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11.9 ZEC Long/Short Strategy (Review)
[Trade Details]: $ZEC
4 winning trades in total, no losing trades
Long entered at 1190, exited at 1230, with 40 points of upside
Short entered at 1230, exited at 1190, with 40 points of downside

[Strategy Review]:
The strategy focused mainly on Range 4; neither the long nor short trades played out, and a downtrend has formed

[Current Market]:
A downtrend channel has formed on the higher timeframe, with a target of 1120. The current price is consolidating around 1140, back at Range 5. A downside breakout is more likely. Market depth shows ample short mom
ZEC+1.29%
Yesterday, we made a short-term long trade on Bitcoin and came away with a decent gain. Unfortunately, it failed to break out and develop into a bigger trend. We have now exited the position entirely and taken profits.
Honestly, this move has been pretty interesting. When I checked the market this morning, I felt there was potential. Bitcoin had been hovering around a key level for a while, and volume was gradually picking up, so I decisively entered a short-term long position in the afternoon. The rally in the evening was strong, and it felt good to see the unrealized gains on the books. But
BTC-0.67%
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What Are ROC Curves and AUC? How Can You Tell Whether a Price-Movement Prediction Model Can Truly Discriminate?

In cryptocurrency quantitative trading, you cannot judge whether a model is effective by accuracy alone. Suppose BTC spends most of the time without a sharp rise: a model that always predicts a price drop could still achieve seemingly decent accuracy, yet fail to identify genuine opportunities to buy. ROC curves and AUC can help us evaluate a model’s ability to distinguish between different outcomes.

First, what is an ROC curve?

An ROC curve compares the true positive rate with th
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BTC-0.67%
Afternoon Market Updates
live-cover
LIVE1,950
📈 AI tech stocks rebound strongly—who will lead the next wave?
Last week, AI tech stocks experienced sharp volatility, with popular stocks such as $NVDA and $AMD rebounding after steep pullbacks.
Will the rebound continue, or will they pull back again?

💬 Let's hear your take today:
If you had to pick one AI tech stock now, which one would you bet on? Share your pick and why you like it.

🌟 Gate Square's Stock Chat Season is underway
Three outstanding authors are selected daily, each receiving 5 USDT plus an official featured spot to give your investment insights more exposure.

Post your
GateSquare
📈 AI tech stocks rebound strongly—who will lead the next wave?
Last week, AI tech stocks experienced sharp volatility, with popular stocks such as $NVDA and $AMD rebounding after steep pullbacks.
Will the rebound continue, or will they pull back again?

💬 Let's hear your take today:
If you had to pick one AI tech stock now, which one would you bet on? Share your pick and why you like it.

🌟 Gate Square's Stock Chat Season is underway
Three outstanding authors are selected daily, each receiving 5 USDT plus an official featured spot to give your investment insights more exposure.

Post your original views with #Gate股票畅聊季 and share your market take👇
👉 Sign up now:
https://www.gate.com/campaigns/6898
repost-content-media
NVDA-4.34%
AMD+13.35%
Ahr999 falls below 0.45—the signal light is on!
The index has fallen back to around 0.4, while BTC is consolidating around $74,000.
Historically, this range has often coincided with an emotional low, but not necessarily a fundamental turning point.
With the AI narrative cooling and macro data lacking, on-chain valuation has become one of the few benchmarks still being updated continuously.
It doesn’t predict direction; it only tracks the relative distance between price and cost.
Army’s outlook:
The signal light being on doesn’t mean we’re setting off right away. It just means others have trave
BTC-0.67%
#USCPIDataIncoming
USCPIDataIncoming: US Inflation Report – A Major Test for Global Markets and Crypto!
The financial world is closely watching the upcoming US Consumer Price Index (CPI) report. This important economic release could influence the direction of the US stock market, Bitcoin, Ethereum, altcoins, gold, and global financial markets.
The Consumer Price Index (CPI) measures changes in the prices consumers pay for everyday goods and services, including food, housing, electricity, transportation, healthcare, and other essential expenses.
The biggest question for investors is whether US
BTC-0.67%
ETH-1.26%
XAUUSD-1.09%
USIDX+0.00%
🚀 KOSPI’s History Repeats Itself: Another 5% Surge Today After October’s Circuit Breaker!
#每周来晒 and #韩股涨超5%

We’re witnessing a truly historic cycle in South Korea’s stock market (KOSPI). The buy-side circuit breaker (Sidecar), triggered when futures surged 5.05% at the end of October (October 27), was triggered in exactly the same way again TODAY, and the index surged more than 5% intraday! 📊🔥
This proves that the AI and semiconductor rally the market has been discussing since October is not a passing fad:
1️⃣ Aggressive Institutional Inflows: The exchange’s repeated triggering of the “Si
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What is survivorship bias? Why can studying only coins that still exist today overestimate a strategy’s returns?

