NEIAX
Columbia Large Cap Index Fund
COLUMBIA FUNDS SERIES TRUST
Index fund
Expense ratio1
0.45%
Net assets2
$3.02B
Holdings2
505
Category
US Equity
2025 return3
17.30%

Investment objective & strategy

As of June 26, 2025 · prospectus

Objective. Columbia Large Cap Index Fund (the Fund) seeks total return before fees and expenses that corresponds to the total return of the Standard & Poors (S&P) 500 Index.

Strategy. Under normal circumstances, the Fund invests at least 80% of its net assets (including the amount of any borrowings for investment purposes) in common stocks that comprise the S&P 500 Index (the Index). The Fund may invest in derivatives, such as futures (including equity index futures), for cash equitization purposes. Different common stocks have different weightings in the Index, depending on the amount of stock outstanding and the stocks current price. In seeking to match the performance of the Index, Columbia Management Investment Advisers, LLC (the Investment Manager) attempts to allocate the Funds assets among common stocks in approximately the same weightings as the Index. This is referred to as a passive or indexing approach to investing. As a result … Under normal circumstances, the Fund invests at least 80% of its net assets (including the amount of any borrowings for investment purposes) in common stocks that comprise the S&P 500 Index (the Index). The Fund may invest in derivatives, such as futures (including equity index futures), for cash equitization purposes. Different common stocks have different weightings in the Index, depending on the amount of stock outstanding and the stocks current price. In seeking to match the performance of the Index, Columbia Management Investment Advisers, LLC (the Investment Manager) attempts to allocate the Funds assets among common stocks in approximately the same weightings as the Index. This is referred to as a passive or indexing approach to investing. As a result of the Funds indexing approach to investing, the Fund will typically emphasize within the portfolio those economic sectors emphasized by the Index, such as the information technology sector. The Fund may buy shares of Ameriprise Financial, Inc., an affiliate of the Investment Manager, which is currently included in the Index, subject to certain restrictions. The Fund attempts to achieve at least a 95% correlation between the performance of the Index and the Funds investment results, before fees and expenses.

Top holdings

As of Feb. 28, 2026 · N-PORT
SecurityTickerValue% of fund
NVIDIA CORP $217.81M 7.22%
APPLE INC $197.47M 6.55%
MICROSOFT CORP $147.66M 4.89%
AMAZON.COM INC $103.34M 3.43%
ALPHABET INC CL A $91.75M 3.04%
BROADCOM INC $76.34M 2.53%
ALPHABET INC CL C $73.26M 2.43%
META PLATFORMS INC CL A $71.41M 2.37%
TESLA INC $57.21M 1.90%
BERKSHIRE HATH-B $46.84M 1.55%
View all holdings →

Allocation by sector

As of February 28, 2026 · N-PORT
View portfolio breakdown →

Portfolio moves

Nov 30, 2025 → Feb 28, 2026
Opened
6
Exited
6
Increased
7
Decreased
492
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.
Fidelity 500 Index Fund · FXAIX 99% 0.01%
Stock Index Fund · VSTIX 99% 0.23%
State Street S&P 500 Index Fund · SVSPX 98% 0.16%
View all similar funds →

Advisers

As of February 28, 2025 · N-CEN
FirmRole
Columbia Management Investment Advisers, LLC Adviser

Footnotes

  1. Expense ratio as of June 26, 2025, from the fund's prospectus.
  2. Net assets and holdings count as of February 28, 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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