T. Rowe Price Science & Technology Fund, Inc.
Actively managed U.S. stock fund
As of its 2026 Q2 report, T. Rowe Price Science & Technology Fund, Inc. held 159 positions with $16.47B in net assets. Its ten largest holdings made up 50.8% of the fund. The PRSCX share class costs 0.79% a year. Over the 12 months to May 2026, PRSCX returned 81.9%, with dividends reinvested. In 2026 Q2 it added 67 new positions and exited 38.
The fund seeks to provide long-term capital appreciation.
The fund invests at least 80% of assets in common stocks of companies expected to benefit from development and use of science and technology, selected through intensive fundamental research assessing business prospects, valuations, and share price appreciation potential. The portfolio spans established firms to early-stage companies across information technology, telecommunications, health care, media, internet commerce, alternative energy, aerospace and defense, and related sectors, with exposure to both U.S. and foreign stocks including emerging markets. Because the fund is nondiversified, it may invest a greater percentage of its assets in a particular issuer than is permissible for a diversified fund.
What you own
| Company | Weight | Value | Shares | Reported price |
|---|---|---|---|---|
10.51% | $1.73B | 1.5M | $1,154.29 | |
5.34% | $879.32M | 1.5M | $580.91 | |
SNDKSANDISK CORP | 5.30% | $873.75M | 384.3K | $2,273.73 |
5.17% | $851.58M | 2.0M | $433.33 | |
AVGOBROADCOM INC | 5.04% | $829.28M | 2.2M | $377.75 |
TRPGRIAT. Rowe Price Government Reserve Fund | 4.34% | $714.39M | — | — |
4.21% | $693.76M | 2.3M | $297.89 | |
NVDANVIDIA CORP | 4.17% | $687.32M | 3.4M | $200.09 |
INTCINTEL CORP | 3.68% | $605.42M | 4.3M | $139.63 |
3.08% | $507.65M | 794.8K | $638.72 |
Reported price is the fund's own reported value divided by its own reported shares at 2026-06-30 — not a live quote, and not what the fund paid.
All 159 holdings, with the share counts as filed, open with a free account.
What the fund is made of
Percentages are of fund net assets. Rounding, liabilities and short positions can make totals differ from 100%.
| Stocks | 95.60% |
| Cash & short-term | 5.33% |
| Bonds | 0.09% |
By sector
- Information Technology
- 71.0%
- International
- 16.1%
- Cash
- 5.3%
- Other
- 4.8%
- 3 other sectors
- 2.8%
- Information Technology
- 71.0%
- International
- 16.1%
- Cash
- 5.3%
- Other
- 4.8%
- Industrials
- 1.5%
- Communication Services
- 0.9%
- Financials
- 0.3%
How it has done
PRSCX share class · total returns with dividends reinvested
Volatility over the last 12 months: 33.03%. Past returns are a record, not a forecast.
Jun 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.
The 3 share classes hold the same portfolio
| Share class | Expense ratio | 1 year | 3 years | 5 years | Worst fall |
|---|---|---|---|---|---|
| 0.79% | +81.91% | +172.00% | +124.40% | -16.49% | |
| 1.06% | +81.46% | +169.77% | +121.42% | -16.54% | |
| 0.67% | +82.17% | +173.05% | +125.84% | -16.48% |
These classes hold the same portfolio, so the 4.42pp spread over 5 years is the cost difference between them — roughly 0.88pp a year — not a difference in what they own.
Fees & fund details
T. Rowe Price Science & Technology Fund, Inc. is an actively managed U.S. equity fund. 46% of PRSCX’s stock holdings are in companies whose revenue grew in the top quartile of U.S. companies over the last five fiscal years (covering 80% of the fund’s equity).
- Asset class
- Equity
- Region
- United States
- Management
- Actively managed
- Fund type
- Open-end fund
- Features
- Non-diversified
- Expense ratio, by class
- 0.67% – 1.06%· PRSCX 0.79%
- Portfolio turnover
- 229.20% a year · as of 2026 Q1
Turnover is how much of the portfolio was replaced in a year.
Classified from what the fund holds, not from its name · 2026 Q2. The summary is a paraphrase of the prospectus; the objective is verbatim.
What changed this quarter
Positions that entered or left the fund since its previous filing. Positions that were only resized are not listed.
67 new· the largest 8
38 exited· the largest 8
Debt profile
What this fund holds — value-weighted across its bond and securitized long positions · as of 2026-06-30
Share of the fund's debt by how its coupon behaves — the fact that decides whether a rate move reaches this portfolio at all.
| Zero-coupon or unclassified | 100.0% |
Share of the fund's debt value in each maturity band, shortest first.
| <1y | 33.3% |
| 3-5y | 66.7% |
Based on what filers reported; a filer that never reported a flag also reads as none.
Risk profile
Interest-rate and credit-spread sensitivity, both in years · as of 2026Q2
This fund filed the credit-spread disclosure and reported no sensitivity — measured, and the answer is none.
Show the numbers
| Tenor | Rate yrs | IG yrs | HY yrs | IG $/bp | HY $/bp |
|---|---|---|---|---|---|
| 3 mo | +0.00 | +0.00 | +0.00 | $0 | $0 |
| 1 yr | +0.00 | +0.00 | +0.00 | $0 | $0 |
| 5 yr | +0.00 | +0.00 | +0.00 | $0 | $0 |
| 10 yr | +0.00 | +0.00 | +0.00 | $0 | $0 |
| 30 yr | +0.00 | +0.00 | +0.00 | $0 | $0 |
Dollar change per 1bp of spread movement, as filed and sign-anchored. A blank cell was not filed; a zero was.
Understand how this fund fits with the rest.
Explore shared holdings, compare funds and follow their businesses with your connected AI:
- “Where do my funds overlap — PRSCX, QQQ and the fund in my 401(k)?”
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