Introduction
The public net lease REITs are often discussed as if they were interchangeable yield plays, a basket of stocks that all own buildings and pay reliable dividends. That is a misread. The five names that dominate the sector (Realty Income, NNN REIT, W.P. Carey, Agree Realty, and Essential Properties) run the same basic model, contractual single-tenant income compounded through acquisition, but they hunt different tenants, source deals differently, and sit at different points on the credit and cap-rate curve. Knowing which is which is the fastest way to sound credible on the sector in an interview, and it is exactly the kind of distinction a coverage banker pitching one of them has to articulate.
The cleanest way to organize them is by strategy rather than by ticker: the diversified scale leaders, the pure-retail specialists, and the middle-market sale-leaseback operator. Each archetype reflects a deliberate choice about where the durable returns are.
How Net Lease REITs Grow: The Investment Spread
Before separating the names, it helps to see the single engine they all run on. A net lease REIT makes its money on the investment spread, the gap between the cap rate at which it buys a property and its own cost of capital. Buy at a 7% cap rate while funding the purchase at a blended 5.5% cost of equity and debt, and the roughly 150-basis-point spread drops straight into per-share cash flow. AFFO-per-share growth is essentially that spread multiplied by how quickly the REIT can grow its asset base, which is why external growth and balance-sheet quality matter as much as the buildings.
The Scale Leaders: Realty Income and W.P. Carey
Realty Income: The Consolidator
Realty Income (ticker O) is the gravitational center of the sector. With a market capitalization around $59 billion and more than 15,500 properties leased to over 1,600 clients across roughly 90 industries, it is several times larger than any peer, and its scale is itself the strategy. A lower cost of capital lets it win large portfolio deals, fund them cheaply, and still earn an investment spread, which is why it can grow at all despite a base so large that any single acquisition barely moves the needle.
The clearest demonstration of that scale advantage was its $9.3 billion all-stock acquisition of Spirit Realty Capital, in which Spirit shareholders received 0.762 Realty Income shares each and ended up owning roughly 13 percent of the combined company. The deal was structured to be leverage-neutral and required no new external capital, the kind of consolidation only the lowest-cost-of-capital player in a sector can execute.
W.P. Carey: The Diversified Specialist
W.P. Carey (WPC) is the second-largest at roughly $15 billion in market cap, but its identity is diversification rather than retail concentration. Where Realty Income is about 80 percent retail, W.P. Carey holds a mix of industrial, warehouse, and retail assets, and it built much of its book through European sale-leasebacks with inflation-indexed rent reviews rather than fixed escalators. In late 2023 it executed a major strategic shift, spinning off Net Lease Office Properties on November 1, 2023 to exit the office sector and selling the rest of its office portfolio into early 2024 to concentrate on industrial and warehouse, a move that reset its growth profile.
The Retail Specialists: NNN REIT and Agree Realty
NNN REIT (formerly National Retail Properties) is the quiet compounder of the group. It owns several thousand freestanding retail properties and is best known for a relationship-driven sourcing model: rather than bidding in competitive auctions, it does repeat sale-leaseback business with the same roster of growing retail tenants, which lets it acquire at attractive cap rates without paying broker-marketed prices. Its conservative balance sheet and very low overhead have supported one of the longest dividend-increase streaks in the entire REIT universe.
- Dividend Aristocrat
A company that has raised its dividend for at least 25 consecutive years. In the net lease sector, both Realty Income and NNN REIT have achieved decades-long increase streaks, a track record that signals the durability of contractual net lease income through multiple economic cycles and is a core part of how these REITs market themselves to income investors.
Agree Realty (ADC) is the high-growth retail specialist. As of early 2025 it was a roughly $9 billion (equity market cap) retail net lease REIT with roughly 2,400 properties across all 50 states and investment-grade ratings of Baa1 and BBB+. Its differentiator is a heavy tilt toward investment-grade, omni-channel retailers, brands positioned to survive e-commerce, plus a development arm that lets it create new product rather than only buying existing buildings. In the first quarter of 2025 it acquired $359 million of assets at a 7.3 percent weighted-average cap rate, with nearly 69 percent of acquired rent coming from investment-grade tenants.
