So I've been looking at dividend stocks lately, and there's this interesting tension I keep running into. On one hand, you want that juicy income stream. On the other hand, some of these ultra-high-yield plays can blow up in your face pretty quick. LyondellBasell is a perfect example—they had the highest dividend yield in the S&P 500 at 12.6% before slashing it in half. That kind of cut hurts, especially if you're counting on that income.

But here's the thing: not every high-yield stock is a ticking time bomb. I've been digging into a few that actually seem sustainable, and they're worth a closer look if you're trying to build a solid income portfolio.

First up is Conagra Brands. After LyondellBasell's cut, Conagra now holds the highest dividend yield among S&P 500 companies at 7.4%. It's the company behind brands like Marie Callender's and Slim Jim—stuff people actually buy at the grocery store. What caught my attention is their payout ratio. They're expecting to pay out around 80% of earnings this year, which is above their target range of 50-55%, but nowhere near the reckless levels LyondellBasell was hitting before their reduction. The company's also been cutting debt by over 10% annually and seeing some positive momentum returning to their business. Inflation is still a headwind, but the fundamentals look more stable than some of the other ultra-high-yield plays out there.

Then there's Delek Logistics Partners, an MLP focused on energy midstream stuff like pipelines and processing plants. They're offering an 8.9% distribution yield, and honestly, their track record is pretty impressive—52 consecutive quarters of distribution growth. That's 13 years straight. MLPs generate stable cash flows from long-term contracts, and Delek's actually producing enough cash to cover their distribution 1.2 times over. They're reinvesting their retained cash into expanding operations, completing projects like the Libby 2 gas plant and acquiring Gravity Water Midstream. The cash generation looks solid enough to support continued growth in their distributions.

The third one that stands out is Starwood Property Trust, a REIT with a 10.7% dividend yield—that's the highest dividend yield I'm seeing in this group. What makes Starwood different from most mortgage REITs is their diversification. They've got commercial mortgage lending, residential lending, infrastructure lending, and direct real estate equity investments. Last year they acquired Fundamental Income Properties for $2.2 billion, which brought over 450 properties with long-term net leases into their portfolio. That kind of stability matters. Here's what really impressed me: Starwood hasn't cut or suspended their dividend once in over a decade. That's a solid track record when you're looking at REITs.

The common thread with all three is that they seem positioned to actually maintain their payouts, which is the whole game when you're chasing yield. Obviously there's still risk—inflation could spike again, economic conditions could shift—but these aren't the same kind of unsustainable situations you see with some other high-yield stocks. If you're building an income portfolio, these three are worth researching more closely. The highest dividend yield doesn't mean much if the company cuts it next quarter, but these three look like they've got the fundamentals to keep paying.