Harbor Capital Advisors, Inc.
In its 13F for Q4 2025 (holdings as of December 31, 2025, filed January 20, 2026), Harbor Capital Advisors, Inc. reported 1,323 stock positions worth $1.3 billion. Its top holding was iShares Core MSCI Emerging (IEMG) at 3.1% of the portfolio, followed by Alphabet Class A (GOOGL, 2.6%) and Ste STR SPDR PT S&P 500 ETF (SPYM, 2.1%). Compared with Q3 2025, it opened 52 new positions, sold out of 70, added to 389 and reduced 868. The biggest buy was a new position in iShares Core MSCI Emerging (IEMG) and the biggest sale iShares Core S&P 500 ETF (IVV, shares −97%).
- Most Recent 13F
- Q2 2026
- Location
- CHICAGO, IL
- CIK
- 0001039128
- Portfolio Value
- $1.3B (Q4 2025)
- SEC Filing
- 0001039128-26-000001 ↗ filed Jan 20, 2026
Holdings Value
Holdings 1,323 stocks · $1.3B
| IEMG iShares Core MSCI Emerging | 3.14% | 601,507 | $40.4M | New |
| GOOGL Alphabet Inc. Class A | 2.65% | 108,863 | $34.1M | Reduce -0.3% |
| SPYM Ste STR SPDR PT S&P 500 ETF | 2.12% | 339,807 | $27.3M | Add +471854.2% |
| NVDA Nvidia Corp. | 2.11% | 145,693 | $27.2M | Reduce -0.1% |
| MSFT Microsoft Corp. | 1.85% | 49,260 | $23.8M | Reduce -0.1% |
| AAPL Apple Inc. | 1.74% | 82,288 | $22.4M | Reduce -0.1% |
| IEFA iShares Core MSCI Eafe ETF | 1.67% | 239,774 | $21.4M | New |
| JPM JPMorgan Chase & Co. | 1.43% | 57,082 | $18.4M | Reduce -0.1% |
| META Meta Platforms Inc. Class A | 1.40% | 27,219 | $18.0M | Reduce -0.1% |
| XLC SS Comm Select Sector SPDR | 1.28% | 140,503 | $16.5M | Reduce -4.8% |
| LLY Eli Lilly & Co. | 1.03% | 12,352 | $13.3M | Reduce -0.1% |
| HD Home Depot Inc. | 1.03% | 38,559 | $13.3M | Reduce -0.1% |
| QQQM Invesco Nasdaq 100 ETF | 0.96% | 49,050 | $12.4M | New |
| XLK SS Technology Select Sector | 0.80% | 71,887 | $10.3M | New |
| FLJP Franklin Ftse Japan ETF | 0.79% | 293,546 | $10.1M | New |
| V Visa Inc. Class A | 0.67% | 24,592 | $8.6M | Reduce -0.1% |
| SMMD iShares Russell 2500 ETF | 0.65% | 111,580 | $8.4M | Add +9.4% |
| DIS The Walt Disney Co. filed as DISNEY WALT CO | 0.64% | 72,830 | $8.3M | Reduce -0.2% |
| XLF SS Financial Select Sector | 0.64% | 149,431 | $8.2M | Reduce -24.9% |
| SNEX Stonex Group Inc. | 0.63% | 85,740 | $8.2M | Reduce -8.7% |
| RDNT Radnet Inc. | 0.63% | 113,760 | $8.1M | Reduce -8.6% |
| LAUR Laureate Education Inc. | 0.63% | 239,315 | $8.1M | Reduce -6.2% |
| ACA Arcosa Inc. | 0.62% | 75,121 | $8.0M | Add +0.5% |
| NFLX Netflix Inc. | 0.61% | 83,553 | $7.8M | Reduce -0.1% |
| BAC Bank of America Corp. filed as BANK AMERICA CORP | 0.60% | 139,793 | $7.7M | Reduce -0.2% |
| AMD Advanced Micro Devices | 0.60% | 35,785 | $7.7M | Reduce -0.1% |
| JNJ Johnson & Johnson | 0.58% | 36,329 | $7.5M | Reduce -0.4% |
| FTAI Ftai Aviation Ltd. | 0.56% | 36,644 | $7.2M | Reduce -7.1% |
| MA Mastercard Inc. Class A | 0.54% | 12,266 | $7.0M | Reduce -0.1% |
| BKNG Booking Holdings Inc. | 0.50% | 1,213 | $6.5M | Reduce -0.2% |
