The inventory function of the industrial desk, whereas the ad-tech firm Ansys changed in S&P 500

Jeff Green, founder, CEO and chairman, the Trade Desk and Andrew Wallenstein, Variety Intelligence platform, President and Chief Media Analyst on stage on stage on stage on stage “Advertising's New Normal: Unifying Streaming and Identity in 2023” during the Variety Entertainment Summit at the CES -Ares variety and casino.

Greg Doherty | Variety | Getty pictures

Shares of The trading switch On Monday, an extended trade rose by 14%, since the digital advertising company will join the S&P 500.

S&P Global announced that Trade Desk will be replaced by the software manufacturer Ansys From Friday. Synopsys used to be “received the approval of all the necessary authorities” to complete the 35 billion dollar takeover of Ansys last year, and expects the deal to be completed on or on Thursday.

Monitoring software company last week Datadog Sahrt Juniper Networks' place in the S&P 500 as part of the quarterly compensation of the index. Most changes to the S&P 500 take place during the planned compensation. In the event of closure of an acquisition, however, a company can be removed from the index and replaced from the schedule.

Trade Desk has gained great success on its market capitalization this year, with the share dropped by 36% in 2025. This follows an increase of 63% last year and an increase of 61% in 2023.

Shares often gather when they are added to a large index because fund managers have to do their portfolios again to reflect the changes. With a market capitalization of 37 billion US dollars, the company falls on the right in the middle of the S&P 500 by evaluating.

The trade Desk, founded by CEO Jeff Green and David Pickles in 2009, was brought to the stock exchange in Nasdaq in 2016. With over 3,522 employees on December 31, the company is in Ventura, California Amazon And Google.

– The ARI -Levy from CNBC contributed to this report.

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