Harbor Advisors LLC
- SEC CIK
- 0001687156
- Latest filing
- Jul 28, 2026
Holdings in Q2 2025
Holdings as of Jun 30, 2025, filed Aug 13, 2025. Long positions only; changes compare share counts with Q1 2025.
- Positions
- 190
- −3 vs. Q1 2025
- Portfolio value
- $611.0M
- +$35.1M (+6.1%) vs. Q1 2025
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| EQIXEquinix Inc | COM | 252,790 | $201.1M | 32.9% | +300+0.1% | Added | History |
| AMZNAmazon Com Inc | Stock | 154,700 | $33.9M | 5.6% | 00.0% | Unchanged | History |
| AAPLApple Inc. | Stock | 148,400 | $30.4M | 5.0% | 00.0% | Unchanged | History |
| NVDANVIDIA Corp | Stock | 180,000 | $28.4M | 4.7% | 00.0% | Unchanged | History |
| GOOGLAlphabet Inc. | Stock | 155,600 | $27.4M | 4.5% | 00.0% | Unchanged | History |
| CNQCanadian Natural Resources Ltd | COM | 499,800 | $15.7M | 2.6% | 00.0% | Unchanged | History |
| MAMastercard Inc | Stock | 26,000 | $14.6M | 2.4% | 00.0% | Unchanged | History |
| MSFTMicrosoft Corp | Stock | 26,000 | $12.9M | 2.1% | 00.0% | Unchanged | History |
| IBKRInteractive Brokers Group, Inc. | Stock | 186,832 | $10.4M | 1.7% | 00.0% | UnchangedConverted for a 4-for-1 split | History |
| METAMeta Platforms, Inc. | Stock | 12,800 | $9.45M | 1.5% | 00.0% | Unchanged | History |
| FERGFerguson Enterprises Inc. | COMMON STOCK NEW | 41,255 | $8.98M | 1.5% | 00.0% | Unchanged | History |
| SPGIS&P Global Inc. | Stock | 13,667 | $7.21M | 1.2% | 00.0% | Unchanged | History |
| JPMJPMorgan Chase & Co | Stock | 24,148 | $7.00M | 1.1% | 00.0% | Unchanged | History |
| NTBBank of N.T. Butterfield & Son Ltd | SHS NEW | 155,408 | $6.88M | 1.1% | 00.0% | Unchanged | History |
| PJTPJT Partners Inc. | COM CL A | 41,519 | $6.85M | 1.1% | 00.0% | Unchanged | History |
| FTAIFTAI Aviation Ltd. | SHS | 57,000 | $6.56M | 1.1% | 00.0% | Unchanged | History |
| CHTRCharter Communications, Inc. | CL A | 15,942 | $6.52M | 1.1% | 00.0% | Unchanged | History |
| MUMicron Technology Inc | Stock | 48,500 | $5.98M | 1.0% | 00.0% | Unchanged | History |
| TMUST-Mobile US, Inc. | Stock | 20,650 | $4.92M | 0.8% | 00.0% | Unchanged | History |
| HLIHoulihan Lokey, Inc. | CL A | 25,000 | $4.50M | 0.7% | 00.0% | Unchanged | History |
| DLRDigital Realty Trust, Inc. | COM | 25,552 | $4.45M | 0.7% | 00.0% | Unchanged | History |
| BLKBlackRock, Inc. | Stock | 3,924 | $4.12M | 0.7% | 00.0% | Unchanged | History |
| EVREvercore Inc. | CLASS A | 15,000 | $4.05M | 0.7% | 00.0% | Unchanged | History |
| MCOMoodys Corp | Stock | 8,000 | $4.01M | 0.7% | 00.0% | Unchanged | History |
| NUENucor Corp | COM | 27,992 | $3.63M | 0.6% | 00.0% | Unchanged | History |
| GOOGAlphabet Inc. | Stock | 20,000 | $3.55M | 0.6% | 00.0% | Unchanged | History |
| WMTWalmart Inc. | Stock | 33,000 | $3.23M | 0.5% | 00.0% | Unchanged | History |
| CRWDCrowdStrike Holdings, Inc. | Stock | 6,250 | $3.18M | 0.5% | 00.0% | Unchanged | History |
| EFXEquifax Inc | COM | 12,000 | $3.11M | 0.5% | 00.0% | Unchanged | History |
| EOGEOG Resources Inc | Stock | 25,900 | $3.10M | 0.5% | 00.0% | Unchanged | History |
| AJGArthur J. Gallagher & Co. | COM | 8,375 | $2.68M | 0.4% | 00.0% | Unchanged | History |
| BROBrown & Brown, Inc. | Stock | 24,000 | $2.66M | 0.4% | 00.0% | Unchanged | History |
| PANWPalo Alto Networks Inc | Stock | 12,500 | $2.56M | 0.4% | 00.0% | Unchanged | History |
| ARESAres Management Corp | CL A COM STK | 14,500 | $2.51M | 0.4% | +500+3.6% | Added | History |
