Asset Allocation
Find the right asset allocation for Gemini September 2025
Add portfolio to the optimizer to find optimal allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
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Performance Chart
The chart shows the growth of an initial investment of $10,000 in Gemini September 2025, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends. The portfolio is rebalanced Every 3 months.
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Returns By Period
As of Jun 13, 2026, the Gemini September 2025 returned 5.25% Year-To-Date and 15.94% of annualized return in the last 10 years.
| Position | 1D | 1M | YTD | 6M | 1Y | 3Y* | 5Y* | 10Y* |
|---|---|---|---|---|---|---|---|---|
Benchmark S&P 500 Index | 0.50% | 0.31% | 8.56% | 8.85% | 24.33% | 19.37% | 11.84% | 13.61% |
Portfolio Gemini September 2025 | 0.45% | 1.51% | 5.25% | 5.73% | 17.23% | 14.47% | 10.98% | 15.94% |
| Portfolio components: | ||||||||
AKAM Akamai Technologies, Inc. | 0.79% | -11.52% | 53.01% | 55.45% | 73.31% | 13.31% | 2.42% | 9.75% |
FSLR First Solar, Inc. | -1.42% | 14.54% | 2.33% | 4.91% | 52.57% | 10.90% | 27.42% | 18.76% |
GD General Dynamics Corporation | 0.38% | 7.69% | 7.93% | 7.67% | 29.63% | 21.44% | 15.92% | 12.38% |
GLD SPDR Gold Shares | 0.06% | -9.52% | -2.47% | -2.25% | 22.21% | 28.89% | 17.08% | 12.15% |
GLOB Globant S.A. | 2.94% | -3.65% | -42.65% | -44.62% | -60.13% | -41.52% | -29.68% | -0.56% |
GSK GlaxoSmithKline plc | 0.34% | 4.90% | 9.89% | 10.40% | 34.50% | 19.84% | 5.34% | 5.35% |
HUBS HubSpot, Inc. | 0.83% | 2.46% | -53.16% | -50.00% | -66.10% | -28.43% | -18.40% | 14.57% |
ICLN iShares Global Clean Energy ETF | 0.87% | -5.47% | 27.33% | 27.01% | 60.20% | 5.25% | -0.21% | 11.67% |
ITA iShares U.S. Aerospace & Defense ETF | -0.95% | 4.16% | 8.97% | 11.71% | 30.42% | 27.30% | 16.86% | 15.34% |
KO The Coca-Cola Company | 0.11% | 2.23% | 18.99% | 17.96% | 18.86% | 14.33% | 11.29% | 9.55% |
Monthly Returns
Based on dividend-adjusted daily data since Oct 9, 2014, Gemini September 2025's average daily return is +0.06%, while the average monthly return is +1.24%. At this rate, an investment would double in approximately 4.7 years.
Historically, 67% of months were positive and 33% were negative. The best month was Apr 2020 with a return of +11.5%, while the worst month was Mar 2020 at -11.9%. The longest winning streak lasted 7 consecutive months, and the longest losing streak was 3 months.
On a daily basis, Gemini September 2025 closed higher 55% of trading days. The best single day was Mar 24, 2020 with a return of +8.9%, while the worst single day was Mar 16, 2020 at -10.3%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 2.69% | 1.65% | -5.89% | 3.13% | 7.08% | -2.98% | 5.25% | ||||||
| 2025 | 3.00% | -1.67% | -1.91% | 0.94% | 3.91% | 2.71% | 0.58% | 2.22% | 3.57% | 3.32% | -0.23% | 0.35% | 17.89% |
| 2024 | 0.54% | 2.21% | 3.29% | -2.71% | 4.98% | -0.69% | 2.32% | 3.60% | 1.54% | -2.51% | 4.04% | -4.00% | 12.83% |
| 2023 | 3.33% | -1.70% | 5.27% | 0.68% | 0.79% | 3.60% | 2.03% | -2.27% | -5.38% | -0.55% | 8.26% | 4.33% | 19.13% |
| 2022 | -5.15% | 2.04% | 1.89% | -6.92% | -1.42% | -4.99% | 6.13% | -1.58% | -8.35% | 8.20% | 6.30% | -3.29% | -8.46% |
| 2021 | -2.05% | 1.67% | 3.21% | 4.37% | 1.34% | 1.83% | 2.18% | 3.40% | -4.31% | 7.16% | -2.48% | 3.38% | 20.91% |
Benchmark Metrics
Gemini September 2025 has an annualized alpha of 4.49%, beta of 0.84, and R2 of 0.90 versus S&P 500 Index. Calculated based on daily prices since October 09, 2014.
- This portfolio participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (91.49%) than losses (74.33%) - typical of diversified or defensive assets.
- This portfolio generated an annualized alpha of 4.49% versus S&P 500 Index - delivering returns beyond what market exposure alone would predict.
- Alpha
- 4.49%
- Beta
- 0.84
- R²
- 0.90
- Upside Capture
- 91.49%
- Downside Capture
- 74.33%
Expense Ratio
Gemini September 2025 has an expense ratio of 0.12%, which is considered low. Below, you can find the expense ratios of the portfolio's funds side by side and easily compare their relative costs.
Return for Risk
Risk / Return Rank
Gemini September 2025 ranks 22 for risk / return — below 22% of Portfolios on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.
