LDRAX Performance — Siit Long Duration Fund, Class A
Data updated: 2026-09-28
LDRAX returned −3.50% year to date and +6.48% over one year to May 2026. Annualised returns are +2.81% over 3 years and −2.67% over 5 years. The fund trailed its Long-Term Corporate Bond category average: $100 invested three years ago grew to $109, against $116 for the category, and to $106 over one year, against $108. Volatility over the past three years was 11.55% a year. In the 12 months to May 2026 the fund took in a net $291.4M, and assets reached $783.52M.
LDRAX Growth of $100
What $100 invested in Siit Long Duration Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Long-Term Corporate Bond category average over the same months.
| Period | LDRAX | Category average |
|---|---|---|
| 1 year (Jun 2025 – May 2026) | $106 | $108 |
| 3 years (Jun 2023 – May 2026) | $109 | $116 |
| 5 years (Jun 2021 – May 2026) | $87 | $99 |
| Since data start (Sep 2019 – May 2026) | $94 | $106 |
LDRAX Trailing Returns
Total returns to May 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | −3.50% |
| 1 year | +6.48% |
| 3 years (annualised) | +2.81% |
| 5 years (annualised) | −2.67% |
LDRAX Annual Returns
Calendar-year total returns of Siit Long Duration Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–May) | −3.50% |
| 2025 | +1.84% |
| 2024 | +17.14% |
| 2023 | +1.70% |
| 2022 | −27.96% |
| 2021 | +0.68% |
| 2020 | +8.21% |
| 2019 (Sep–Dec) | +2.12% |
LDRAX Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +0.1% | −1.6% | +1.3% | +0.1% | −3.4% | — | — | — | — | — | — | — |
| 2025 | +0.4% | −4.7% | −1.3% | −1.1% | −1.2% | +0.6% | −0.4% | +2.9% | +0.6% | +0.6% | +3.2% | +2.6% |
| 2024 | −0.9% | +7.4% | +2.9% | −5.2% | +1.6% | +2.0% | +3.3% | +1.3% | +2.1% | −4.4% | +2.3% | +4.2% |
| 2023 | +7.3% | −1.7% | −2.7% | +0.7% | +4.3% | −2.0% | −0.7% | +0.9% | +10.0% | −4.4% | −5.9% | −2.7% |
| 2022 | −4.7% | −0.9% | −0.1% | −9.5% | −3.5% | −4.5% | +4.1% | −3.3% | +8.0% | −3.3% | −8.4% | −5.1% |
| 2021 | −2.9% | 0.0% | +0.9% | +2.0% | −2.7% | −0.3% | +2.7% | +3.8% | +0.9% | +1.6% | −2.2% | −2.8% |
| 2020 | +5.0% | −0.8% | +0.7% | +5.7% | −4.3% | −3.5% | +5.7% | +2.0% | +4.3% | −1.4% | −0.2% | −4.5% |
| 2019 | — | — | — | — | — | — | — | — | +0.4% | +0.2% | −1.8% | +3.4% |
LDRAX Risk
Risk measures from monthly returns over Jun 2023 – May 2026.
- 3-year volatility (annualised): 11.55%
- 3-year Sharpe ratio: -0.15 (vs 4.5% risk-free rate)
- Best month: +9.98% (Sep 2023)
- Worst month: −5.94% (Nov 2023)
LDRAX Fund Flows
Monthly money in and out of Siit Long Duration Fund, from SEC Form N-PORT.
- 12-month net flow: $291.4M
- 12-month gross sales (incl. reinvestments): $359.3M
- Sales ÷ redemptions: 5.30×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| May 2026 | $4.9M | $7.8M | −$2.9M |
| Apr 2026 | $11.2M | $1.4M | $9.8M |
| Mar 2026 | $15.6M | $20.5M | −$5.0M |
| Feb 2026 | $87.6M | $4.2M | $83.3M |
| Jan 2026 | $5.5M | $1.7M | $3.8M |
| Dec 2025 | $13.1M | $4.5M | $8.5M |
| Nov 2025 | $4.6M | $5.6M | −$977K |
| Oct 2025 | $67.1M | $4.3M | $62.8M |
| Sep 2025 | $117.0M | $12.7M | $104.3M |
| Aug 2025 | $2.4M | $1.9M | $512K |
| Jul 2025 | $6.5M | $2.0M | $4.5M |
| Jun 2025 | $23.7M | $1.0M | $22.7M |
LDRAX Assets Under Management
Net assets of Siit Long Duration Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-05-31 | $783.52M |
| 2026-02-28 | $809.87M |
| 2025-11-30 | $713.22M |
| 2025-08-31 | $530.78M |
| 2025-05-31 | $494.17M |
| 2025-02-28 | $399.23M |
| 2024-11-30 | $385.54M |
| 2024-08-31 | $382.31M |
| 2024-05-31 | $460.97M |
| 2024-02-29 | $627.84M |
| 2023-11-30 | $639.12M |
| 2023-08-31 | $616.10M |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.