Transaction Costs
Definition
Transaction costs are the expenses incurred when buying or selling securities. These costs include broker commissions, bid-ask spreads, taxes, and any fees related to executing trades. Transaction costs reduce overall investment returns, especially for strategies with frequent trading.
Why It Matters to Investors
- Directly reduce portfolio returns
- Can erode gains if trading is excessive or inefficient
- Affect the timing and size of trades, influencing strategy performance
- Vary by market, asset class, and brokerage platform
The TiltFolio View
Both TiltFolio systems are designed to minimize transaction costs through different approaches. TiltFolio Adaptive's monthly rotation into liquid ETFs helps minimize transaction costs. By trading only at the start of each month and focusing on highly liquid instruments with tight bid-ask spreads, the system reduces friction and market impact. While transaction costs are unavoidable, the systematic approach aims to keep them low enough so they do not significantly drag on performance.
TiltFolio Balanced's annual rebalancing approach is even more cost-efficient, as it trades less frequently than TiltFolio Adaptive. By maintaining its diversified allocation (50% bonds, 30% stocks, 20% gold) and rebalancing only once per year, it minimizes transaction costs while maintaining its strategic allocation.
Because both systems use ETFs rather than individual securities, and trade less frequently than intraday or weekly strategies, their transaction costs are modest relative to many active approaches. Both prioritize liquid instruments and systematic execution to minimize costs.
Real-World Application
• An investor pays a small commission and spread cost when buying an S&P 500 ETF
• A high-frequency trader faces substantial cumulative costs from rapid trade turnover
• A tactical fund rebalances monthly to limit trading expenses