Compare fund portfolios
See how two funds' portfolios overlap. Enter two tickers:
CSIO vs Duff & Phelps Utility & Infrastructure Fund Inc.
Shared holdings
10
CSIO covered by B
21.17%
B covered by CSIO
21.17%
Coverage = share of one portfolio's weight reproduced by the other (overlapping positions, min weight). Top 28 positions per side shown; = held by both — hover a shared position to highlight it in both columns.
CSIO (March 31, 2026)
| Security | Weight | |
|---|---|---|
| CSX CORP | 6.53% | |
| WILLIAMS COS INC | 5.84% | |
| TC ENERGY CORP | 5.82% | |
| NEXTERA ENERGY INC | 5.79% | |
| ENTERGY CORP | 5.70% | |
| AMEREN CORP | 5.26% | |
| RAI WAY SPA | 4.40% | |
| COPEL | 4.35% | |
| QUBE HOLDINGS LTD COMMON STOCK | 4.31% | |
| INTL CONTAINER TERM SVCS INC COMMON STOCK | 4.00% | |
| VINCI SA | 3.97% | |
| SEVERN TRENT | 3.94% | |
| ALLIANT ENERGY CORPORATION | 3.78% | |
| NORFOLK SOUTHERN CORP | 3.67% | |
| CROWN CASTLE INC | 3.47% | |
| EVERGY INC | 3.46% | |
| CENTRAL JAPAN RL | 3.29% | |
| TENAGA NASIONAL | 3.19% | |
| MASTEC INC | 2.92% | |
| GRUPO AEROPORTUARIO DE SUR | 2.46% | |
| ENN ENERGY | 2.34% | |
| DUKE ENERGY CORP NEW | 2.31% | |
| DTE ENERGY CO | 2.29% | |
| ALEC HOLDINGS PJSC COMMON STOCK | 2.21% | |
| VENTURE GLOBAL INC | 1.75% | |
| ABU DHABI PORTS | 1.65% | |
| Transportadora de Gas del Sur S.A. SPN ADS EACH REP 5'B'ARS1 | 1.03% | |
| State Street Navigator Securities Lending Portfolio II | 0.29% |
Duff & Phelps Utility & Infrastructure Fund Inc. (Jan. 30, 2026)
| Security | Weight | |
|---|---|---|
| NEXTERA ENERGY INC | 4.05% | |
| RWE AG | 3.98% | |
| DUKE ENERGY CORP NEW | 3.78% | |
| XCEL ENERGY INC | 3.70% | |
| SEMPRA ENERGY | 3.62% | |
| IBERDROLA SA | 3.39% | |
| ENTERGY CORP | 2.97% | |
| ENEL SPA | 2.76% | |
| PPL CORPORATION | 2.71% | |
| MPLX LP PARTNERSHIP SHARES | 2.61% | |
| AMERICAN ELECTRIC POWER CO INC | 2.60% | |
| WILLIAMS COS INC | 2.53% | |
| UNION PACIFIC CORP | 2.48% | |
| CENTERPOINT ENERGY INC | 2.45% | |
| SSE PLC | 2.28% | |
| MLP | 2.19% | |
| ATMOS ENERGY CORP | 2.13% | |
| DTE ENERGY CO | 2.12% | |
| TARGA RESOURCES CORP | 2.10% | |
| AT&T INC | 2.05% | |
| NATIONAL GRID PL | 1.95% | |
| WEC ENERGY GROUP INC | 1.92% | |
| EDISON INTL | 1.90% | |
| AMEREN CORP | 1.83% | |
| AENA SME SA | 1.83% | |
| SOUTHERN CO | 1.82% | |
| FERROVIAL SE | 1.81% | |
| PG&E CORP | 1.79% | |
| EVERGY INC | 1.76% | |
| PUB SERV ENTERP | 1.65% | |
| NISOURCE INC | 1.65% | |
| PENNON GRP PLC | 1.58% | |
| E.ON SE | 1.54% | |
| CHENIERE ENERGY INC | 1.47% | |
| GEK TERNA HOLDIN | 1.43% | |
| ALLIANT ENERGY CORPORATION | 1.39% | |
| VEOLIA ENVIRONNE | 1.35% | |
| CMS ENERGY CORP | 1.20% | |
| CSX CORP | 1.12% | |
| FIRSTENERGY CORP | 1.11% | |
| SEVERN TRENT | 1.10% | |
| DT MIDSTREAM INC | 1.08% | |
| NORTHWEST NATURAL HOLDING CO | 1.06% | |
| SPIRE INC | 1.05% | |
| KEYERA CORP | 1.00% | |
| CAN NATL RAILWAY | 0.95% | |
| CANADIAN PACIFIC KANSAS CITY LTD | 0.91% | |
| PLAINS ALL AMER PIPELINE LP PARTNERSHIP SHARES | 0.79% | |
| EQUINIX INC | 0.74% | |
| SunocoCorp LLC COM SHS LLC | 0.73% |
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