Fidelity New Millennium Fund

Fidelity Mt. Vernon Street Trust · 1 share class

Actively managed U.S. equity fund
One fund, 1 share class:FMILX
$5.92B NAV
133 positions · as of 2026-05-31 · filed 2026-07-24

Fund classification

Classified from what the fund holds · as of 2026 Q2

Fidelity New Millennium Fund is an actively managed U.S. equity fund. 26% of FMILX’s stock holdings are in companies whose revenue grew in the top quartile of U.S. companies over the last five fiscal years (covering 85% of the fund’s equity).

Asset class
Equity
Region
United States
Management
Actively managed
Fund type
Open-end fund

Fund profile

As filed in the prospectus · 2026 Q1

Fidelity New Millennium Fund seeks capital appreciation.

Strategy · summarised

The fund invests primarily in common stocks of domestic and foreign companies, with a focus on identifying early-stage shifts in technology, innovation, demographics, and economic conditions that may create long-term opportunities; this approach often leads to positions in small and medium-sized companies selected through fundamental analysis of financial condition and industry position. Because the fund concentrates on companies positioned to benefit from specific secular trends, performance depends on the manager's ability to identify those trends and select the companies that will capitalize on them.

Expenses
0.76%one share class
Share classExpense ratio
FMILX0.76%

Portfolio turnover 30.00% · as of 2026 Q1

Allocation

Asset groups · long / short shown separately, never netted · 2026 Q2

100.01%
of net assets
Stocks99.38%
Cash & short-term0.65%
Derivatives-0.01%

The outer band is exposure held short — written against the portfolio rather than part of it, which is why it sits outside the ring and why the two are never netted into one figure.

Derivatives are shown at market value, not notional exposure.

Sector allocation

The same holdings as Allocation above, grouped by market sector instead of asset type · as of 2026 Q2

100%
of net assets
Information Technology35.2%
Industrials10.5%
Communication Services9.0%
International8.2%
10 smaller37.2%

Government, Securitized and Cash are non-corporate buckets; International is foreign holdings we don’t sector-classify, and Other is the residual (held funds, unresolved names).

Portfolio growth profile

How much of the fund’s stock holdings are in fast-growing companies · as of 2026 Q2

Revenue growth
26%of stock holdings in top-quartile growers
covering 85% of the fund’s equity

Share of the fund’s equity (by value) in companies whose trailing five-year revenue — or net-income — growth ranks in the top 25% of U.S. public companies. Foreign and newly-listed holdings are excluded, so the figure covers only part of the book. From SEC filings — not investment advice. How we measure this.

Latest quarter

What changed since the fund's previous filing

2026Q2 vs 2026Q1: 25 new24 exited

Largest new: MPWR, CRWD, PLD, AEP, HOOD, VIKING HOLDINGS LTD, DRS, TER

Largest exited: Fidelity Revere Street Trust, SGI, BSX, MLM, NRG, ROCHE HOLDING AG, CARNIVAL CORP, DLTR

Return profile

Total return as filed — price change plus distributions reinvested · trailing figures to Apr 2026

1-year
+34.98%
3-year
+90.43%
5-year
+110.53%
Volatility
13.80%
Worst 3-yr fall
-9.27%
Cumulative return· Jun 2023 – Apr 2026

May 2026 has been filed since the trailing figures were struck, so it is not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.

Holdings

By % of NAV · equity positions carry filed share counts · every resolvable issuer links to its company page

Issuer%NAVValue
NVIDIA CORPNVDA8.71%$516.15M
APPLE INCAAPL6.54%$387.17M
ALPHABET INCGOOGL6.39%$378.55M
AMAZON.COM INCAMZN4.80%$284.52M
MICROSOFT CORPMSFT4.40%$260.73M
SPACE EXPLORATION TECHNOLOGIES CORP4.16%$246.23M
BROADCOM INCAVGO2.49%$147.66M
MICRON TECHNOLOGY INCMU2.27%$134.68M
EXXON MOBIL CORPXOM1.66%$98.27M
ELI LILLY and COLLY1.60%$95.03M
Showing 10 of 133Sign in to see more

Reported price is the fund's own reported value divided by its own reported shares at 2026-05-31 — not a live quote, and not what the fund paid.

Top 10 positions are 43.04% of net assets, top 25 59.46%, across 123 issuers.

See more of this fund's book

More positions with filed share counts, and the quarter-over-quarter change list rather than the largest few — free with an account, no card required.

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