An inflatable effigy of SpaceX CEO Elon Musk, protesting Musk's Grok AI, stands in Times Square in New York City on June 11, 2026. SpaceX entered the final stretch Thursday before its expected trading on Wall Street as part of the biggest initial public offering in history, which could propel co-founder Elon Musk to trillionaire status. If all goes as expected, the space and rocket company co-founded by Musk in 2002 will begin trading on the Nasdaq exchange on Friday morning, with all eyes on how Wall Street will absorb the blockbuster IPO that could send tremors across global markets. (Photo by CHARLY TRIBALLEAU / AFP via Getty Images)

An inflatable effigy of SpaceX CEO Elon Musk, protesting Musk's Grok AI, stands in Times Square in New York City on June 11, 2026. SpaceX entered the final stretch Thursday before its expected trading on Wall Street as part of the biggest initial public offering in history, which could propel co-founder Elon Musk to trillionaire status. If all goes as expected, the space and rocket company co-founded by Musk in 2002 will begin trading on the Nasdaq exchange on Friday morning, with all eyes on how Wall Street will absorb the blockbuster IPO that could send tremors across global markets. (Photo by CHARLY TRIBALLEAU / AFP via Getty Images)

An inflatable effigy of SpaceX CEO Elon Musk, protesting Musk's Grok AI, stands in Times Square in New York City on June 11, 2026. SpaceX entered the final stretch Thursday before its expected trading on Wall Street as part of the biggest initial public offering in history, which could propel co-founder Elon Musk to trillionaire status. If all goes as expected, the space and rocket company co-founded by Musk in 2002 will begin trading on the Nasdaq exchange on Friday morning, with all eyes on how Wall Street will absorb the blockbuster IPO that could send tremors across global markets. (Photo by CHARLY TRIBALLEAU / AFP via Getty Images)

(FILES) An aerial view shows the "bathtub ring", a white band of mineral deposits showing previous water levels, of Lake Mead on June 28, 2022 at the Hoover Dam on the Colorado River at the Nevada and Arizona state border. Scientists warn of record heat, threats to climate monitoring. Planetary heating is intensifying and key climate indicators are deteriorating, top scientists said on June 11, 2026, warning that funding decisions affecting Earth observation systems in the United States and other countries threaten efforts to track global warming. (Photo by Patrick T. FALLON / AFP via Getty Images)

(FILES) An empty deckchair and parasol stand on the sands of Saint-Jean de Luz beach, south-western France, on June 18, 2022, as heatwave conditions sweep across France and western Europe. Scientists warn of record heat, threats to climate monitoring. Planetary heating is intensifying and key climate indicators are deteriorating, top scientists said on June 11, 2026, warning that funding decisions affecting Earth observation systems in the United States and other countries threaten efforts to track global warming. (Photo by GAIZKA IROZ / AFP via Getty Images)

(FILES) In this picture taken on May 12, 2022, people drink water being distributed by volunteers along a street during a heatwave in Jacobabad, in the southern Sindh province. Scientists warn of record heat, threats to climate monitoring. Planetary heating is intensifying and key climate indicators are deteriorating, top scientists said on June 11, 2026, warning that funding decisions affecting Earth observation systems in the United States and other countries threaten efforts to track global warming. (Photo by Aamir QURESHI / AFP via Getty Images)

(FILES) A dead fish lies on the dried-up bed of a section of Iraq's receding southern marshes of Chibayish in Dhi Qar province, on June 28, 2022. Scientists warn of record heat, threats to climate monitoring. Planetary heating is intensifying and key climate indicators are deteriorating, top scientists said on June 11, 2026, warning that funding decisions affecting Earth observation systems in the United States and other countries threaten efforts to track global warming. (Photo by Asaad NIAZI / AFP via Getty Images)

(FILES) A pedestrian walks with an umbrella to shield from the sun amid a heatwave in Tokyo's Shinjuku district on June 28, 2022. Scientists warn of record heat, threats to climate monitoring. Planetary heating is intensifying and key climate indicators are deteriorating, top scientists said on June 11, 2026, warning that funding decisions affecting Earth observation systems in the United States and other countries threaten efforts to track global warming. (Photo by Philip FONG / AFP via Getty Images)