EPAI ETF Overview – Returns, Expense Ratio, Holdings, and Alternative ETFs
The Harbor Artificial Intelligence Inflection Strategy ETF (EPAI) provides active exposure to companies benefiting from AI infrastructure and AI-enabled business applications. This guide reviews concentration in technology stocks and stock-selection risk, and serves as a reference for investors evaluating the AI investment theme and the fund's no-distribution history.
What Is the Harbor Artificial Intelligence Inflection Strategy ETF?
The EPAI ETF is an active U.S. equity ETF that seeks companies positioned to benefit from the capex and productivity gains driven by the adoption and diffusion of artificial intelligence. Rather than concentrating on a few large-cap technology names, the fund analyzes data centers, connectivity, the AI-related supply chain, and the industries that apply these technologies together.
It is well-suited for long-term investors who want exposure to the AI theme while reducing single-name concentration and leveraging the manager's stock-selection judgment.
The ETF is actively managed by Harbor Capital Advisors.
How to Invest in the Harbor Artificial Intelligence Inflection Strategy ETF
| Item | Details |
|---|---|
| Benchmark Index | Not applicable; uses the Russell 3000 as a comparative benchmark |
| Management Style | Active stock selection |
| Rebalancing Frequency | Discretionary adjustments based on manager judgment |
| Distribution Schedule | No distribution history |
| Total Expense Ratio | 0.88% |
| Manager | Harbor Capital Advisors |
Rather than mechanically replicating an index, this fund examines both companies that are direct beneficiaries of AI infrastructure investment and companies that can improve operating efficiency through the use of AI. Inclusion decisions are based on each company's business model and valuation, so the portfolio composition and sector exposure can vary with market conditions.
- A selective approach that examines AI infrastructure and AI-applied companies together
- Analysis extends beyond large-cap technology to industrial beneficiaries of the trend
Harbor Artificial Intelligence Inflection Strategy ETF Size and Cost (AUM and Expense Ratio)
Assets under management (AUM) stand at $4.9M, and the total expense ratio is 0.88% annually.
Because EPAI is actively managed, investors should evaluate not only the fee level but also the inclusion criteria, trading conditions, and the potential for portfolio changes.
Harbor Artificial Intelligence Inflection Strategy ETF Performance and Flows
Expectations for AI-related capex and beneficiary industries can be reflected unevenly depending on individual company earnings, capex plans, interest rates, and supply-chain conditions. Because EPAI may be affected by shifts in semiconductor equipment and data-center-related industries, performance should be assessed in light of the underlying business conditions of portfolio holdings rather than broad theme optimism alone.
Fund flows into AI-themed products can fluctuate with shifts in technology investment expectations and risk appetite. Since this fund uses a selective approach that differs from concentration in flagship technology names, investors should review how the current holdings overlap with existing technology exposure and assess trading conditions before investing.
Harbor Artificial Intelligence Inflection Strategy ETF Strengths and Weaknesses
The selective strategy spanning AI infrastructure and AI-applied companies is a strength, but the implications of thematic concentration and manager judgment warrant caution.
💪 Key Strengths
⚠️ Points to Watch
Harbor Artificial Intelligence Inflection Strategy ETF Alternatives and Related Products
Within the same category comparison table, DYNF focuses on factor rotation in U.S. equities, THRO on thematic rotation, and ARKK on actively selected disruptive growth names. JMEE and PSC carry a clearer small- and mid-cap profile and differ from EPAI in strategy and inclusion criteria for selecting AI-infrastructure beneficiaries. The top holdings include VRT, TER, FORM, MTZ, and AMAT.
| Ticker | Name | Price | Change | AUM | Total Expense Ratio | Dividend Yield | 1Y |
|---|---|---|---|---|---|---|---|
| iShares U.S. Equity Factor Rotation Active ETF | $68.56 | +0.8% | $42.0B | 0.26% | 0.82% | +14.4% | |
| iShares U.S. Thematic Rotation Active ETF | $43.95 | +0.9% | $7.4B | 0.57% | 0.3% | +14.7% | |
| ARK Innovation ETF | $81.84 | -0.2% | $6.0B | 0.75% | - | -8.4% | |
| JPMorgan Small & Mid Cap Enhanced Equity ETF | $74.20 | +0.8% | $2.9B | 0.24% | 0.98% | +15.0% | |
| Principal U.S. Small-Cap ETF | $68.38 | +0.7% | $2.7B | 0.38% | 0.59% | +18.3% |
| Ticker | Name | Weight | Price | Change | Market Cap | P/E | Dividend Yield |
|---|---|---|---|---|---|---|---|
| AMAT | Applied Materials Inc | 0.08% | $387.59 | +2.7% | $307.6B | 33.4 | 0.5% |
| VRT | Vertiv Holdings Co | 0.05% | $199.78 | +2.8% | $76.9B | 45.2 | 0.11% |
| TER | Teradyne Inc | 0.09% | $309.19 | +0.1% | $48.3B | 42.4 | 0.17% |
| FormFactor Inc | 0.04% | $101.11 | +2.6% | $7.9B | 69.3 | - | |
| LRCX | Lam Research Corp | 0.04% | $237.37 | +3.2% | $297.0B | 35.3 | 0.55% |
| TSM | Taiwan Semiconductor Manufacturing ADR | 0.04% | $424.37 | +1.4% | $2.20T | 27.3 | 0.97% |
| Mastec Inc | 0.04% | $172.59 | +0.9% | $13.9B | 27.5 | - | |
| ASML | ASML Holding NV | 0.04% | $1590.34 | +1.2% | $612.9B | 39.2 | 0.65% |
Investor Checklist for the Harbor Artificial Intelligence Inflection Strategy ETF
When evaluating EPAI, investors should first examine which capex and business applications the underlying holdings are tied to, rather than relying on the AI theme label alone. Given its active structure, reviewing the expense ratio, management criteria, name concentration, and trading conditions together makes it easier to determine the role the fund should play within an existing portfolio.
| Checkpoint | What to Verify | Current Status |
|---|---|---|
| Expense Ratio | Review how costs accumulate over a long-term holding period | Filings review required |
| Stock Selection | Examine inclusion criteria for infrastructure and AI-adopting companies | Dependent on manager judgment |
| Distribution Policy | Distinguish cash-flow expectations from the actual distribution history | No distribution history |
| Trading Conditions | Check order types and bid-ask spreads in advance | Pre-trade confirmation required |
The AI investment theme can be sensitive to technology shifts, capex plans, competitive dynamics, regulatory developments, and geopolitical factors. As this product uses an active structure to select AI-related companies, performance dispersion can arise from holdings' business conditions and manager judgments even in rising markets, and investors basing returns on the Korean won should also consider currency movements.
The EPAI ETF is an active product worth reviewing for investors seeking exposure across both the infrastructure and AI-applied sides of the AI ecosystem. However, investors are advised to understand the no-distribution history, thematic concentration, and the impact of stock selection and trading conditions, and to assess overlap with existing technology holdings before committing capital.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. All investment responsibility lies with the investor.
This article reflects information as of August 20, 2026.