| MLMMartin Marietta Materials Inc | COM | 4,500 | $2.47M | 0.4% | 00.0% | Unchanged | History |
| DHRDanaher Corp | Stock | 12,505 | $2.47M | 0.4% | 00.0% | Unchanged | History |
| ADBEAdobe Inc. | Stock | 6,000 | $2.32M | 0.4% | 00.0% | Unchanged | History |
| APOApollo Global Management, Inc. | COM | 15,948 | $2.26M | 0.4% | 00.0% | Unchanged | History |
| MCBMetropolitan Bank Holding Corp. | COM | 31,500 | $2.21M | 0.4% | 00.0% | Unchanged | History |
| FOXFox Corp | CL B COM | 41,266 | $2.13M | 0.3% | 00.0% | Unchanged | History |
| BXBlackstone Inc. | COM | 13,700 | $2.05M | 0.3% | 00.0% | Unchanged | History |
| HDHome Depot, Inc. | Stock | 5,500 | $2.02M | 0.3% | 00.0% | Unchanged | History |
| PNCPNC Financial Services Group, Inc. | Stock | 10,444 | $1.95M | 0.3% | 00.0% | Unchanged | History |
| HLTHilton Worldwide Holdings Inc. | COM | 7,133 | $1.90M | 0.3% | 00.0% | Unchanged | History |
| FNFFidelity National Financial, Inc. | COM SHS | 33,409 | $1.87M | 0.3% | 00.0% | Unchanged | History |
| LBRDKLiberty Broadband Corp | COM SER C | 18,674 | $1.84M | 0.3% | 00.0% | Unchanged | History |
| CSGPCostar Group, Inc. | COM | 22,560 | $1.81M | 0.3% | 00.0% | Unchanged | History |
| EGEverest Group, Ltd. | COM | 5,000 | $1.70M | 0.3% | 00.0% | Unchanged | History |
| FBKFB Financial Corp | COM | 37,387 | $1.69M | 0.3% | 00.0% | Unchanged | History |
| WFCWells Fargo & Company | Stock | 20,000 | $1.60M | 0.3% | 00.0% | Unchanged | History |
| AKAMAkamai Technologies Inc | COM | 20,000 | $1.60M | 0.3% | 00.0% | Unchanged | History |
| GEGeneral Electric Co | Stock | 6,000 | $1.54M | 0.3% | 00.0% | Unchanged | History |
| TTTrane Technologies plc | SHS | 3,500 | $1.53M | 0.3% | 00.0% | Unchanged | History |
| CTRACoterra Energy Inc. | Stock | 60,043 | $1.52M | 0.2% | 00.0% | Unchanged | History |
| NBISNebius Group N.V. | Stock | 27,500 | $1.52M | 0.2% | 00.0% | Unchanged | History |
| PLTRPalantir Technologies Inc. | Stock | 11,000 | $1.50M | 0.2% | 00.0% | Unchanged | History |
| CPCanadian Pacific Kansas City Ltd | COM | 18,746 | $1.49M | 0.2% | 00.0% | Unchanged | History |
| BPOPPopular, Inc. | COM NEW | 13,000 | $1.43M | 0.2% | 00.0% | Unchanged | History |
| VVisa Inc. | Stock | 4,000 | $1.42M | 0.2% | 00.0% | Unchanged | History |
| OSGOctave Specialty Group Inc | COM NEW | 196,382 | $1.39M | 0.2% | 00.0% | Unchanged | History |
| CUBICustomers Bancorp, Inc. | COM | 23,000 | $1.35M | 0.2% | −12,500−35.2% | Reduced | History |
| PNFPPinnacle Financial Partners, Inc. | COM | 12,000 | $1.32M | 0.2% | 00.0% | Unchanged | History |
| LIILennox International Inc | COM | 2,200 | $1.26M | 0.2% | 00.0% | Unchanged | History |
| TMOThermo Fisher Scientific Inc. | Stock | 3,000 | $1.22M | 0.2% | 00.0% | Unchanged | History |
| URIUnited Rentals, Inc. | COM | 1,500 | $1.13M | 0.2% | 00.0% | Unchanged | History |
| SNOWSnowflake Inc. | Stock | 5,000 | $1.12M | 0.2% | 00.0% | Unchanged | History |
| HESHess Corp | Stock | 8,000 | $1.11M | 0.2% | +2,000+33.3% | Added | History |
| ACGLArch Capital Group Ltd. | Stock | 11,500 | $1.05M | 0.2% | 00.0% | Unchanged | History |
| ITGartner Inc | COM | 2,500 | $1.01M | 0.2% | 00.0% | Unchanged | History |
| OZKBank OZK | COM | 21,455 | $1.01M | 0.2% | 00.0% | Unchanged | History |
| KDPKeurig Dr Pepper Inc. | COM | 30,000 | $991.8K | 0.2% | 00.0% | Unchanged | History |
| RTXRTX Corp | Stock | 6,766 | $988.0K | 0.2% | 00.0% | Unchanged | History |
