LSATX — Loomis Sayles Strategic Alpha Fund
Data updated: 2026-06-22
LSATX — Loomis Sayles Strategic Alpha Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Intermediate Total / Aggregate Bond · $1.11B AUM · 0.98% expense ratio. From SEC regulatory filings.
LSATX Fund Overview
LSATX — Loomis Sayles Strategic Alpha Fund is a US mutual fund managed by Natixis Funds Trust II, categorised as Intermediate Total / Aggregate Bond. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Natixis Funds Trust II
- Category: Intermediate Total / Aggregate Bond
- Assets under management: $1.11B
- Ticker: LSATX
- SEC CIK: 0000052136
- SEC series ID: S000030600
- Share class ID: C000188568
LSATX Holdings
Top 10 holdings of Loomis Sayles Strategic Alpha Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Fixed Income Clearing Corp. | 5.98% |
| United States Treasury | 4.66% |
| United States Treasury | 3.93% |
| United States Treasury | 3.39% |
| United States Treasury | 2.44% |
| Echostar Corp. | 1.32% |
| United States Treasury | 1.25% |
| Republic Of South Africa | 0.90% |
| Nota Do Tesouro Nacional | 0.81% |
| Morgan Stanley | 0.74% |
LSATX Portfolio Allocation
Asset-class allocation of Loomis Sayles Strategic Alpha Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 55.7% |
| Securitized | 24.9% |
| Cash & Equivalents | 9.7% |
| Loans | 5.1% |
| Other | 2.8% |
| Equity | 0.7% |
LSATX Performance
Total returns for LSATX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -0.0% |
| 1 year | 6.8% |
| 3 years (annualised) | 7.7% |
| 5 years (annualised) | 3.5% |
LSATX Risk Information
Risk metrics for LSATX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 2.2%
LSATX Costs and Fees
LSATX costs about $98 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.98%
- Gross expense ratio: 1.05%
- Portfolio turnover: 57%
- Brokerage commissions: 3.31 bps of average net assets (SEC N-CEN)
LSATX Cashflows
Over the 12 months to 2026-03, Loomis Sayles Strategic Alpha Fund had net inflows of $413.15M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | $33.00M |
| 2026-02 | $33.99M |
| 2026-01 | $17.52M |
| 2025-12 | $41.08M |
| 2025-11 | $41.97M |
| 2025-10 | $22.13M |
LSATX Debt Constituents
Largest debt holdings of Loomis Sayles Strategic Alpha Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| United States Treasury | 4.66% |
| United States Treasury | 3.93% |
| United States Treasury | 3.39% |
| Echostar Corp. | 1.32% |
| Republic Of South Africa | 0.90% |
| Nota Do Tesouro Nacional | 0.81% |
| Morgan Stanley | 0.74% |
| Teva Pharmaceuticals Ne | 0.61% |
| Beignet Investor LLC | 0.60% |
| Abbvie, Inc. | 0.59% |
LSATX Prospectus and SEC Filings
Official Loomis Sayles Strategic Alpha Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Intermediate Total / Aggregate Bond 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.