94.5% of Alerian Midstream Index Grew Dividends Year-Over-Year

94.5% of the Alerian Midstream Energy Index, by weighting, grew its dividends year-over-year — the headline number from VettaFi's review of third-quarter 2026 midstream payouts, which also shows no AMNA constituent has cut its regular dividend since July 2021.

The sequential story for 3Q26 belongs to the MLPs. Master limited partnerships drove quarter-over-quarter payout growth across the index, while midstream corporations largely held their dividends steady — a pattern that reflects habit as much as anything. Corporations tend to prefer annual hikes, so their quiet third quarters don't signal weakness. They're just waiting for their customary once-a-year raise.

The streak matters, too. More than five years without a single regular-dividend cut among index constituents is the kind of record that compounds investor confidence in a sector once known for payout volatility.

Which names moved the payout needle?

Two MLP-side increases stand out in the 3Q26 data:

• Cheniere Energy (LNG) raised its dividend by 12.6% to $0.625 per share.
• MPLX (MPLX) increased its distribution by 12.5% to $1.2111 per unit.

Both increases outpaced the companies' prior hikes, according to VettaFi's analysis — a signal that management teams see enough cash-flow visibility to accelerate payout growth rather than simply maintain it.

The distinction is worth underlining: these are sanctioned, declared increases, not appraisal-stage guidance. The money is moving to unitholders and shareholders now.

What does 2027 guidance say?

Forward guidance remains constructive, and it's uneven in a telling way:

• Targa Resources (TRGP) targets a 20% dividend increase to $6.00 per share — the boldest number on the board.
• Cheniere (LNG) commits to at least 10% annual dividend growth going forward.
• Hess Midstream (HESM) breaks from the pack: it will hold distributions flat after 4Q26.

Read together, the guidance sketches a sector where most operators expect distributable cash to keep rising — TRGP's 20% target implies real volume and margin growth, not just a token bump — while at least one name has decided its capital is better spent elsewhere than on a bigger check.

HESM's flat-distribution decision is the one to watch. If more midstream names follow, the sector's growth narrative narrows to a handful of outperformers.

Where do yields and price performance sit?

For income-focused investors, the entry points look like this:

• The Alerian MLP Index (AMZ) yields 7.2%.
• The Alerian Midstream Energy Select Index (AMZI) yields 7.5%.
• The broader AMNA yields 4.5%.

All three indices are up more than 15% year-to-date through November 5, per the VettaFi data. That combination — mid-single-digit to high-single-digit yields stacked on double-digit price appreciation — is what supports the attractive total-return profile the analysis highlights.

The takeaway

Midstream's payout machine is still running: nearly the whole index by weight is growing dividends, no constituent has cut since July 2021, and 2027 guidance points to further increases with select names — TRGP especially — planning double-digit percentage hikes.

The watch item is 4Q26: whether the corporations that sat out the third quarter deliver their annual raises on schedule, and whether HESM's decision to hold flat stays an outlier.