IDU iShares U.S. Utilities ETF
Quote as of Oct 09, 2026 20:00 UTC · Market data delayed approximately 15–20 minutes unless otherwise indicated.
| Previous Close | 104.81 | Day Range | 104.70 – 105.81 |
| 52-Week Range | 100.00 – 120.82 | Volume | 77.47K |
| Avg Volume | 148.49K | AUM | $1.41B (Oct 10, 2026) |
| Expense Ratio | 0.37% | Yield (TTM) | 2.44% |
| NAV | 104.96 | Premium/Discount | +0.62% indicative |
| Inception | Jun 12, 2000 | Holdings | 46 |
| Issuer | iShares | Exchange | AMEX |
| Category | Utilities | Index Tracked | Not stated in source data |
| CUSIP | 464287697 | ISIN | US4642876977 |
| Management | Not stated in source data | ||
About this ETF
This fund is designed to replicate the returns of a benchmark index comprising equity securities from U.S. utility companies.
Description from the fund data provider · profile as of Oct 10, 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 | -3.33% | -8.32% | -10.91% | -2.54% | -7.69% | +12.95% | +5.62% | +6.05% | +4.74% |
| Total return | -3.33% | -8.32% | -10.41% | -1.47% | -6.10% | +15.42% | +8.07% | +8.84% | +7.92% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Oct 09, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.37% | Annual cost of a $10,000 investment | $37.00 |
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 Oct 10, 2026 · portfolio reporting date from the data provider; holdings are not live positions. 49 rows in database.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | NEXTERA ENERGY | NEE | 10.61% | 1.93M | $149.6M |
| 2 | SOUTHERN | SO | 6.52% | 1.07M | $91.9M |
| 3 | CONSTELLATION ENERGY CORP | CEG | 6.01% | 297.14K | $84.7M |
| 4 | DUKE ENERGY CORP | DUK | 5.98% | 721.82K | $84.3M |
| 5 | WASTE MANAGEMENT INC | WM | 5.14% | 344.83K | $72.4M |
| 6 | AMERICAN ELECTRIC POWER INC | AEP | 4.38% | 504.70K | $61.7M |
| 7 | DOMINION ENERGY | D | 3.57% | 815.22K | $50.3M |
| 8 | VISTRA | VST | 3.45% | 311.65K | $48.7M |
| 9 | SEMPRA | SRE | 3.44% | 605.75K | $48.5M |
| 10 | ENTERGY CORP | ETR | 3.14% | 432.02K | $44.3M |
| 11 | XCEL ENERGY INC | XEL | 3.01% | 578.44K | $42.4M |
| 12 | REPUBLIC SERVICES INC | RSG | 2.83% | 184.34K | $40.0M |
| 13 | EXELON CORP | EXC | 2.81% | 949.41K | $39.6M |
| 14 | CONSOLIDATED EDISON | ED | 2.57% | 341.52K | $36.2M |
| 15 | PUBLIC SERVICE ENTERPRISE GROUP | PEG | 2.36% | 462.45K | $33.2M |
| 16 | WEC ENERGY GROUP | WEC | 2.22% | 302.00K | $31.3M |
| 17 | AMEREN | AEE | 1.85% | 256.09K | $26.1M |
| 18 | PG&E CORP | PCG | 1.83% | 2.03M | $25.8M |
| 19 | ATMOS ENERGY | ATO | 1.74% | 152.79K | $24.5M |
| 20 | DTE ENERGY | DTE | 1.73% | 192.38K | $24.5M |
| 21 | PPL CORP | PPL | 1.69% | 697.26K | $23.8M |
| 22 | AMERICAN WATER WORKS | AWK | 1.67% | 183.71K | $23.5M |
| 23 | CENTERPOINT ENERGY | CNP | 1.65% | 606.01K | $23.3M |
| 24 | EVERSOURCE ENERGY | ES | 1.62% | 348.39K | $22.9M |
| 25 | FIRSTENERGY CORP | FE | 1.62% | 509.67K | $22.9M |
| 26 | NRG ENERGY INC | NRG | 1.42% | 188.48K | $20.0M |
| 27 | EDISON INTERNATIONAL | EIX | 1.36% | 352.81K | $19.2M |
| 28 | CMS ENERGY | CMS | 1.34% | 289.03K | $18.9M |
