区块博士的财经频道

$ETH Short-Term Short Strategy

Direction: Short
Entry Range: 1710 - 1755
Leverage: 10x | Position: 10%

Take Profit Targets:
TP1 1715 (Risk/Reward 1:1)
TP2 1695 (Risk/Reward 1.7:1)
TP3 1673 (Risk/Reward 2.3:1)

Stop Loss: 1775 (Exit if the hourly candlestick closes above this level)

Key Levels:
Resistance Above 1755 → 1788
Support Below 1695 → 1673 → 1618

Logic: The short-term resistance around 1755 is significant, and any rebound lacks strength to break above. Short in the 1710-1755 range, with a tight stop loss above 1775, and take profit in batches.

#BlockDoc Trading Together with You

$BTC Short-term Short Strategy

Direction: Short
Entry Range: 64800 - 65100
Leverage: 10x | Position: 10%

Take Profit Targets:
TP1 64400 (Risk-Reward Ratio 1:1)
TP2 63900 (Risk-Reward Ratio 1.9:1)
TP3 63300 (Risk-Reward Ratio 3:1)

Stop Loss: 65500 (Exit if hourly candlestick closes above)

Key Levels:
Resistance Above 64700 → 65300
Support Below 63800 → 63100 → 62200

Logic: The daily chart shows strong resistance around 65300 that has been tested twice without breaking. The entry range of 64800-65100 offers a high risk-reward ratio for shorts. Tighten the stop loss using hourly closes to filter out false breakouts, and take profits in batches.

#BlockDoc is Trading with You

#沃什首次FOMC维持利率
On the 17th, the Federal Reserve announced that they are keeping the federal funds rate target range steady at 3.5% to 3.75%.

This marks the fourth consecutive time this year they've held rates unchanged, which was in line with market expectations. The economic projections released alongside this decision show that Fed officials have raised their median forecast for the federal funds rate in 2026 from 3.4% in March to 3.8%. This signals that Fed officials are anticipating rate hikes to come this year.

Day four of the trading competition

#BinancePickAndWin
In this competition, we predicted both matches that happened earlier today: Mexico vs. South Africa and Korea vs. Czech Republic. Even for free plays, you can rake in some gains. Hit the mark on two matches daily, and you can snag a box; the more matches you nail, the more boxes you can score—up to a maximum of three boxes. So, let’s go for it!

#BinancePickAndWin
Just scored the prize box from the first match, seems like grabbing the box means you hit the jackpot, everyone should jump in, it's free. This time it's not just financial vouchers, we're talking tokens!

BN wallet @BinanceWallet is late but here! You can also participate in the SpaceX IPO～

SpaceX is going public tomorrow. SPCX, $135/share, with a $1.75 trillion valuation.

Binance wallet SPCXx new listing subscription closes tomorrow at noon (Beijing time).

You can find it in the Discover section of the Binance App wallet homepage; the activity card is pinned at the top. If you can’t see it, check the announcement in the main site info bar.

You need USDC to subscribe, with a minimum of 100 U, at a reference price of 135 USDC/share, which includes a 5% underwriting fee.

Alpha Points allocation:
Above 0 points: 20,000 U,
40 points: 100,000,
100 points: 200,000,
200 points: 500,000.

Allocation is not guaranteed. Lock your USDC; the amount depends on the issuer; if you don’t get in, you’ll get a refund.

The 5% underwriting fee is already included in the subscription. If the first day’s increase is less than 5%, that’s a loss. A pricing of $135 means a fluctuation of 20% on the IPO's first day wouldn’t be surprising.

Witnessing history～

#BinancePickAndWin

Jump in now to participate for free and snag a loot box that could yield prizes. The event has just kicked off, and your chances of winning are higher—free stuff is free stuff, so why not grab it?

Check out Binance's announcement for the 2026 Football Challenge; there's a chance to open a loot box for free. The earlier you dive in, the richer the rewards seem to be~

Join the Binance guessing game to win rewards in this football interactive challenge ⚽ Let's unlock the rewards for the football season together 👇

Hurry up and get in on it~

https://www.bsmkweb.cc/activity/pick-and-win/2026-football-challenge?ref=IR5MVCSK

The South Korean stock market triggered a circuit breaker today.

KOSPI opened down over 8%, and trading was halted for 20 minutes.

When people see news like this, the first reaction is often:

Is AI done for?

I don't think we're at that conclusion yet.

This feels more like a typical tech stock meltdown due to overvaluation, rather than the sudden disappearance of the AI narrative.

The better strategy right now isn’t to bet on today being the bottom.

Instead, start with a small position to test the waters.

If it continues to drop, you can slowly accumulate more.

Just make sure you're on the right side of the trade and don’t get wrecked in the volatility.

$ARM No chip manufacturing, just selling design blueprints. Nvidia's Grace, Apple's M series, Amazon's Graviton, all powered by it. No factory, nearly 100% profit margin, while others mine, it sells the map. Highest certainty, 15-20%.

$DRAM Pure memory ETF, a basket including Samsung, Hynix, MU, SanDisk, covering HBM/DRAM/NAND. No need to pick, low volatility, stress-free.

MU single bet on HBM, high elasticity, and also high volatility.

