Harbor Advisors
Latest statistics and disclosures from Harbor Advisors's latest quarterly 13F-HR filing:
- Top 5 stock holdings are EQIX, GOOGL, AAPL, AMZN, NVDA, and represent 54.52% of Harbor Advisors's stock portfolio.
- Added to shares of these 10 stocks: GDS, PNFP, MU, LLY, WLFC, VSNT, MDGL, CIFR, BABA, DELL.
- Started 9 new stock positions in KURA, VSNT, Janus Living, MDGL, PNFP, HSY, DOW, DELL, WLFC.
- Reduced shares in these 10 stocks: EQIX (-$13M), GOOGL, CHTR, NTB, PANW, VG, LNTH, KKR, OXY, GLIBK.
- Sold out of its positions in GLIBK, HHH, KKR, LNTH, OXY.
- Harbor Advisors was a net seller of stock by $-14M.
- Harbor Advisors has $692M in assets under management (AUM), dropping by 3.96%.
- Central Index Key (CIK): 0001687156
Tip: Access up to 7 years of quarterly data
Positions held by Harbor Advisors consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Portfolio Holdings for Harbor Advisors
Harbor Advisors holds 197 positions in its portfolio as reported in the March 2026 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Equinix (EQIX) | 33.9 | $235M | -5% | 239k | 980.24 |
|
| Alphabet Cap Stk Cl A (GOOGL) | 6.0 | $42M | -6% | 146k | 287.56 |
|
| Apple (AAPL) | 5.4 | $38M | 148k | 253.79 |
|
|
| Amazon (AMZN) | 4.6 | $32M | 153k | 208.27 |
|
|
| NVIDIA Corporation (NVDA) | 4.5 | $31M | 180k | 174.40 |
|
|
| Canadian Natural Resources (CNQ) | 3.5 | $24M | 500k | 48.73 |
|
|
| Micron Technology (MU) | 2.5 | $17M | +5% | 51k | 337.84 |
|
| Ftai Aviation SHS (FTAI) | 2.0 | $14M | 57k | 245.00 |
|
|
| Mastercard Incorporated Cl A (MA) | 1.9 | $13M | 26k | 499.66 |
|
|
| Interactive Brokers Group In Com Cl A (IBKR) | 1.8 | $13M | 187k | 67.07 |
|
|
| Microsoft Corporation (MSFT) | 1.4 | $9.8M | 27k | 370.17 |
|
|
| Ferguson Enterprises Common Stock New (FERG) | 1.4 | $9.6M | 41k | 233.26 |
|
|
| Meta Platforms Cl A (META) | 1.1 | $7.9M | 14k | 572.13 |
|
|
| Bank Of N T Butterfield & So Shs New (NTB) | 1.1 | $7.6M | -6% | 145k | 52.48 |
|
| JPMorgan Chase & Co. (JPM) | 1.0 | $7.1M | 24k | 294.16 |
|
|
| S&p Global (SPGI) | 0.8 | $5.8M | 14k | 425.34 |
|
|
| Pjt Partners Com Cl A (PJT) | 0.8 | $5.8M | 42k | 139.72 |
|
|
| Alphabet Cap Stk Cl C (GOOG) | 0.8 | $5.7M | 20k | 286.86 |
|
|
| Nucor Corporation (NUE) | 0.7 | $4.7M | 28k | 169.10 |
|
|
| Digital Realty Trust (DLR) | 0.7 | $4.6M | 26k | 180.21 |
|
|
| Evercore Class A (EVR) | 0.6 | $4.5M | 15k | 298.51 |
|
|