| SIMO Silicon Motion Technol-ADR | 0.49% | 68,556 | $6.4M | Add +1.9% |
| PG The Procter & Gamble Co. | 0.47% | 42,317 | $6.1M | Reduce -0.1% |
| CVX Chevron Corp. | 0.45% | 38,270 | $5.8M | Reduce -0.1% |
| ABBV Abbvie Inc. | 0.45% | 25,437 | $5.8M | Reduce -0.1% |
| ECVT Ecovyst Inc. | 0.44% | 584,647 | $5.7M | Add +22.1% |
| CRM Salesforce Inc. | 0.43% | 20,975 | $5.6M | Reduce -0.1% |
| GE General Electric filed as GE AEROSPACE | 0.39% | 16,142 | $5.0M | Reduce -0.1% |
| MSGS Madison Square Garden Sports | 0.38% | 19,162 | $5.0M | Add +46.0% |
| XLV SS Health Care Select Sector | 0.38% | 31,892 | $4.9M | Add +7735.9% |
| MRK Merck & Co. Inc. | 0.38% | 46,625 | $4.9M | Reduce -0.3% |
| ASND Ascendis Pharma A/S | 0.38% | 22,734 | $4.8M | Reduce -1.2% |
| SPNT Siriuspoint Ltd. | 0.38% | 221,447 | $4.8M | Add +35.3% |
| MOD Modine Manufacturing Co. | 0.37% | 35,235 | $4.7M | Reduce -37.1% |
| HLMN Hillman Solutions Corp. | 0.36% | 542,436 | $4.7M | Reduce -4.3% |
| WK Workiva Inc. | 0.36% | 53,760 | $4.6M | Add +36.0% |
| UHAL.B U-Haul Holding Co.-Non Voting | 0.36% | 98,139 | $4.6M | Add +10.6% |
| MS Morgan Stanley | 0.35% | 25,516 | $4.5M | Reduce -0.1% |
| KO The Coca-Cola Co. | 0.34% | 63,522 | $4.4M | Reduce -0.1% |
| CAT Caterpillar Inc. | 0.34% | 7,747 | $4.4M | Reduce -0.1% |
| AXP American Express Co. | 0.34% | 11,893 | $4.4M | Reduce -0.2% |
| RYTM Rhythm Pharmaceuticals Inc. | 0.34% | 40,896 | $4.4M | Add +9.9% |
| GSL Global Ship Lease Inc. Class A | 0.33% | 122,702 | $4.3M | Reduce -15.5% |
| PSMT Pricesmart Inc. | 0.33% | 34,661 | $4.3M | Reduce -6.6% |
| NXT Nextpower Inc. | 0.32% | 47,906 | $4.2M | Reduce -31.0% |
| IGV iShares Expanded Tech-Softwa | 0.32% | 38,582 | $4.1M | New |
| FFIV F5 Inc. | 0.31% | 15,854 | $4.0M | Reduce -7.3% |
| FHB First Hawaiian Inc. | 0.31% | 158,505 | $4.0M | Add +7.2% |
| LION Lionsgate Studios Corp. | 0.31% | 438,485 | $4.0M | Add +10.1% |
| INTU Intuit Inc. | 0.31% | 6,015 | $4.0M | Reduce -0.1% |
| GENI Genius Sports Ltd. | 0.31% | 360,620 | $4.0M | Add +79.8% |
| LZ Legalzoomcom Inc. | 0.30% | 389,741 | $3.9M | Add +14.7% |
| ATEN A10 Networks Inc. | 0.30% | 217,512 | $3.8M | Reduce -8.7% |
| YETI Yeti Holdings Inc. filed as YETI HLDGS INC | 0.30% | 86,915 | $3.8M | Add +0.4% |
| PM Philip Morris International | 0.30% | 23,912 | $3.8M | Reduce -0.1% |
| FIBK First Interstate Bancsys-A | 0.30% | 110,307 | $3.8M | Reduce -8.6% |
| VRRM Verra Mobility Corp. | 0.29% | 167,062 | $3.7M | Reduce -8.7% |
| ENVA Enova International Inc. | 0.29% | 23,774 | $3.7M | Add +43.4% |
| CVCO Cavco Industries Inc. | 0.29% | 6,263 | $3.7M | Reduce -8.6% |
| PSCE Invesco S&P Smallcap Energy | 0.28% | 85,119 | $3.7M | Reduce -22.8% |
| FTDR Frontdoor Inc. | 0.28% | 62,530 | $3.6M | Add +20.7% |
| FCNCA First Citizens Bcshs Class A | 0.28% | 1,673 | $3.6M | Add +1.9% |