Return / Risk — by metrics
The table below presents risk-adjusted performance metrics for Gemini September 2025 and compares them with S&P 500 Index.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| Portfolio | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | 1.42 | 1.86 | -0.44 |
| Sortino ratioReturn per unit of downside risk | 2.02 | 2.53 | -0.51 |
| Omega ratioGain probability vs. loss probability | 1.25 | 1.34 | -0.09 |
| Calmar ratioReturn relative to maximum drawdown | 1.78 | 2.53 | -0.75 |
| Martin ratioReturn relative to average drawdown | 6.48 | 11.37 | -4.89 |
How much return does each position deliver for the risk it carries? Higher values mean better reward for the risk taken.
| Position | Risk / Return Rank | Sharpe ratio | Sortino ratio | Omega ratio | Calmar ratio | Martin ratio |
|---|---|---|---|---|---|---|
AKAM Akamai Technologies, Inc. | 81 | 1.30 | 2.07 | 1.30 | 2.77 | 9.09 |
FSLR First Solar, Inc. | 72 | 1.02 | 1.63 | 1.22 | 1.70 | 3.57 |
GD General Dynamics Corporation | 80 | 1.44 | 2.31 | 1.27 | 2.15 | 7.36 |
GLD SPDR Gold Shares | 26 | 0.87 | 1.24 | 1.18 | 0.98 | 2.81 |
GLOB Globant S.A. | 4 | -1.13 | -1.91 | 0.78 | -0.94 | -1.55 |
GSK GlaxoSmithKline plc | 71 | 1.09 | 1.66 | 1.20 | 1.58 | 3.92 |
HUBS HubSpot, Inc. | 3 | -1.07 | -1.84 | 0.77 | -0.99 | -1.66 |
ICLN iShares Global Clean Energy ETF | 73 | 2.17 | 2.73 | 1.34 | 3.73 | 13.84 |
ITA iShares U.S. Aerospace & Defense ETF | 43 | 1.43 | 2.11 | 1.25 | 1.97 | 5.20 |
KO The Coca-Cola Company | 73 | 1.06 | 1.73 | 1.19 | 2.26 | 4.51 |
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Dividends
Dividend yield
Gemini September 2025 provided a 1.11% dividend yield over the last twelve months.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Portfolio | 1.11% | 1.18% | 1.27% | 1.28% | 1.30% | 1.16% | 1.30% | 1.42% | 1.67% | 1.46% | 3.65% | 1.64% |
| Portfolio components: | ||||||||||||
AKAM Akamai Technologies, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
FSLR First Solar, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
GD General Dynamics Corporation | 1.69% | 1.76% | 2.12% | 2.01% | 2.00% | 2.24% | 2.90% | 2.26% | 2.31% | 1.61% | 1.72% | 1.96% |
GLD SPDR Gold Shares | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
GLOB Globant S.A. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
GSK GlaxoSmithKline plc | 3.26% | 3.42% | 4.60% | 3.75% | 5.47% | 4.99% | 5.59% | 4.35% | 5.65% | 5.83% | 6.86% | 5.93% |
HUBS HubSpot, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ICLN iShares Global Clean Energy ETF | 1.28% | 1.63% | 1.85% | 1.59% | 0.89% | 1.18% | 0.34% | 1.36% | 2.77% | 2.49% | 3.88% | 2.36% |
ITA iShares U.S. Aerospace & Defense ETF | 0.46% | 0.55% | 0.85% | 0.93% | 0.95% | 0.82% | 1.07% | 1.54% | 1.13% | 0.91% | 1.07% | 1.04% |
KO The Coca-Cola Company | 1.88% | 2.92% | 3.12% | 3.12% | 2.77% | 2.84% | 2.99% | 2.89% | 3.29% | 3.23% | 3.38% | 3.07% |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the Gemini September 2025. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Gemini September 2025 was 32.20%, occurring on Mar 23, 2020. Recovery took 84 trading sessions.
The current Gemini September 2025 drawdown is 3.64%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
COVID crash2020 | -32.20%Mar 2020 | 1mo 2d | 4mo 1d | 5mo 3dFeb 2020 - Jul 2020 |
Bear market2022 | -19.11%Oct 2022 | 11mo 8d | 7mo 21d | 1y 6moNov 2021 - Jun 2023 |
Rate-hike selloffLate 2018 | -14.93%Dec 2018 | 3mo 4d | 1mo 20d | 4mo 24dSep 2018 - Feb 2019 |
2025 selloff2025 | -13.56%Apr 2025 | 4mo 4d | 1mo 5d | 5mo 9dDec 2024 - May 2025 |
2015 correction2015 | -10.50%Aug 2015 | 3mo 5d | 2mo 9d | 5mo 14dMay 2015 - Nov 2015 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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Diversification
Diversification Metrics
Number of Effective Assets
The portfolio contains 20 assets, with an effective number of assets of 13.56, reflecting the diversification based on asset allocation. Your allocation shows noticeable concentration: a few holdings carry significantly more weight than the rest. Rebalancing toward more even weights — or adding less correlated assets — could reduce risk.
Diversification Ratio
1Y | 3Y | 5Y | 10Y | All Time | |
|---|---|---|---|---|---|
Diversification Ratio | 2.25 | 1.91 | 1.69 | 1.54 | 1.54 |
The portfolio has a diversification ratio of 1.54, in line with the typical range across portfolios. There's room to improve by adding less correlated assets.
Gemini September 2025 correlation to the S&P 500 Index
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.82 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.86 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.90 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.91 |
Correlation (All Time) Calculated using the full available price history since Oct 9, 2014 | 0.91 |
Benchmark Correlations
Correlation vs. S&P 500 Index. XLK has the highest benchmark correlation at 0.89, while GLD has the lowest at 0.03.
Asset Correlations Table
Find what Gemini September 2025 is missing
See which holdings overlap, where Gemini September 2025 is concentrated, and which low-correlation assets could fill the gaps.
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