EFFI Harbor ETF Trust - Harbor Osmosis International Resource Efficient ETF
Quote as of Oct 23, 2026 14:30 UTC · Quotes are refreshed hourly from the data provider, so during market hours a price can be up to about 1–2 hours old; each quote shows its own timestamp.
| Previous Close | 26.81 | Day Range | 26.58 – 26.81 |
| 52-Week Range | 22.75 – 28.08 | Volume | 167 |
| Avg Volume | 958 | AUM | $150.1M (Oct 26, 2026) |
| Expense Ratio | 0.55% | Yield (TTM) | 3.91% |
| NAV | 26.68 | Premium/Discount | +0.49% indicative |
| Inception | Dec 11, 2024 | Holdings | 82 |
| Issuer | Harbor | Exchange | AMEX |
| Category | Developed Markets | Index Tracked | Not stated in source data |
| CUSIP | 41151J729 | ISIN | US41151J7292 |
| Management | Actively managed (per issuer description) | ||
About this ETF
EFFI is actively managed investing in resource-efficient companies. These companies are characterized by lower carbon emissions, reduced water consumption, and minimal waste generation. The fund uses a proprietary quant strategy based on resource efficiency scores to predict companies that may outperform the MSCI World ex-US Index. It involves scoring companies relative to their sector peers on publicly reported carbon emissions, water use, and waste production. Companies in the financial sector do not receive scores because they are considered resource-efficient. Additionally, it does not invest in companies that breach the United Nations Global Compacts social and governance safeguards. The fund typically holds 70 to 90 equities, selected from the MSCI World ex US Index, having resource efficiency scores ranking within the top three quintiles compared to other evaluated companies within their respective sectors. Holdings are rebalanced monthly.
Description from the fund data provider · profile as of Oct 26, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | +0.34% | +4.06% | +8.99% | +10.38% | +11.12% | — | — | — | +18.98% |
| Total return | +0.34% | +4.06% | +8.99% | +10.38% | +15.95% | — | — | — | +21.77% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Oct 23, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.55% | Annual cost of a $10,000 investment | $55.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Holdings list retrieved Oct 24, 2026 · The data provider's latest disclosed portfolio for this fund. Issuers publish holdings daily or monthly, so the portfolio date can be earlier; holdings are not live positions. 82 holdings stored, 25 shown.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | OBIC CO LTD | 4684.T | 4.14% | 164.30K | $6.2M |
| 2 | RECRUIT HOLDINGS CO LTD | 6098.T | 4.06% | 49.81K | $6.1M |
| 3 | SONOVA HOLDING AG-REG | SOON.SW | 3.70% | 16.23K | $5.6M |
| 4 | L'OREAL | OR.PA | 3.67% | 11.89K | $5.5M |
| 5 | KEYENCE CORP | 6861.T | 3.55% | 10.40K | $5.3M |
| 6 | TOYOTA TSUSHO CORP | 8015.T | 3.45% | 110.86K | $5.2M |
| 7 | MERCEDES-BENZ GROUP AG | MBG.DE | 3.43% | 110.47K | $5.1M |
| 8 | GLENCORE PLC | — | 3.35% | 699.34K | $5.0M |
| 9 | LUNDIN GOLD INC | LUGDF | 3.03% | 74.11K | $4.5M |
| 10 | SWEDISH ORPHAN BIOVITRUM AB | — | 3.00% | 98.64K | $4.5M |
| 11 | AERCAP HOLDINGS NV | AER | 2.90% | 29.43K | $4.3M |
| 12 | MEDIBANK PRIVATE LTD | MPL.AX | 2.68% | 1.16M | $4.0M |
| 13 | TORONTO-DOMINION BANK | TD | 2.53% | 30.34K | $3.8M |
| 14 | MANULIFE FINANCIAL CORP | MFC | 2.52% | 83.12K | $3.8M |
| 15 | ASTRAZENECA PLC | AZN.L | 2.27% | 19.60K | $3.4M |
| 16 | BANCO SANTANDER SA | SAN.MC | 2.25% | 261.50K | $3.4M |
| 17 | VESTAS WIND SYSTEMS A/S | VWS.CO | 2.21% | 116.22K | $3.3M |
| 18 | SINGAPORE EXCHANGE LTD | — | 2.19% | 201.70K | $3.3M |
| 19 | ROYAL BANK OF CANADA | RY | 2.15% | 15.96K | $3.2M |
| 20 | UNICREDIT SPA | UCG.MI | 2.08% | 38.79K | $3.1M |
| 21 | DR ING HC F PORSCHE AG | P911.DE | 1.93% | 60.01K | $2.9M |
| 22 | SEKISUI HOUSE LTD | 1928.T | 1.89% | 128.90K | $2.8M |
| 23 | DIAGEO PLC | DGE.L | 1.87% | 117.21K | $2.8M |
| 24 | BARCLAYS PLC | BARC.L | 1.82% | 498.91K | $2.7M |
| 25 | TOKYO GAS CO LTD | 9531.T | 1.75% | 65.90K | $2.6M |
Click a ticker to see every ETF that owns it.
Sector Exposure
Geographic Exposure
Country weights as reported by the data provider. Developed/emerging/frontier labels follow the classification on the Methodology page. Currency hedged: No hedging indicated in the fund name.
Distributions
| Yield (TTM) | 3.91% | Paid (last 12 months) | $1.0470 |
| Frequency | Irregular | SEC yield | Not provided by our data source; see the issuer page |
| Last ex-date | Dec 19, 2025 | Last payment | $1.0470 (Dec 24, 2025) |
| Growth 1Y | — | Growth 3Y / 5Y (ann.) | — / — |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Dec 19, 2025 | Dec 19, 2025 | Dec 24, 2025 | $1.0470 |
Trailing distribution yield = last 12 months of cash ÷ current price. It is NOT the SEC 30-day yield and distributions are not guaranteed to continue. The difference explained →
Risk Statistics
| Volatility 1Y / 3Y | 15.11% / — | Sharpe 1Y / 3Y | 0.767 / — |
| Max drawdown 1Y / 3Y | -10.54% / — | Sortino 1Y | 1.12 |
| Beta vs S&P 500 (3Y) | 0.567 | Correlation vs S&P 500 (1Y) | 0.725 |
| Downside deviation 1Y | 10.39% | Risk-free rate used | 4.04% (3M T-bill, FRED) |
Computed by ETF Explorer from daily dividend-adjusted closes; volatility and drawdown are annualized/period figures; S&P 500 exposure proxied by SPY. As of Oct 25, 2026. Formulas →
Liquidity
| Volume today | 167 | Average volume | 958 |
| AUM | $150.1M | Premium/Discount | +0.49% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV: an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Fund Flows (estimated)
| Period | Est. net flow | % of starting AUM | AUM start → end |
|---|---|---|---|
| 1 Week | $990.4K | +0.66% | $149.1M → $150.5M |
| 1 Month | -$2.4M | -1.62% | $151.5M → $150.5M |
ETF Explorer estimate: change in reported AUM minus the market-move effect, from our own daily snapshots. Not official issuer creation/redemption data.
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source; review them before investing.
Latest News for EFFI
No articles mention this fund directly in the last 7 days; showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.