Allocation breakdown
As of March 31, 2026 · N-PORT
By asset class
By country
By sector
By industry (SIC code)
As of March 31, 2026 · N-PORT
How we map holdings to the sectors above: each holding's issuer carries a U.S. SIC industry code in its EDGAR filer record, and each SIC code rolls up to a sector. Expand a sector to see its industries, and click a SIC code to list this fund's positions in that industry. Bonds and foreign or private issuers with no SEC filer record fall into Unclassified.
| Natural Gas Transmission | 48.01% | |
| Natural Gas Distribution | 8.23% | |
| Natural Gas Transmisison & Distribution | 5.56% |
| Pipe Lines (No Natural Gas) | 18.66% |
| Oil & Gas Field Exploration Services | 4.34% | |
| Petroleum Refining | 1.95% | |
| Crude Petroleum & Natural Gas | 0.86% |
| — | Unclassified | 12.40% |
Machine-readable: JSON · Markdown. Programmatic access via the agent surface.