AI Stock Predictions: How the Combined Long/Short Strategy Returned +739% Since 2020
Since January 2020, artificial intelligence-driven stock predictions have consistently outpaced traditional market benchmarks. I Know First’s Combined Long/Short Strategy, guided by a self-learning AI algorithm, returned +739.39% over this period, compared to +126.68% for the S&P 500. This article examines the data, methodology, and risk profile behind those results.
How AI Stock Predictions Work
I Know First uses a proprietary AI system built on neural networks, genetic algorithms, and chaos theory to generate daily stock predictions across 13,500+ assets. The system processes market data across six time horizons (3-day, 7-day, 14-day, 30-day, 90-day, and 12-month) and produces a signal for each asset, indicating the predicted direction and confidence level.
Every 24 hours, the algorithm re-trains on fresh data, adapting to changing market conditions. This self-learning mechanism is central to the strategy’s ability to dynamically switch between long and short positioning, capturing opportunities on both sides of the market.
The Combined Long/Short Strategy
Strategy Overview
The Combined Long/Short Strategy applies AI-generated stock predictions to a portfolio that systematically shifts between long and short exposure based on the algorithm’s market outlook. Key characteristics:
- Rebalances approximately every 3 to 4 weeks based on updated AI signals
- Long positions during bullish prediction windows, short positions during bearish windows
- 87 rebalance periods from January 2020 through June 17, 2026
- Benchmark: S&P 500 (SPY)
Cumulative Performance: Jan 2020 – Jun 17, 2026
The chart below tracks the cumulative performance of the Combined Long/Short Strategy (green) against the S&P 500 (grey dashed) from January 29, 2020, through June 17, 2026. The shaded area represents periods where the strategy outpaced the benchmark.
The strategy’s +739.39% cumulative return compares to +126.68% for the S&P 500 over the same period. This outperformance of +612.71% reflects the algorithm’s ability to capture gains on the long side during bull markets while managing exposure during downturns through short positioning.
Full-Period Performance Metrics
The table below summarizes key risk-adjusted metrics for the strategy versus the S&P 500. Sharpe and Sortino ratios use monthly returns annualized by multiplying by the square root of 12, with a risk-free rate of 4.0% annually.
| Metric | I Know First Strategy | S&P 500 |
|---|---|---|
| Total Return | +739.39% | +126.68% |
| CAGR | +39.57% | +13.68% |
| Annual Volatility | 20.03% | 17.28% |
| Sharpe Ratio (Rf=4%) | 1.589 | 0.614 |
| Sortino Ratio (Rf=4%) | 2.398 | 0.547 |
| Max Drawdown | -17.20% | -33.92% |
Notably, the strategy achieved a maximum drawdown of -17.20%, significantly less severe than the S&P 500’s -33.92% peak-to-trough decline over the same period. This reflects the downside protection that short positioning can provide during sharp market corrections.
Annual Returns Breakdown
Year-by-year performance highlights the strategy’s consistency. The table below compares annual returns and maximum drawdown for the I Know First strategy versus the S&P 500 from 2020 through mid-2026.
| Year | IKF Return | S&P 500 Return | Outperformance | IKF Max DD | S&P 500 Max DD |
|---|---|---|---|---|---|
| 2020 | +95.80% | +14.75% | +81.05% | -9.71% | -33.92% |
| 2021 | +43.46% | +28.79% | +14.67% | -7.57% | -5.21% |
| 2022 | +15.34% | -19.95% | +35.30% | -15.65% | -25.43% |
| 2023 | +38.43% | +24.73% | +13.70% | -17.20% | -10.28% |
| 2024 | +29.31% | +24.01% | +5.30% | -7.81% | -8.49% |
| 2025 | +27.65% | +16.65% | +11.00% | -8.80% | -18.90% |
| 2026 (YTD) | +14.59% | +8.19% | +6.40% | -7.82% | -9.10% |
The strategy delivered positive returns in every year of the period, including 2022 when the S&P 500 declined -19.95%. The AI’s dynamic allocation between long and short positions allowed it to navigate the Federal Reserve rate-hiking cycle that year, returning +15.34%. The maximum annual drawdown never exceeded -17.20%, compared to -33.92% for the index in 2020.
Drawdown Analysis
Drawdown measures how far a portfolio falls from its previous peak at any point in time. A smaller maximum drawdown indicates stronger capital preservation. The chart below compares rolling drawdowns for both strategies.
The S&P 500’s maximum drawdown of -33.92% occurred during the COVID-19 crash in March 2020. During the same event, the I Know First strategy’s short positioning mitigated exposure, and the drawdown remained contained. The 2022 bear market similarly showed this divergence: where the S&P 500 experienced a sustained decline driven by rate hikes, the strategy’s AI signals shifted toward short positions, limiting peak-to-trough losses.
The Role of AI in Improving Stock Predictions
Traditional stock predictions often rely on fundamental analysis, technical indicators, or macroeconomic forecasts. I Know First’s approach is different: the algorithm processes thousands of market signals simultaneously, identifying non-linear patterns that are invisible to conventional methods.
The self-learning architecture means the model continuously updates its understanding of market dynamics. Each rebalance period is driven by updated AI outputs, not static rules. This adaptability is what allows the strategy to remain relevant across diverse market regimes: rising rates, falling rates, bull markets, and corrections.
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View Subscription PackagesImportant Disclosure: Past performance does not guarantee future results. All performance figures cited above are based on the I Know First AI Predictive Algorithm from January 2020 up until June 17, 2026. Results shown are hypothetical and based on backtested and live data. Actual investor returns will vary. This content is for informational purposes only and does not constitute investment advice.











