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In 2025, Robinhood (HOOD) was a textbook bull run: it rallied from an intrayear low of $29 to a peak of $153, up more than 5x. On top of that, the crypto market was red-hot—Bitcoin broke above $120,000—which gave many people a kind of “crypto conviction,” and that conviction spilled over into Robinhood as well.
But after the New Year, as Bitcoin sold off sharply for multiple sessions in a row, HOOD also suff...
But after the New Year, as Bitcoin sold off sharply for multiple sessions in a row, HOOD also suff...
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Hey, Mooers! 👋
Recently, BTC dropped from $90K+ to $60K+, ETH from $3K+ to under $2K, fear index <10...
If you're reading this, you might be feeling the stress of portfolio losses. Or maybe you're a traditional investor, relieved you "never touched this confusing thing." Today, we won’t talk about "buying the dip" or "10x gains"—just three key questions:
1. Who created Bitcoin, and why?
2. How does it work, and why does it have value...
Recently, BTC dropped from $90K+ to $60K+, ETH from $3K+ to under $2K, fear index <10...
If you're reading this, you might be feeling the stress of portfolio losses. Or maybe you're a traditional investor, relieved you "never touched this confusing thing." Today, we won’t talk about "buying the dip" or "10x gains"—just three key questions:
1. Who created Bitcoin, and why?
2. How does it work, and why does it have value...
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$Palantir (PLTR.US)$ Essentially, it is McKinsey of the AI era". The difference lies in McKinsey selling unquantifiable strategic optimization insights, while PLTR has chosen to engineer, quantify, and even systematize 'strategic optimization'.To deeply understand this company’s moat, it is necessary to read through the following three sections carefully.
Part One:
Let’s delve deeper into this, $Palantir (PLTR.US)$ Palantir's business model 'Ontology' is not only a philosophical concept but also the essence of its core products AIP (Artificial Intelligence Platform) and Foundry.Simply put, ontology is Palantir’s ultimate solution to the 'data silo' problem.
1. What is Palantir's Ontology?
In computer science, ontology refers to the formal description of concepts, entities, and their interrelationships within a specific domain.
For enterprises, data is often scattered across different Excel sheets, SQL databases, or cloud logs.
Traditional approach: What you see are lines of code and numbers (e.g., Order_ID: 12345).
Palantir's ontology: It transforms this dry data into real-world"Objects," "Attributes," ...
Part One:
Let’s delve deeper into this, $Palantir (PLTR.US)$ Palantir's business model 'Ontology' is not only a philosophical concept but also the essence of its core products AIP (Artificial Intelligence Platform) and Foundry.Simply put, ontology is Palantir’s ultimate solution to the 'data silo' problem.
1. What is Palantir's Ontology?
In computer science, ontology refers to the formal description of concepts, entities, and their interrelationships within a specific domain.
For enterprises, data is often scattered across different Excel sheets, SQL databases, or cloud logs.
Traditional approach: What you see are lines of code and numbers (e.g., Order_ID: 12345).
Palantir's ontology: It transforms this dry data into real-world"Objects," "Attributes," ...
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What Happened Recently (2 Feb - 6 Feb)
Global equity markets navigated a week of stark contrasts, as a tentative recovery on Wall Street contended with a tech-led retreat in Asia and a decisive political shift in Japan. While U.S. indices looked to snap losing streaks, investors across the Pacific grappled with heightened volatility and shifting regulatory landscapes.
1. United States: $E-mini S&P 500 Futures (MAR6) (ESmain.US)$
U.S....
Global equity markets navigated a week of stark contrasts, as a tentative recovery on Wall Street contended with a tech-led retreat in Asia and a decisive political shift in Japan. While U.S. indices looked to snap losing streaks, investors across the Pacific grappled with heightened volatility and shifting regulatory landscapes.
1. United States: $E-mini S&P 500 Futures (MAR6) (ESmain.US)$
U.S....