| Metropcs Communications (TMUS) | 0.6 | $4.3M | 21k | 210.03 |
|
|
| Wal-Mart Stores (WMT) | 0.6 | $4.1M | 33k | 124.28 |
|
|
| Blackrock (BLK) | 0.5 | $3.8M | 3.9k | 961.71 |
|
|
| EOG Resources (EOG) | 0.5 | $3.7M | 26k | 144.57 |
|
|
| Houlihan Lokey Cl A (HLI) | 0.5 | $3.6M | 25k | 143.62 |
|
|
| Moody's Corporation (MCO) | 0.5 | $3.5M | 8.0k | 436.25 |
|
|
| Nebius Group Shs Class A (NBIS) | 0.4 | $2.9M | 28k | 103.76 |
|
|
| Martin Marietta Materials (MLM) | 0.4 | $2.6M | 4.5k | 588.68 |
|
|
| Metropolitan Bank Holding Corp (MCB) | 0.4 | $2.6M | 32k | 83.29 |
|
|
| Chevron Corporation (CVX) | 0.4 | $2.6M | 13k | 206.90 |
|
|
| Crowdstrike Hldgs Cl A (CRWD) | 0.4 | $2.4M | 6.3k | 390.41 |
|
|
| Danaher Corporation (DHR) | 0.3 | $2.4M | 13k | 189.60 |
|
|
| Akamai Technologies (AKAM) | 0.3 | $2.3M | 20k | 114.85 |
|
|
| Fox Corp Cl B Com (FOX) | 0.3 | $2.2M | 41k | 53.10 |
|
|
| PNC Financial Services (PNC) | 0.3 | $2.2M | 10k | 208.09 |
|
|
| Hilton Worldwide Holdings (HLT) | 0.3 | $2.2M | 7.1k | 304.08 |
|
|
| Equifax (EFX) | 0.3 | $2.2M | 12k | 180.07 |
|
|
| Fb Finl (FBK) | 0.3 | $2.1M | 41k | 51.94 |
|
|
| Cabot Oil & Gas Corporation (CTRA) | 0.3 | $2.1M | 60k | 35.14 |
|
|
| Ge Aerospace Com New (GE) | 0.3 | $2.0M | 7.0k | 283.77 |
|
|
| GDS HLDGS Sponsored Ads (GDS) | 0.3 | $1.9M | +137% | 48k | 40.29 |
|
| Charter Communications Cl A (CHTR) | 0.3 | $1.9M | -45% | 8.7k | 215.88 |
|
| Arthur J. Gallagher & Co. (AJG) | 0.3 | $1.8M | 8.4k | 216.58 |
|
|
| Home Depot (HD) | 0.3 | $1.8M | 5.5k | 328.89 |
|
|
| Apollo Global Mgmt (APO) | 0.3 | $1.8M | 16k | 111.43 |
|
|
| Popular Com New (BPOP) | 0.3 | $1.7M | 13k | 134.17 |
|
|
| Everest Re Group (EG) | 0.2 | $1.6M | 5.0k | 326.85 |
|
|
| Palantir Technologies Cl A (PLTR) | 0.2 | $1.6M | 11k | 146.28 |
|
|
| Palo Alto Networks (PANW) | 0.2 | $1.6M | -20% | 10k | 160.32 |
|
| Customers Ban (CUBI) | 0.2 | $1.6M | 23k | 69.41 |
|
|
| Wells Fargo & Company (WFC) | 0.2 | $1.6M | 20k | 79.61 |
|
|
| Ares Management Corporation Cl A Com Stk (ARES) | 0.2 | $1.6M | 15k | 109.10 |
|
|
| Blackstone Group Inc Com Cl A (BX) | 0.2 | $1.6M | 14k | 114.99 |
|
|
| Brown & Brown (BRO) | 0.2 | $1.6M | 24k | 65.21 |
|
|
| Fidelity Natl Finl Com Shs (FNF) | 0.2 | $1.5M | 33k | 46.38 |
|
|
| Thermo Fisher Scientific (TMO) | 0.2 | $1.5M | 3.0k | 491.53 |
|
|
| Canadian Pacific Kansas City (CP) | 0.2 | $1.5M | 19k | 78.66 |
|
|
