C000012149 Performance — Short-Term Investment-Grade Portfolio
Data updated: 2026-08-28
C000012149 returned +0.97% year to date and +3.89% over one year to Jun 2026. Annualised returns are +5.66% over 3 years and +2.39% over 5 years. The fund trailed its Short-Term Corporate Bond category average: $100 invested three years ago grew to $118, against $121 for the category, and to $104 over one year, against $105. Volatility over the past three years was 2.36% a year. In the 12 months to Jun 2026 the fund took in a net $387.9M, and assets reached $2.90B.
C000012149 Growth of $100
What $100 invested in Short-Term Investment-Grade Portfolio grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Short-Term Corporate Bond category average over the same months.
| Period | C000012149 | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $104 | $105 |
| 3 years (Jul 2023 – Jun 2026) | $118 | $121 |
| 5 years (Jul 2021 – Jun 2026) | $113 | $117 |
| Since data start (Jul 2019 – Jun 2026) | $121 | $128 |
C000012149 Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +0.97% |
| 1 year | +3.89% |
| 3 years (annualised) | +5.66% |
| 5 years (annualised) | +2.39% |
C000012149 Annual Returns
Calendar-year total returns of Short-Term Investment-Grade Portfolio, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +0.97% |
| 2025 | +6.85% |
| 2024 | +4.89% |
| 2023 | +6.16% |
| 2022 | −5.72% |
| 2021 | −0.45% |
| 2020 | +5.49% |
| 2019 (Jul–Dec) | +1.59% |
C000012149 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 | +0.4% | +0.7% | −0.8% | +0.4% | +0.3% | +0.1% | — | — | — | — | — | — |
| 2025 | +0.7% | +1.0% | +0.4% | +0.7% | +0.1% | +1.0% | +0.1% | +1.2% | +0.4% | +0.4% | +0.6% | +0.3% |
| 2024 | +0.4% | −0.5% | +0.7% | −0.6% | +1.0% | +0.6% | +1.6% | +1.1% | +1.1% | −1.0% | +0.7% | −0.2% |
| 2023 | +1.6% | −1.3% | +1.6% | +0.6% | −0.4% | −0.3% | +0.6% | +0.1% | −0.5% | 0.0% | +2.2% | +1.8% |
| 2022 | −1.1% | −0.8% | −1.8% | −1.3% | +0.7% | −1.2% | +1.3% | −1.2% | −2.0% | −0.3% | +1.8% | +0.1% |
| 2021 | 0.0% | −0.3% | −0.3% | +0.5% | +0.4% | −0.1% | +0.4% | −0.1% | −0.2% | −0.5% | −0.3% | 0.0% |
| 2020 | +0.9% | +0.8% | −2.9% | +2.3% | +1.4% | +1.0% | +0.7% | +0.2% | 0.0% | +0.1% | +0.5% | +0.5% |
| 2019 | — | — | — | — | — | — | +0.1% | +1.0% | −0.1% | +0.4% | 0.0% | +0.2% |
C000012149 Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 2.36%
- 3-year Sharpe ratio: 0.49 (vs 4.5% risk-free rate)
- Best month: +2.22% (Nov 2023)
- Worst month: −0.96% (Oct 2024)
C000012149 Fund Flows
Monthly money in and out of Short-Term Investment-Grade Portfolio, from SEC Form N-PORT.
- 12-month net flow: $387.9M
- 12-month gross sales (incl. reinvestments): $1.0B
- Sales ÷ redemptions: 1.60×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $36.4M | $21.6M | $14.8M |
| May 2026 | $319.1M | $31.1M | $288.0M |
| Apr 2026 | $44.8M | $57.2M | −$12.4M |
| Mar 2026 | $165.8M | $48.8M | $117.0M |
| Feb 2026 | $39.8M | $30.9M | $8.9M |
| Jan 2026 | $48.8M | $37.1M | $11.8M |
| Dec 2025 | $50.6M | $39.9M | $10.6M |
| Nov 2025 | $52.0M | $124.1M | −$72.2M |
| Oct 2025 | $63.9M | $66.3M | −$2.4M |
| Sep 2025 | $68.1M | $32.2M | $35.9M |
| Aug 2025 | $115.5M | $29.3M | $86.1M |
| Jul 2025 | $35.2M | $133.4M | −$98.2M |
C000012149 Assets Under Management
Net assets of Short-Term Investment-Grade Portfolio by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $2.90B |
| 2026-03-31 | $2.59B |
| 2025-12-31 | $2.57B |
| 2025-09-30 | $2.60B |
| 2025-06-30 | $2.53B |
| 2025-03-31 | $2.43B |
| 2024-12-31 | $2.37B |
| 2024-09-30 | $2.32B |
| 2024-06-30 | $2.15B |
| 2024-03-31 | $2.13B |
| 2023-12-31 | $2.18B |
| 2023-09-30 | $2.15B |
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.