Prices as of August 26, 2026, 3:34 a.m. ET. Record compiled from 12 dated sources; see the sourced record file for every citation.
This is the steelman case for Larry E. Marker. The companion piece argues the other side: Why Ben Ray Luján (D) Will Win the New Mexico Senate Race. The full map sits on the 2026 Senate election odds board.
In February 2026, the filing deadline for New Mexico's United States Senate race came and went without a single Republican qualifying for the ballot. The party's lone filer, Christopher Vanden Heuvel of Rio Rancho, did not gather enough signatures, per KOB, and Sen. Ben Ray Luján was on track for what the station called the first race in modern New Mexico history with only one major-party candidate. Legis1's June assessment was blunter: "The Republican field collapsed entirely."
Larry E. Marker, a Roswell businessman with roots in Hobbs whose friends call him "Lead," decided the line should not stay empty. State law gave him one path: win the June 2, 2026 Republican primary as a write-in, which required at least 2,351 voters to physically write his name on the ballot, per the Roswell Daily Record. He got 31,220, more than thirteen times the threshold, and the certified count made him the Republican nominee for the United States Senate. "Write-in votes are tough to get, they're absolutely tough to get," he told KUNM. His election-night line was shorter: "We are just getting started and have a long way to go. Tonight we celebrate."
The market is unimpressed by the celebration. On Kalshi, where a price in cents is a probability, the contract that pays out if Marker wins the seat asks 4.9 cents: call it a 5% chance, roughly +1900 in sportsbook terms. Luján's side asks 97.6 cents, about -4000. Whether a nickel is the right price for a candidate nobody has polled is the real question here, and the case for Marker runs through an empty ballot line, an oil economy, and two federal scandals sitting on New Mexico's front pages. All three are below.
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The Board
As of August 26, 2026, 3:34 a.m. ET (Kalshi, cents = probability):
| Outcome | Price | Reads as |
|---|---|---|
| Ben Ray Luján (D) | 97.6¢ ask (95.2¢ bid) | about 98% (≈-4000 at the ask) |
| Larry E. Marker (R) | 4.9¢ ask (2¢ bid) | about 5% (≈+1900 at the ask) |
| Democrats win by 15+ points | 67¢ ask | about a 67% chance Luján wins by 15 or more |
The contract settles on the race itself: Marker's side resolves to Yes if he wins New Mexico's Senate election, which is decided on November 3, 2026, with settlement following the certified result. At these prices the crowd has moved past who wins and is trading by how much: the rung for a Democratic win of 9 or more points asks 84 cents, the 15-point rung asks 67, and the 19-point rung sits near a coin flip at 47. The most interesting row is Marker's own quote. A 2-cent bid against a 4.9-cent ask is nearly three cents of spread on a nickel contract, the signature of a market so thin that almost nobody is on either side of it, which is what you would expect for a race no pollster has bothered to measure.
What the Models Think
We also asked a panel of AI models the same question on August 26. Six of the panel's eight seats ran this board, without seeing the price, only the sourced record behind this article. Their middle answer, the panel's blended verdict, put Marker at 2%, below the market's 4.9-cent ask and sitting exactly on its 2-cent bid, and the panel barely disagreed with itself: the widest gap between two seats was a single point. As one model put it: "Every rating outlet calls New Mexico Solid/Safe D; Marker has $11,850 cash against an incumbent's $4.4M, and Republicans haven't won a NM Senate seat since 2002." When the models and the market differ, it is usually by double digits with an argument attached; here they differ by two pennies and agree on everything that matters. These are model estimates, not predictions; the market has real money behind it, and the panel has only the record.
The Empty Line and the Write-In That Filled It
The collapse came first. New Mexico Republicans had a Senate filer in Vanden Heuvel, lost him to the signature requirement in February 2026, and entered the spring staring at the first one-major-party Senate race in the state's modern history, per KOB. Marker, a self-described "America First" candidate from the oil patch who had run before as an independent, simply started collecting write-in commitments. The Santa Fe New Mexican's primary-season profile summed up his background in one working list: oil and gas production, farming, ranching, manufacturing and construction, with loosening regulations as a stated priority. His pitch, in that profile's headline: "I'd like to see more hope."
The June 2, 2026 primary settled both lines. Luján took the Democratic nomination with 182,360 votes, 84.2% against Air Force veteran Matt Dodson's 15.8%, and framed his reelection case in his statement that night: "In the Senate, I will keep fighting to lower costs, protect access to health care, help families put food on the table, and ensure New Mexico's kids can grow up in safe, strong communities." Marker's 31,220 write-ins made the general election a contest at all. Where the seat sits on the national map, the midterms balance-of-power board prices chamber control, and the day's election board carries the live reads.
The Case for the Nickel, and the Record It Has to Beat
Start with the one number Marker owns outright. Getting 31,220 Republicans to hand-write a name is an organizational act, not a protest vote; every one of those ballots required a voter who knew the name, knew the stakes, and spelled it out on primary day. Marker reads it as a trend: "New Mexico is definitely swinging in the conservative direction," he told KUNM, and "We're gelling. We've got a lot of good traditional candidates, and we've got a whole lot of grassroots candidates now."