| CSXCSX Corp | Stock | 30,000 | $978.9K | 0.2% | 00.0% | Unchanged | History |
| AVGOBroadcom Inc. | Stock | 3,500 | $964.8K | 0.2% | 00.0% | Unchanged | History |
| CARRCarrier Global Corp | Stock | 13,000 | $951.5K | 0.2% | 00.0% | Unchanged | History |
| ZTSZoetis Inc. | Stock | 5,976 | $932.0K | 0.2% | 00.0% | Unchanged | History |
| MSMorgan Stanley | Stock | 6,608 | $930.8K | 0.2% | 00.0% | Unchanged | History |
| MCMoelis & Co | CL A | 14,800 | $922.3K | 0.2% | 00.0% | Unchanged | History |
| AONAon plc | CL A | 2,500 | $891.9K | 0.1% | 00.0% | Unchanged | History |
| XOMExxonMobil Holdings Corp | COM | 8,057 | $868.5K | 0.1% | 00.0% | Unchanged | History |
| YUMCYum China Holdings, Inc. | COM | 19,000 | $849.5K | 0.1% | 00.0% | Unchanged | History |
| ESGREnstar Group LTD | SHS | 2,500 | $840.9K | 0.1% | 00.0% | Unchanged | History |
| CBRECbre Group, Inc. | CL A | 6,000 | $840.7K | 0.1% | 00.0% | Unchanged | History |
| COPConocoPhillips | Stock | 9,272 | $832.1K | 0.1% | 00.0% | Unchanged | History |
| LOWLowes Companies Inc | Stock | 3,700 | $820.9K | 0.1% | 00.0% | Unchanged | History |
| JEFJefferies Financial Group Inc. | COM | 15,000 | $820.4K | 0.1% | 00.0% | Unchanged | History |
| SAROStandardAero, Inc. | COM | 25,125 | $795.2K | 0.1% | 00.0% | Unchanged | History |
| MTNVail Resorts Inc | COM | 5,000 | $785.6K | 0.1% | 00.0% | Unchanged | History |
| PFEPfizer Inc | Stock | 31,962 | $774.8K | 0.1% | 00.0% | Unchanged | History |
| OWLBlue Owl Capital Inc. | COM CL A | 40,000 | $768.4K | 0.1% | 00.0% | Unchanged | History |
| NSCNorfolk Southern Corp | Stock | 3,000 | $767.9K | 0.1% | 00.0% | Unchanged | History |
| MCKMcKesson Corp | Stock | 1,000 | $732.8K | 0.1% | 00.0% | Unchanged | History |
| BRK.ABerkshire Hathaway Inc | CL A | 1 | $728.8K | 0.1% | 00.0% | Unchanged | History |
| FCNFti Consulting, Inc | COM | 4,500 | $726.8K | 0.1% | 00.0% | Unchanged | History |
| iShares Tr464287689 | RUSSELL 3000 ETF | 2,000 | $702.0K | 0.1% | 00.0% | Unchanged | – |
| WALWestern Alliance Bancorporation | COM | 9,000 | $701.8K | 0.1% | 00.0% | Unchanged | History |
| LLYEli Lilly & Co | Stock | 900 | $701.6K | 0.1% | 00.0% | Unchanged | History |
| UBERUber Technologies, Inc | Stock | 7,298 | $680.9K | 0.1% | 00.0% | Unchanged | History |
| NFLXNetflix Inc | Stock | 500 | $669.6K | 0.1% | 00.0% | Unchanged | History |
| GEVGE Vernova Inc. | Stock | 1,250 | $661.4K | 0.1% | 00.0% | Unchanged | History |
Sold out since Q1 2025 (11)
Positions held at the end of Q1 2025 that are gone from this filing.
| Security | Class | Shares in Q1 2025 | Value in Q1 2025 | % of portfolio in Q1 2025 | History |
|---|---|---|---|---|---|
| HONEHarborOne Bancorp, Inc. | COM NEW | 69,374 | $719.4K | 0.1% | History |
| FBMSFirst Bancshares Inc | COM | 15,671 | $529.8K | 0.1% | History |
| NTRNutrien Ltd. | COM | 10,208 | $507.0K | 0.1% | History |
| BCMLBayCom Corp | COM | 18,182 | $457.6K | 0.1% | History |
| CAGConagra Brands Inc. | Stock | 16,500 | $440.1K | 0.1% | History |
| FISFidelity National Information Services, Inc. | Stock | 4,750 | $354.7K | 0.1% | History |
| DISWalt Disney Co | Stock | 3,328 | $328.5K | 0.1% | History |
| FAFFirst American Financial Corp | Stock | 5,000 | $328.1K | 0.1% | History |
| CBUCommunity Financial System, Inc. | COM | 4,058 | $230.7K | <0.1% | History |
| WTWWillis Towers Watson PLC | SHS | 605 | $204.5K | <0.1% | History |
| ESSAESSA Bancorp, Inc. | COM | 10,000 | $188.5K | <0.1% | History |