| Trane Technologies SHS (TT) | 0.2 | $1.5M | 3.5k | 416.74 |
|
|
| Adobe Systems Incorporated (ADBE) | 0.2 | $1.5M | 6.0k | 243.08 |
|
|
| Exxon Mobil Corporation (XOM) | 0.2 | $1.4M | 8.1k | 169.66 |
|
|
| Raytheon Technologies Corp (RTX) | 0.2 | $1.3M | 6.8k | 192.90 |
|
|
| Vertiv Holdings Com Cl A (VRT) | 0.2 | $1.3M | 5.0k | 250.58 |
|
|
| CSX Corporation (CSX) | 0.2 | $1.2M | 30k | 41.05 |
|
|
| ConocoPhillips (COP) | 0.2 | $1.2M | 9.3k | 132.00 |
|
|
| Visa Com Cl A (V) | 0.2 | $1.2M | 4.0k | 302.24 |
|
|
| Eli Lilly & Co. (LLY) | 0.2 | $1.2M | +44% | 1.3k | 919.77 |
|
| Echostar Corp Cl A (SATS) | 0.2 | $1.2M | 10k | 117.07 |
|
|
| Alibaba Group Hldg Sponsored Ads (BABA) | 0.2 | $1.1M | +28% | 9.0k | 125.46 |
|
| Arch Cap Group Ord (ACGL) | 0.2 | $1.1M | 12k | 95.99 |
|
|
| United Rentals (URI) | 0.2 | $1.1M | 1.5k | 728.56 |
|
|
| Ge Vernova (GEV) | 0.2 | $1.1M | 1.3k | 872.90 |
|
|
| Morgan Stanley Com New (MS) | 0.2 | $1.1M | 6.6k | 164.57 |
|
|
| Broadcom (AVGO) | 0.2 | $1.1M | 3.5k | 309.51 |
|
|
| CoStar (CSGP) | 0.2 | $1.1M | 27k | 40.34 |
|
|
| Western Alliance Bancorporation (WAL) | 0.2 | $1.1M | +7% | 15k | 70.85 |
|
| Pinnacle Finl Partners (PNFP) | 0.1 | $1.0M | NEW | 12k | 86.14 |
|
| Lennox International (LII) | 0.1 | $1.0M | 2.2k | 464.13 |
|
|
| Bank Ozk (OZK) | 0.1 | $985k | 22k | 45.89 |
|
|
| First Ctzns Bancshares Inc D Cl A (FCNCA) | 0.1 | $965k | 512.00 | 1884.66 |
|
|
| Liberty Broadband Corp Com Ser C (LBRDK) | 0.1 | $939k | 19k | 50.30 |
|
|
| Yum China Holdings (YUMC) | 0.1 | $927k | 19k | 48.78 |
|
|
| Asml Hldg Nv N Y Registry Shs (ASML) | 0.1 | $925k | 700.00 | 1320.83 |
|
|
| Octave Specialty Group Com New (OSG) | 0.1 | $913k | 196k | 4.65 |
|
|
| Pfizer (PFE) | 0.1 | $898k | 32k | 28.08 |
|
|
| Lowe's Companies (LOW) | 0.1 | $874k | 3.7k | 236.28 |
|
|
| Diamondback Energy (FANG) | 0.1 | $870k | 4.4k | 197.79 |
|
|
| McKesson Corporation (MCK) | 0.1 | $865k | 1.0k | 865.36 |
|
|
| Norfolk Southern (NSC) | 0.1 | $861k | 3.0k | 287.00 |
|
|
| Moelis & Co Cl A (MC) | 0.1 | $844k | 15k | 57.00 |
|
|
| Snowflake Com Shs (SNOW) | 0.1 | $830k | +10% | 5.5k | 150.82 |
|
| Advanced Micro Devices (AMD) | 0.1 | $814k | 4.0k | 203.43 |
|
|
| Cbre Group Cl A (CBRE) | 0.1 | $813k | 6.0k | 135.46 |
|
|
| Aon Shs Cl A (AON) | 0.1 | $807k | 2.5k | 322.78 |
|
|
| FTI Consulting (FCN) | 0.1 | $796k | 4.5k | 176.77 |
|
|
| Keurig Dr Pepper (KDP) | 0.1 | $790k | 30k | 26.33 |
|
|
