What is rolling backtesting? Why is continually updating the test window more informative than testing just one historical period?
In cryptocurrency trading, a strategy may perform well during one historical market period but fail to adapt to subsequent market changes. Testing only one fixed period can easily overlook how the strategy performs under different conditions. Rolling backtesting helps traders evaluate a strategy's stability more comprehensively by continually updating the test window.
First, what is rolling backtesting?
Rolling backtesting divides historical data into multiple cons

FyPaymentMadeEasy40 minutes ago

11.5
Bitcoin has been moving sideways all day
On the 4-hour timeframe, price has been pressured downward, so there’s still a risk of a pullback
Since it’s consolidating like this, we don’t need to watch the charts constantly
Trading is just one part of life. The money we make from trading should enrich our lives. Life’s journey is all about cultivating the mind—working on what we can and cultivating our inner selves. Keep it up!$BTC $ETH #BTC重返8万

FyPaymentMadeEasy2026-11-05 07:41:04

11.5
BTC has risen nearly 6,000 this round. I imagine quite a few people got caught in losing positions. I’ve been calling for longs at 76,500 for days—do you still want to short?
Being stuck in a losing position isn’t scary; what’s scary is not knowing how high it could go. It’s been moving sideways around 80k without breaking below it. Honestly, the bulls are pretty strong this time. If you’re not too deep in the hole, let’s fight back!!!$BTC $ETH #BTC重返8万

BTC-0.65%

ETH-1.23%

Trenches

ZIG

0x8c...1145

Market Cap

Change

24h Vol

Holders

BTC

C5xp...pump

Market Cap

Change

24h Vol

Holders

HIGH

7ymF...high

Market Cap

Change

24h Vol

Holders

STONK

6GmA...UNgx

Market Cap

Change

24h Vol

Holders

CORLA

0xba...7777

Market Cap

Change

24h Vol

Holders

DefiSniper2 hours ago

Holy shit, the on-chain action is finally back today. I was so damn thrilled I could’ve died. I’m going to the third-floor spa, and nobody can stop me.

CryptoAishan hour ago

🔹Chip Stocks Are Falling, but Demand Hasnt Weakened? With Democratic Regulatory Expectations Shakin

LIVE1,786

ACaiStar 2 hours ago

What Is Out-of-Sample Testing? Why Can Data Not Used to Optimize a Strategy Better Reveal Its True Capabilities?
In cryptocurrency trading, a strategy may perform well in historical backtests but quickly fail under new market conditions. The problem may not lie in the trading logic itself; the strategy may instead be overfitted to the historical data used for optimization. Out-of-sample testing is an important way to identify this issue.
First, what is out-of-sample testing?
Out-of-sample testing means using data that was not involved in strategy development or parameter optimization to indepe

SmartBrother an hour ago

$ZEC A staggering move just happened on-chain—4 million ZEC were withdrawn directly from exchanges, leaving spot-market liquidity almost completely drained.
Look at the market data: short positions have climbed to 65%, and the long-short ratio has been pushed down to 0.54. Yet large orders in the futures market are stubbornly propping up the price, while shorts pay the full interest every day just to hold on.
If the big players were to push the price down now and hand you free money, they’d have to be out of their minds.
Spot selling pressure has dried up, while shorts are packed into a crowde

ZEC+1.16%

XiaoXinBit 17 minutes ago

81188 surged and pulled back; BTC is ranging at elevated levels, with its center of gravity edging lower.
External geopolitical developments and macro expectations continue to unsettle market sentiment. Funds remain cautious, leaving the market caught in a tug-of-war.
Previous highs pose resistance overhead, while 79986 is the short-term dividing line below. Ranging markets are full of traps; don’t force a trade. Wait for the market to choose a direction. Until a signal appears, it’s best to stay on the sidelines.
$BTC
#BTC重返8万

BTC-0.67%

Raveenaan hour ago

today update

LIVE1,906

MrFlower_XingChenan hour ago

🏆 Join WCTC S9, share your results and strategies, and win extra rewards!
Every decision you make in the competition can be worth sharing. Post your results and discuss your trading ideas on Gate Square to get an extra chance to win rewards from your competition experience 🎁
Exclusive posting benefits:
• 3 outstanding creators selected daily, each receiving a 100 USDT position experience voucher
• Quality posts may earn an additional 1 GT
• Accumulate valid participation to enjoy extra weekly prize draws
📝 Post with #WCTCS9 and share your real experience and reasons behind your decisions!

