Introduction
Winning a REIT merger vote is not the same as winning a popularity contest among shareholders. The threshold is unusually demanding, and the company on the other side of the vote is unusually well defended. Most US REITs are incorporated in Maryland, whose law lets a board stack a set of takeover defenses, ownership caps, staggered boards, and unilateral charter tools, that exist partly to protect the REIT's tax status and partly to blunt a hostile approach. Layered on top is a vote standard that counts a majority of all shares outstanding rather than merely those voted, so an abstention carries the same weight as a no. Getting a deal approved means clearing both hurdles at once.
The Vote Threshold: Majority of Outstanding, Not Votes Cast
Under Maryland REIT law, the statutory default is demanding: a merger must be approved by the affirmative vote of holders of two-thirds of all the votes entitled to be cast on the matter, a supermajority. Maryland law then lets a REIT dial this down, but only so far. The declaration of trust may reduce the threshold to a lesser percentage that is not less than a majority of all the votes entitled to be cast, and most REIT charters do exactly that, fixing the operative bar at a majority of all shares outstanding. The exact threshold therefore depends on the specific declaration of trust or charter, which is the first document a deal team reads.
The reduction to a majority still bites. A "majority of votes cast" standard, common in routine corporate matters, lets a deal pass with a thin turnout, but a majority-of-outstanding standard counts every outstanding share, so shares that abstain or simply do not vote function as votes against the deal. A REIT with a large retail float that votes lightly can find a friendly deal in jeopardy not because holders oppose it but because they fail to return their proxies. The practical consequence is that solicitation is not a formality: the board, its advisers, and its proxy solicitor work to drive turnout as hard as they work to win persuasion, because in a majority-of-outstanding world, apathy defeats deals.
Why the Ownership Limit Is a Double-Edged Tool
Nearly every REIT charter caps how much stock a single holder may own, commonly at 9.8% or 9.9% of shares. The stated purpose is tax compliance: a REIT must satisfy the 5/50 test, under which five or fewer individuals cannot own more than half the REIT, and a hard ownership cap keeps the company comfortably clear of that line. The board can grant an ownership-limit waiver case by case when it is satisfied that the larger holding will not threaten REIT qualification.
- REIT ownership limit
A charter provision capping the percentage of a REIT's stock any single holder may own, typically 9.8% or 9.9%. Its primary role is to protect the REIT's status under the 5/50 ownership test, but it also blocks an acquirer from quietly accumulating a controlling or blocking stake.
The cap has an obvious second function. A would-be acquirer or activist cannot build a position past the limit without board consent, so the same provision that defends the REIT's tax qualification under the income and asset tests also defends it against a creeping takeover. Maryland law leans into this duality, expressly validating ownership restrictions adopted "for any purpose," which lets a board defend both the tax status and the company's independence with a single charter tool. An acquirer who wants the company must therefore go through the board rather than around it.
Maryland's Takeover Defenses
The reason so many REITs are Maryland entities is that Maryland law gives boards an unusually deep defensive toolkit, and the centerpiece is the Maryland Unsolicited Takeovers Act, known as MUTA. Electing into MUTA requires only board action, not a shareholder vote, so a board can adopt its protections quickly, even in the middle of a takeover attempt.
- Maryland Unsolicited Takeovers Act (MUTA)
A Maryland statute that lets the board of a qualifying public company adopt enumerated takeover defenses by board resolution alone, including a classified (staggered) board, supermajority requirements to remove directors, exclusive board authority to set its own size, and exclusive control over filling vacancies.
The defenses MUTA unlocks are precisely the ones that frustrate a hostile bidder. A classified board, in which only a third of directors stand for election each year, means an acquirer cannot replace a majority of the board in a single annual meeting. Supermajority removal requirements and exclusive board control over vacancies close the other routes to seizing control of the board. Stacked together, these provisions push any serious acquirer toward a negotiated deal with the incumbent board, which is the whole point. The same dynamic shapes how a take-private is conducted, since a sponsor knows it cannot easily go around a Maryland board.
| Governance lever | Primary purpose | Takeover effect |
|---|---|---|
| Ownership limit (9.8%) | Protect the 5/50 REIT tax test | Blocks stake accumulation |
| MUTA election | Board flexibility and speed | Classified board, hard removal |
| Supermajority charter vote | Decision stability | Raises the approval bar |
| Special committee | Manage conflicts of interest | Independent negotiation |
Proxy Contests and Consent Solicitations
When a board will not negotiate, a determined shareholder can take the fight to the other holders directly. The two main routes are a proxy contest, in which a dissident solicits votes for its own director slate at the annual meeting, and a consent solicitation, in which it seeks written shareholder consents to act without waiting for a meeting, often to remove and replace trustees. These campaigns are how activists and disgruntled founders try to force a sale or a strategy change over a board's objection. One Maryland REIT, facing a takeover threat from its own founder and former chief executive, opted into MUTA in anticipation, after which the founder filed a consent solicitation seeking to remove the sitting trustees and install a new slate, a clean illustration of defense and attack playing out through these mechanics.
In a friendly deal that nonetheless carries a conflict, such as a management buyout or a transaction with a large existing holder, the board insulates the decision in a special committee of independent directors, which negotiates the terms and commissions the fairness opinion that supports the price. The committee's independence is what defends the deal against later claims that insiders steered the company to a favored bidder.
The vote and the defenses point the same direction: a REIT acquisition is almost always a negotiated transaction rather than a raid. An acquirer cannot accumulate a controlling stake past the ownership cap, cannot turn over a classified board in a single meeting, and still needs a majority of all outstanding shares to carry the merger. Every one of those facts forces the same path, a deal blessed by the board and then sold to a dispersed shareholder base, which is the world the architecture of real estate M&A is built around.


