Tortoise Capital Advisors, L.l.c. 13F holdings
Tortoise Capital Advisors, L.l.c. reported 91 positions with a total reported value of $9.8B as of 2026-06-30, in its 13F for Q2 2026, filed 2026-08-14. Top holdings by reported value: TRGP Targa Resources Corp. (9.6%), WILLIAMS COS INC COM (8.5%), ET Energy Transfer LP (7.4%), LNG Cheniere Energy Inc. (7.1%), EPD Enterprise Products Partners L (7.0%). Against 2026-03-31 it opened 9 new positions and exited 8. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 91 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| TRGP Targa Resources Corp. | 3,529,491 | $946.4M | 9.6% |
| WILLIAMS COS INC COM | 11,248,639 | $836.2M | 8.5% |
| ET Energy Transfer LP | 37,997,055 | $726.5M | 7.4% |
| LNG Cheniere Energy Inc. | 2,941,182 | $703.0M | 7.1% |
| EPD Enterprise Products Partners L | 18,636,746 | $685.1M | 7.0% |
| MPLX MPLX LP | 10,500,469 | $591.5M | 6.0% |
| OKE ONEOK Inc | 6,343,979 | $551.5M | 5.6% |
| TRP TC Energy Corp. | 7,294,330 | $483.5M | 4.9% |
| DTM DT Midstream Inc | 2,975,967 | $436.7M | 4.4% |
| ENB Enbridge Inc | 5,961,957 | $323.2M | 3.3% |
| PAA Plains All American Pipeline L | 13,603,422 | $302.8M | 3.1% |
| WES Western Midstream Partners LP | 6,506,154 | $284.7M | 2.9% |
| PAGP Plains GP Holdings, L.P. | 11,116,796 | $269.8M | 2.7% |
| AM Antero Midstream Corporation | 10,183,484 | $231.7M | 2.4% |
| PBA Pembina Pipeline Corp | 4,623,490 | $213.9M | 2.2% |
| HESM Hess Midstream LP | 4,236,214 | $159.3M | 1.6% |
| KMI Kinder Morgan Inc | 4,210,122 | $134.6M | 1.4% |
| ETR Entergy Corporation | 951,677 | $109.3M | 1.1% |
| VG Venture Global Inc | 9,559,853 | $106.4M | 1.1% |
| CEG CONSTELLATION ENERGY CORP COM | 340,376 | $84.5M | 0.9% |
| SRE Sempra Energy | 814,192 | $75.5M | 0.8% |
| VST Vistra Corp. | 424,040 | $67.3M | 0.7% |
| CQP Cheniere Energy Partners LP | 1,080,566 | $65.9M | 0.7% |
| Quanta Services Inc | 88,892 | $64.0M | 0.7% |
| MTZ MasTec Inc | 143,731 | $59.8M | 0.6% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 9 in all · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| VG Venture Global Inc | 9,559,853 | $106.4M | 1.1% |
| AMERICAN ELEC PWR CO INC COM | 308,617 | $42.2M | 0.4% |
| SEI Solaris Energy Infrastructure | 293,332 | $23.6M | 0.2% |
| Occidental Petroleum Corp | 477,971 | $23.2M | 0.2% |
| INIO Innio Holding GmbH | 365,036 | $14.4M | 0.1% |
| HPE Hewlett Packard Enterprise Co | 203,922 | $9.2M | <0.1% |
| RIOT Riot Platforms Inc | 192,966 | $5.3M | <0.1% |
| FIX Comfort Systems USA Inc | 2,320 | $4.6M | <0.1% |
| APLD Applied Digital Corp | 110,620 | $4.1M | <0.1% |
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 8 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| XEL Xcel Energy | 440,626 | $35.0M | 0.4% |
| CMS Cms Energy Corp Com | 223,947 | $17.4M | 0.2% |
| Coterra Energy Inc. | 403,440 | $14.2M | 0.1% |
| FRMI Fermi LLC | 2,280,837 | $13.3M | 0.1% |
| Primoris Services Corp | 29,558 | $4.2M | <0.1% |
| SO SOUTHERN CO | 42,495 | $4.1M | <0.1% |
| FPS Forgent Power Solutions Inc | 62,692 | $1.8M | <0.1% |
| P Everpure, Inc. | 24,848 | $1.5M | <0.1% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| EPD Enterprise Products Partners L | 14,861,384 | 18,636,746 | +25.4% | $685.1M |
| LNG Cheniere Energy Inc. | 2,557,784 | 2,941,182 | +15.0% | $703.0M |
| PAA Plains All American Pipeline L | 10,792,532 | 13,603,422 | +26.0% | $302.8M |
| ETR Entergy Corporation | 428,752 | 951,677 | +122.0% | $109.3M |
| Quanta Services Inc | 11,932 | 88,892 | +645.0% | $64.0M |
| GEV GE Vernova Inc | 3,433 | 49,201 | +1,333.2% | $57.8M |
| MTZ MasTec Inc | 18,340 | 143,731 | +683.7% | $59.8M |
| PBA Pembina Pipeline Corp | 3,982,948 | 4,623,490 | +16.1% | $213.9M |
| OKE ONEOK Inc | 6,092,659 | 6,343,979 | +4.1% | $551.5M |
| VRT Vertiv Holdings Co | 35,906 | 96,196 | +167.9% | $32.2M |
| SNDK Sandisk Corp/DE | 4,394 | 10,918 | +148.5% | $24.8M |
| CNP Centerpoint Energy Inc | 776,826 | 1,100,699 | +41.7% | $48.5M |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| MPLX MPLX LP | 13,260,584 | 10,500,469 | -20.8% | $591.5M |
| KMI Kinder Morgan Inc | 7,853,411 | 4,210,122 | -46.4% | $134.6M |
| WES Western Midstream Partners LP | 8,779,628 | 6,506,154 | -25.9% | $284.7M |
| CWEN Clearway Energy, Inc. | 2,582,138 | 236,351 | -90.8% | $8.1M |
| EVRG EVERGY INC COM | 1,267,504 | 614,254 | -51.5% | $53.1M |
| TRP TC Energy Corp. | 8,007,666 | 7,294,330 | -8.9% | $483.5M |
| ENB Enbridge Inc | 6,696,559 | 5,961,957 | -11.0% | $323.2M |
| SRE Sempra Energy | 1,129,673 | 814,192 | -27.9% | $75.5M |
| ET Energy Transfer LP | 39,462,878 | 37,997,055 | -3.7% | $726.5M |
| AM Antero Midstream Corporation | 11,159,394 | 10,183,484 | -8.7% | $231.7M |
| WILLIAMS COS INC COM | 11,499,134 | 11,248,639 | -2.2% | $836.2M |
| CORZ Core Scientific Inc | 1,106,726 | 453,530 | -59.0% | $11.6M |
CIK 1280965 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
