What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
CIK: 0001039128
Total reported value
$1.5B
$1.5B
1387 檔
10.4%
In Q2 2025, Harbor Capital Advisors, Inc.'s U.S. equity holdings reached a combined market value of $1.5B, distributed across 1387 disclosed stock positions.
Harbor Capital Advisors, Inc. executed strategic sector rebalancing during Q2 2025, establishing 17 new positions while fully exiting 23 holdings and trimming 76 positions.
Showing top 200 holdings (of 1387 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 2.03% | +0.01% | +75.02% | |
| 2 | SNEX | Stonex Group Inc | Stock-Financials | 1.40% | -0.08% | -7.68% | |
| 3 | RDNT | Radnet Inc | Stock-Healthcare | 1.02% | -0.02% | +0.10% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 1.01% | +0.65% | -0.60% | |
| 5 | FIX | Comfort Systems USA Inc | Stock-Industrials | 0.99% | +0.01% | +0.09% | |
| 6 | NVDA | Nvidia CORP | Stock-Tech | 0.94% | +0.31% | -0.57% | |
| 7 | LAUR | Laureate Education Inc | Stock-Other | 0.90% | +0.05% | +2.34% | |
| 8 | SFM | Sprouts Farmers Market Inc | Stock-Consumer Staples | 0.88% | -0.03% | -13.29% | |
| 9 | FFIV | F5 Inc | Stock-Tech | 0.84% | -0.15% | -9.23% | |
| 10 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.82% | +0.41% | -0.57% | |
| 11 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.78% | +0.06% | -0.48% | |
| 12 | ACA | Arcosa Inc | Stock-Industrials | 0.78% | -0.43% | +0.96% | |
| 13 | MOD | Modine Manufacturing Co | Stock-Consumer Disc | 0.76% | -0.11% | +28.63% | |
| 14 | FTAI | FTAI Aviation Ltd. | Stock-Industrials | 0.75% | +0.12% | +4.54% | |
| 15 | AAPL | Apple Inc | Stock-Tech | 0.69% | +0.25% | -0.57% | |
| 16 | ECVT | Ecovyst Inc | Stock-Other | 0.69% | +0.05% | -7.63% | |
| 17 | FOUR | Shift4 Payments Inc-class A | Stock-Tech | 0.68% | -0.04% | EXIT | |
| 18 | VRRM | Verra Mobility CORP | Stock-Other | 0.68% | — | +1.24% | |
| 19 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.68% | +0.01% | -0.51% | |
| 20 | ATEN | A10 Networks Inc | Stock-Other | 0.67% | -0.10% | +2.46% | |
| 21 | LNTH | Lantheus Holdings Inc | Stock-Healthcare | 0.65% | -0.07% | +24.75% | |
| 22 | MGNI | Magnite Inc | Stock-Other | 0.64% | -0.04% | +7.24% | |
| 23 | SIMO | Silicon Motion Technol-adr | Stock-Other | 0.64% | -0.18% | +65.47% | |
| 24 | UHAL-B | U-haul Holding Co-non Voting | Stock-Other | 0.63% | -0.08% | +6.66% | |
| 25 | HLMN | Hillman Solutions CORP | Stock-Other | 0.60% | -0.08% | +9.68% | |
| 26 | GSL | Global Ship Lease, Inc. | Stock-Other | 0.59% | +0.05% | +1.89% | |
| 27 | HD | Home Depot Inc | Stock-Consumer Disc | 0.58% | — | -0.57% | |
| 28 | GRBK | Green Brick Partners Inc | Stock-Other | 0.57% | -0.04% | -3.24% | |
| 29 | PARR | Par Pacific Holdings Inc | Stock-Energy | 0.57% | +0.07% | -0.39% | |
