Investment Insights
Understand the principles behind diversification, risk, and time horizon — then explore three allocation models below.
Projected growth path
Core Principles
Four ideas that shape most long-term strategies
These aren't rules to follow blindly — they're lenses to think through before you invest.
Diversification
Spreading money across asset types and sectors so no single holding drives your outcome.
Risk Tolerance
How much volatility you can hold through, both financially and emotionally, without reacting.
Time Horizon
The number of years until you'll need the money shapes how much risk generally makes sense.
Dollar-Cost Averaging
Investing a fixed amount on a regular schedule instead of trying to time the market.
Why Allocation Matters
The mix matters more than any single pick
Research on long-term portfolio outcomes consistently points to asset allocation — the split between stocks, bonds, and cash — as a larger driver of results than individual security selection for most long-term investors.
- Stocks generally offer higher long-term growth potential with more volatility
- Bonds typically add stability and can cushion downturns
- Cash provides liquidity for near-term needs and emergencies
Interactive Model
Compare three allocation models
Use these as a starting point, then adjust for your time horizon and risk tolerance.
Staying the Course
Long-term strategies outlast short-term noise
Markets move daily; long-term plans shouldn't. Revisiting your allocation on a set schedule — rather than reacting to headlines — is a habit shared across most durable investing approaches.
- Rebalance periodically to keep your target mix on track
- Revisit your risk tolerance after major life changes
- Keep contributing on schedule through market swings
Turn these principles into numbers
Use the SIP and Compound Growth calculators to model how these principles play out with your own contribution amounts.
Open Wealth Calculators