Second, this matchup has never been polled. The only public general-election survey found in this race, from Research & Polling Inc. in April 2026, tested Luján against Dodson, put the incumbent at 69% with 22% undecided, and was fielded before Marker was even the nominee.
The soft spot in the wall: the 97.6-cent ask on Luján rests entirely on ratings, registration math and priors. Not one input is a measured Luján-vs-Marker number, and the only poll taken left 22% of its voters undecided.
Third, Marker is running the state's dominant industry as an identity. He is a former oil and gas operator in a state whose budget runs on oil, and his platform has said the quiet part in bold type since his 2022 run, when New Mexico Political Report noted his website's banner line: "help us end the war on oil and gas." And the environment he is running in is genuinely sour on Washington: the Associated Press reported in June 2026 that DEA agents monitored but did not seize fentanyl shipments in New Mexico from 2023 to 2025, Attorney General Raúl Torrez opened a criminal investigation on June 26, and Gov. Michelle Lujan Grisham said the DEA "watched as 74,000 fentanyl pills were delivered to a mobile home park in Albuquerque." Meanwhile nearly 8,000 Hermits Peak/Calf Canyon fire claims were still pending at FEMA's claims office per the Albuquerque Journal, a July 23, 2026 DHS inspector general report found the office missed required processing timeframes, and the delegation, Luján included, has publicly demanded accountability from its leadership. None of that is Marker's doing, and Luján is pressing FEMA himself, but federal-failure summers are the raw material challengers are made of.
Now the record the case has to beat, and it is heavy. Marker's last statewide general election, the 2022 land commissioner race, ended with 1,088 write-in votes on roughly $15,000 raised while the ballot-listed Republican drew 310,130. His candidate file at the New Mexico Secretary of State adds a 2024 Republican state Senate primary run; he holds no elected office today. His federal filing through June 30, 2026 shows $33,525 raised and $11,850 cash on hand against Luján's $8.28 million raised and $4.40 million banked, per FEC data compiled on the race's Wikipedia page. Cook, Inside Elections, Sabato, Decision Desk HQ, Fox News and RealClearPolitics all rate the race Safe or Solid Democratic. Republicans have not won a New Mexico Senate election since 2002, Democrats hold a 10-point registration edge, and the midterm ledger runs the wrong way for him too: across the 20 midterms from 1946 to 2022 the president's party averaged a loss of 3.3 Senate seats, and in 2026 Marker is the president's-party candidate. The honest weakest link is that even Marker's best number argues against him: his 31,220 primary votes sit across the table from Luján's 182,360.
A worked example of the trade
One hundred Marker YES contracts at the 4.9-cent ask cost $4.90 and pay $100 if he wins on November 3, 2026: $95.10 of profit, about 19-to-1, the same shape as backing a +1900 longshot. The position is value only if his true chance beats 5%, and the panel's middle answer says it is less than half that. For underdogs this deep, the honest framing is the reprice, not the settlement: a single credible head-to-head poll showing Luján under 50% would likely move this contract into the teens before November, and a holder could exit into that move without ever needing Marker to win. The other side of that honesty: the bid is 2 cents, so a buyer at 4.9 marks down against the bid immediately, and in a book this thin the exit may not be there when wanted.
The Bottom Line
Marker asks 4.9 cents on Kalshi, and the one mechanism genuinely working for him is that nobody has measured this race: the incumbent's 97.6-cent price rests on ratings and registration math, not a single Luján-vs-Marker poll, in a summer when two federal scandals kept Washington failure on New Mexico's front pages. The tension is that everything measured cuts the other way, from Marker's 1,088-vote statewide history and $11,850 bank account to a state that last elected a Republican senator in 2002. The models put him at 2%, two pennies under the market. For the nickel to be cheap, the write-in energy has to show up in a real poll, and no such poll exists yet.
What Moves The Price From Here
Three markers to watch. First, the first public Luján-vs-Marker poll, most likely in September or October 2026: Luján under 50% would send this contract toward the teens, while a reading anywhere near April's 69% would walk the ask back toward its 2-cent bid. Second, the third-quarter FEC reports due October 15, 2026: a six-figure quarter for Marker would be the first hard evidence that 31,220 write-ins translate into a funded campaign, and another five-figure quarter would confirm every rater on the board. Third, the fall path of the two federal stories, Attorney General Torrez's DEA investigation and FEMA's response to the July inspector general report: escalation keeps the anti-Washington environment alive through October, while quiet resolution hands the closing argument back to the incumbent's "lower costs" script. This one settles on November 3, 2026.
Hero illustration: OddsShopper, in the house collage style. New Mexico State Capitol photo by formulanone from Huntsville, United States, licensed CC BY-SA 2.0; photos cropped, toned, and composited.
Prices quoted are live Kalshi market prices as of August 26, 2026, 3:34 a.m. ET, and will keep moving until this market settles after the November 3, 2026 vote. Kalshi is a CFTC-regulated event-contract exchange (18+; availability varies by state). OddsShopper covers prediction markets as an independent analyst: any model or panel figures referenced are model estimates, not predictions of fact and not financial advice. This article does not advocate for or against any candidate or party. Trading involves risk; contracts can go to zero.