| ACLS Axcelis Technologies Inc. | 0.28% | 44,687 | $3.6M | Reduce -0.8% |
| GRBK Green Brick Partners Inc. | 0.28% | 57,284 | $3.6M | Reduce -8.6% |
| PRCH Porch Group Inc. | 0.28% | 388,299 | $3.5M | Add +68.9% |
| LOPE Grand Canyon Education Inc. | 0.27% | 21,257 | $3.5M | Add +84.0% |
| NOW ServiceNow Inc. | 0.27% | 22,967 | $3.5M | Reduce -0.3% |
| SNV Synovus Financial Corp. | 0.27% | 70,068 | $3.5M | Add +129.1% |
| MGNI Magnite Inc. | 0.27% | 214,251 | $3.5M | Add +24.4% |
| APPS Digital Turbine Inc. | 0.27% | 692,459 | $3.5M | Reduce -14.3% |
| TXN Texas Instruments Inc. | 0.27% | 19,792 | $3.4M | Reduce -0.1% |
| INDI Indie Semiconductor Inc. Class A | 0.26% | 961,988 | $3.4M | Add +3.0% |
| CRS Carpenter Technology | 0.26% | 10,674 | $3.4M | Reduce -37.6% |
| CALY Callaway Golf Company filed as TOPGOLF CALLAWAY BRANDS CORP | 0.26% | 285,346 | $3.3M | Add +10.1% |
| UTI Universal Technical Institut | 0.26% | 127,115 | $3.3M | Add +17.8% |
| MELI MercadoLibre Inc. | 0.26% | 1,646 | $3.3M | Reduce -0.1% |
| LRCX Lam Research Corp. | 0.26% | 19,246 | $3.3M | Reduce -0.1% |
| PARR Par Pacific Holdings Inc. | 0.25% | 93,320 | $3.3M | Reduce -25.7% |
| STGW Stagwell Inc. | 0.25% | 664,479 | $3.2M | Add +6.0% |
| NOV Nov Inc. | 0.25% | 205,791 | $3.2M | Reduce -7.7% |
| ADBE Adobe Inc. | 0.25% | 9,091 | $3.2M | Add +0.7% |
| PLOW Douglas Dynamics Inc. | 0.24% | 96,525 | $3.2M | Reduce -8.7% |
| ADUS Addus Homecare Corp. | 0.24% | 29,295 | $3.1M | Add +16.9% |
| ASH Ashland Inc. | 0.24% | 53,083 | $3.1M | Add +10.1% |
| FORM Formfactor Inc. | 0.24% | 54,648 | $3.0M | Reduce -26.4% |
| SMPL The Simply Good Foods Co. | 0.23% | 148,999 | $3.0M | Add +281.4% |
| SILA Sila Realty Trust Inc. | 0.23% | 128,297 | $3.0M | Reduce -6.5% |
| GPK Graphic Packaging Holding Co. | 0.23% | 198,462 | $3.0M | Add +50.0% |
| PECO Phillips Edison & Company Inc. | 0.23% | 83,771 | $3.0M | Add +3.1% |
| PTCT PTC Therapeutics Inc. | 0.23% | 39,005 | $3.0M | Reduce -21.4% |
| BATRK Atlanta Braves Holdings in-C | 0.23% | 74,881 | $3.0M | Add +8.9% |
Portfolio Sells Q3 2025 → Q4 2025
| IVV iShares Core S&P 500 ETF | Reduce -96.7% | 0.13% | −3.69 |
| EEM iShares MSCI Emerging Market | Sold out | 0.00% | −2.99 |
| EFA iShares MSCI Eafe ETF | Sold out | 0.00% | −2.20 |
| EWJ iShares MSCI Japan ETF | Sold out | 0.00% | −0.67 |
| FIX Comfort Systems USA Inc. | Reduce -71.0% | 0.19% | −0.40 |
| FOUR SHIFT4 Payments Inc. Class A | Reduce -82.5% | 0.05% | −0.29 |
| MOD Modine Manufacturing Co. | Reduce -37.1% | 0.37% | −0.25 |
| KTOS Kratos Defense & Security | Reduce -64.3% | 0.09% | −0.22 |
| ALE Allete Inc. | Sold out | 0.00% | −0.21 |
| XLF SS Financial Select Sector | Reduce -24.9% | 0.64% | −0.20 |
| AVAV Aerovironment Inc. | Sold out | 0.00% | −0.19 |
| NCLH Norwegian Cruise Line Holdin | Sold out | 0.00% | −0.19 |
| HD Home Depot Inc. | Reduce -0.1% | 1.03% | −0.19 |
