Sun. Sep 6th, 2026
Sun. Sep 6th, 2026
Fields Medal Winner Jacob Zimmermann Joins OpenAI
  • July 27, 2026
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Fields Medal Winner Jacob Zimmermann Joins OpenAI

The question came at the end of a long press conference, after the congratulations and the questions about number theory. Jacob Zimmermann, minutes earlier awarded one of the four Fields…

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Hoffman and Pincus Found AI Lab Prentis With $100 Million in Sight
  • July 26, 2026
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Hoffman and Pincus Found AI Lab Prentis With $100 Million in Sight

The founding team reads like a roll call of the internet’s first social era. Reid Hoffman, the LinkedIn co-founder who became one of artificial intelligence’s most visible investors, and Mark…

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Blackstone Credits AI Infrastructure for 26% Jump in Earnings
  • July 23, 2026
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Blackstone Credits AI Infrastructure for 26% Jump in Earnings

Blackstone, the world’s largest alternative-asset manager, reported second-quarter distributable earnings of $1.98 billion on Wednesday, up 26 percent from a year earlier, and pointed to its artificial-intelligence infrastructure investments as…

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AMD Keeps Falling Even as Wall Street Raises Its Targets
  • July 16, 2026
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AMD Keeps Falling Even as Wall Street Raises Its Targets

The upgrades kept coming, and the stock kept falling. Advanced Micro Devices shares slid again on Thursday, extending a run of losses, even as UBS and Bank of America raised…

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Microsoft Cuts 4,800 Jobs in an Overhaul Reaching Deep Into Xbox
  • July 14, 2026
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Microsoft Cuts 4,800 Jobs in an Overhaul Reaching Deep Into Xbox

Microsoft told employees this week that it will cut about 4,800 roles, roughly 2 percent of its workforce, in a restructuring that reaches deep into its Xbox gaming business, according…