| 30 | SMTC | Semtech CORP | Stock-Tech | 0.57% | — | NEW | |
| 31 | ASND | Ascendis Pharma A/S | Stock-Other | 0.57% | — | -8.61% | |
| 32 | INDI | Indie Semiconductor Inc-a | Stock-Other | 0.56% | -0.21% | -9.03% | |
| 33 | FHB | First Hawaiian Inc | Stock-Other | 0.56% | -0.14% | +1.17% | |
| 34 | PRCH | Porch Group Inc | Stock-Other | 0.55% | -0.09% | -15.94% | |
| 35 | IIIV | I3 Verticals Inc-class A | Stock-Other | 0.52% | -0.05% | +67.16% | |
| 36 | CRS | Carpenter Technology | Stock-Industrials | 0.52% | -0.08% | -11.24% | |
| 37 | PSMT | Pricesmart Inc | Stock-Consumer Staples | 0.51% | -0.06% | +2.53% | |
| 38 | FIBK | First Interstate Bancsys-a | Stock-Other | 0.51% | -0.02% | +18.70% | |
| 39 | APPS | Digital Turbine Inc | Stock-Other | 0.51% | -0.14% | — | |
| 40 | WTFC | Wintrust Financial CORP | Stock-Financials | 0.50% | — | +6.78% | |
| 41 | UTI | Universal Technical Institut | Stock-Other | 0.50% | -0.14% | -2.39% | |
| 42 | FCNCA | First Citizens Bcshs -cl A | Stock-Financials | 0.49% | +0.03% | +2.21% | |
| 43 | APAM | Artisan Partners Asset Ma -a | Stock-Financials | 0.48% | +0.01% | +1.44% | |
| 44 | SILA | Sila Realty Trust Inc | Stock-Other | 0.47% | — | +10.89% | |
| 45 | PENN | Penn Entertainment Inc | Stock-Consumer Disc | 0.47% | -0.07% | EXIT | |
| 46 | FTDR | Frontdoor Inc | Stock-Consumer Disc | 0.47% | — | -17.21% | |
| 47 | BV | Brightview Holdings Inc | Stock-Other | 0.46% | -0.14% | +1.61% | |
| 48 | ELAN | Elanco Animal Health Inc | Stock-Healthcare | 0.46% | -0.01% | -13.85% | |
| 49 | NFLX | Netflix Inc | Stock-Comm Services | 0.46% | -0.02% | -0.63% | |
| 50 | VYX | Ncr Voyix CORP | Stock-Tech | 0.46% | -0.02% | +9.68% |
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | IVV | Ishares Core S&p 500 ETF | +0.9% | +75.02% | Add |
| 2 | APPS | Digital Turbine Inc | +0.5% | NEW | New buy |
| 3 | SIMO | Silicon Motion Technol-adr | +0.4% | +65.47% | Add |
| 4 | FIX | Comfort Systems USA Inc | +0.3% | +0.09% | Add |
| 5 | MGNI | Magnite Inc | +0.3% | +7.24% | Add |
| 6 | TREE | Lendingtree Inc | +0.3% | NEW | New buy |
| 7 | MOD | Modine Manufacturing Co | +0.3% | +28.63% | Add |
| 8 | PARR | Par Pacific Holdings Inc | +0.2% | -0.39% | Trim |
| 9 | NVDA | Nvidia CORP | +0.2% | -0.57% | Trim |
| 10 | IIIV | I3 Verticals Inc-class A | +0.2% | +67.16% | Add |
| 11 | GNRC | Generac Holdings Inc | +0.2% | NEW | New buy |
| 12 | BMI | Badger Meter Inc | +0.2% | +307.49% | Add |
| 13 | NPKI | Npk International Inc | +0.2% | +88.63% | Add |
| 14 | SYU1 | Synovus Financial CORP | +0.2% | +467.86% | Add |
| 15 | LQDT | Liquidity Services Inc | +0.2% | +337736.21% | Add |
| 16 | MASI* | Masimo CORP | +0.2% | NEW | New buy |
| 17 | MSFT | Microsoft CORP | +0.2% | -0.60% | Trim |
| 18 | INDI | Indie Semiconductor Inc-a | +0.2% | -9.03% | Trim |
