RTSAX — Tax-Managed U.S. Mid & Small Cap Fund
Data updated: 2026-06-22
RTSAX — Tax-Managed U.S. Mid & Small Cap Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Small Cap Blend / Core Equity · $2.07B AUM · 1.49% expense ratio · 32.5% 1-yr return. From SEC regulatory filings.
RTSAX Fund Overview
RTSAX — Tax-Managed U.S. Mid & Small Cap Fund is a US mutual fund managed by Russell Investment CO, categorised as United States Small Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Russell Investment CO
- Category: United States Small Cap Blend / Core Equity
- Assets under management: $2.07B
- 1-year return: 32.5%
- Ticker: RTSAX
- SEC CIK: 0000351601
- SEC series ID: S000001571
- Share class ID: C000089690
RTSAX Holdings
Top 10 holdings of Tax-Managed U.S. Mid & Small Cap Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Russell Investments Trust Company Commingled Employee Benefit Funds Trust-U.S. Cash Management Fund | 3.43% |
| Sandisk Corp/DE | 1.01% |
| Lumentum Holdings Inc | 0.83% |
| Rayonier Inc | 0.77% |
| Casey's General Stores Inc | 0.68% |
| Comfort Systems USA Inc | 0.65% |
| Modine Manufacturing Co | 0.62% |
| Monolithic Power Systems Inc | 0.62% |
| Coherent Corp | 0.59% |
| Bloom Energy Corp | 0.53% |
RTSAX Portfolio Allocation
Asset-class allocation of Tax-Managed U.S. Mid & Small Cap Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 96.2% |
| Cash & Equivalents | 3.4% |
| Derivatives | 0.3% |
RTSAX Performance
Total returns for RTSAX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 11.4% |
| 1 year | 32.5% |
| 3 years (annualised) | -25.6% |
| 5 years (annualised) | -39.1% |
RTSAX Risk Information
Risk metrics for RTSAX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 13.6%
RTSAX Costs and Fees
RTSAX costs about $149 per $10,000 invested per year in fund expenses.
- Net expense ratio: 1.49%
- Gross expense ratio: 1.51%
- Portfolio turnover: 55%
- Brokerage commissions: 8.12 bps of average net assets (SEC N-CEN)
RTSAX Cashflows
Over the 12 months to 2026-04, Tax-Managed U.S. Mid & Small Cap Fund had net inflows of $97.20M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-04 | $4.29M |
| 2026-03 | $13.44M |
| 2026-02 | $8.00M |
| 2026-01 | $7.88M |
| 2025-12 | $14.70M |
| 2025-11 | $7.89M |
RTSAX Debt Constituents
No individual debt constituents are reported in Tax-Managed U.S. Mid & Small Cap Fund's latest SEC N-PORT filing.
RTSAX Prospectus and SEC Filings
Official Tax-Managed U.S. Mid & Small Cap Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Small Cap Blend / Core Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.