Winklevoss-Backed PAC Amplifies Spending in Key US Senate Races Ahead of 2026 Midterms

The Winklevoss brothers are channeling their support toward Texas Senate candidate Ken Paxton through a strategic ad campaign.

In a recent Federal Election Commission filing, Digital Freedom Fund revealed its initial advertising expenses in support of Republican Ken Paxton for one of Texas’s Senate seats. More than $81,000 was spent on direct mail campaigns backing Paxton and opposing Democratic contender James Talarico, with early voting already underway in the state.

The Super PAC, which reported raising roughly $34 million by the end of September, is not restricting its efforts to Texas alone. It has also invested in crucial gubernatorial races and indicated additional expenditures in Ohio’s Senate contest between Republican Jon Husted and Democrat Sherrod Brown, increasing its backing for Husted to approximately $7 million.

These financial commitments come amid political forecasts from prediction markets like Kalshi and Polymarket, which strongly suggest Democrats will reclaim control of the House and Senate in 2027. Control of either chamber is poised to determine the fate of legislation such as the Digital Asset Market Clarity Act, a bill focused on digital asset market regulation that recently failed a procedural vote in the Senate.

Prior to the May Republican primary, Paxton benefited from $500,000 in advertisement support, which helped him defeat incumbent Senator John Cornyn. These ads were funded by the Fellowship PAC, supported by Anchorage Digital and Cantor Fitzgerald, and executed through Nxum Group. Nxum was co-founded by Bo Hines, a former crypto adviser to President Donald Trump who later became CEO of Tether US.

An October report by the Wall Street Journal detailed Nxum’s financial gain linked to Hines’s governmental role, noting that while serving in the White House and advocating for a stablecoin bill, Hines maintained a stake in Nxum. The company reportedly received $6.3 million through an arrangement with stablecoin issuer Tether, with initial payments made during Hines’s time in government.

Early voting in Texas commenced on October 19, with Election Day scheduled for November 3. Attempts to obtain comments from both Talarico’s and Paxton’s campaign teams were unsuccessful at the time of reporting.

Fairshake, a separate PAC associated with crypto industry interests and predominantly backed by Ripple Labs, Coinbase, and Andreessen Horowitz, disclosed spending over $13 million this week on direct mail campaigns supporting candidates it deems "pro-crypto." Their FEC filings show more than $4 million targeted against independent candidate Dan Osborn in Nebraska’s Senate race, plus an additional $9 million backing Jon Husted against Sherrod Brown in Ohio.

While the Ohio Senate race sees intense PAC spending — with Fairshake investing about $56 million and Digital Freedom Fund contributing roughly $7 million — Texas contests have also drawn the attention of Republican donors intent on preventing Democrats from capturing the state’s Senate and governor seats, a scenario not seen in over three decades.

FEC records reveal that Elon Musk, CEO of SpaceX and the world’s wealthiest individual, has donated over $150 million to the Senate Leadership Fund. This organization supports Republican Senate candidates and has allocated a matching amount to the Texas PAC backing Ken Paxton’s campaign through advertising.

The funding efforts by crypto-affiliated Super PACs in strategic Senate races underscore the growing influence of blockchain and digital asset interests in shaping US political outcomes. These investments may significantly impact legislative agendas on digital asset regulation and crypto-friendly policies.