OMSYX Performance — Invesco Main Street All Cap Fund, Class Y
Data updated: 2026-09-28
OMSYX returned +7.57% year to date and +15.47% over one year to Jul 2026. Annualised returns are +19.31% over 3 years and +12.09% over 5 years. Against its US Large Blend category average the fund came out ahead over three years but behind over one: $100 invested three years ago grew to $170, against $153 for the category, and to $115 over one year, against $116. Volatility over the past three years was 13.97% a year. In the 12 months to Jul 2026 the fund lost a net $19.8M, and assets reached $1.74B.
OMSYX Growth of $100
What $100 invested in Invesco Main Street All Cap 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 | OMSYX | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $115 | $116 |
| 3 years (Aug 2023 – Jul 2026) | $170 | $153 |
| 5 years (Aug 2021 – Jul 2026) | $177 | $159 |
| Since data start (Aug 2019 – Jul 2026) | $273 | $226 |
OMSYX Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +7.57% |
| 1 year | +15.47% |
| 3 years (annualised) | +19.31% |
| 5 years (annualised) | +12.09% |
OMSYX Annual Returns
Calendar-year total returns of Invesco Main Street All Cap Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | +7.57% |
| 2025 | +19.11% |
| 2024 | +27.69% |
| 2023 | +26.24% |
| 2022 | −19.52% |
| 2021 | +26.90% |
| 2020 | +20.03% |
| 2019 (Aug–Dec) | +7.70% |
OMSYX 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 | +1.1% | −1.5% | −6.3% | +11.0% | +4.5% | +0.4% | −1.1% | — | — | — | — | — |
| 2025 | +3.7% | −1.5% | −6.5% | −0.4% | +7.4% | +5.8% | +2.7% | +2.1% | +3.1% | +2.3% | +0.1% | −0.4% |
| 2024 | +1.5% | +7.0% | +4.2% | −3.8% | +5.1% | +2.7% | +1.3% | +2.4% | +1.6% | +0.2% | +6.0% | −2.8% |
| 2023 | +5.6% | −1.4% | +2.5% | +2.8% | +2.0% | +6.1% | +2.4% | −1.9% | −4.8% | −2.2% | +8.9% | +4.2% |
| 2022 | −5.7% | −0.8% | +1.9% | −9.1% | −0.5% | −7.7% | +8.6% | −3.9% | −9.2% | +6.5% | +5.7% | −5.2% |
| 2021 | −0.2% | +4.9% | +3.2% | +6.1% | 0.0% | +2.2% | +1.7% | +2.2% | −4.2% | +5.8% | −0.6% | +3.4% |
| 2020 | +0.4% | −7.9% | −13.5% | +13.9% | +5.2% | +1.8% | +6.1% | +6.7% | −3.0% | −2.0% | +10.0% | +3.9% |
| 2019 | — | — | — | — | — | — | — | −1.0% | +1.2% | +1.2% | +3.3% | +2.9% |
OMSYX Risk
Risk measures from monthly returns over Aug 2023 – Jul 2026.
- 3-year volatility (annualised): 13.97%
- 3-year Sharpe ratio: 1.06 (vs 4.5% risk-free rate)
- Best month: +10.98% (Apr 2026)
- Worst month: −6.50% (Mar 2025)
OMSYX Fund Flows
Monthly money in and out of Invesco Main Street All Cap Fund, from SEC Form N-PORT.
- 12-month net flow: −$19.8M
- 12-month gross sales (incl. reinvestments): $242.5M
- Sales ÷ redemptions: 0.92×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $10.8M | $21.4M | −$10.5M |
| Jun 2026 | $10.5M | $20.0M | −$9.6M |
| May 2026 | $11.3M | $20.5M | −$9.3M |
| Apr 2026 | $12.0M | $22.4M | −$10.4M |
| Mar 2026 | $10.2M | $27.2M | −$17.0M |
| Feb 2026 | $11.8M | $19.1M | −$7.4M |
| Jan 2026 | $21.4M | $26.5M | −$5.1M |
| Dec 2025 | $91.7M | $22.1M | $69.6M |
| Nov 2025 | $18.4M | $19.3M | −$915K |
| Oct 2025 | $16.5M | $25.2M | −$8.8M |
| Sep 2025 | $12.2M | $18.2M | −$6.0M |
| Aug 2025 | $15.8M | $20.3M | −$4.5M |
OMSYX Assets Under Management
Net assets of Invesco Main Street All Cap Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $1.74B |
| 2026-04-30 | $1.71B |
| 2026-01-31 | $1.70B |
| 2025-10-31 | $1.71B |
| 2025-07-31 | $1.61B |
| 2025-04-30 | $1.40B |
| 2025-01-31 | $1.55B |
| 2024-10-31 | $1.45B |
| 2024-07-31 | $1.42B |
| 2024-04-30 | $1.32B |
| 2024-01-31 | $1.25B |
| 2023-10-31 | $1.11B |
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.