HIAHX
HARTFORD HEALTHCARE HLS FUND
HARTFORD SERIES FUND INC
Expense ratio1
0.93%
Net assets2
$104.45M
Holdings2
86
Category
US Equity
2025 return3
16.10%

Investment objective & strategy

As of April 10, 2025 · prospectus

Objective. The Fund seeks long-term capital appreciation.

Strategy. Under normal circumstances, the Fund invests at least 80% of its assets in the equity securities of health care-related companies worldwide as selected by the sub-adviser, Wellington Management Company LLP (Wellington Management). Wellington Managements investment process focuses on stock selection through fundamental analysis. The Fund takes a broad approach to investing in the health care sector. The Fund may invest in health-related companies, including companies in the pharmaceuticals, biotechnology, medical delivery, medical products, medical services, managed health care, health information services and emerging health-related subsectors. The Funds assets will be allocated across the major subsectors of the health care sector, with some representation typically maintained in each major subsector. The Fund will normally invest at least 25% of its total … Under normal circumstances, the Fund invests at least 80% of its assets in the equity securities of health care-related companies worldwide as selected by the sub-adviser, Wellington Management Company LLP (Wellington Management). Wellington Managements investment process focuses on stock selection through fundamental analysis. The Fund takes a broad approach to investing in the health care sector. The Fund may invest in health-related companies, including companies in the pharmaceuticals, biotechnology, medical delivery, medical products, medical services, managed health care, health information services and emerging health-related subsectors. The Funds assets will be allocated across the major subsectors of the health care sector, with some representation typically maintained in each major subsector. The Fund will normally invest at least 25% of its total assets, in the aggregate, in the following industries: pharmaceuticals and biotechnology, medical products and health services. The Fund may invest in securities of companies of any market capitalization.

Top holdings

As of March 31, 2026 · N-PORT
SecurityTickerValue% of fund
LILLY ELI and CO $12.63M 12.09%
MERCK & CO $7.01M 6.71%
JOHNSON&JOHNSON $6.32M 6.05%
UNITEDHEALTH GRP $4.30M 4.11%
INTUITIVE SURGICAL INC $3.69M 3.53%
ABBVIE INC $3.33M 3.19%
ABBOTT LABS $3.01M 2.88%
DANAHER CORP $2.96M 2.84%
EDWARDS LIFESCIENCES CORP $2.85M 2.73%
VERTEX PHARMACEUTICALS INC $2.61M 2.50%
View all holdings →

Allocation by sector

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

Portfolio moves

Dec 31, 2025 → Mar 31, 2026
Opened
12
Exited
4
Increased
27
Decreased
41
Unchanged
6

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.
THE HARTFORD HEALTHCARE FUND · HGHAX, HGHCX, HGHYX, HGHIX, HGHRX, HGHSX, HGHTX, HGHFX, HGHVX 91% 0.94%
VANGUARD HEALTH CARE FUND · VGHCX, VGHAX 68% 0.32%
Health Sciences Portfolio 61% 0.94%
View all similar funds →

Advisers

As of December 31, 2025 · N-CEN
FirmRole
Wellington Management Company LLP Sub-adviser
Hartford Funds Management Company, LLC Adviser

Footnotes

  1. Expense ratio as of April 10, 2025, from the fund's prospectus.
  2. Net assets and holdings count as of March 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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