About this ETF
AIRR is passively managed to select large- and midcap US companies from the Russel 2500 with the following industries: Commercial Services & Supplies, Construction & Engineering, Electrical Equipment, Machinery, and Banks. Firms must also have a positive 12-months forward earnings consensus estimate to be considered in the index. AIRR excludes community banks outside traditional mid-western manufacturing hubs, like Pennsylvania, Wisconsin, Michigan, Ohio, Illinois, Indiana and Iowa. Firms with non-US sales of more than 25% are also excluded. The index is weighted using proprietary portfolio optimization method and ensures that Banks will have a 10% sector cap and issuers will not exceed a 4% weight. The Index is reconstituted and rebalanced quarterly.
Description from the fund data provider · profile as of Aug 27, 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 | -8.19% | -13.33% | -7.36% | +13.10% | +21.54% | +27.68% | +21.72% | +18.83% | +14.91% |
| Total return | -8.19% | -13.33% | -7.30% | +13.17% | +21.68% | +27.93% | +21.94% | +19.07% | +15.16% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Aug 25, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.69% | Annual cost of a $10,000 investment | $69.00 |
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 as of Aug 25, 2026 — portfolio reporting date from the data provider; holdings are not live positions. 58 rows in database.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | IES Holdings, Inc. | IESC | 3.64% | 1.11M | $360.7M |
| 2 | Kratos Defense & Security Solutions, Inc. | KTOS | 3.58% | 6.68M | $354.5M |
| 3 | Karman Holdings Inc. | KRMN | 3.38% | 6.51M | $334.6M |
| 4 | Owens Corning | OC | 3.27% | 2.20M | $323.8M |
| 5 | Dycom Industries, Inc. | DY | 3.23% | 839.28K | $319.7M |
| 6 | SPX Technologies | SPXC | 3.12% | 1.54M | $309.0M |
| 7 | BWX Technologies, Inc. | BWXT | 2.84% | 1.88M | $281.5M |
| 8 | Nextpower Inc. (Class A) | NXT | 2.82% | 3.30M | $279.3M |
| 9 | Powell Industries, Inc. | POWL | 2.76% | 1.45M | $273.1M |
| 10 | Forgent Power Solutions, Inc. (Class A) | FPS | 2.72% | 8.38M | $269.7M |
| 11 | Huntington Ingalls Industries, Inc. | HII | 2.71% | 911.71K | $268.6M |
| 12 | Argan, Inc. | AGX | 2.69% | 568.08K | $266.4M |
| 13 | Saia, Inc. | SAIA | 2.68% | 759.91K | $265.6M |
| 14 | RBC Bearings Incorporated | RBC | 2.65% | 529.63K | $262.6M |
| 15 | Sterling Infrastructure, Inc. | STRL | 2.58% | 514.07K | $255.3M |
| 16 | Clean Harbors, Inc. | CLH | 2.51% | 793.99K | $249.1M |
| 17 | Core & Main, Inc. (Class A) | CNM | 2.50% | 5.57M | $247.4M |
| 18 | Advanced Drainage Systems, Inc. | WMS | 2.49% | 1.75M | $246.4M |
| 19 | C.H. Robinson Worldwide, Inc. | CHRW | 2.43% | 1.69M | $240.8M |
| 20 | Granite Construction Incorporated | GVA | 2.34% | 1.89M | $232.4M |
| 21 | Primoris Services Corporation | PRIM | 2.29% | 3.03M | $227.4M |
| 22 | Mueller Industries, Inc. | MLI | 1.77% | 2.76M | $175.1M |
| 23 | Old National Bancorp | ONB | 1.76% | 6.78M | $174.8M |
| 24 | Ryder System, Inc. | R | 1.75% | 710.18K | $173.9M |
| 25 | Legence Corp. (Class A) | LGN | 1.75% | 3.07M | $173.0M |
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) | 0.10% | Paid (last 12 months) | $0.1085 |
| Frequency | Quarterly | SEC yield | Not provided by our data source — see the issuer page |
| Last ex-date | Mar 26, 2026 | Last payment | $0.0668 (Mar 31, 2026) |
| Growth 1Y | -54.64% | Growth 3Y / 5Y (ann.) | -2.84% / +22.21% |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Mar 26, 2026 | Mar 26, 2026 | Mar 31, 2026 | $0.0668 |
| Dec 12, 2025 | Dec 12, 2025 | Dec 31, 2025 | $0.0276 |
| Sep 25, 2025 | Sep 25, 2025 | Sep 30, 2025 | $0.0141 |
| Jun 26, 2025 | Jun 26, 2025 | Jun 30, 2025 | $0.0662 |
| Mar 27, 2025 | Mar 27, 2025 | Mar 31, 2025 | $0.0750 |
| Dec 13, 2024 | Dec 13, 2024 | Dec 31, 2024 | $0.0561 |
| Sep 26, 2024 | Sep 26, 2024 | Sep 30, 2024 | $0.0419 |
| Jun 27, 2024 | Jun 27, 2024 | Jun 28, 2024 | $0.0333 |
| Mar 21, 2024 | Mar 22, 2024 | Mar 28, 2024 | $0.0096 |
| Dec 22, 2023 | Dec 26, 2023 | Dec 29, 2023 | $0.0447 |
| Sep 22, 2023 | Sep 25, 2023 | Sep 29, 2023 | $0.0185 |
| Jun 27, 2023 | Jun 28, 2023 | Jun 30, 2023 | $0.0405 |
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 | 28.23% / 26.56% | Sharpe 1Y / 3Y | 0.814 / 1.09 |
| Max drawdown 1Y / 3Y | -17.18% / -27.95% | Sortino 1Y | 1.18 |
| Beta vs S&P 500 (3Y) | 1.29 | Correlation vs S&P 500 (1Y) | 0.722 |
| Downside deviation 1Y | 19.50% | Risk-free rate used | 3.72% (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 Aug 26, 2026. Formulas →
Liquidity
| Volume today | 706.97K | Average volume | 737.33K |
| AUM | $9.81B | Premium/Discount | +1.35% |
| 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 Day | -$253.0M | -2.49% | $10.14B → $9.89B |
| 1 Week | -$406.5M | -3.71% | $10.95B → $9.89B |
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 AIRR
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.
AIRR