LSMIX — Loomis Sayles Small/Mid Cap Growth Fund
Data updated: 2026-05-29
LSMIX — Loomis Sayles Small/Mid Cap Growth Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Mid Cap Blend / Core Equity · $226.06M AUM · 0.97% expense ratio · 14.6% 1-yr return. From SEC regulatory filings.
LSMIX Fund Overview
LSMIX — Loomis Sayles Small/Mid Cap Growth Fund is a US mutual fund managed by Loomis Sayles Funds II, categorised as United States Mid 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: Loomis Sayles Funds II
- Category: United States Mid Cap Blend / Core Equity
- Assets under management: $226.06M
- 1-year return: 14.6%
- Ticker: LSMIX
- SEC CIK: 0000872649
- SEC series ID: S000049859
- Share class ID: C000157445
LSMIX Holdings
Top 10 holdings of Loomis Sayles Small/Mid Cap Growth Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Fixed Income Clearing Corp. | 2.98% |
| BWX Technologies Inc | 2.40% |
| Casey's General Stores Inc | 2.34% |
| Advanced Energy Industries Inc | 2.29% |
| Ciena Corp | 2.20% |
| RBC Bearings Inc | 2.10% |
| Insmed Inc | 2.01% |
| ITT Inc | 1.86% |
| Laureate Education Inc | 1.84% |
| MKS Inc | 1.84% |
LSMIX Portfolio Allocation
Asset-class allocation of Loomis Sayles Small/Mid Cap Growth Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 97.1% |
| Cash & Equivalents | 3.0% |
LSMIX Performance
Total returns for LSMIX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 0.8% |
| 1 year | 14.6% |
| 3 years (annualised) | 8.9% |
| 5 years (annualised) | 2.5% |
LSMIX Risk Information
Risk metrics for LSMIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 11.2%
LSMIX Costs and Fees
LSMIX costs about $97 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.97%
- Gross expense ratio: 0.91%
- Portfolio turnover: 55%
- Brokerage commissions: 7.18 bps of average net assets (SEC N-CEN)
LSMIX Cashflows
Over the 12 months to 2026-03, Loomis Sayles Small/Mid Cap Growth Fund had net outflows of $26.02M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $104.40K |
| 2026-02 | −$807.33K |
| 2026-01 | −$3.46M |
| 2025-12 | −$19.97M |
| 2025-11 | −$1.72M |
| 2025-10 | −$1.55M |
LSMIX Debt Constituents
No individual debt constituents are reported in Loomis Sayles Small/Mid Cap Growth Fund's latest SEC N-PORT filing.
LSMIX Prospectus and SEC Filings
Official Loomis Sayles Small/Mid Cap Growth Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Mid 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.