| 19 | CVLT | Commvault Systems Inc | +0.2% | +255.97% | Add |
| 20 | LZ | Legalzoomcom Inc | +0.2% | +92.23% | Add |
| 21 | DFIN | Donnelley Financial Solution | +0.2% | +77.76% | Add |
| 22 | SMTC | Semtech CORP | +0.2% | +12.98% | Add |
| 23 | KIDS | Orthopediatrics CORP | +0.1% | +116.54% | Add |
| 24 | META | Meta Platforms Inc-class A | +0.1% | -0.57% | Trim |
| 25 | INDB | Independent Bank Corp/ma | +0.1% | +17128.14% | Add |
| 26 | ABCB | Ameris Bancorp | +0.1% | +16516.09% | Add |
| 27 | PRCH | Porch Group Inc | +0.1% | -15.94% | Trim |
| 28 | SIBN | Si-bone Inc | +0.1% | +7.70% | Add |
| 29 | PENN | Penn Entertainment Inc | +0.1% | +29.69% | Add |
| 30 | NFLX | Netflix Inc | +0.1% | -0.63% | Trim |
| 31 | CORZ | Core Scientific Inc | +0.1% | +45.22% | Add |
| 32 | CLS | Celestica Inc | +0.1% | +21.39% | Add |
| 33 | CRS | Carpenter Technology | +0.1% | -11.24% | Trim |
| 34 | BOOT | Boot Barn Holdings Inc | +0.1% | +60.66% | Add |
| 35 | POWL | Powell Industries Inc | +0.1% | +39.74% | Add |
| 36 | OWLT | Owlet Inc | +0.1% | +70.01% | Add |
| 37 | INTA | Intapp Inc | +0.1% | NEW | New buy |
| 38 | PRCT | Procept Biorobotics CORP | +0.1% | NEW | New buy |
| 39 | WGS | Genedx Holdings CORP | +0.1% | +150.86% | Add |
| 40 | FORM | Formfactor Inc | +0.1% | +54.74% | Add |
| 41 | YETI | Yeti Holdings Inc | +0.1% | +66.71% | Add |
| 42 | IONQ | Ionq Inc | +0.1% | NEW | New buy |
| 43 | ECVT | Ecovyst Inc | +0.1% | -7.63% | Trim |
| 44 | BV | Brightview Holdings Inc | +0.1% | +1.61% | Add |
| 45 | VYX | Ncr Voyix CORP | +0.1% | +9.68% | Add |
| 46 | UTI | Universal Technical Institut | +0.1% | -2.39% | Trim |
| 47 | FLR | Fluor CORP | +0.1% | -7.45% | Trim |
| 48 | ACLS | Axcelis Technologies Inc | +0.1% | -3.56% | Trim |
| 49 | LAD | Lithia Motors Inc | +0.1% | +39.58% | Add |
| 50 | FN | Fabrinet | +0.1% | +19.39% | Add |
According to official SEC Form 13F filings, Harbor Capital Advisors, Inc. reported a total U.S. public equity portfolio value of $1.5B across 1387 disclosed positions in Q2 2025.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
In terms of portfolio concentration, the top 5 core holdings (including IVV, SNEX, RDNT) accounted for 10.4% of total reported equity market value during Q2 2025.
Top New Position Initiated
APPS
市值: $12.0M
Top Position Liquidated / Trimmed
XLK
前期市值: $9.5M
During Q2 2025, Harbor Capital Advisors, Inc.'s top holdings by market value included IVV (2.0%)、SNEX (1.4%)、RDNT (1.0%). The largest single position, IVV, represented 2.0% of total portfolio value.
In Q2 2025, Harbor Capital Advisors, Inc. made 200 total portfolio adjustments, initiating 17 new buys, adding to 84 positions, trimming 76 holdings, and fully liquidating 23 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.