JACAX Performance — Janus Henderson Forty Portfolio, Institutional Shares
Data updated: 2026-08-26
JACAX returned +4.32% year to date and +13.29% over one year to Jun 2026. Annualised returns are +20.46% over 3 years and +9.54% over 5 years. The fund trailed its US Large Growth category average: $100 invested three years ago grew to $175, against $175 for the category, and to $113 over one year, against $117. Volatility over the past three years was 17.40% a year. In the 12 months to Jun 2026 the fund lost a net $136.8M, and assets reached $992.67M.
JACAX Growth of $100
What $100 invested in Janus Henderson Forty Portfolio grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Growth category average over the same months.
| Period | JACAX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $113 | $117 |
| 3 years (Jul 2023 – Jun 2026) | $175 | $175 |
| 5 years (Jul 2021 – Jun 2026) | $158 | $166 |
| Since data start (Jul 2019 – Jun 2026) | $273 | $271 |
JACAX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +4.32% |
| 1 year | +13.29% |
| 3 years (annualised) | +20.46% |
| 5 years (annualised) | +9.54% |
JACAX Annual Returns
Calendar-year total returns of Janus Henderson Forty Portfolio, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +4.32% |
| 2025 | +18.16% |
| 2024 | +28.45% |
| 2023 | +39.97% |
| 2022 | −33.55% |
| 2021 | +22.89% |
| 2020 | +39.40% |
| 2019 (Jul–Dec) | +8.24% |
JACAX 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 | −2.8% | −5.2% | −4.8% | +13.7% | +7.2% | −2.5% | — | — | — | — | — | — |
| 2025 | +2.7% | −2.7% | −8.7% | +1.1% | +8.2% | +9.0% | +4.4% | −0.7% | +4.6% | +2.5% | −2.1% | −0.3% |
| 2024 | +2.2% | +6.5% | +3.7% | −5.4% | +6.2% | +5.3% | −0.3% | +2.9% | +2.7% | −0.4% | +4.9% | −2.2% |
| 2023 | +6.3% | −1.1% | +8.6% | +6.2% | +4.5% | +0.1% | −5.3% | −1.6% | +4.1% | +4.8% | +10.7% | −2.0% |
| 2022 | +1.9% | −4.0% | −9.5% | −9.7% | −4.2% | −13.9% | −10.0% | −5.1% | +11.3% | −5.9% | +6.9% | +5.4% |
| 2021 | +0.8% | +2.7% | −1.7% | +5.0% | −0.7% | +8.1% | −5.3% | +2.8% | +4.4% | +0.5% | −0.4% | +5.2% |
| 2020 | −9.2% | −6.5% | +2.9% | +4.8% | +6.3% | +13.8% | −4.4% | +10.5% | +6.7% | +4.3% | +9.7% | −2.4% |
| 2019 | — | — | — | — | — | — | 0.0% | 0.0% | 0.0% | +2.4% | +4.3% | +1.3% |
JACAX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 17.40%
- 3-year Sharpe ratio: 0.92 (vs 4.5% risk-free rate)
- Best month: +13.71% (Apr 2026)
- Worst month: −8.69% (Mar 2025)
JACAX Fund Flows
Monthly money in and out of Janus Henderson Forty Portfolio, from SEC Form N-PORT.
- 12-month net flow: −$136.8M
- 12-month gross sales (incl. reinvestments): $343.8M
- Sales ÷ redemptions: 0.72×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $268.0M | $12.6M | $255.4M |
| May 2026 | $4.7M | $11.4M | −$6.7M |
| Apr 2026 | $6.3M | $7.9M | −$1.6M |
| Mar 2026 | $8.4M | $7.4M | $1.0M |
| Feb 2026 | $7.6M | $10.4M | −$2.8M |
| Jan 2026 | $6.9M | $18.2M | −$11.3M |
| Dec 2025 | $5.2M | $9.6M | −$4.5M |
| Nov 2025 | $7.7M | $314.3M | −$306.6M |
| Oct 2025 | $7.4M | $18.5M | −$11.1M |
| Sep 2025 | $7.8M | $20.8M | −$13.0M |
| Aug 2025 | $6.1M | $13.5M | −$7.5M |
| Jul 2025 | $7.8M | $35.9M | −$28.1M |
JACAX Assets Under Management
Net assets of Janus Henderson Forty Portfolio by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $992.67M |
| 2026-03-31 | $849.52M |
| 2025-12-31 | $980.98M |
| 2025-09-30 | $1.30B |
| 2025-06-30 | $1.25B |
| 2025-03-31 | $1.06B |
| 2024-12-31 | $1.19B |
| 2024-09-30 | $1.19B |
| 2024-06-30 | $1.17B |
| 2024-03-31 | $1.14B |
| 2023-12-31 | $1.03B |
| 2023-09-30 | $921.86M |
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.