| Ishares Tr Russell 3000 Etf (IWV) | 0.1 | $741k | 2.0k | 370.68 |
|
|
| Carrier Global Corporation (CARR) | 0.1 | $732k | 13k | 56.31 |
|
|
| Williams Companies (WMB) | 0.1 | $728k | 10k | 72.78 |
|
|
| Berkshire Hathaway Inc Del Cl A (BRK.A) | 0.1 | $718k | 1.00 | 718140.00 |
|
|
| Zoetis Cl A (ZTS) | 0.1 | $706k | 6.0k | 118.21 |
|
|
| Affiliated Managers (AMG) | 0.1 | $692k | 2.5k | 276.70 |
|
|
| American Intl Group Com New (AIG) | 0.1 | $677k | +28% | 9.0k | 75.25 |
|
| Atlantic Union B (AUB) | 0.1 | $666k | 19k | 35.74 |
|
|
| Standardaero (SARO) | 0.1 | $649k | 25k | 25.83 |
|
|
| Phillips 66 (PSX) | 0.1 | $645k | 3.5k | 182.18 |
|
|
| Vail Resorts (MTN) | 0.1 | $642k | 5.0k | 128.32 |
|
|
| Sl Green Realty Corp (SLG) | 0.1 | $628k | 17k | 36.94 |
|
|
| Jefferies Finl Group (JEF) | 0.1 | $619k | 15k | 41.27 |
|
|
| American Express Company (AXP) | 0.1 | $605k | 2.0k | 302.48 |
|
|
| TFS Financial Corporation (TFSL) | 0.1 | $594k | 42k | 14.05 |
|
|
| American Integrity Insurance Gro Ord (AII) | 0.1 | $592k | -6% | 31k | 19.28 |
|
| Hyatt Hotels Corp Com Cl A (H) | 0.1 | $575k | 4.0k | 143.79 |
|
|
| Ferrovial Se Ord Shs (FER) | 0.1 | $575k | 9.0k | 64.03 |
|
|
| Agnico (AEM) | 0.1 | $568k | 2.8k | 202.98 |
|
|
| Citigroup Com New (C) | 0.1 | $567k | 5.0k | 113.41 |
|
|
| Renasant (RNST) | 0.1 | $566k | 16k | 36.13 |
|
|
| Msci (MSCI) | 0.1 | $539k | 1.0k | 539.01 |
|
|
| Hanmi Finl Corp Com New (HAFC) | 0.1 | $527k | +33% | 20k | 26.36 |
|
| Uber Technologies (UBER) | 0.1 | $525k | 7.3k | 71.93 |
|
|
| Devon Energy Corporation (DVN) | 0.1 | $520k | 10k | 50.32 |
|
|
| Oracle Corporation (ORCL) | 0.1 | $500k | +41% | 3.4k | 147.11 |
|
| First Horizon National Corporation (FHN) | 0.1 | $495k | 22k | 22.76 |
|
|
| Franco-Nevada Corporation (FNV) | 0.1 | $494k | 2.0k | 247.05 |
|
|
| Netflix (NFLX) | 0.1 | $481k | 5.0k | 96.15 |
|
|
| Pcb Bancorp (PCB) | 0.1 | $450k | 20k | 22.49 |
|
|
| Kinsale Cap Group (KNSL) | 0.1 | $444k | 1.3k | 341.66 |
|
|
| UnitedHealth (UNH) | 0.1 | $433k | 1.6k | 270.59 |
|
|
| Goldman Sachs (GS) | 0.1 | $423k | 500.00 | 845.99 |
|
|
| Jd.com Spon Ads Cl A (JD) | 0.1 | $414k | 14k | 29.57 |
|
|
| Voya Financial (VOYA) | 0.1 | $410k | 6.0k | 68.32 |
|
|
| Seacoast Bkg Corp Fla Com New (SBCF) | 0.1 | $402k | 13k | 30.29 |
|
|
| Gartner (IT) | 0.1 | $396k | 2.5k | 158.34 |
|
|
| Centene Corporation (CNC) | 0.1 | $393k | 12k | 32.74 |
|
|
| Huntsman Corporation (HUN) | 0.1 | $388k | 29k | 13.31 |