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Dear Mooers,
The January Paper Trading Challenge has officially concluded! A massive round of applause goes to our champion ( @107505847) from Malaysia, who achieved a mind-blowing 6478.84% return! 🤯
And congratulations to everyone! Last month, the market was full of volatility, but we are thrilled to see you turning those fluctuations into valuable experience in a zero-risk environment.Trading is a battlefield, and Paper Tra...
The January Paper Trading Challenge has officially concluded! A massive round of applause goes to our champion ( @107505847) from Malaysia, who achieved a mind-blowing 6478.84% return! 🤯
And congratulations to everyone! Last month, the market was full of volatility, but we are thrilled to see you turning those fluctuations into valuable experience in a zero-risk environment.Trading is a battlefield, and Paper Tra...
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Hello Mooers,
U.S. stock had a turbulent week (Feb 2–6, 2026), finishing with a powerful Friday rebound. The Dow hit fresh records and briefly cleared 50,000, while the S&P 500 and Nasdaq rallied sharply into the close—yet the week still showed rotation: Dow outperformed as parts of mega-cap tech stayed under pressure after several down sessions.
Macro...
U.S. stock had a turbulent week (Feb 2–6, 2026), finishing with a powerful Friday rebound. The Dow hit fresh records and briefly cleared 50,000, while the S&P 500 and Nasdaq rallied sharply into the close—yet the week still showed rotation: Dow outperformed as parts of mega-cap tech stayed under pressure after several down sessions.
Macro...
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Hi mooers!
Need a quick update on the week of Feb 9–13 Check out moomoo's fresh earnings & economic calendars now!
For more details, check out the earnings calendar and economic calendar!
In the week ahead, various companies including $Coinbase (COIN.US)$ , $Applovin (APP.US)$ , $Astera Labs (ALAB.US)$ , $NEBIUS (NBIS.US)$ , and $Grab Holdings (GRAB.US)$ , are releasing their earnings. How will the market react to the companies' r...
Need a quick update on the week of Feb 9–13 Check out moomoo's fresh earnings & economic calendars now!
For more details, check out the earnings calendar and economic calendar!
In the week ahead, various companies including $Coinbase (COIN.US)$ , $Applovin (APP.US)$ , $Astera Labs (ALAB.US)$ , $NEBIUS (NBIS.US)$ , and $Grab Holdings (GRAB.US)$ , are releasing their earnings. How will the market react to the companies' r...
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In the previous post, we discussed using long puts for deep hedging. But as mentioned, the scenarios that truly call for long-put hedges are typically panic-driven sell-offs—they don’t happen that often. Statistically, over the past ten years, they’ve occurred about once per year on average, and in some years they don’t occur at all.
By contrast, milder, more contained pullbacks happen many times every year. These ty...
By contrast, milder, more contained pullbacks happen many times every year. These ty...
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In the previous episode, we covered the first—and most important—way to deal with drawdowns: cutting exposure. As a quick recap, what are the advantages of proactively trimming positions when markets start to fall?
In this episode, we move on to the second line of defense: hedging with options.
1. When to Hedge?
Before we dive deep into hedging strategies, it helps to identify differences between two types of drawdowns:
A tech...
In this episode, we move on to the second line of defense: hedging with options.
1. When to Hedge?
Before we dive deep into hedging strategies, it helps to identify differences between two types of drawdowns:
A tech...
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One of the dangers of staying close to markets is that we sometime fail to recognize major changes in the investing environment. At the end of last week markets saw a major shift, and investors should take note of the potential implications.
On Friday night the bubble in gold prices burst. Sparked by the US dollar strengthening on higher inflation data, the yellow metal traded through a $761 trading range on Friday night, the largest single day swing ...
On Friday night the bubble in gold prices burst. Sparked by the US dollar strengthening on higher inflation data, the yellow metal traded through a $761 trading range on Friday night, the largest single day swing ...
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