ALGZX Performance — Alger Responsible Investing Fund, Class Z
Data updated: 2026-09-25
ALGZX returned +7.07% year to date and +17.64% over one year to Jul 2026. Annualised returns are +18.32% over 3 years and +10.63% over 5 years. Against its US Large Growth category average the fund came out behind over three years but ahead over one: $100 invested three years ago grew to $166, against $166 for the category, and to $118 over one year, against $111. Volatility over the past three years was 16.17% a year. In the 12 months to Jul 2026 the fund took in a net $32.8M, and assets reached $135.08M.
ALGZX Growth of $100
What $100 invested in Alger Responsible Investing Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Growth category average over the same months.
| Period | ALGZX | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $118 | $111 |
| 3 years (Aug 2023 – Jul 2026) | $166 | $166 |
| 5 years (Aug 2021 – Jul 2026) | $166 | $158 |
| Since data start (Aug 2019 – Jul 2026) | $167 | $261 |
ALGZX Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +7.07% |
| 1 year | +17.64% |
| 3 years (annualised) | +18.32% |
| 5 years (annualised) | +10.63% |
ALGZX Annual Returns
Calendar-year total returns of Alger Responsible Investing Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | +7.07% |
| 2025 | +22.50% |
| 2024 | +26.24% |
| 2023 | +0.33% |
| 2022 | −0.32% |
| 2021 | +0.23% |
| 2020 | +0.34% |
| 2019 (Aug–Dec) | +0.09% |
ALGZX 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 | −0.7% | −3.2% | −4.4% | +13.3% | +7.5% | −1.7% | −2.8% | — | — | — | — | — |
| 2025 | +2.5% | −4.1% | −8.9% | +0.9% | +11.8% | +6.5% | +3.7% | +0.8% | +6.9% | +4.3% | −3.0% | +0.8% |
| 2024 | +2.7% | +5.6% | +1.8% | −4.4% | +7.6% | +5.0% | −1.8% | +1.4% | +2.4% | −0.6% | +6.2% | −1.7% |
| 2023 | +0.1% | 0.0% | +0.1% | 0.0% | 0.0% | +0.1% | 0.0% | 0.0% | −0.1% | 0.0% | +0.1% | 0.0% |
| 2022 | −0.1% | 0.0% | 0.0% | −0.1% | 0.0% | −0.1% | +0.1% | −0.1% | −0.1% | +0.1% | +0.1% | −0.1% |
| 2021 | 0.0% | 0.0% | 0.0% | +0.1% | 0.0% | +0.1% | 0.0% | 0.0% | −0.1% | +0.1% | 0.0% | 0.0% |
| 2020 | 0.0% | −0.1% | −0.1% | +0.1% | +0.1% | +0.1% | +0.1% | +0.1% | 0.0% | 0.0% | +0.1% | 0.0% |
| 2019 | — | — | — | — | — | — | — | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
ALGZX Risk
Risk measures from monthly returns over Aug 2023 – Jul 2026.
- 3-year volatility (annualised): 16.17%
- 3-year Sharpe ratio: 0.85 (vs 4.5% risk-free rate)
- Best month: +13.30% (Apr 2026)
- Worst month: −8.91% (Mar 2025)
ALGZX Fund Flows
Monthly money in and out of Alger Responsible Investing Fund, from SEC Form N-PORT.
- 12-month net flow: $32.8M
- 12-month gross sales (incl. reinvestments): $64.2M
- Sales ÷ redemptions: 2.05×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $2.3M | $2.3M | −$6K |
| Jun 2026 | $1.5M | $2.2M | −$710K |
| May 2026 | $3.2M | $4.2M | −$1.0M |
| Apr 2026 | $30.4M | $2.2M | $28.2M |
| Mar 2026 | $894K | $2.0M | −$1.1M |
| Feb 2026 | $3.8M | $5.7M | −$1.8M |
| Jan 2026 | $2.1M | $2.6M | −$580K |
| Dec 2025 | $9.6M | $3.6M | $6.0M |
| Nov 2025 | $1.3M | $1.5M | −$220K |
| Oct 2025 | $5.0M | $2.0M | $3.0M |
| Sep 2025 | $2.9M | $1.2M | $1.7M |
| Aug 2025 | $1.4M | $2.1M | −$708K |
ALGZX Assets Under Management
Net assets of Alger Responsible Investing Fund by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $135.08M |
| 2026-04-30 | $133.10M |
| 2026-01-30 | $102.28M |
| 2025-10-31 | $108.43M |
| 2025-07-31 | $92.85M |
| 2025-04-30 | $78.08M |
| 2025-01-31 | $97.66M |
| 2024-10-31 | $95.15M |
| 2024-07-31 | $96.17M |
| 2024-04-30 | $90.91M |
| 2024-01-31 | $88.21M |
| 2023-10-31 | $74.58M |
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.