| NFLX Netflix Inc. | Reduce -0.1% | 0.61% | −0.17 |
| META Meta Platforms Inc. Class A | Reduce -0.1% | 1.40% | −0.16 |
| SKY Champion Homes Inc. | Reduce -66.8% | 0.09% | −0.16 |
| VGK Vanguard Ftse Europe ETF | Reduce -83.3% | 0.03% | −0.15 |
| JBTM JBT Marel Corp. | Reduce -99.5% | 0.00% | −0.14 |
| MRUS Merus NV | Sold out | 0.00% | −0.14 |
| MSFT Microsoft Corp. | Reduce -0.1% | 1.85% | −0.14 |
| IWN iShares Russell 2000 Value E | Reduce -75.4% | 0.05% | −0.14 |
| AL Sumisho Air Lease Corp. | Reduce -90.9% | 0.01% | −0.13 |
| APPS Digital Turbine Inc. | Reduce -14.3% | 0.27% | −0.13 |
| SMTC Semtech Corp. | Reduce -54.0% | 0.11% | −0.12 |
| MMI Marcus & Millichap Inc. | Sold out | 0.00% | −0.12 |
| XLE SS Energy Select Sector | Sold out | 0.00% | −0.12 |
| POWL Powell Industries Inc. | Reduce -99.4% | 0.00% | −0.12 |
| FFIV F5 Inc. | Reduce -7.3% | 0.31% | −0.12 |
| STKL Sunopta Inc. | Reduce -12.2% | 0.15% | −0.11 |
| CIVI Civitas Resources Inc. | Sold out | 0.00% | −0.11 |
| RDNT Radnet Inc. | Reduce -8.6% | 0.63% | −0.11 |
| SNEX Stonex Group Inc. | Reduce -8.7% | 0.63% | −0.10 |
| ELF Elf Beauty Inc. | Reduce -10.6% | 0.10% | −0.10 |
| NEXN Nexxen International Ltd. | Sold out | 0.00% | −0.10 |
| IIIV I3 Verticals Inc. Class A | Reduce -8.7% | 0.23% | −0.09 |
| PARR Par Pacific Holdings Inc. | Reduce -25.7% | 0.25% | −0.09 |
| NOG Northern Oil and Gas Inc. | Reduce -97.2% | 0.00% | −0.09 |
| SPR Spirit Aerosystems Hold Class A | Sold out | 0.00% | −0.09 |
| UCTT Ultra Clean Holdings Inc. | Reduce -31.0% | 0.15% | −0.09 |
| SFM Sprouts Farmers Market Inc. | Reduce -8.7% | 0.17% | −0.09 |
| CART Maplebear Inc. | Sold out | 0.00% | −0.08 |
| IDCC Interdigital Inc. | Reduce -20.3% | 0.23% | −0.08 |
| INGR Ingredion Inc. | Sold out | 0.00% | −0.08 |
| GRBK Green Brick Partners Inc. | Reduce -8.6% | 0.28% | −0.08 |
| PSCE Invesco S&P Smallcap Energy | Reduce -22.8% | 0.28% | −0.08 |
| EXAS Exact Sciences Corp. | Sold out | 0.00% | −0.08 |
| CVLT Commvault Systems Inc. | Reduce -5.5% | 0.13% | −0.08 |
| EAT Brinker International Inc. | Reduce -98.8% | 0.00% | −0.08 |
| NXT Nextpower Inc. | Reduce -31.0% | 0.32% | −0.07 |
| GKOS Glaukos Corp. | Sold out | 0.00% | −0.07 |
Portfolio Buys Q3 2025 → Q4 2025
| IEMG iShares Core MSCI Emerging | New | 3.14% | +3.14 |
| SPYM Ste STR SPDR PT S&P 500 ETF | Add +471854.2% | 2.12% | +2.12 |
| IEFA iShares Core MSCI Eafe ETF | New | 1.67% | +1.67 |
| QQQM Invesco Nasdaq 100 ETF | New | 0.96% | +0.96 |
| XLK SS Technology Select Sector | New | 0.80% | +0.80 |
| FLJP Franklin Ftse Japan ETF | New | 0.79% | +0.79 |
| XLV SS Health Care Select Sector | Add +7735.9% | 0.38% | +0.38 |
| IGV iShares Expanded Tech-Softwa | New | 0.32% | +0.32 |
| SMPL The Simply Good Foods Co. | Add +281.4% | 0.23% | +0.16 |
| SNV Synovus Financial Corp. | Add +129.1% | 0.27% | +0.16 |
| MSGS Madison Square Garden Sports | Add +46.0% | 0.38% | +0.15 |
