6.6M | 1.6% |
| Consumer Defensive | 5 | $5.3M | 1.3% |
| Real Estate | 8 | $4.7M | 1.1% |
| Utilities | 2 | $178K | 0.0% |