The contrast between NNN REIT and Agree is instructive: both are pure-retail, but NNN REIT optimizes for relationship-sourced value and balance-sheet conservatism, while Agree optimizes for tenant credit quality and faster external growth. Their valuations reflect it, with Agree historically trading at a richer forward multiple of FFO and a lower dividend yield than the slower-growing names.
The Middle-Market Operator: Essential Properties
Essential Properties Realty Trust (EPRT) carved out a deliberately different niche: smaller, service-oriented, e-commerce-resistant businesses such as car washes, quick-service restaurants, early childhood education centers, and medical and dental practices. Because these are middle-market tenants rather than national investment-grade credits, EPRT earns higher going-in cap rates, and it manages the added credit risk with two tools. First, it sources almost entirely through direct sale-leasebacks, giving it pricing power and control of lease terms. Second, it requires unit-level financial reporting from tenants.
- Unit-Level Coverage
A requirement that a tenant report the revenue and profitability of the specific property it occupies, not just its corporate financials. It lets a net lease landlord track whether each individual location can comfortably cover its rent (a healthy ratio is often cited around 2x or higher), providing an early warning that corporate-level credit ratings cannot.
That unit-level visibility is EPRT's answer to the central trade-off of the sector: by accepting weaker tenant credit in exchange for higher cap rates, it needs sharper tools to see trouble coming. The approach makes EPRT a useful contrast to the investment-grade-focused names and a good illustration of why deal sourcing, covered in the sale-leaseback pipeline behind net lease REITs, is as much a part of the strategy as the buildings themselves.
Telling Them Apart
The table below distills the five archetypes onto the axes that actually matter when comparing them. Scale, tenant credit, and sourcing model together explain almost all of the difference in how they trade.
| REIT | Strategy | Tenant focus | Sourcing edge |
|---|---|---|---|
| Realty Income (O) | Diversified scale consolidator | Broad, retail-heavy, mixed credit | Lowest cost of capital, large deals |
| W.P. Carey (WPC) | Diversified, cross-border | Industrial, warehouse, retail | Indexed European sale-leasebacks |
| NNN REIT | Conservative retail compounder | Growing national retailers | Repeat relationship deals |
| Agree Realty (ADC) | High-growth retail | Investment-grade omni-channel | Acquisition plus development |
| Essential Properties (EPRT) | Middle-market service retail | Smaller, e-commerce-resistant | Direct sale-leaseback, unit-level data |
The sector as a whole drew roughly $51 billion of net lease investment volume in 2025, and a defining theme was investors treating these assets as fixed-income-like exposure with real estate upside, locking in long leases with annual escalators as a hedge. That framing rewards exactly the traits these REITs are built around: long WALT, creditworthy tenants, and a balance sheet that can keep buying.
The five archetypes anchor the sector, but the field runs deeper. Broadstone Net Lease (BNL) pursues a diversified industrial-and-retail mix similar in spirit to W.P. Carey at smaller scale; Four Corners Property Trust (FCPT), spun out of Darden, is a restaurant-focused specialist built around Olive Garden and LongHorn boxes; Getty Realty (GTY) concentrates in convenience and automotive retail; and Global Net Lease (GNL), enlarged by its 2023 merger with The Necessity Retail REIT, is the higher-leverage, deeper-value name the market prices at a wide discount. Each is a variation on the same spread engine, distinguished by the tenant niche it chose and the cost of capital its balance sheet and track record command.
That fixed-income framing also cuts both ways. Because net lease cash flows are the most bond-like in real estate, long leases to stable tenants with fixed escalators, the sector trades more on interest rates than any other REIT category. When the ten-year Treasury spiked in 2022 and 2023, net lease REITs sold off hard and their cost of equity jumped, freezing the very acquisition spreads that drive their growth; as rates stabilized into 2025, those spreads reopened and the group turned constructive again. A banker covering these names watches the ten-year yield as closely as the tenant roster.
These five are the names that come up in any net lease conversation, but they are points on a spectrum rather than a closed set, and the underlying long-duration single-tenant model is the same one every smaller net lease REIT and private platform is trying to execute. Once the archetypes are clear, the rest of the sector, from sourcing to valuation, follows from where a given company chose to compete.