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Cathie Wood Adds SpaceX and Meta, Trims AMD and Roku in ARK Reshuffle Cathie Wood’s ARK Investment Management made significant changes to its portfolios ahead of the second quarter’s end, increasing stakes in SpaceX and Meta Platforms Inc. while cutting positions in Advanced Micro Devices Inc. and Roku Inc., according to Seeking Alpha. The trades fit the pattern the firm has followed since SpaceX’s June IPO: buy the stock on weakness, hold for the long term, and let the technology story play out over years rather than quarters. The SpaceX position is the most distinctive part of the reshuffle. ARK had wanted to own SpaceX before the company went public but could not get access to the private shares it sought, and the IPO finally gave the firm the entry point it had been waiting for. The stock’s decline of about 35 percent from its early high presented the buying opportunity, and ARK added to the position in the belief that the long-term value of the company’s launch business, satellite network and future programs outweighs the short-term volatility of the shares. The Meta addition is a different kind of bet. ARK has been an intermittent holder of Meta, and the firm’s view of the company has shifted as Meta’s AI investment has grown. The trade suggests the firm sees Meta as one of the better-positioned players in the AI build-out, with the cash flow to fund its spending and a core advertising business that remains highly profitable. The recent market volatility in AI names, including the selloff that hit the sector this week, gave ARK a chance to build the position at a price it considered attractive. The AMD reduction is the mirror image. ARK had been a prominent holder of AMD during the chip boom, but the firm has grown more cautious about the competitive dynamics of the AI chip market, where Nvidia’s dominance and the rise of custom silicon have made it harder for challengers to win share. The trim is not a full exit, but it is a statement about relative conviction, and it follows a pattern of ARK reducing positions in companies whose growth rates it no longer expects to justify their valuations. The Roku cut is the most decisive move. Roku has been a longtime ARK holding, and the firm’s thesis on the company was built on the growth of streaming and the value of its platform. The reduction suggests that thesis has weakened, whether because of competition in the streaming market, the economics of the hardware business or the pace of advertising growth. The trade shows that ARK, for all its reputation for patience, does cut its losers when the thesis weakens. The timing of the filings matters for investors who follow ARK. The trades were made before the end of the quarter, and they will be disclosed in the fund’s regulatory filings along with the firm’s other positions, giving the market a full picture of how Wood positioned the portfolios heading into the reporting season. Early reads of the changes have focused on the SpaceX and Meta additions, but the AMD and Roku reductions are equally informative, because they show the firm is willing to rotate within the technology complex rather than simply accumulate it. The reshuffle also has implications for ARK’s performance profile. The funds’ returns have been driven by a handful of large positions, and the recent moves concentrate exposure further in the names Wood believes in most. That concentration cuts both ways: it amplifies gains when the bets work and deepens losses when they do not. Investors who have stayed with ARK have accepted that volatility as the price of the firm’s approach, and this quarter’s trades are consistent with the bargain they signed up for. The reshuffle comes at a moment of broader scrutiny for ARK. The firm’s funds have underperformed their peaks, and Wood’s long-term bets have been tested by a market that has been impatient with the sort of multi-year horizons the firm preaches. The new trades are consistent with the playbook, but they arrive when the firm’s credibility depends on results, and every position change is being read closely by investors who have been waiting for a turn. The trades also reflect ARK’s view of the AI trade’s structure. The firm has been an enthusiastic buyer of AI infrastructure plays, but its recent moves suggest a preference for companies that own their own demand, like SpaceX and Meta, over suppliers that compete for orders, like AMD. That is a subtle but real shift in the firm’s thinking, and it may shape the funds’ performance in the second half of the year. For the companies involved, the ARK trades are marginal to their fortunes. The funds’ positions are small relative to the market capitalizations of SpaceX, Meta, AMD and Roku, and no single investor’s reshuffle changes the fundamentals. But ARK’s public filings are watched for what they say about the firm’s views, and the signal from this round is clear: Wood is betting on the builders of AI’s future infrastructure and trimming the suppliers that have to fight for the business. The strategy has a clear logic and a clear risk. The logic is that the companies ARK added have durable advantages, pricing power or cash flow that will compound over time. The risk is that the market’s impatience with long-duration stories does not ease, leaving the funds to defend positions that keep drifting. Wood has made this bet before, and she has been right more often than her critics admit, though not always on the market’s schedule. This reshuffle is another installment of the same wager.
  • July 13, 2026
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Cathie Wood Adds SpaceX and Meta, Trims AMD and Roku in ARK Reshuffle Cathie Wood’s ARK Investment Management made significant changes to its portfolios ahead of the second quarter’s end, increasing stakes in SpaceX and Meta Platforms Inc. while cutting positions in Advanced Micro Devices Inc. and Roku Inc., according to Seeking Alpha. The trades fit the pattern the firm has followed since SpaceX’s June IPO: buy the stock on weakness, hold for the long term, and let the technology story play out over years rather than quarters. The SpaceX position is the most distinctive part of the reshuffle. ARK had wanted to own SpaceX before the company went public but could not get access to the private shares it sought, and the IPO finally gave the firm the entry point it had been waiting for. The stock’s decline of about 35 percent from its early high presented the buying opportunity, and ARK added to the position in the belief that the long-term value of the company’s launch business, satellite network and future programs outweighs the short-term volatility of the shares. The Meta addition is a different kind of bet. ARK has been an intermittent holder of Meta, and the firm’s view of the company has shifted as Meta’s AI investment has grown. The trade suggests the firm sees Meta as one of the better-positioned players in the AI build-out, with the cash flow to fund its spending and a core advertising business that remains highly profitable. The recent market volatility in AI names, including the selloff that hit the sector this week, gave ARK a chance to build the position at a price it considered attractive. The AMD reduction is the mirror image. ARK had been a prominent holder of AMD during the chip boom, but the firm has grown more cautious about the competitive dynamics of the AI chip market, where Nvidia’s dominance and the rise of custom silicon have made it harder for challengers to win share. The trim is not a full exit, but it is a statement about relative conviction, and it follows a pattern of ARK reducing positions in companies whose growth rates it no longer expects to justify their valuations. The Roku cut is the most decisive move. Roku has been a longtime ARK holding, and the firm’s thesis on the company was built on the growth of streaming and the value of its platform. The reduction suggests that thesis has weakened, whether because of competition in the streaming market, the economics of the hardware business or the pace of advertising growth. The trade shows that ARK, for all its reputation for patience, does cut its losers when the thesis weakens. The timing of the filings matters for investors who follow ARK. The trades were made before the end of the quarter, and they will be disclosed in the fund’s regulatory filings along with the firm’s other positions, giving the market a full picture of how Wood positioned the portfolios heading into the reporting season. Early reads of the changes have focused on the SpaceX and Meta additions, but the AMD and Roku reductions are equally informative, because they show the firm is willing to rotate within the technology complex rather than simply accumulate it. The reshuffle also has implications for ARK’s performance profile. The funds’ returns have been driven by a handful of large positions, and the recent moves concentrate exposure further in the names Wood believes in most. That concentration cuts both ways: it amplifies gains when the bets work and deepens losses when they do not. Investors who have stayed with ARK have accepted that volatility as the price of the firm’s approach, and this quarter’s trades are consistent with the bargain they signed up for. The reshuffle comes at a moment of broader scrutiny for ARK. The firm’s funds have underperformed their peaks, and Wood’s long-term bets have been tested by a market that has been impatient with the sort of multi-year horizons the firm preaches. The new trades are consistent with the playbook, but they arrive when the firm’s credibility depends on results, and every position change is being read closely by investors who have been waiting for a turn. The trades also reflect ARK’s view of the AI trade’s structure. The firm has been an enthusiastic buyer of AI infrastructure plays, but its recent moves suggest a preference for companies that own their own demand, like SpaceX and Meta, over suppliers that compete for orders, like AMD. That is a subtle but real shift in the firm’s thinking, and it may shape the funds’ performance in the second half of the year. For the companies involved, the ARK trades are marginal to their fortunes. The funds’ positions are small relative to the market capitalizations of SpaceX, Meta, AMD and Roku, and no single investor’s reshuffle changes the fundamentals. But ARK’s public filings are watched for what they say about the firm’s views, and the signal from this round is clear: Wood is betting on the builders of AI’s future infrastructure and trimming the suppliers that have to fight for the business. The strategy has a clear logic and a clear risk. The logic is that the companies ARK added have durable advantages, pricing power or cash flow that will compound over time. The risk is that the market’s impatience with long-duration stories does not ease, leaving the funds to defend positions that keep drifting. Wood has made this bet before, and she has been right more often than her critics admit, though not always on the market’s schedule. This reshuffle is another installment of the same wager.

