How Section 336 Election Works
A Section 336 Election changes the federal income tax characterization of a qualifying stock transaction. Instead of treating the transaction solely as a disposition of target stock, the rules generally create a deemed asset sale by the target followed by related deemed transactions. The regulations describe the resulting entities as old target and new target for federal income tax purposes.
For example, when a qualifying seller disposes of the required amount of target stock, the election can cause the target to be treated as selling its assets at their applicable values. The resulting tax consequences are then determined using rules that generally seek consistency with the principles applied under Section 338(h)(10).
Eligibility and Qualified Stock Disposition
The election is available only when the transaction satisfies the requirements for a qualified stock disposition. Section 336(e) generally applies where a seller or qualifying S corporation shareholders dispose of a sufficient amount of target stock within the prescribed period. For a corporate seller, the target generally must satisfy the relevant affiliation requirements under Section 1504(a)(2).
- Target: The corporation whose stock is being disposed of and whose assets are treated as sold for federal tax purposes.
- Seller: The corporation or qualifying S corporation shareholders making the relevant stock disposition.
- Qualified stock disposition: The stock disposition must satisfy the applicable regulatory requirements.
- Election statement: The required election documentation must be completed and filed according to the applicable rules.
For an S corporation target, the regulations contain specific consent and filing provisions because all S corporation shareholders generally participate in the election mechanics, including shareholders who do not dispose of their stock.
Tax Consequences and Asset Treatment
A Section 336 Election can produce tax consequences similar in principle to an asset sale. The target's assets are treated as disposed of, and the resulting gain or loss is determined under the applicable federal income tax rules. The deemed asset transaction can therefore affect the target's asset basis, depreciation considerations, tax attributes, and the tax reporting associated with the transaction.
The election can also matter when comparing transaction structures. A stock transaction and an asset transaction may produce different tax consequences for the parties, so the deemed asset-sale treatment can be an important component of transaction modeling and tax due diligence.
The concept should be distinguished from a Section 754 Election, which generally concerns a partnership's basis adjustments following specified transfers or distributions rather than a corporation's qualifying stock disposition.
Making the Election
A Section 336 Election is generally irrevocable once properly made. The regulations prescribe specific mechanics for making the election, including the preparation of an election statement and filing it with the appropriate federal income tax return. The exact filing process depends on whether the target is an S corporation, whether the seller is part of a consolidated group, and whether tiered targets are involved.
Because the election affects the federal tax characterization of a transaction, transaction teams typically coordinate the election statement with the stock purchase or disposition agreement, tax return preparation, asset valuation, and supporting tax workpapers. Related documentation should consistently reflect the deemed transactions required by the regulations.
Business and Financial Implications
For corporate finance and transaction teams, the election can influence the after-tax economics of a transaction. Modeling may need to account for the target's asset basis, built-in gains, depreciation characteristics, tax attributes, liabilities, and the allocation of transaction value among assets.
The election is also relevant to financial reporting and tax provision processes because the deemed asset disposition can change the timing and measurement of tax-related amounts. Teams evaluating a transaction should distinguish the legal form of the transaction from its federal income tax treatment under the election.
A related reference such as 501h Election Finance addresses a different tax election framework and should not be treated as interchangeable with Section 336(e). Similarly, a Tax Detail Section can provide supporting tax information in a broader finance workflow, but it is not itself the Section 336(e) election.
Practical Example
Assume Corporation A owns all of the stock of Target B and completes a qualifying disposition of Target B's stock. The parties determine that the transaction satisfies the requirements for a Section 336 Election. Instead of treating the transaction only as a stock disposition for federal income tax purposes, the election causes Target B to be treated as making a deemed sale of its assets under the applicable regulations.
If Target B has equipment, inventory, intellectual property, and other assets with different tax bases and values, each category can contribute differently to the deemed asset-sale tax calculation. The resulting tax analysis therefore requires an asset-level allocation rather than simply comparing the seller's stock basis with the stock consideration.
Summary
Section 336 Election provides a federal income tax mechanism for treating certain qualifying corporate stock dispositions as deemed asset sales. Its application depends on eligibility, qualified stock disposition requirements, election mechanics, and detailed tax consequences. Understanding the election is important when evaluating transaction structure, asset basis, tax attributes, financial reporting, and the overall after-tax economics of a corporate transaction.