In the cryptocurrency market, some traders select currently popular and actively traded coins for historical backtesting, then use the results to assess whether a strategy works. But if they ignore projects that have been delisted, lost liquidity over time, or performed extremely poorly, the backtest results may be systematically biased. This phenomenon is called survivorship bias.

First, what is survivorship bias?

It refers to focusing only on objects that still exist or have su
How Do Fees Change the Break-Even Win Rate? Why Can Frequent Trading Erode Profits?

In cryptocurrency trading, some strategies perform well in backtests, but their profits shrink significantly in live trading. The reason may not be poor market predictions, but trading costs such as fees, bid-ask spreads, and slippage. The more trades you make, the more important these costs become to your overall returns.

First, how do fees affect profits?

Suppose the profit target for each trade is 100 USDT, and the planned loss is 100 USDT. If the total cost of each completed trade is 10 USDT, a winning t
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Filecoin was chosen to store petabytes of interstellar gas simulation data generated by Cornell astrophysicists.
The network has also taken in data from the Smithsonian and MIT Open Learning for long-term preservation.
@Filecoin
FIL-2.00%
  • 2
$TOTAL crypto MC keeps doing what it has done from 2021 to 2023, with EXACT time to the day from the top to the absolute bottom.
Now retracing to the same Fib level, while 0.382 was also the level where it bottomed.
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$MU DO WE EXPECT A FALSE BREAKOUT?
We definitely can get it.. like this here..
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MU+6.42%
A new financial order does not automatically prevail just because it is technologically advanced, nor does the old order endure forever simply because of its long history. What determines the transition is the old system’s steadily declining ability to solve problems and the new system’s ever-growing ability to create value. Once the gap is wide enough, people will migrate through their actions. Those who see the new order need to wait rationally and patiently for the trend to play out; those who rely on the old order must face repeated setbacks until their old beliefs can no longer explain re
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🐋 WHALE WATCH : The KelpDAO exploit on April 18 triggered $38.4B in outflows from Ethereums stablecoin and tokenized fund market. Down 19% in under 7 months from $206.7B to $168.3B.
Capital flight is real. The question is whether $ETH TVL finds a floor here or has further to fall.
Where do you see the bottom ?
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ETH-1.26%
Something to learn from this $Ger40 setup👇
If you know how i trade you would notice my entries always has either an Inducement or an Engineered liquidity....
Well this trade met all my criteria for a potential trade setup except Inducement/Engineered liquidity, i could have easily risked it, but that would mean going against my rules...
A setup can look promising and still not deserve your money if it doesn't meet your trading rules.
One of the easiest ways to lose discipline as a trader is to start making exceptions for setups that look too good to miss. Once you start bending your rules f
GER40+0.44%
$KORU Shocking! Whales’ 5% long/short ratio is bearing down like a mountain. Don’t catch a falling knife—the bounce is a chance to short!

In the face of overwhelming capital, any technical rebound is a paper tiger.

Personal view and case: Don’t be fooled by KORU’s sharp rally from 6.21 to 7.95—it’s clearly a trap to lure in longs before wiping them out. Whale data doesn’t lie: 286 short positions hold 53.4 million U, with 7.27 million in unrealized profit. The positions held by 75 longs are barely a drop in the bucket.

Short-term funds are fleeing across timeframes from 5m to 1h, with outfl
KORU-1.22%
🚨 US CPI INFLATION DATA DROPS TODAY!
⏰ 8:30 AM ET
Previous: 0.6% | Forecast: 0.3%
Market Reaction:
↳ Above 0.3% → Bearish
↳ At 0.3% → Mixed reaction
↳ Below 0.3% → Bullish
Missing 2025 shutdown data means only monthly CPI rates will be released.
All eyes on inflation!
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Why Do You Need to Gain 100% to Break Even After Losing 50%? Uncovering the Asymmetry of Compounding

In cryptocurrency trading, many people focus only on how much they lost on a single trade, overlooking how much it takes to restore their original capital after a loss. Losses and gains in an account are not simply symmetrical, a mathematical principle that must be understood in long-term trading.

First, the loss percentage and the return needed to break even are not equal.

Suppose an account starts with 10,000 USDT. After a 20% loss, it has 8,000 USDT left. At that point, it needs to gain 2
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