GATTX Performance — Gateway Fund, Class T
Data updated: 2026-08-28
GATTX returned +4.31% year to date and +11.95% over one year to Jun 2026. Annualised returns are +10.96% over 3 years and +6.73% over 5 years. The fund trailed its US Large Blend category average: $100 invested three years ago grew to $137, against $157 for the category, and to $112 over one year, against $118. Volatility over the past three years was 7.03% a year. In the 12 months to Jun 2026 the fund lost a net $268.8M, and assets reached $7.30B. Returns are those of sibling share class GATEX; this class's own returns are not reported in filings.
GATTX Growth of $100
What $100 invested in Gateway Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Blend category average over the same months.
| Period | GATTX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $112 | $118 |
| 3 years (Jul 2023 – Jun 2026) | $137 | $157 |
| 5 years (Jul 2021 – Jun 2026) | $139 | $161 |
| Since data start (Jul 2019 – Jun 2026) | $166 | $229 |
GATTX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +4.31% |
| 1 year | +11.95% |
| 3 years (annualised) | +10.96% |
| 5 years (annualised) | +6.73% |
GATTX Annual Returns
Calendar-year total returns of Gateway Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +4.31% |
| 2025 | +10.59% |
| 2024 | +15.06% |
| 2023 | +14.42% |
| 2022 | −12.07% |
| 2021 | +11.24% |
| 2020 | +6.92% |
| 2019 (Jul–Dec) | +4.75% |
GATTX 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 | +0.9% | −0.4% | −3.5% | +5.6% | +2.1% | −0.2% | — | — | — | — | — | — |
| 2025 | +1.7% | −0.7% | −3.4% | +0.1% | +3.1% | +2.3% | +1.4% | +1.5% | +1.8% | +1.7% | +0.4% | +0.2% |
| 2024 | +1.1% | +2.6% | +1.5% | −2.3% | +3.2% | +2.1% | +0.5% | +2.5% | +1.1% | −0.1% | +3.8% | −1.7% |
| 2023 | +3.1% | −0.8% | +2.8% | +1.5% | +1.4% | +2.7% | +1.2% | −0.2% | −2.5% | −1.1% | +3.9% | +1.7% |
| 2022 | −2.2% | −2.1% | +1.1% | −4.8% | −0.6% | −4.6% | +4.2% | −2.4% | −5.6% | +4.4% | +3.3% | −2.9% |
| 2021 | −0.6% | +1.5% | +2.3% | +1.8% | +0.8% | +1.3% | +0.7% | +1.2% | −2.4% | +3.2% | −0.7% | +1.7% |
| 2020 | −0.3% | −4.7% | −5.4% | +4.7% | +2.2% | +1.2% | +2.5% | +2.6% | −1.8% | −1.2% | +5.7% | +1.9% |
| 2019 | — | — | — | — | — | — | +0.7% | −0.6% | +1.1% | +1.4% | +1.2% | +0.9% |
GATTX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 7.03%
- 3-year Sharpe ratio: 0.92 (vs 4.5% risk-free rate)
- Best month: +5.58% (Apr 2026)
- Worst month: −3.55% (Mar 2026)
GATTX Fund Flows
Monthly money in and out of Gateway Fund, from SEC Form N-PORT.
- 12-month net flow: −$268.8M
- 12-month gross sales (incl. reinvestments): $1.0B
- Sales ÷ redemptions: 0.79×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $116.1M | $93.5M | $22.6M |
| May 2026 | $46.5M | $125.6M | −$79.1M |
| Apr 2026 | $52.4M | $149.1M | −$96.6M |
| Mar 2026 | $161.8M | $155.4M | $6.5M |
| Feb 2026 | $79.7M | $96.5M | −$16.8M |
| Jan 2026 | $119.0M | $93.6M | $25.4M |
| Dec 2025 | $61.9M | $101.1M | −$39.2M |
| Nov 2025 | $92.7M | $62.6M | $30.1M |
| Oct 2025 | $106.1M | $108.9M | −$2.8M |
| Sep 2025 | $58.1M | $97.7M | −$39.7M |
| Aug 2025 | $46.2M | $79.7M | −$33.5M |
| Jul 2025 | $64.5M | $110.3M | −$45.8M |
GATTX Assets Under Management
Net assets of Gateway Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $7.30B |
| 2026-03-31 | $6.93B |
| 2025-12-31 | $7.14B |
| 2025-09-30 | $6.98B |
| 2025-06-30 | $6.78B |
| 2025-03-31 | $6.61B |
| 2024-12-31 | $6.80B |
| 2024-09-30 | $6.69B |
| 2024-06-30 | $6.50B |
| 2024-03-31 | $6.51B |
| 2023-12-31 | $6.45B |
| 2023-09-30 | $6.16B |
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.