Political parties can now spend unlimited money supporting candidates

Supreme Court Rules Political Parties May Spend Without Limits in Coordination with Candidates

A Supreme Court decision on June 30, 2026, eliminated federal limits on the amounts political parties may spend in coordination with their candidates for federal office. The 6-3 ruling in NRSC v. FEC held that the restrictions violated the First Amendment rights of political parties to advocate for nominees. Chief Justice John Roberts joined the majority in the decision, which follows prior cases treating coordinated expenditures by parties as protected speech.

The case centered on provisions of federal campaign finance law that had capped coordinated spending by national and state party committees with candidates. Those caps varied by office and state population. For the 2026 cycle, the limits stood at $65,300 for most House races and ranged from $130,600 to more than $4 million for Senate races. The court concluded that these caps could not be justified under existing precedent once independent spending by parties had already been freed from restriction.

The decision continues a line of Supreme Court cases that began with challenges brought by the Colorado Republican Federal Campaign Committee in the 1990s and early 2000s. In the first of those cases, the court struck down limits on independent party expenditures. In the second, decided in 2001 by a 5-4 vote, the court upheld limits on coordinated expenditures on the ground that coordination could create risks of corruption through the use of parties as conduits for large donations.

Federal law continues to impose separate restrictions on political parties. Individuals may contribute no more than $10,000 annually to state and local party committees and $44,300 to national party committees. Corporations and unions remain barred from giving soft money to parties for party-building activities. Candidates themselves remain subject to contribution limits from individuals, currently set at $3,500 per election.

The plaintiffs in the 2022 lawsuit, the National Republican Senatorial Committee and the National Republican Congressional Committee, argued that the coordinated-expenditure caps could no longer be reconciled with the court’s post-2010 campaign-finance jurisprudence. They noted that disclosure requirements and earmarking rules already address potential conduit concerns. The majority opinion, written by Justice Brett Kavanaugh, accepted that existing safeguards reduce the likelihood that coordinated spending would serve as a vehicle for circumvention of candidate contribution limits.

Justice Elena Kagan dissented. She wrote that removing the caps would weaken the remaining statutory framework designed to prevent corruption and preserve the legitimacy of federal institutions. Other election-law analysts have expressed similar concerns that larger coordinated transfers from parties to candidates could effectively multiply the influence of donors who have already reached their individual contribution ceilings.

Separate scholarship has advanced a different assessment. Some researchers have argued that stronger parties could counterbalance the influence of super PACs and other outside groups that operate without coordination. In their view, allowing parties greater flexibility in coordinated spending might reduce the relative weight of ideologically driven expenditures that candidates cannot control. The NRSC v. FEC decision leaves both sets of arguments open for continued empirical examination.

Data from recent cycles illustrate the existing scale of party activity. In the 2024 election cycle, party committees reported more than $2.6 billion in spending on behalf of federal candidates. That figure remained smaller than the $5.5 billion spent by the candidates themselves and the $15.5 billion spent by political action committees and super PACs. Historical comparisons show that parties once accounted for a larger share of television advertising in presidential races; in 2000, the Republican and Democratic national committees together outspent the Bush and Gore campaigns on broadcast ads.

The regulatory framework that preceded the June 2026 ruling had already undergone substantial change. After the 2001 Colorado Republicans decision, coordinated limits stayed in place but were adjusted for inflation each cycle. The 2010 Citizens United decision and subsequent cases removed barriers to independent spending by corporations, unions, and individuals, shifting the balance of outside money away from parties. Candidates simultaneously expanded their use of small-dollar online contributions, altering the financial relationship between nominees and their party organizations.

Disclosure rules applicable to party committees require itemized reporting of contributions above certain thresholds and of expenditures made on behalf of candidates. Federal Election Commission regulations also treat earmarked contributions as subject to the candidate’s contribution limit, regardless of whether the funds pass through a party account. The majority in NRSC v. FEC cited these provisions as relevant to the assessment of conduit risk.

The practical effects of the ruling will depend on party fundraising capacity, candidate strategies, and the behavior of large donors. Party committees may now allocate larger sums to joint advertising, voter-contact programs, and other coordinated activities without regard to the former per-candidate caps. Whether aggregate spending by parties increases, and whether any increase displaces or supplements spending by other actors, will be measurable in future election cycles through Federal Election Commission filings.

The decision does not alter contribution limits that apply directly to candidates or the prohibition on corporate and union soft-money donations to parties. It also leaves intact the statutory framework governing independent expenditures by parties, which has been unrestricted since the earlier Colorado Republicans litigation. Observers across the spectrum of campaign-finance analysis agree that the ruling removes one set of quantitative constraints while preserving others.

John J. Martin is Assistant Professor of Law at Quinnipiac University. This article was originally published by The Conversation and has been rewritten to present the factual record and attributed arguments without evaluative framing.