| 29 | NISOURCE | NI | 1.27% | 443.31K | $18.0M |
| 30 | EVERGY | EVRG | 1.22% | 213.40K | $17.2M |
| 31 | ALLIANT ENERGY CORP | LNT | 1.11% | 239.41K | $15.7M |
| 32 | CLEAN HARBORS INC | CLH | 1.06% | 47.04K | $14.9M |
| 33 | TALEN ENERGY | TLN | 1.06% | 41.43K | $14.9M |
| 34 | GFL ENVIRONMENTAL SUBORDINATE VOTI | GFL | 0.97% | 322.78K | $13.7M |
| 35 | PINNACLE WEST | PNW | 0.78% | 112.21K | $11.0M |
| 36 | ESSENTIAL UTILITIES INC | WTRG | 0.72% | 262.34K | $10.2M |
| 37 | AES | AES | 0.70% | 658.29K | $9.8M |
| 38 | OGE ENERGY | OGE | 0.62% | 190.70K | $8.8M |
| 39 | UGI | UGI | 0.52% | 199.04K | $7.4M |
| 40 | IDACORP | IDA | 0.51% | 53.54K | $7.2M |
| 41 | NATIONAL FUEL GAS | NFG | 0.48% | 87.10K | $6.8M |
| 42 | OKLO CLASS A | OKLO | 0.32% | 130.19K | $4.5M |
| 43 | BROOKFIELD RENEWABLE SUBORDINATE V | BEPC | 0.27% | 127.33K | $3.7M |
| 44 | MDU RESOURCES GROUP | MDU | 0.26% | 193.17K | $3.6M |
| 45 | CLEARWAY ENERGY INC CLASS C | CWEN | 0.24% | 111.80K | $3.3M |
| 46 | BLK CSH FND TREASURY SL AGENCY | — | 0.15% | 2.14M | $2.1M |
| 47 | USD CASH | — | 0.10% | 1.46M | $1.5M |
| 48 | FERVO ENERGY CLASS A | FRVO | 0.07% | 71.52K | $986.9K |
| 49 | CASH COLLATERAL USD WFFUT | — | 0.02% | 285.00K | $285.0K |
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) | 2.44% | Paid (last 12 months) | $2.5788 |
| Frequency | Quarterly | SEC yield | Not provided by our data source; see the issuer page |
| Last ex-date | Sep 15, 2026 | Last payment | $0.6470 (Sep 18, 2026) |
| Growth 1Y | +6.67% | Growth 3Y / 5Y (ann.) | +5.49% / +3.33% |
| Ex-date | Record | Pay date | Amount |
|---|---|---|---|
| Sep 15, 2026 | Sep 15, 2026 | Sep 18, 2026 | $0.6470 |
| Jun 15, 2026 | Jun 15, 2026 | Jun 18, 2026 | $0.6315 |
| Mar 17, 2026 | Mar 17, 2026 | Mar 20, 2026 | $0.6216 |
| Dec 16, 2025 | Dec 16, 2025 | Dec 19, 2025 | $0.6787 |
| Sep 16, 2025 | Sep 16, 2025 | Sep 19, 2025 | $0.5833 |
| Jun 16, 2025 | Jun 16, 2025 | Jun 20, 2025 | $0.5944 |
| Mar 18, 2025 | Mar 18, 2025 | Mar 21, 2025 | $0.5618 |
| Dec 17, 2024 | Dec 17, 2024 | Dec 20, 2024 | $0.6782 |
| Sep 25, 2024 | Sep 25, 2024 | Sep 30, 2024 | $0.6272 |
| Jun 11, 2024 | Jun 11, 2024 | Jun 17, 2024 | $0.4378 |
| Mar 21, 2024 | Mar 22, 2024 | Mar 27, 2024 | $0.4557 |
| Dec 20, 2023 | Dec 21, 2023 | Dec 27, 2023 | $0.6161 |
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 | 14.70% / 15.19% | Sharpe 1Y / 3Y | -0.597 / 0.808 |
| Max drawdown 1Y / 3Y | -15.81% / -15.81% | Sortino 1Y | -0.814 |
| Beta vs S&P 500 (3Y) | 0.335 | Correlation vs S&P 500 (1Y) | 0.096 |
| Downside deviation 1Y | 10.78% | Risk-free rate used | 4.05% (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 11, 2026. Formulas →
Liquidity
| Volume today | 77.47K | Average volume | 148.49K |
| AUM | $1.41B | Premium/Discount | +0.62% |
| 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 | $3.5M | +0.25% | $1.41B → $1.41B |
| 1 Month | $146.4M | +11.32% | $1.29B → $1.41B |
| 1 Week | $8.1M | +0.60% | $1.35B → $1.41B |
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 IDU
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.