# Portfolio overlap — IMLPX vs OSPPX

Comparing **MainGate MLP Fund** (2026-02-28) and **Invesco SteelPath MLP Alpha Plus Fund** (2026-02-28).

- Shared positions: 13
- MainGate MLP Fund covered by Invesco SteelPath MLP Alpha Plus Fund: 0.6895831325681833411843885814
- Invesco SteelPath MLP Alpha Plus Fund covered by MainGate MLP Fund: 0.6895831325681833411843885814

## MainGate MLP Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| TARGA RESOURCES CORP | 0.157859 | ✓ |
| MPLX LP PARTNERSHIP SHARES | 0.123109 | ✓ |
| MLP | 0.117046 | ✓ |
| Plains GP Holdings LP LTD PARTNER INT CL A NEW IN | 0.101837 | ✓ |
| WESTERN MIDSTREAM PARTNERS LP MLP | 0.092439 | ✓ |
| ONEOK INC | 0.088658 | ✓ |
| WILLIAMS COS INC | 0.088039 | ✓ |
| Enterprise Products Partners LP | 0.069680 | ✓ |
| CHENIERE ENERGY INC | 0.069437 | ✓ |
| GENESIS ENERGY L.P. PARTNERSHIP SHARES | 0.024665 | ✓ |
| KINETIK HOLDINGS INC | 0.019490 | ✓ |
| DT MIDSTREAM INC | 0.012641 |  |
| ANTERO MIDSTREAM CORP | 0.010836 |  |
| KINDER MORGAN INC | 0.010691 | ✓ |
| PHILLIPS 66 | 0.009588 |  |
| ENBRIDGE INC | 0.003984 | ✓ |

## Invesco SteelPath MLP Alpha Plus Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| MPLX LP PARTNERSHIP SHARES | 0.128148 | ✓ |
| TARGA RESOURCES CORP | 0.116226 | ✓ |
| MLP | 0.114058 | ✓ |
| WESTERN MIDSTREAM PARTNERS LP MLP | 0.097964 | ✓ |
| Enterprise Products Partners LP | 0.094040 | ✓ |
| PLAINS ALL AMER PIPELINE LP PARTNERSHIP SHARES | 0.065864 |  |
| HESS MIDSTREAM LP - CLASS A COMMON STOCK | 0.052709 |  |
| SUNOCO LP PARTNERSHIP SHARES | 0.048497 |  |
| WILLIAMS COS INC | 0.036386 | ✓ |
| ONEOK INC | 0.035958 | ✓ |
| CHENIERE ENERGY INC | 0.034626 | ✓ |
| TC ENERGY CORP | 0.024275 |  |
| GENESIS ENERGY L.P. PARTNERSHIP SHARES | 0.024147 | ✓ |
| KINDER MORGAN INC | 0.023827 | ✓ |
| SunocoCorp LLC COM SHS LLC | 0.023616 |  |
| Plains GP Holdings LP LTD PARTNER INT CL A NEW IN | 0.019265 | ✓ |
| KODIAK GAS SERVICES INC | 0.018148 |  |
| ENBRIDGE INC | 0.016824 | ✓ |
| ARCHROCK INC | 0.011005 |  |
| KINETIK HOLDINGS INC | 0.009014 | ✓ |
| Invesco Treasury Portfolio, Institutional Class | 0.003512 |  |
| Invesco Government & Agency Portfolio, Institutional Class | 0.001891 |  |


## Sources

- N-PORT (fund A) — accession `0000894189-26-012810` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/1505064/000089418926012810/0000894189-26-012810-index.htm>
- N-PORT (fund B) — accession `0000826644-26-000175` (as of 2026-02-28)
  <https://www.sec.gov/Archives/edgar/data/826644/000082664426000175/0000826644-26-000175-index.htm>

---

_Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._

_Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._

_Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See <https://fundwatcher.app/terms/>_