Maury Gallagher Net Worth: How Much Is It and How It’s Estimated

The most defensible current net worth estimate for Maury Gallagher (Maurice J. Gallagher Jr.) sits somewhere between $170 million and $210 million as of April 2026, based on his documented equity stake in Allegiant Travel Company (ALGT) and disclosed insider transactions. Some aggregator sites throw out numbers as low as $10 million or as high as $400 million, but those figures are either dramatically understated or unsupported by any auditable methodology. The SEC-linked estimates grounded in actual share ownership are the ones worth paying attention to.

Make sure you have the right Maury Gallagher

Before trusting any number you find online, confirm you're looking at the right person. The Maury Gallagher with documented, publicly verifiable wealth is Maurice J. Gallagher Jr., an airline entrepreneur best known as the founder and longtime CEO of Allegiant Travel Company, the Las Vegas-based ultra-low-cost carrier that trades on the Nasdaq under the ticker ALGT. He's also the owner of GMS Racing and, as of late 2021, holds a majority stake in Richard Petty Motorsports in NASCAR.

There is no major celebrity, politician, or entertainment figure named Maury Gallagher with a comparable public profile or documented wealth trail. If you stumbled across a result mixing him up with Maury (the TV host) or Maury Sterling (the actor), those are entirely different people with separate profiles. The person this article covers is strictly the airline and motorsports businessman with a traceable SEC filing history under the name Maurice J. Gallagher Jr. If you're trying to sanity-check Maury net worth numbers quickly, your best starting point is how his SEC-filed Allegiant equity stake translates into value at current ALGT prices.

A fast identity check: look for his name in Allegiant Travel's SEC filings (proxy statements, Form 4, Form 144 filings). If the source you're reading doesn't tie the name to Allegiant Travel or ALGT stock, treat it with serious skepticism.

What Maury Gallagher actually built

Gallagher co-founded Allegiant Travel Company and served as its CEO from 2003 through June 2022, turning it into one of the most consistently profitable airlines in the U.S. by targeting leisure travelers in small and mid-sized markets that major carriers ignore. The model worked: Allegiant became famous in the airline industry for profit margins that larger carriers envied. He stepped back to executive chairman in June 2022, but returned to the CEO role in September 2023 when his successor, John Redmond, departed after barely a year. As of early 2025, SEC filings show him cycling back to executive chairman again.

Outside of airlines, Gallagher owns GMS Racing, a NASCAR team, and in December 2021 Forbes reported that he purchased a majority stake in Richard Petty Motorsports, consolidating significant ownership in Cup Series racing. More recently, Allegiant announced plans to acquire Sun Country Airlines, with Gallagher set to serve as chairman of the combined company. That deal, if it closes, would further shift the value of his holdings.

The reason this career context matters for net worth: nearly all of Gallagher's documented wealth is tied to his equity in Allegiant Travel. His salary and cash compensation are relatively modest by billionaire-adjacent standards. The stock is the story.

What different sources are actually saying

Here's a direct comparison of the estimates you're likely to find, along with what each one is actually based on:

The two sources worth anchoring to are CoreStreet and Quiver Quant. Both are grounded in SEC disclosure data: specifically, Form 144 filings (pre-sale notifications for insider stock sales) and disclosed share ownership from proxy statements. They're not perfect, but they're tied to real, checkable data. The $400 million figure from FirstSportz, while plausible in a best-case scenario, doesn't come with any methodology you can audit.

Why the numbers vary so much

Net worth estimates for private individuals (and even many public figures) diverge sharply because different sources use different inputs and update at different intervals. A few specific reasons the Gallagher numbers are so spread out:

• Stock price volatility: Allegiant's share price has moved significantly over the years. An estimate built when ALGT was trading at $150/share looks very different from one calculated at $50/share. If a site hasn't updated its model, the number goes stale fast.
• Shares sold vs. shares held: Gallagher has sold blocks of ALGT stock over time through disclosed Form 144 transactions. Sites that count only his remaining holdings will show a lower number than sites that also credit him for prior cash-out proceeds.
• Unknown private assets: His stakes in GMS Racing, Richard Petty Motorsports, and any real estate or private holdings are not disclosed in public filings. Sites that ignore these understate his wealth; sites that speculate on them may inflate it.
• Debt and liabilities: Net worth is assets minus liabilities. No public source has disclosed Gallagher's personal debt load, mortgages, or other liabilities. Every estimate is therefore an approximation of his gross asset value, not a true net figure.
• Low-quality aggregators: Some sites generate net worth pages algorithmically from scraped salary data, producing numbers like $10 million that bear no relationship to his actual equity position.