|
|
| Cipher Mining (CIFR) | 0.1 | $386k | +200% | 30k | 12.87 |
|
| FedEx Corporation (FDX) | 0.1 | $382k | 1.1k | 356.18 |
|
|
| Verisign (VRSN) | 0.1 | $373k | 1.5k | 248.36 |
|
|
| Veralto Corp Com Shs (VLTO) | 0.1 | $368k | 4.2k | 88.42 |
|
|
| Blue Owl Capital Com Cl A (OWL) | 0.1 | $365k | 40k | 9.13 |
|
|
| F&g Annuities & Life Common Stock (FG) | 0.1 | $361k | 14k | 25.32 |
|
|
| Capital Bancorp (CBNK) | 0.0 | $343k | 12k | 29.74 |
|
|
| Viking Therapeutics (VKTX) | 0.0 | $342k | 11k | 32.54 |
|
|
| Willis Lease Finance Corporation (WLFC) | 0.0 | $341k | NEW | 2.0k | 170.26 |
|
| Taiwan Semiconductor Manufac Sponsored Ads (TSM) | 0.0 | $338k | 1.0k | 337.95 |
|
|
| ResMed (RMD) | 0.0 | $337k | 1.5k | 224.48 |
|
|
| Marriott Intl Cl A (MAR) | 0.0 | $327k | 1.0k | 327.07 |
|
|
| Venture Global Com Cl A (VG) | 0.0 | $315k | -50% | 20k | 15.76 |
|
| Phoenix Ed Partners (PXED) | 0.0 | $315k | 10k | 31.46 |
|
|
| Coreweave Com Cl A (CRWV) | 0.0 | $310k | 4.0k | 77.47 |
|
|
| Delta Air Lines Com New (DAL) | 0.0 | $306k | 4.6k | 66.48 |
|
|
| Live Nation Entertainment (LYV) | 0.0 | $305k | 2.0k | 152.51 |
|
|
| Jones Lang LaSalle Incorporated (JLL) | 0.0 | $304k | 1.0k | 304.32 |
|
|
| Hometrust Bancshares (HTB) | 0.0 | $298k | 7.0k | 42.65 |
|
|
| Olin Corp Com Par $1 (OLN) | 0.0 | $297k | 10k | 29.73 |
|
|
| Cme (CME) | 0.0 | $295k | 1.0k | 295.35 |
|
|
| Nxp Semiconductors N V (NXPI) | 0.0 | $295k | 1.5k | 196.86 |
|
|
| Freeport Mcmoran CL B (FCX) | 0.0 | $294k | 5.0k | 58.78 |
|
|
| Kenvue (KVUE) | 0.0 | $292k | 17k | 17.24 |
|
|
| Liberty Global Com Cl C (LBTYK) | 0.0 | $285k | 24k | 11.73 |
|
|
| salesforce (CRM) | 0.0 | $280k | 1.5k | 186.67 |
|
|
| Gilead Sciences (GILD) | 0.0 | $279k | 2.0k | 139.37 |
|
|
| Fox Corp Cl A Com (FOXA) | 0.0 | $278k | 4.8k | 58.40 |
|
|
| Versant Media Group Com Cl A (VSNT) | 0.0 | $278k | NEW | 7.5k | 37.02 |
|
| Ftai Infrastructure Common Stock (FIP) | 0.0 | $272k | 55k | 4.94 |
|
|
| Bloom Energy Corp Com Cl A (BE) | 0.0 | $271k | -33% | 2.0k | 135.49 |
|
| Ingles Mkts Cl A (IMKTA) | 0.0 | $270k | 3.0k | 89.89 |
|
|
| Ishares Msci Brazil Etf (EWZ) | 0.0 | $269k | 7.0k | 38.39 |
|
|
| Madrigal Pharmaceuticals (MDGL) | 0.0 | $262k | NEW | 500.00 | 523.47 |
|
| Old National Ban (ONB) | 0.0 | $255k | 12k | 22.10 |
|
|
| Godaddy Cl A (GDDY) | 0.0 | $248k | 3.0k | 82.67 |
|
|
| Dell Technologies CL C (DELL) | 0.0 | $246k | NEW | 1.5k | 164.13 |
