Strategies

Liability-Driven Investing A portfolio strategy that matches assets to specific future obligations, timing cash flows to meet liabilities with minimal shortfall risk.

Liquidation Value Investing Buying firms trading below their estimated value in an orderly wind-down, targeting the excess value released when assets are sold and debts repaid.

Liquidity Factor How stocks with lower market liquidity earn a systematic premium that compensates investors for transaction costs and exit risk.

Liquidity Premium in Investing Why illiquid assets offer higher returns, how to harvest the liquidity premium, and the true cost of being unable to exit quickly.

Long-Short Factor Portfolio A factor strategy that holds long positions in high-ranked securities and short the low-ranked leg to isolate pure factor exposure without market risk.

Lookback Period Selection in Quantitative Strategies How the length of the historical window used to estimate signals affects strategy sensitivity, lag, and out-of-sample stability.

Low Float Trading Strategy Low float trading targets stocks with few freely tradable shares, causing violent price swings on modest volume spikes. Traders manage the strategy with strict entry/exit rules and position sizing to navigate extreme volatility.

Low P/E Ratio Value Strategy Systematic approach to buying undervalued stocks using below-market P/E ratios, quality screens, and pitfalls to avoid.

Low Price-to-Sales Strategy for Small-Cap Value Why low price-to-sales small-cap value stocks appeal to investors when earnings are unreliable or absent, and how to evaluate them.

Low-Latency Arbitrage Exploiting microscopic price discrepancies between trading venues using co-location, custom networking, and execution speeds measured in microseconds.

Low-Volatility Factor Explained With an Example How low-volatility stocks are selected and why they've historically outperformed on risk-adjusted basis. Understand the screening process and the anomaly.

Low-Volatility Investing Strategy Low-volatility investing strategy selects lower-beta stocks to improve risk-adjusted returns, exploiting an anomaly that contradicts market efficiency.

Low-volatility-factor Low-volatility-factor investing is a strategy that targets stocks with below-average price volatility, betting that stable companies deliver better risk-adjusted returns than the broader market.

Lump-sum investing Lump-sum investing is a strategy of investing available capital all at once, rather than spreading it across multiple purchases, betting that the market's long-term upward bias outweighs timing risk.

Machine Learning Alpha Signals How supervised and unsupervised ML methods discover predictive patterns in financial data to generate trading signals.

Magic Formula Investing Greenblatt's systematic two-factor screen combining high earnings yield with high return on capital.

Margin of Safety Strategy Purchasing securities at prices significantly below estimated intrinsic value to create a buffer against estimation error and unforeseen losses.

Market Cap Rotation Rotating between large-cap and small-cap stocks; driven by economic cycles and relative valuations.

Market Regime Momentum Momentum strategy adapted to detect and adjust for shifts in market conditions; maintains edge by classifying regime and rebalancing holdings accordingly.

Market timing Market timing is a strategy of attempting to predict when to buy and sell stocks based on market cycles, technical signals, or economic forecasts, with the goal of capturing gains while avoiding losses.

Market-on-Close Orders: Strategy and Use Cases How market-on-close orders fill at the official closing price, and why index funds and institutional traders use them for rebalancing and settlement.

Matching Bond Duration to Investment Horizon How to align a bond portfolio's duration with your spending timeline to neutralize interest-rate and reinvestment risk.

Maximum Diversification Portfolio A portfolio weighting scheme that maximizes the ratio of diversification benefit to portfolio volatility, without requiring return forecasts.

Maximum Drawdown Constraints in Systematic Portfolio Management Explore how systematic portfolios embed maximum drawdown constraints to cap downside losses, and the trade-offs these guardrails introduce to long-run returns.

Mean Reversion in Value Investing How value investors exploit the tendency of depressed profit margins and low valuations to revert toward historical averages, and the timing risks involved.

Mean Reversion Strategy A trading approach betting that asset prices or spreads will revert toward their historical average after deviating from it.

Mean Reversion Trading A statistical trading strategy that profits from price movements that stray far from historical averages, betting they will return to normal levels.

Mean-reversion investing Mean-reversion investing is a strategy of buying stocks that have fallen sharply and selling those that have risen sharply, betting that extreme moves will reverse toward typical valuations.

Mean-Variance Optimization Markowitz's mathematical framework for constructing portfolios that maximize expected return for a given level of volatility.

Merger arbitrage Merger arbitrage is a strategy of buying stocks of companies being acquired at a discount to the acquisition price, betting on deal completion and capturing the spread as the deal closes.