Breaking down where his wealth likely comes from

ALGT equity: the core asset

The dominant component is Gallagher's ownership stake in Allegiant Travel Company. SEC proxy statements describe him as one of the company's largest stockholders. The exact share count changes as he sells tranches and as options vest, but the dollar value of that stake, multiplied by ALGT's current market price, is the single biggest driver of any credible net worth estimate. CoreStreet and Quiver Quant are essentially doing that math from disclosed Form 144 and Form 4 data, which is why their estimates are the most defensible even though they differ from each other by roughly $40 million.

Motorsports ownership

Gallagher's majority stake in Richard Petty Motorsports and ownership of GMS Racing represent real assets, but valuing NASCAR teams is notoriously difficult. These are private companies with no public market price. Some analysts value top-tier NASCAR teams in the range of $50 million to $150 million, but there's no disclosed transaction that pins down Gallagher's specific holdings at a current value. Think of this as an upside that most online estimates haven't adequately captured.

Salary and cash compensation

Salary.com lists his total compensation at approximately $666,667, which reflects his base pay as an executive at Allegiant. That's meaningful income but it doesn't move the needle much on a net worth that's measured in the hundreds of millions. His wealth was built through equity appreciation, not paycheck accumulation.

Liabilities and unknowns

There's no public disclosure of Gallagher's personal liabilities. Like most individuals with significant holdings in a single company, he may carry margin loans, real estate mortgages, or business-related debt that would reduce his true net worth below any gross asset estimate. This is one reason the "best estimate" should always be expressed as a range, not a single number.

How to verify and update the number yourself

If you want to check Maury Gallagher's current net worth rather than relying on a site that may be months out of date, here's the most practical approach: If you are specifically looking for Maury Davis net worth, the most defensible approach is the same: start with SEC filings tied to his Allegiant equity stake and update it with the latest ALGT share price Maury Gallagher's current net worth. If you're looking for Amon G. Carter net worth, focus on publicly disclosed holdings and credible valuation methods rather than random aggregator guesses.

1. Go to the SEC's EDGAR system (sec.gov/cgi-bin/browse-edgar) and search for "Maurice J Gallagher" or "Maurice Gallagher" as a filer. Look at his most recent Form 4 (insider transactions) and Form 144 (planned sales) filings to get his latest share count and any recent sale activity.
2. Pull Allegiant's most recent DEF 14A (proxy statement) from EDGAR. The proxy will list his beneficial ownership percentage and share count as of the filing date. Multiply that by ALGT's current share price to get an approximate equity value.
3. Check Quiver Quant's insider tracker for ALGT to see an aggregated view of Gallagher's disclosed transactions. This is a faster way to see the same SEC data in a more readable format.
4. Look up ALGT's current stock price on any major financial data platform. The share price is the variable that changes most frequently and has the biggest impact on the estimate.
5. Note the date of any net worth figure you find on an aggregator site. If it's more than three months old and ALGT's price has moved significantly, the number is already stale.
6. Cross-reference with any recent news about the Allegiant-Sun Country merger or other corporate transactions that might affect Gallagher's equity stake or cash position.

The best reasonable range, and what to take from it

Based on the SEC-linked estimates available as of April 2026, the most defensible range for Maury Gallagher's net worth is approximately $150 million to $250 million, with the midpoint somewhere around $190 million. The CoreStreet figure of $168.7 million and the Quiver Quant figure of $209.1 million bracket what the disclosed equity stake is worth at recent ALGT share prices. Adding in the unquantified but real value of his motorsports holdings pushes the range upward; acknowledging unknown personal liabilities pulls it back.

The $400 million figure is not impossible, especially if ALGT's stock recovers strongly or if his private holdings are worth more than most estimates assume. But it's speculative, and you shouldn't use it as a baseline without better sourcing. The $10 million figure is almost certainly wrong and appears to be an algorithmic error from a site that treated him like a salaried employee rather than a major equity holder.

A few honest limitations to keep in mind: all of these estimates treat publicly disclosed share ownership as a proxy for total wealth, which is imperfect. Private assets, personal real estate, business interests outside Allegiant, and personal debt are all opaque. Net worth estimates for private individuals who happen to lead public companies are always partially constructed from available data, not audited. Treat any single number, including the ones on this site, as an informed estimate rather than a fact. The most honest thing you can do with this research is hold a range, stay anchored to SEC disclosures, and update the estimate whenever ALGT's share price moves materially or a new Form 4 filing shows a significant change in his holdings.