IEO Top Holdings & Constituents
IEO, offered by iShares, holds 49 reported positions across $529.5M in assets. Its largest holdings are CONOCOPHILLIPS (COP) (19.46%), EOG RESOURCES, INC. (EOG) (9.44%), and VALERO ENERGY CORPORATION (VLO) (9.07%). The 5 biggest positions account for 50.07% of reported assets. The table below lists every reported holding with its portfolio weight and market value in US dollars — open any constituent to research its own performance.
| Position | Weight | Market Value |
|---|---|---|
COP CONOCOPHILLIPS | 19.46% | $127.57M |
EOG EOG RESOURCES, INC. | 9.44% | $61.88M |
VLO VALERO ENERGY CORPORATION | 9.07% | $59.45M |
PSX PHILLIPS 66 | 7.29% | $47.81M |
FANG DIAMONDBACK ENERGY, INC. | 4.81% | $31.50M |
Holdings data comes from the latest SEC Form N-PORT-P filing for this fund, covering the reporting period ended Mar 31, 2026. Market values are reported in US dollars, and each weight represents the position's share of reported fund assets. Cash, derivatives, and rounding can mean displayed weights do not total 100%. Funds rebalance and file on a schedule, so this page may not reflect intraday or post-filing changes.