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Netflix Plans Around-the-Clock Live Channels as Viewing Slips
  • July 11, 2026
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Netflix Plans Around-the-Clock Live Channels as Viewing Slips

Netflix Inc. is preparing “always-on” live television channels and new streaming bundles, a shift in strategy for a company that built its business on on-demand viewing, according to people familiar…

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04_microsoft_layoffs.md
  • July 7, 2026
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04_microsoft_layoffs.md

Microsoft to Cut 4,800 Jobs, With Xbox Bearing the Brunt The cuts hit the gaming unit first. Microsoft said Monday it would eliminate 4,800 positions, about 2.1% of its global…

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Microsoft Cuts 4,800 Jobs in AI-Driven Reorganization of Xbox and Sales
  • July 6, 2026
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Microsoft Cuts 4,800 Jobs in AI-Driven Reorganization of Xbox and Sales

REDMOND, Wash. — The first wave of notices went out on Monday morning, and by noon the shape of Microsoft’s biggest reorganization this year was clear. The company is cutting…

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Meta Tells Staff Its AI Agents Are Behind Target
  • July 5, 2026
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Meta Tells Staff Its AI Agents Are Behind Target

In an internal meeting in the first week of July, Meta executives delivered a message to employees that the company’s public statements had only hinted at: development of AI agents…

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