GateSquare2026-11-05 09:07:52

GT-2.41%

CryptoENjoy2 hours ago

#BTCBackAbove80K #$ENS Technical Breakdown: Relief Rally or Reversal?
ENS/USDT is showing signs of recovery on the 4-hour chart, trading around $5.085 (+3.12%) after carving out a local bottom at $4.545.
Following a steady multi-week downtrend from the $6.460 high, the price found strong buyer support near $4.55, establishing a higher low around $4.66. The current bounce reflects renewed upside momentum as price action pushes back above the psychological $5.00 handle, testing immediate overhead resistance near $5.15–$5.20.
Key Levels to Watch
Support: Primary support rests at $4.66, with c

ENS-1.25%

LittleCatsLoveToEatFish.an hour ago

Today’s Market Data Review
BTC is now holding steady around 80,600, and the sharp V-shaped rebound from 75,700 was indeed strong. Looking at the data, ETFs saw another net inflow of about 74.5 million yesterday, bringing cumulative inflows to over 56 billion. Long-term investors are still buying.
Exchange reserves on-chain have fallen to 2.84 million coins, with clear net outflows. Coins are still moving into cold wallets, so selling pressure is not too heavy. Glassnode shows futures volume (131 billion) far exceeding spot volume (21 billion), signaling intense battles between bulls and bears,

Business

Largest Company end of November 2026?

Apple

64%1.56x

Broadcom

50%2.00x

$22.82K 24H+9 more

BTC+2.93%

ACaiStar 6 minutes ago

What Is Order Book Depth? Why Can a Large Order Cause Significant Price Volatility When Liquidity Is Insufficient?
In cryptocurrency trading, orders of the same size can produce completely different execution results under different market conditions. Sometimes a large order enters the market and the price barely moves; at other times, a single order can drive the price up or down rapidly. One of the key factors behind this is order book depth.
First, what is order book depth?
The order book displays limit buy and sell orders placed by traders at different prices. Order book depth reflects the

FangLiAnalysisOfGold an hour ago

Let’s look at crude oil again. It has fallen sharply, so it’s even more important to assess the strength of the rebound.
On the hourly chart, the price has temporarily found support near 86.6, but the rebound remains weak and the pattern of consecutive declines has not changed. A short-term recovery is needed, but it’s still too early to call a bottom.
The outlook remains bearish, with resistance in the 88.5–90 area in focus. If the price rebounds to this area but cannot hold above it, another pullback remains a risk; if it can hold above 90, the short-term assessment will need to be revised.

CryptoMishuan hour ago

#Gate股票畅聊季
Trading data on the Gate platform indicates that SanDisk is the leading stock in terms of weekly trading volume, making it a strong candidate for those looking to capitalize on market opportunities.
* On the Gate platform, SanDisk reached a trading volume of approximately $12.43 billion over a seven-day period.
* It was followed by SK Hynix, with a trading volume of approximately $2.25 billion.
* Micron, meanwhile, reached a volume exceeding $600 million during its strongest week.
These figures make SanDisk particularly noteworthy; however, it should be noted that trading popularit

SK Hynix-9.45%

SKHY-5.16%

MU-6.98%

SNDK-7.93%

LiuBeiPrince 16 minutes ago

What Is Slippage? Why Isn't the Price You See When Placing an Order Necessarily the Final Execution Price?
In crypto trading, many people see one price when placing an order, only to find that the actual price is different after it is filled. This phenomenon is commonly known as slippage. It may seem like only a slight price difference, but in highly volatile markets, large trades, or leveraged trading, it can significantly affect trading costs and the final outcome.
First, what is slippage?
Slippage is the difference between the expected execution price and the actual execution price. When bu

WenWenIsHereToMakeMoney an hour ago

Gate Square / Live Streaming’s annual awards are here 👀
The Annual Streamer and Annual Creator categories are both open for entries.
The Chinese-speaking and Global regions will each select a Top 20. Winners can take home not only annual trophies, but also a range of prizes, including DJI products, AirPods, projectors, GT, and USDT.
To all the creators and streamers out there, now’s the time to go for it:
Entries close on November 10.
Not a streamer or creator? No problem—fans can join in too!
Post, interact, watch live streams, and share content to earn support points and vote for your favor

GT-2.41%

Gor88 an hour agoBullish

BTC analysis by Fibonacci levels
$BTC ‌
Based on the 4-hour chart and the latest significant impulse (from a low of $75,778 to a high of $81,884), a Fibonacci retracement grid has been drawn. The current price of ~$80,568 is in the upper part of the range, indicating bullish strength.
Fibonacci extension targets
(at a breakout above $81,884):
1.272: ~$83,540
1.618: ~$85,650
2.000: ~$88,000

BTC-0.67%

BrotherDongBit an hour ago

Golden September and Silver October have come to a close, and a new window for market positioning has opened!

The market never moves according to anyone’s expectations. Standing firm amid its rises and falls takes more than luck: it takes a thorough understanding of market rhythms and unwavering trading discipline.

November is a fresh start. Next, I’ll break down strategies for short-term trading, swing positioning, medium- and long-term holdings, and selling high and buying low within a range, tailored to different capital sizes. I’ll forecast market direction in advance and provide clear

BTC-0.65%

ETH-1.23%

TraderIsFullOfSkillsAnd 39 minutes ago

Musk, why not consider coming to China,
applying for refugee status on political asylum grounds,
and just staying in Shanghai?

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