
Why Airlines Cutting Routes Is Good for Your Portfolio
Airlines are cutting routes despite record demand. Tight aircraft supply is pushing profits to maintenance firms, lessors, and training providers. Here’s how to play it.

When two of housing’s biggest names cut a $100 million deal to divvy up the rental ad market, regulators were bound to notice. Now the FTC and five states are suing, arguing the pact choked competition and hurt landlords and renters alike. Investors should be watching closely because when the moat cracks, the ad dollars flow elsewhere.
By Austin Payne
The FTC has filed a lawsuit against Zillow and Redfin, alleging that Zillow paid Redfin $100 million in 2024 to exit multifamily rental advertising for up to nine years. The complaint also states that Redfin terminated other contracts it had with competing vendors and began distributing Zillow’s listings on its own platforms.
When rivals coordinate, antitrust ears perk up: Just one day after the FTC filed its lawsuit, Virginia, Arizona, Connecticut, New York, and Washington filed their own antitrust suits against the two giant advertisers. The market reaction was quick: Zillow’s stock dropped about 4%, and Rocket Companies, which acquired Redfin earlier this year, also traded lower.
On the surface, this appears to be a run-of-the-mill corporate scheme, perhaps leading to an antitrust case. But beneath that, it has real implications (and opportunities) for investors.
Rental advertising is not a niche corner of the economy. It affects millions of households and thousands of landlords. If Zillow’s exclusivity is unwound, competitors like CoStar’s Apartments.com could capture share and reset pricing power.
Regulators allege that Redfin laid off hundreds of employees and handed its ad operations over to Zillow. That bolsters the case that the goal was to suppress competition, not streamline operations.
If the FTC succeeds, it could embolden regulators to probe other vertical ad markets where a single platform has near-monopoly control over data, distribution, or pricing. Think travel, job boards, or auto listings.
This lawsuit is already impacting ad spend in real estate and influencing spend in the verticals the regulators will investigate next.
The FTC’s lawsuit against Zillow and Redfin could rewrite the rules for digital real estate ads. A $100 million pact that once secured dominance is now a liability, and as regulators pry open the market, ad budgets will migrate toward competitors. Select the winners below:
Antitrust scrutiny is eroding Zillow and Redfin’s moat. If regulators dismantle exclusivity, ad spend will flow to CoStar, Meta, and fintech platforms that integrate listings and payments. The smarter play is rotation: hedge incumbents, accumulate beneficiaries, and watch for similar crackdowns across digital ad ecosystems.

Airlines are cutting routes despite record demand. Tight aircraft supply is pushing profits to maintenance firms, lessors, and training providers. Here’s how to play it.

The IRS is rolling out AI enforcement tools, looking at your tax returns in ways never done before. It will impact your tax strategy and investments, and this “Big Brother” move creates momentum for the compliance industry.

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