|
| Hca Holdings (HCA) | 0.0 | $237k | 500.00 | 473.24 |
|
|
| Janus Living Cl A-1 | 0.0 | $236k | NEW | 10k | 23.57 |
|
| Alerus Finl (ALRS) | 0.0 | $234k | 9.9k | 23.71 |
|
|
| TransDigm Group Incorporated (TDG) | 0.0 | $232k | 200.00 | 1158.96 |
|
|
| Intuitive Surgical Com New (ISRG) | 0.0 | $231k | 500.00 | 460.99 |
|
|
| Kinross Gold Corp (KGC) | 0.0 | $226k | 7.4k | 30.52 |
|
|
| Hoyne Bancorp (HYNE) | 0.0 | $217k | 15k | 14.47 |
|
|
| Highwoods Properties (HIW) | 0.0 | $214k | 10k | 21.41 |
|
|
| Smurfit Westrock SHS (SW) | 0.0 | $212k | 5.3k | 39.85 |
|
|
| Nb Bancorp (NBBK) | 0.0 | $211k | 10k | 21.07 |
|
|
| Dow (DOW) | 0.0 | $208k | NEW | 5.0k | 41.65 |
|
| Hershey Company (HSY) | 0.0 | $208k | NEW | 1.0k | 207.89 |
|
| Barrick Mng Corp Com Shs (B) | 0.0 | $204k | 5.0k | 40.79 |
|
|
| Kura Oncology (KURA) | 0.0 | $163k | NEW | 20k | 8.13 |
|
| Target Hospitality Corp (TH) | 0.0 | $139k | 15k | 9.28 |
|
|
| Hertz Global Hldgs Com New (HTZ) | 0.0 | $122k | 27k | 4.61 |
|
|
| Liberty Global Com Cl A (LBTYA) | 0.0 | $121k | 10k | 12.09 |
|
|
| Americold Rlty Tr (COLD) | 0.0 | $115k | 10k | 11.46 |
|
|
| Nuscale Pwr Corp Cl A Com (SMR) | 0.0 | $108k | -20% | 10k | 10.84 |
|
| Melco Resorts And Entmnt Adr (MLCO) | 0.0 | $99k | 18k | 5.68 |
|
|
| Bgc Group Cl A (BGC) | 0.0 | $98k | 10k | 9.78 |
|
|
| Blue Ridge Bank (BRBS) | 0.0 | $89k | 21k | 4.20 |
|
|
| Grupo Televisa S A B Spon Adr Rep Ord (TV) | 0.0 | $72k | 25k | 2.91 |
|
|
| Annexon (ANNX) | 0.0 | $55k | 10k | 5.54 |
|
|
| Bausch Health Companies (BHC) | 0.0 | $54k | 10k | 5.40 |
|
Past Filings by Harbor Advisors
SEC 13F filings are viewable for Harbor Advisors going back to 2016
- Harbor Advisors 2026 Q1 filed May 7, 2026
- Harbor Advisors 2025 Q4 filed Jan. 30, 2026
- Harbor Advisors 2025 Q3 filed Nov. 12, 2025
- Harbor Advisors 2025 Q2 filed Aug. 13, 2025
- Harbor Advisors 2025 Q1 filed May 15, 2025
- Harbor Advisors 2024 Q4 filed Feb. 11, 2025
- Harbor Advisors 2024 Q3 filed Nov. 14, 2024
- Harbor Advisors 2024 Q2 filed July 30, 2024
- Harbor Advisors 2024 Q1 filed May 1, 2024
- Harbor Advisors 2023 Q4 filed Feb. 1, 2024
- Harbor Advisors 2023 Q3 filed Nov. 7, 2023
- Harbor Advisors 2023 Q2 restated filed Aug. 15, 2023
- Harbor Advisors 2023 Q2 filed Aug. 1, 2023
- Harbor Advisors 2023 Q1 filed May 11, 2023
- Harbor Advisors 2022 Q4 filed Feb. 13, 2023
- Harbor Advisors 2022 Q3 filed Nov. 7, 2022