Commuters in and around San Francisco rode into work for free on Tuesday morning due to an outage in the Clipper card system, which is used to handle payments for train, bus and ferry rides.

“ATTENTION: The Clipper system is experiencing an outage on all operators this morning,” the Bay Area Clipper account wrote in a post on X. “Please be prepared to pay your fare with another form of payment if required by your transit agency.”

Many buses were waving commuters on without asking for payment, and at Bay Area Rapid Transit (BART) train stations, the faregates were open, allowing travelers to walk through for free.

Clipper is owned by the Metropolitan Transportation Commission, which manages transportation for the nine-county Bay Area. The service is used by hundreds of thousands of tech workers in San Francisco and Silicon Valley.

The MTC website said there were 1.35 million unique Clipper cards — physical and digital — used in May, the highest monthly toll for the year and the most since December 2019, before the pandemic. A fact sheet from the MTC says Clipper is used by 800,000 transit riders a day across the region.

BART, in particular, has undergone dramatic changes in recent years, most notably installing fare gates starting in late 2023, with full deployment expected to be completed by the end of this year.

In the first five months of the year, average BART station exits totaled between 170,000 and 182,000 a month, according to its website. Those numbers are way down from the pre-pandemic days of 2019, when averages were generally above 400,000 a month.

The MTC has plans to roll out an updated system called Clipper 2.0, which it says will be a “customer-focused, cost-effective fare collection system” with a “flexible platform for future fare structures.” Features include use across the various mobile operating systems, updated communication and “expanded retail, online and mobile sales.”

The update, however, has been routinely delayed, leading to tense confrontations at recent Clipper executive board meetings.

WATCH: San Francisco Mayor Daniel Lurie on local economy

Corporate treasuries have surpassed ETFs in bitcoin buying for a third consecutive quarter as more companies try to benefit from the MicroStrategy playbook in a more crypto-friendly regulatory environment.

Public companies acquired about 131,000 coins in the second quarter, growing their bitcoin balance 18%, according to data provider Bitcoin Treasuries. ETFs showed an 8% increase or about 111,000 BTC in the same period.

“The institutional buyer who is getting exposure to bitcoin through the ETFs are not buying for the same reason as those public companies who are basically trying to accumulate bitcoin to increase shareholder value at the end of the day,” said Nick Marie, head of research at Ecoinometrics. 

Public company bitcoin holdings increased 4% in April, a tumultuous month after the market was rocked by President Donald Trump’s initial tariffs announcement, versus 2% for ETFs, he pointed out.

“They don’t really care if the price is high or low, they care about growing their bitcoin treasury so they look more attractive to the proxy buyers,” Marie added. “It’s not so much driven by the macro trend or the sentiment, it’s for different reasons. So it becomes a different kind of mechanism that can push bitcoin forward.”

Bitcoin ETFs, whose collective U.S. launch in January 2024 was one of the most successful ETF debuts in history, still represent the largest holders of bitcoin by entity with more than 1.4 million coins held today, representing about 6.8% of the fixed supply cap of 21 million. Public companies hold about 855,000 coins, or about 4%.

The trend reflects the significant regulatory relief the crypto industry broadly is benefiting from under the Trump administration. In March, Trump signed an executive order for a U.S. bitcoin reserve, sending a strong message that the flagship cryptocurrency, which has long been a source of reputation risk among many investors, is here to stay. The last time ETFs outpaced public companies in bitcoin buying was in the third quarter of 2024, before Trump was re-elected.

In the second quarter, GameStop began buying bitcoin, after its board approved it as a treasury reserve asset in March; health-care company KindlyMD merged with Nakamoto, a bitcoin investment company founded by crypto entrepreneur David Bailey; and investor Anthony Pompliano’s ProCap, kicked off its own bitcoin purchasing program and is going public through a special purpose acquisition company, or SPAC.

Strategy, recently rebranded from MicroStrategy, is still the main behemoth in the bitcoin treasury game. The company pioneered the strategy that more than 140 public companies globally are now emulating. It holds about 597,000 BTC, and is followed by the bitcoin miner Mara Holdings, which has almost 50,000 coins.

“It’s going to be very hard to catch Strategy’s scale,” said Ben Werkman, chief investment officer at Swan Bitcoin. “They’re going to be the preferred landing spot for institutional capital because of the deep liquidity around their equity, while these smaller equities are going to be really good risk returns for retail investors and smaller institutions that want more of that upside – that initial growth that comes in kicking off the strategy – because a lot of people missed it with MicroStrategy.”

AeroVironment shares fell 7% Tuesday after the defense contractor said it plans to offer $750 million in common stock and $600 million in convertible senior notes due in 2030 to repay debt.

The drone maker said it would use leftover funding for general purposes such as boosting manufacturing capacity.

AeroVironment shares have soared 85% this year, ballooning its market value to about $13 billion.

Last week, shares of the Arlington, Virginia-based company rallied on strong fourth-quarter results, lifting higher as CNBC’s Jim Cramer called it the “next Palantir of hardware.”

Last month, the company also closed its $4.1 billion acquisition of space-related defense tech company Blue Halo.

Earlier this month, President Donald Trump signed an executive order intended to boost drone production in the U.S. and crack down on unauthorized uses.

The company also has a high short interest level, which may have contributed to some of the recent gains, creating a short squeeze. This phenomenon occurs when a stock price surges, forcing those shorting the stock to purchase shares to cover their positions and prevent losses.