| PAYC Paycom Software Inc. | New | 0.15% | +0.15 |
| SPNT Siriuspoint Ltd. | Add +35.3% | 0.38% | +0.15 |
| ENVA Enova International Inc. | Add +43.4% | 0.29% | +0.14 |
| PSCH Invesco S&P Smallcap Health | New | 0.13% | +0.13 |
| ECVT Ecovyst Inc. | Add +22.1% | 0.44% | +0.12 |
| GENI Genius Sports Ltd. | Add +79.8% | 0.31% | +0.12 |
| LION Lionsgate Studios Corp. | Add +10.1% | 0.31% | +0.10 |
| WK Workiva Inc. | Add +36.0% | 0.36% | +0.10 |
| LGN Legence Corp. Class A | New | 0.09% | +0.09 |
| ABVX Abivax SA-ADR | New | 0.09% | +0.09 |
| OSW Onespaworld Holdings Ltd. | Add +40623.0% | 0.08% | +0.08 |
| AEIS Advanced Energy Industries | Add +32.7% | 0.21% | +0.08 |
| GH Guardant Health Inc. | New | 0.08% | +0.08 |
| DORM Dorman Products Inc. | Add +9970.7% | 0.08% | +0.08 |
| LOPE Grand Canyon Education Inc. | Add +84.0% | 0.27% | +0.08 |
| STRL Sterling Infrastructure Inc. | Add +6893.6% | 0.08% | +0.08 |
| OWLT Owlet Inc. | Add +3.5% | 0.15% | +0.08 |
| ACA Arcosa Inc. | Add +0.5% | 0.62% | +0.08 |
| YETI Yeti Holdings Inc. | Add +0.4% | 0.30% | +0.07 |
| HLNE Hamilton Lane Inc. Class A | Add +208.1% | 0.11% | +0.07 |
| CALY Callaway Golf Company | Add +10.1% | 0.26% | +0.07 |
| TARS Tarsus Pharmaceuticals Inc. | Add +39.4% | 0.14% | +0.07 |
| CRC California Resources Corp. | Add +394.2% | 0.09% | +0.07 |
| APG Api Group Corp. | New | 0.07% | +0.07 |
| SMMD iShares Russell 2500 ETF | Add +9.4% | 0.65% | +0.07 |
| CHYM Chime Financial Inc. Class A | New | 0.06% | +0.06 |
| MTDR Matador Resources Co. | Add +184.9% | 0.10% | +0.06 |
| BROS Dutch Bros Inc. Class A | New | 0.06% | +0.06 |
| NIQ Niq Global Intelligence PLC | New | 0.06% | +0.06 |
| ASH Ashland Inc. | Add +10.1% | 0.24% | +0.06 |
| LAD Lithia Motors Inc. | Add +37.1% | 0.20% | +0.06 |
| KYMR Kymera Therapeutics Inc. | Add +2.2% | 0.18% | +0.05 |
| LIND Lindblad Expeditions Holding | Add +122.6% | 0.09% | +0.05 |
| LPTH Lightpath Technologies Inc. Class A | New | 0.05% | +0.05 |
| SKWD Skyward Specialty Insurance | Add +25.6% | 0.20% | +0.05 |
| BRBR Bellring Brands Inc. | Add +106.4% | 0.15% | +0.05 |
| PR Permian Resources Corp. Class A | New | 0.05% | +0.05 |
| FCNCA First Citizens Bcshs Class A | Add +1.9% | 0.28% | +0.05 |
| FTI Technipfmc PLC | New | 0.05% | +0.05 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 1,213 | $1.5B | IEMG, SPYM, AMZN, GOOGL, AAPL |
| Q1 2026 | 1,211 | $1.2B | IEMG, AMZN, AAPL, NVDA, GOOGL |
| Q4 2025 | 1,323 | $1.3B | IEMG, GOOGL, SPYM, NVDA, MSFT |
| Q3 2025 | 1,339 | $1.3B | IVV, EEM, EFA, NVDA, GOOGL |
| Q2 2025 | 1,387 | $2.4B | IVV, SNEX, RDNT, MSFT, FIX |
| Q1 2025 | 1,407 | $2.2B | SNEX, IVV, SFM, RDNT, FFIV |
| Q4 2024 | 1,319 | $2.3B | SNEX, NVDA, RDNT, SFM, AMZN |
| Q3 2024 | 1,339 | $2.3B | NVDA, RDNT, SNEX, SFM, AAPL |
| Q2 2024 | 724 | $1.3B | NVDA, AMZN, MSFT, AAPL, GOOG |
| Q1 2024 | 744 | $765.3M | NVDA, MSFT, AMZN, AAPL, GOOGL |