The crypto bull market has been in full swing since the approval of Bitcoin spot ETFs, pushing Bitcoin’s price to the brink of the long-anticipated $100,000 milestone. Yet, despite this surge, the broader market remains cautious—Bitcoin’s dominance is rising, and altcoins have yet to see their long-rumored “season.” So, where exactly are we in this cycle? Are we nearing the peak, or is there still room for a major altcoin rally? By analyzing key market indicators from the past four years, we aim to uncover the current phase of the 2025 bull run and assess how much further it might go.
Key Market Indicators to Watch
To understand the stage of the current bull market, we examine several critical metrics: Bitcoin price trends, funding rates, active buy volume in futures markets, stablecoin supply, market capitalization shifts, and trading volume comparisons with traditional financial markets. These data points help us gauge investor sentiment, capital inflows, and potential exhaustion signals.
Data sources include:
- Bitcoin spot prices (CoinGecko), futures data (Binance)
- Funding rates and active buy volume (Binance Futures)
- Stablecoin and total crypto market cap (CoinGecko, DefiLlama)
- Nasdaq trading volume (Yahoo Finance)
All time-series data—except stablecoin supply—have been smoothed using the Savitzky-Golay filter (window: 30, polynomial order: 2) to highlight trend movements over noise.
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Funding Rates: A Classic Sentiment Gauge
Funding rates reflect the cost of holding leveraged positions in perpetual futures markets and are widely regarded as a barometer of market euphoria.
Looking back at the 2021 bull run (January–May), a clear pattern emerges: extreme funding rates consistently preceded price peaks. Three major rate spikes occurred in early January, mid-February, and mid-April—just before Bitcoin hit $40K, $45K, and $60K respectively.
However, high funding rates alone don’t signal an immediate top. In early bull phases, elevated rates often reflect healthy momentum rather than mania. The real warning comes when rates reach historic highs amid slowing price gains.
Fast forward to 2025: despite Bitcoin nearing all-time highs, funding rates have remained surprisingly subdued. The highest rate this cycle peaked at just 0.08% on March 5, when Bitcoin traded around $66,800—nowhere near the feverish levels seen in 2021.
This suggests that while confidence is growing, leveraged speculation has not yet reached dangerous levels. The market may still have room to run before sentiment turns excessively bullish.
Active Buy Volume: A Shifting Signal
Active buy volume—the amount traders spend to immediately fill sell orders—can reveal whether buyers are aggressive or cautious.
In 2021, this metric acted as a lagging or even contrarian indicator. Peaks in active buying occurred after price tops, as traders rushed to “catch the falling knife” during sharp corrections.
But in late 2024 and early 2025, the pattern has flipped. Active buy volume on Binance Bitcoin futures peaked just before or alongside price highs, including a record high on November 21. This shift suggests stronger conviction among buyers and possibly more institutional participation, where large orders are executed decisively during breakout phases.
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Stablecoin Supply: Measuring Dry Powder
Stablecoins like USDT and USDC represent "dry powder"—capital waiting to enter the market. Historically, rapid increases in stablecoin supply have preceded major rallies.
During the 2021 bull run, Tether (USDT) issuance surged amid loose monetary policy and retail inflows, fueling momentum. However, over shorter timeframes, stablecoin supply shows little correlation with price action. Only when viewed annually does a loose relationship emerge.
As of early 2025, stablecoin supply growth has been moderate, without explosive expansion. This implies that while new capital continues to flow in, it hasn’t reached a flood stage—another sign that the market may not be at peak euphoria.
Bitcoin vs. Altcoins: Is the “Alt Season” Coming?
One of the most debated questions is whether altcoins will finally catch fire.
Historically, Bitcoin leads early in bull markets, causing its dominance to rise. Then, once confidence spreads, capital rotates into altcoins—a phase known as “alt season.”
In 2021, altcoin market share bottomed at 30% in early January, began rising in February (40%), and continued climbing even as Bitcoin advanced.
Today, altcoin market cap share sits at 46%—still relatively high compared to past cycle lows. This suggests we haven’t seen a full capitulation in altcoins yet. Without a sharp drop and consolidation phase, a powerful alt season may still be months away.
But given that Bitcoin has already completed multiple upward waves post-ETF approval, the setup for a rotation is forming. Once Bitcoin stabilizes near $100K, attention could shift decisively to high-beta digital assets.
Market Activity: Are We at a Trading Peak?
In November 2024, on-chain analyst @ai_9684 noted a striking trend: Binance’s trading volume surpassed Nasdaq by 10% over a 30-day window and was double that of the NYSE. It also dwarfed Coinbase by 16x, capturing nearly half of global centralized exchange volume.
This surge coincided with increased interest in memecoins and new listings like GOAT futures.
Meanwhile, Bitcoin futures trading volume hit its fourth-highest level in four years on November 12, trailing only peaks from March 5, August 5, and February 28—all significant price tops or corrections.
While volume spikes don’t guarantee a market top, they serve as warning signs, especially when paired with other indicators. So far, only three previous volume peaks exceeded $300 billion—and two occurred near cycle highs.
Where Are We Now? Synthesizing the Signals
Let’s bring it all together:
| Indicator | Current Status | Historical Precedent |
|---|---|---|
| Funding Rates | Low to moderate (~0.08%) | Peaked before price tops in 2021 |
| Active Buy Volume | At all-time high | Now leading price, not lagging |
| Trading Volume | Near multi-year peak | Preceded corrections in past cycles |
| Altcoin Market Share | 46%, no clear bottom | Typically drops below 40% before rotation |
The evidence suggests we are likely in the mid-to-late stage of the bull market:
- Bitcoin is nearing psychological resistance at $100K.
- Trading activity is intense but not yet euphoric.
- Leverage remains controlled.
- Altcoins haven’t broken out—but may be setting up for one.
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Frequently Asked Questions
Q: Has Bitcoin already reached its peak in this bull market?
A: Not necessarily. While $100K is a major psychological level, historical patterns show prices can overshoot after hitting such milestones—especially if macro conditions remain supportive.
Q: Will altcoins ever have their “season” in this cycle?
A: Yes, but likely after Bitcoin stabilizes. A drop in altcoin dominance to around 30–40% often precedes strong outperformance. Watch for increased DeFi activity and Layer-1 innovation as early signals.
Q: What signals should I watch for a market top?
A: Look for sustained funding rates above 0.1%, panic-driven active buying during sell-offs, stablecoin supply surges, and social media hype peaking across platforms.
Q: Can ETF inflows keep driving Bitcoin higher?
A: Absolutely. U.S. spot Bitcoin ETFs have become a primary source of demand. Continued institutional adoption and global expansion of ETF products could extend the rally into 2026.
Q: Is high exchange trading volume bearish?
A: Not inherently. High volume reflects strong interest. However, if it coincides with price rejection or increased leverage, it may indicate distribution by large holders.
Q: How long do crypto bull markets typically last?
A: On average, 18–24 months from inception to peak. This cycle began in late 2023 (post-FRX), suggesting a top could occur anytime between mid-2025 and early 2026.
With multiple indicators pointing toward continued momentum—but not yet extreme mania—the 2025 bull run appears poised for its next chapter. Whether that means a final Bitcoin surge or the long-awaited alt season, staying informed and agile is key.