When a judge holds a case sub curia, the matter has been taken under advisement: both sides have finished presenting, no further hearings are set, and the judge is privately working through the decision. The Latin phrase translates literally as “under the court.” It is not a dismissal, not a delay in the ordinary sense, and not a pause on the litigation. It means the case is fully submitted and the only thing left is the ruling itself, on a timeline the judge controls.
Sub Curia Versus a Stay
These two often get mixed up, and the difference matters. A stay is a formal order halting the case, usually because of a related appeal, a pending settlement, or an outside event the court wants to wait for. A case under advisement has already been fully submitted; the process is done, and only the decision remains. A stay pauses the litigation. Sub curia status pauses nothing except the writing of the opinion.
Why a Judge Takes a Case Under Advisement
Complexity is the most straightforward reason. A dense factual record, a novel legal question, or a constitutional issue with far-reaching consequences all push a judge toward writing rather than ruling from the bench. A commercial dispute with thousands of pages of financial documents, or a civil rights case that could reshape how a statute applies, demands more than an off-the-cuff decision.
A related case in a higher court can also hold things up. If an appellate court or the Supreme Court is weighing the same legal question, a trial judge may wait rather than issue a ruling that becomes outdated the moment new precedent lands. This is not a formal stay; it is strategic timing.
Heavy caseloads play a quieter role. Federal district judges carry hundreds of cases at a time, and a motion fully briefed in March may simply sit behind matters with trial dates or emergency deadlines. The silence looks the same to the litigant, but the cause is workload, not deliberation.
Some judges also take matters under advisement to give the parties room to settle. Without the pressure of an imminent ruling, negotiation can get easier. Courts have broad authority under the federal rules to manage cases with an eye toward settlement, including scheduling pretrial conferences for that purpose.1Legal Information Institute. Federal Rules of Civil Procedure Rule 16 – Pretrial Conferences; Scheduling; Management
How Long the Wait Usually Lasts
There is no universal deadline. Federal courts have no statute requiring a judge to rule within a set number of days after taking a matter under advisement. A handful of state courts impose 60- or 90-day deadlines after submission, but many do not, leaving the timeline entirely to the judge.
In practice, most motions taken under advisement get decided within a few weeks to a few months. Outliers exist. Complex cases or overwhelmed dockets can push decisions past six months, and in rare instances matters sit for over a year. The longer the wait, the more likely something has gone sideways: the file got buried, a law clerk turned over, or the judge simply has not prioritized it.
The federal system does build in a transparency mechanism. Under 28 U.S.C. ยง 476, the Administrative Office of the United States Courts publishes a semiannual report listing every motion pending more than six months, every bench trial submitted more than six months earlier, and every civil case pending more than three years, identified by judge.2Office of the Law Revision Counsel. 28 US Code 476 – Enhancement of Judicial Information Dissemination This is often called the “six-month list,” and no judge wants to appear on it. The reports are public and compiled from data as of March 31 and September 30 each year.3United States Courts. Civil Justice Reform Act Report The list does not force a ruling, but the reputational pressure is real.
What You Can Do While You Wait
The honest answer: not much. Once a case is under advisement, the judge controls the timeline, and pushing too hard can backfire.
The biggest constraint is the prohibition on ex parte communication. Under the ABA Model Code of Judicial Conduct, a judge cannot initiate or consider communications about a pending case outside the presence of all parties.4American Bar Association. Model Code of Judicial Conduct Rule 2.9 – Ex Parte Communications You cannot call chambers to ask when a ruling is coming. Your lawyer cannot email the judge to nudge things along. Any communication about the substance of the case must include all parties. A narrow exception allows contact for scheduling or administrative purposes, and even then the judge must promptly notify the other side.
What your lawyer can do is file a motion for a status update or a motion requesting a ruling. These are formal, on-the-record filings served on all parties, so they do not run afoul of ex parte rules. Tone matters. Experienced litigators frame these politely, noting the time elapsed and asking whether the court needs additional briefing. A motion that reads like a complaint about the judge’s pace is unlikely to help.
Some courts schedule status conferences during extended sub curia periods, especially in complex cases. These conferences let both sides raise developments that occurred during the wait, discuss whether settlement talks have progressed, and get a sense of the court’s timeline. Judges are under no obligation to hold them, and many do not.
If settlement is realistic, the sub curia period can be a productive time for negotiation. Without a ruling on the horizon, both sides may be more willing to compromise rather than gamble on an uncertain outcome. Mediation and arbitration are also worth considering, since resolving the dispute outside the courtroom eliminates the delay problem entirely.
When Delay Becomes Unreasonable
When a case has been under advisement for an unreasonably long time and polite motions have not worked, there is a last-resort option: petitioning a higher court for a writ of mandamus ordering the judge to decide. This is an extraordinary remedy. Courts grant it rarely. But in extreme cases of judicial inaction, it works.
The Supreme Court laid out the framework in Cheney v. United States District Court. To obtain a writ of mandamus, a party must show three things: that no other adequate remedy exists, that the right to the writ is “clear and indisputable,” and that the issuing court is satisfied the writ is appropriate under the circumstances. The Court emphasized that mandamus is reserved for “exceptional circumstances amounting to a judicial usurpation of power” or a “clear abuse of discretion.”5Library of Congress. Cheney v. United States District Court, 542 U.S. 367 (2004)
In practice, a two-month delay will not justify mandamus. A two-year delay on a straightforward motion might. Appellate courts look at the complexity of the issues, the length of the delay relative to what is reasonable, whether the delay is causing concrete harm, and whether the judge has offered any explanation. Filing a mandamus petition is expensive and adversarial, essentially an accusation that the judge has failed to do the job, so it stays a last resort. Its existence, though, creates a backstop against indefinite silence.
What Changes When the Ruling Lands
The sub curia period ends when the judge issues a written decision. In federal court, the judgment must be entered as a separate document, and the clerk is responsible for entering it in the civil docket.6Legal Information Institute. Federal Rules of Civil Procedure Rule 58 – Entering Judgment All parties receive notice, and the clock starts running on post-decision deadlines, including the window to seek reconsideration or file a notice of appeal.
Enforcement of a federal judgment is automatically stayed for 30 days after entry, giving the losing party time to decide on next steps.7Legal Information Institute. Federal Rules of Civil Procedure Rule 62 – Stay of Proceedings to Enforce a Judgment If the case sat under advisement for a long time, the legal landscape may have shifted. New precedents, new regulations, or factual developments that were not part of the original briefing can give the losing party stronger grounds for appeal or reconsideration than a prompt ruling would have.
Act quickly once the decision lands. Appeal deadlines in federal court are strict, and the time you spent waiting under advisement does not extend them. If significant new facts or legal developments arose during the sub curia period, your lawyer should evaluate whether to raise them through a motion to alter or amend the judgment under Rule 59, which must be filed within 28 days of the judgment’s entry.