RPTTX Performance — T. Rowe Price Diversified Mid-Cap Growth Fund, Inc., I Class
Data updated: 2026-08-27
RPTTX returned +8.28% year to date and +8.38% over one year to Jun 2026. Annualised returns are +16.00% over 3 years and +7.13% over 5 years. Against its US Mid-Cap Growth category average the fund came out ahead over three years but behind over one: $100 invested three years ago grew to $156, against $152 for the category, and to $108 over one year, against $118. Volatility over the past three years was 17.69% a year. In the 12 months to Jun 2026 the fund took in a net $1.2B, and assets reached $4.92B.
RPTTX Growth of $100
What $100 invested in T. Rowe Price Diversified Mid-Cap Growth Fund, Inc. grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Mid-Cap Growth category average over the same months.
| Period | RPTTX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $108 | $118 |
| 3 years (Jul 2023 – Jun 2026) | $156 | $152 |
| 5 years (Jul 2021 – Jun 2026) | $141 | $129 |
| Since data start (Jul 2019 – Jun 2026) | $220 | $203 |
RPTTX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +8.28% |
| 1 year | +8.38% |
| 3 years (annualised) | +16.00% |
| 5 years (annualised) | +7.13% |
RPTTX Annual Returns
Calendar-year total returns of T. Rowe Price Diversified Mid-Cap Growth Fund, Inc., compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +8.28% |
| 2025 | +10.54% |
| 2024 | +23.96% |
| 2023 | +21.05% |
| 2022 | −24.47% |
| 2021 | +13.89% |
| 2020 | +31.97% |
| 2019 (Jul–Dec) | +7.93% |
RPTTX 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 | −0.2% | +0.9% | −6.6% | +7.2% | +3.6% | +3.7% | — | — | — | — | — | — |
| 2025 | +6.8% | −6.3% | −7.2% | +3.7% | +9.3% | +4.9% | +2.4% | +0.8% | +0.1% | +0.1% | −1.5% | −1.7% |
| 2024 | +0.1% | +8.4% | +2.4% | −5.6% | +1.3% | +1.8% | +0.4% | +3.1% | +2.9% | +1.5% | +13.2% | −6.4% |
| 2023 | +7.3% | −1.2% | +1.7% | −0.8% | −0.4% | +8.0% | +2.2% | −3.0% | −5.2% | −5.4% | +11.1% | +6.6% |
| 2022 | −12.7% | −1.5% | +1.7% | −10.4% | −2.5% | −7.1% | +11.8% | −2.0% | −8.5% | +6.8% | +5.5% | −5.9% |
| 2021 | −0.4% | +2.5% | −2.4% | +5.6% | −2.2% | +6.4% | +2.2% | +2.9% | −4.8% | +6.8% | −4.0% | +1.2% |
| 2020 | +0.6% | −7.3% | −15.7% | +15.9% | +10.1% | +2.6% | +6.0% | +2.7% | −1.5% | +0.5% | +12.9% | +5.3% |
| 2019 | — | — | — | — | — | — | +2.1% | −2.2% | −0.4% | +1.7% | +5.0% | +1.8% |
RPTTX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 17.69%
- 3-year Sharpe ratio: 0.65 (vs 4.5% risk-free rate)
- Best month: +13.22% (Nov 2024)
- Worst month: −7.22% (Mar 2025)
RPTTX Fund Flows
Monthly money in and out of T. Rowe Price Diversified Mid-Cap Growth Fund, Inc., from SEC Form N-PORT.
- 12-month net flow: $1.2B
- 12-month gross sales (incl. reinvestments): $2.3B
- Sales ÷ redemptions: 2.09×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $128.7M | $132.8M | −$4.1M |
| May 2026 | $124.8M | $123.7M | $1.2M |
| Apr 2026 | $105.7M | $85.0M | $20.7M |
| Mar 2026 | $151.0M | $73.0M | $78.0M |
| Feb 2026 | $125.4M | $115.4M | $10.0M |
| Jan 2026 | $145.9M | $131.7M | $14.2M |
| Dec 2025 | $522.2M | $112.2M | $410.0M |
| Nov 2025 | $175.2M | $84.3M | $90.9M |
| Oct 2025 | $179.2M | $75.1M | $104.1M |
| Sep 2025 | $146.5M | $60.7M | $85.7M |
| Aug 2025 | $294.0M | $73.2M | $220.9M |
| Jul 2025 | $243.7M | $53.4M | $190.2M |
RPTTX Assets Under Management
Net assets of T. Rowe Price Diversified Mid-Cap Growth Fund, Inc. by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $4.92B |
| 2026-03-31 | $4.26B |
| 2025-12-31 | $4.42B |
| 2025-09-30 | $4.27B |
| 2025-06-30 | $3.65B |
| 2025-03-31 | $2.73B |
| 2024-12-31 | $2.74B |
| 2024-09-30 | $2.49B |
| 2024-06-30 | $2.28B |
| 2024-03-31 | $2.32B |
| 2023-12-31 | $2.06B |
| 2023-09-30 | $1.86B |
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.