Investment Strategy: ROBCX employs a quantitative, rules-based strategy, so changes in the algorithms or underlying models can influence its price.

Market Conditions: Overall market sentiment and performance, especially in the sectors ROBCX invests in, will impact its value. Bull markets tend to lift the price, while bear markets depress it.

Expense Ratio: Higher expense ratios can slightly reduce the fund's overall return and consequently its price over time, relative to lower-cost alternatives.

Asset Allocation: Shifts in the fund's allocation to different asset classes or sectors, as dictated by its investment model, will directly affect its price based on those assets' performance.

Fund Flows: Large inflows or outflows of capital can create temporary price pressures as the fund buys or sells assets to accommodate investor activity.

Rebalancing: Periodic rebalancing of the portfolio to maintain its target asset allocation can lead to buying or selling activity that affects price, especially if significant.

Underlying Holdings: The performance of the specific stocks, bonds, or other securities held within ROBCX's portfolio directly drives the fund's net asset value (NAV) and thus its price.

Economic Factors: Macroeconomic indicators like interest rates, inflation, and economic growth influence the markets and securities in which ROBCX invests, thereby affecting its price.