Sen. Bernie Sanders may be trailing Hillary Clinton in delegates, but he’s winning the race for Silicon Valley cash.

In the first two months of this year, the Sanders campaign raked in $293,707 from employees of the five highest-profile tech companies, well ahead of the Clinton campaign, which collected $141,580 from the same tech giants—Facebook, Amazon, Apple, Microsoft, and Alphabet (Google’s parent company)—according to data compiled by the Center for Responsive Politics.

When the race for the Democratic presidential nomination began, Clinton had the edge over Sanders for tech donations, but by the final three months of 2015, as Sanders gained momentum nationally, he received a major infusion of Silicon Valley cash.

He’s now established himself as the clear favorite of the tech industry, a powerful base of support for Democrats. While Sanders has focused his campaign on battling income inequality, that hasn’t stopped well-paid tech employees from opening up their wallets for him.

Sanders’s success is especially remarkable because he has barely visited the region, while Clinton has held frequent fundraisers in the San Francisco Bay Area.

Melinda Jackson, a political science professor at San Jose State University, said that the employees of the big tech companies fit the demographics of Sanders’s core liberal supporters. “Bernie Sanders resonates with a lot of Bay Area folks who tend to be on the progressive side of Democratic politics,” she said. “Many of the employees of these tech companies tend to be young, ethnically diverse, and highly educated.”

Jackson also argued that Sanders’s underdog campaign matches the Silicon Valley start-up mind-set. “Bernie Sanders is a good fit for the Silicon Valley culture because we’re all about innovation and revolutionizing things,” she said. “His campaign is really appealing to younger techies who look at Bernie as something fresh and exciting.”