iShares U.S. Oil Equipment & Services ETF

iShares U.S. Oil Equipment & Services ETF

About

iShares U.S. Oil Equipment & Services ETF (US4642888444) is a US-listed equity ETF tracking the Dow Jones U.S. Select Oil Equipment & Services Index. With a expense ratio of 0.38%, it is moderately priced, paying distributions. The fund holds 35 positions across 1 region with 597M in assets, with heavy concentration — 100% in United States, 100% in Energy.

Score Breakdown

Scores are scaled 1–10 on a logarithmic curve relative to all ETFs in the database. Last updated: Jun 22, 2026
Component Score Details
Cost (30%) 7.9 Tracking Difference: 10.0 · TD Consistency: — · Expense Ratio: 3.0
Liquidity (25%) 7.5 Assets Under Management

Data sources: provider factsheets, exchange data, and NAV history. Information for educational purposes only — not investment advice.

Ticker IEZ
ISIN
Fund Size $596.5M
Issuer iShares
Distribution Pays Distributions
Replication Physical
Inception May 2006
Base Currency USD
Index Dow Jones U.S. Select Oil Equipment & Services Index
Asset Class Equities
Category Equity Sector

Costs

7.9
This fund has low total costs, with competitive tracking and expense ratios.

Cost Metrics Explained

What expense ratio, tracking difference, and TD consistency measure

Expense ratio (Total Expense Ratio) is the annual fee the fund charges, deducted from assets. It’s the headline cost, but not the full picture.

Tracking Difference measures how much the fund actually lags (or leads) its benchmark index per year. This is the single best measure of true cost — it captures the expense ratio plus all other drags like sampling error and tax withholding. A lower (or negative) value is better.

TD Consistency measures how stable the tracking difference is from year to year. A low value means predictable, reliable costs; a high value means costs can vary significantly.

Expense Ratio0.00%
 
Metric Value
Expense Ratio 0.38%

Cumulative Returns

Performance across different time periods.
Year to Date+0.00%
1 Year+0.00%
3 Years+0.00%
5 Years+0.00%
Inception+0.00%
 
Period Cumulative Return
1 Month
3 Months
6 Months
1 Year +88.49%
3 Years +22.23%
5 Years +16.53%
10 Years -0.43%
YTD +44.34%
Since Inception -1.40%

Holdings

This fund invests into 35 individual investments.
#1
Baker Hughes Co
22.74%
#2
SLB Ltd
21.25%
#3
TechnipFMC PLC
4.57%
#4
Halliburton Co
4.31%
#5
Kodiak Gas Services Inc
3.75%
#6
NOV Inc
3.70%
#7
Weatherford International PLC
3.64%
#8
Archrock Inc
3.58%
#9
Transocean Ltd
2.95%
#10
Noble Corp PLC
2.90%
View all holdings (35)
# Holding Ticker Weight
1 Baker Hughes Co BKR 2274.32%
2 SLB Ltd SLB 2125.05%
3 TechnipFMC PLC FTI 457.13%
4 Halliburton Co HAL 431.30%
5 Kodiak Gas Services Inc KGS 374.51%
6 NOV Inc NOV 370.12%
7 Weatherford International PLC WFRD 364.27%
8 Archrock Inc AROC 358.12%
9 Transocean Ltd RIG 294.94%
10 Noble Corp PLC NE 290.37%
11 Valaris Ltd VAL 279.73%
12 Solaris Energy Infrastructure Inc SEI 251.96%
13 Liberty Energy Inc LBRT 245.17%
14 Cactus Inc WHD 209.85%
15 Oceaneering International Inc OII 198.80%
16 Helmerich & Payne Inc HP 193.12%
17 Patterson-UTI Energy Inc PTEN 191.80%
18 Tidewater Inc TDW 165.32%
19 Seadrill Ltd SDRL 133.21%
20 Select Water Solutions Inc WTTR 115.63%
21 ProPetro Holding Corp PUMP 80.00%
22 Expro Group Holdings NV XPRO 77.09%
23 TETRA Technologies Inc TTI 76.64%
24 Nabors Industries Ltd NBR 71.20%
25 Atlas Energy Solutions Inc AESI 69.35%
26 Helix Energy Solutions Group Inc HLX 65.74%
27 Bristow Group Inc VTOL 60.30%
28 Innovex International Inc INVX 54.42%
29 FLOWCO HOLDINGS INC CLASS A FLOC 43.64%
30 RPC Inc RES 32.49%
31 Core Laboratories Inc CLB 29.78%
32 BLK CSH FND TREASURY SL AGENCY XTSLA 7.96%
33 USD CASH USD 4.16%
34 CASH COLLATERAL USD SGAFT SGAFT 2.53%
35 EMINI ENERGY SELECT SECTOR SEP 26 IXPU6 0.00%

Sectors

Allocation by industry sector.
 
Sector Weight
Energy 9985.00%
Unknown 15.00%

Regions

Geographic allocation by country of risk.
 
Country Weight
United States 9985.00%
UNKNOWN 15.00%
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