HRSGX
Harbor Small Cap Growth Fund
HARBOR FUNDS
Expense ratio1
1.13%
Net assets2
$2.29B
Holdings2
72
Category
US Equity
2025 return3
11.08%

Investment objective & strategy

As of Feb. 26, 2026 · prospectus

Objective. The Fund seeks long-term growth of capital.

Strategy. The Fund invests primarily in equity securities, principally common and preferred stocks of small cap companies. Under normal market conditions, the Fund invests at least 80% of its net assets, plus borrowings for investment purposes, in securities of small cap companies. The Fund defines small cap companies as those with market capitalizations that fall within the range of the Russell 2000 Growth Index, provided that if the upper end of the capitalization range of that Index falls below $2.5 billion, the Fund will continue to define those companies with market capitalizations between the upper end of the range of the Index and $2.5 billion as small cap companies. As of December 31, 2025, the range of the Index was $12 … The Fund invests primarily in equity securities, principally common and preferred stocks of small cap companies. Under normal market conditions, the Fund invests at least 80% of its net assets, plus borrowings for investment purposes, in securities of small cap companies. The Fund defines small cap companies as those with market capitalizations that fall within the range of the Russell 2000 Growth Index, provided that if the upper end of the capitalization range of that Index falls below $2.5 billion, the Fund will continue to define those companies with market capitalizations between the upper end of the range of the Index and $2.5 billion as small cap companies. As of December 31, 2025, the range of the Index was $12 million to $25.69 billion, but it is expected to change frequently. The Subadvisor uses a bottom-up process to identify companies that meet the Subadvisors strict fundamental criteria and then performs a qualitative review on each identified company to select approximately 60 to 80 companies for inclusion in the Funds portfolio. The Subadvisors research may include personal interviews and other contact with company management. Sector allocations are the outcome of the Subadvisors bottom-up investment process. In selecting stocks for the Funds portfolio, the Subadvisor looks for companies that it believes possess the following characteristics: Accelerating earnings growth Strong balance sheets Attractive valuations as measured by price/earnings to growth ratios In addition, the Subadvisor prefers companies that it believes possess the following qualitative characteristics: Superior company management Significant insider ownership Unique market positions and broad market opportunities Solid financial controls and accounting processes In addition to the investment considerations outlined above, the Subadvisor integrates research into environmental, social and governance (ESG) factors into its investment process. The key ESG considerations may vary depending on the industry, sector, geographic region or other factors and the core business of each issuer.

Top holdings

As of Jan. 31, 2026 · N-PORT
SecurityTickerValue% of fund
Ascendis Pharma A/S $118.07M 5.15%
FTAI AVIATION LTD $111.40M 4.86%
COMFORT SYSTEMS USA INC $77.25M 3.37%
NEXTRACKER INC CL A $58.22M 2.54%
TOPBUILD CORP $54.29M 2.37%
ITT INC $47.79M 2.08%
PRIMORIS SVCS CORP $47.48M 2.07%
KARMAN HOLDINGS INC $46.01M 2.01%
BLOOM ENERGY CORP CL A $43.86M 1.91%
FABRINET $43.05M 1.88%
View all holdings →

Allocation by sector

As of January 31, 2026 · N-PORT
View portfolio breakdown →

Portfolio moves

Oct 31, 2025 → Jan 31, 2026
Opened
13
Exited
14
Increased
44
Decreased
15
Unchanged
0

How many positions this fund opened, exited, grew, trimmed, or left unchanged between its two most recent N-PORT snapshots — net changes between point-in-time reports, not a trade log.

View portfolio moves →

Similar funds

Funds whose portfolios most overlap this one, by weight
FundOverlapNet exp.
Multi-Manager U.S. Small Cap Equity Fund · MMSMX 32% 0.80%
Victory RS Small Cap Growth Fund · RSEGX, REGWX, RSYEX, RSEJX 31% 1.06%
Victory RS Select Growth Fund · RSDGX, RSGFX, RSSYX, RSSRX 28% 1.06%
View all similar funds →

Advisers

As of October 31, 2025 · N-CEN
FirmRole
Westfield Capital Management Company, L.P. Sub-adviser
Harbor Capital Advisors, Inc. Adviser

Footnotes

  1. Expense ratio as of February 26, 2026, from the fund's prospectus.
  2. Net assets and holdings count as of January 31, 2026, from the fund's N-PORT filing.
  3. Total return for calendar year 2025, before tax and after fund expenses. Computed by compounding the twelve monthly total returns the fund reported in its SEC N-PORT filings for 2025 (the latest prospectus does not yet chart this year).

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