$SNDK focuses on NAND storage, the first stop for AI data implementation.
Two paths in the memory layer: either go for the $DRAM ETF in one shot; or break it down and buy MU plus $SNDK for elasticity. Both MU and SanDisk are in the ETF, so if you buy the ETF, don’t add individual stocks; adding your own leverage makes no sense. Choose one.

$MRVL makes network chips and custom ASICs, unrelated to memory and computing power, high order certainty. 10-15%.

$LITE and $COHR are both optical modules, functionalities are too close, consider picking one.

$AMD directly competes with $NVDA, MI300 has been ramped up. 10-15%.

$INTC purely betting on a foundry turnaround, has become elastic, historical records are average, small position to test.

Simplified version with four assets: $ARM, memory layer one of two (DRAM or $MU+$SNDK), $MRVL, $AMD.

I've already deposited over 20k, still got some decent value here!

Old Black cleared four coins in three days. $HYPE, $NEAR, $ZEC, $WLD. All "I'm out." From May 22, shouting Holy Trinity to clearing the last one on June 6, 15 days.

I pulled up his sell-off records from the past year. In August 2025, he dumped $ENA + $PEPE, totaling 13 million, citing macro concerns. A few days later, he bought back in. In September, he dumped $HYPE, and in November, $MON with the caption "Send this dogshit to ZERO," a four-coin clear in June.
Every time the reason is different—macro, exploit, charts off. But when he shouts the loudest, he usually unloads within two weeks.

Old Black is not a scammer. He designed perpetual contracts. But should you view his tweets as research or as performance?

His analytical framework is indeed solid. Macro logic, compliance analysis, privacy narratives—all valid when dissected. But a correct analysis paired with an unfavorable time lag—who do you think that favors?

There’s a saying I’ve pondered for a long time on how to phrase: what he gives you, the first half is alpha, the second half is exit.

I came across a comment that said "You can only listen to the first half of Old Black’s words; treat the second half like gas." It’s rough around the edges. But honestly, I can't think of a more accurate summary.

Fear Index at 11, historically a solid buy zone.

Data from the past five years has repeatedly validated a trend: when the Fear and Greed Index stays in Extreme Fear (<20), buying leads to an over 80% probability of profit after 12 months. This is a statistical fact.

But there's a caveat: you need to be able to withstand further dips. Can your position handle a 10% additional drop? $BTC is down 50% from its ATH at $63,348, while $NVDA is down 5.5% from its ATH.

If you're thinking of selling $BTC at fear level 11 to buy AI stocks, you're trading confirmed cheap assets for uncertain expensive ones.

Historically, these types of "emotion-driven rotations" tend to yield negative average returns.

I think BTC is tanking on its own while other altcoins are surging, even not following the drop. This situation is a perfect moment to swap for some Bitcoin.

MicroStrategy has started to short Bitcoin, and Bitcoin is beginning to dip. But does all this affect the intrinsic value of Bitcoin?

Bulk trade is a must-save; it's already blowing up on external exchanges, having raised $8 million in funding, with Solana founder Toly also investing.

The mainnet isn't live yet; we're currently in the deposit phase, where the amount and timing of deposits are weighted. Each week, we're splitting up 1 million points. All the Prep later on is going to be super competitive; just getting some KOLs on board for advertising makes it really intense. But usually, in the early stages, it's pretty easy to rack up points. So, you definitely want to seize this golden opportunity early on—get your deposits in ASAP!

For participation methods, I'll drop them in the comments.

Last week, Anthropics open-sourced a financial tool called Claude for Financial Services. The name is a mouthful, but the tool is pretty interesting. It was used to create a recent report on Micron Technology, and I think it’s quite decent. Plus, if you have investment decisions, you can record investment memos for easy review.

I always felt that the biggest difference between institutional investors and retail traders isn’t the cash, it’s the tools. They have Bloomberg terminals, analyst teams, and ready-made Excel models. If you’re at home opening your trading software, what do you have to compete with them?

This project is trying to tackle that issue.

It transforms the institutional workflow into slash commands. How do institutions pick stocks? First, they screen the entire market based on conditions, then compare financial data, calculate valuations, and read earnings reports. Now you can /screen to filter stocks, /comps to make comparisons, /dcf to calculate valuations, and /earnings to read reports. Each command is just a slash followed by a word.

It can also assist you in drafting investment committee memos with /ic-memo. This was previously only available internally at institutions and is a formal document recording "why you bought, who approved it, and what the risks are." Now, you can do it solo.

/thesis is even more practical. It helps you monitor whether your investment thesis has been broken. For example, if you bought a bubble tea chain because you saw it was expanding, but the next quarter's earnings report shows a drop in new store growth, it will alert you, saying, "Hey, your logic might be off."

So, you’re not letting AI guess the ups and downs. You’re letting it guide you through a legitimate investment decision-making process.

How can one person manage this? Spend an hour on the weekend. Screen some stocks, pick a few to value, check the latest earnings reports for any surprises, and finally, write a memo to document your reasoning. The next time you want to sell, you can look back at that memo and remember why you bought it in the first place.

Of course, there’s still a bit of a barrier to entry if you want to use it directly. Data sources like FactSet and Morningstar require institutional subscriptions, and individuals can’t get accounts. Forget about it in the domestic market. But the idea can be replicated. Think of AI as your analyst and yourself as the fund manager. If you follow the right process, at least you won’t be buying blindly.