Microcap vs Small-Cap: Where the Size Premium Lives The historical size premium in stocks is concentrated in microcaps, not small-caps. Learn whether the microcap vs small-cap premium survives transaction costs and illiquidity.

Minimum Variance Portfolio A portfolio constructed to minimize volatility (standard deviation) for a given level of returns.

Minimum Variance Portfolio Construction Explains how to build a minimum-variance portfolio by optimizing weights to minimize volatility, and how it compares to equal-weight and risk-parity alternatives.

Momentum Crash Risk The sudden, severe reversals that momentum strategies suffer during sharp market recoveries and techniques to hedge against them.

Momentum Crash Risk Explained Momentum crash risk is the tendency of momentum strategies to suffer sudden, severe losses after bear markets when valuations mean-revert and crowded positions unwind.

Momentum Crash Risk in Trading Momentum crash risk is the sudden, severe reversal of momentum strategies during market turning points, when trend-following positions unwind rapidly.

Momentum Crowding Risk Momentum crowding risk in stocks: when too many investors chase the same momentum trades, returns compress and reversals become violent.

Momentum Decay and Rotation Timing Learn how price momentum naturally fades and how this fade determines optimal rebalancing frequency in portfolio rotation models.

Momentum Factor and the January Effect How momentum strategies suffer seasonal reversals in January when tax-loss harvested losers rebound, and how practitioners manage year-end exposure shifts.

Momentum Factor Crash Risk Why momentum strategies experience sudden, severe reversals. Learn what triggers momentum crashes and how investors manage tail risk in factor portfolios.

Momentum Factor Decay and Half-Life How long does momentum factor last: examining momentum signal decay over holding periods and why exit timing matters as much as entry in factor investing.

Momentum Factor Holding Period and Turnover How rebalancing intervals in momentum strategies affect holding periods, transaction costs, and net alpha in factor investing.

Momentum Factor Implementation Trading rules for capturing price trend continuation—buying past winners and selling past losers to profit from persistent directional moves in individual stocks and asset classes.

Momentum Factor in a Retirement Portfolio Momentum factor for retirement portfolio can boost returns but carries sequence-of-returns risk; retirees must balance timing benefits against crash drawdowns.

Momentum investing Momentum investing is a strategy of buying stocks that have been rising and selling those that have been falling, betting that short-to-medium-term trends continue.

Momentum Investing After a Market Correction Explore how momentum signals reset during market corrections and what conditions signal a reliable re-entry for momentum strategies post-correction.

Momentum Investing for Small Accounts Momentum investing for small accounts faces friction from transaction costs, minimum lot sizes, and diversification constraints that reshape strategy design.

Momentum Investing in a Bear Market Momentum strategies struggle in bear markets as falling prices trigger automatic selling, but defensive adjustments—short positioning, trend filters, cash—can improve resilience.

Momentum Investing in International Markets Momentum strategies in developed and emerging markets work but face currency drag, lower liquidity, and data-quality challenges that differ from US equity momentum.

Momentum Investing in Small-Cap vs Large-Cap Stocks Momentum investing returns are stronger in small-cap stocks than large-cap, but transaction costs and liquidity drag erase most gains for retail investors.

Momentum Rotation Strategy An investment approach that rotates capital between securities with the strongest relative momentum to capture trending returns.

Momentum Strategy for a Small Account How transaction costs, position sizing, and limited diversification reshape the viability of momentum for retail investors.

Momentum Strategy Tax Drag How frequent portfolio turnover in momentum investing generates short-term capital gains and erodes after-tax returns relative to backtest performance.

Momentum Trading A strategy that exploits the tendency of prices with strong recent performance to continue moving in the same direction.

Momentum vs Value Investing Momentum vs value investing differ in selection: value buys underpriced stocks; momentum buys recent winners. Each dominates different market cycles.

Momentum-factor Momentum-factor investing is a systematic strategy that buys stocks that have outperformed recently and sells those that have underperformed, capturing the momentum premium in rules-based form.

Momentum-to-Low-Volatility Factor Rotation Recognize when momentum reversals are imminent and pivot to low-volatility exposure at factor turning points to smooth returns.

Multi-Factor Model Construction for Systematic Equity Strategies Learn how to build multi-factor models by combining value, quality, momentum, and low-volatility factors into composite signals for systematic equity investing.

Multi-Factor Portfolio Combining multiple factors for diversification and risk management in equity portfolios.

Multi-Factor Portfolio Construction Why combining value, momentum, quality, and low-volatility factors smooths long-run performance and reduces the pain of single-factor drawdowns.