Bitcoin Halving Cycle: Why Prices Surge Every 4 Years & 2028 Predictions
Roughly every 4 years, an event occurs in the Bitcoin world that shakes the entire crypto market - it's called halving. Throughout Bitcoin's history, prices have tended to surge dramatically after each halving, albeit with diminishing returns.
The next halving is expected around March-April 2028, and many investors are already asking: will this pattern repeat? In this article, you'll understand the halving mechanism, historical price data after each cycle, the impact on miners, and what experts predict for 2028 - including context specifically for Malaysian investors.
What Is Bitcoin Halving?
Bitcoin halving is an event programmed by Bitcoin's creator, Satoshi Nakamoto, into the original Bitcoin protocol. It occurs every time 210,000 blocks are successfully mined - roughly every 4 years.
When a halving occurs, the reward miners receive for validating transactions and adding new blocks is cut in half. This means the rate of new Bitcoin entering the market decreases drastically.
Why did Satoshi design this mechanism? To create digital scarcity. Unlike fiat currencies that central banks can print without limit, Bitcoin has a maximum cap of 21 million units only. Halving ensures the production of new Bitcoin slows down progressively, making it increasingly scarce over time.
Think of it like a gold mine - the more gold you dig out, the harder and more expensive it becomes to extract more. Bitcoin was designed to operate on the same principle.
Complete Bitcoin Halving Schedule
Here is the record of every halving that has occurred and those expected in the future:
| Halving | Date | Block Height | Block Reward | Daily Issuance |
|---|---|---|---|---|
| Genesis | 3 Jan 2009 | 0 | 50 BTC | 7,200 BTC |
| First | 28 Nov 2012 | 210,000 | 25 BTC | 3,600 BTC |
| Second | 9 Jul 2016 | 420,000 | 12.5 BTC | 1,800 BTC |
| Third | 11 May 2020 | 630,000 | 6.25 BTC | 900 BTC |
| Fourth | 20 Apr 2024 | 840,000 | 3.125 BTC | 450 BTC |
| Fifth | ~Apr 2028 | 1,050,000 | 1.5625 BTC | 225 BTC |
Notice how daily issuance drops exponentially - from 7,200 BTC per day in 2009 to just 225 BTC per day after the 2028 halving. As of mid-2026, over 95.2% of Bitcoin's total supply (approximately 19.99 million BTC) has already been mined.
Price History After Each Halving
Historical data reveals a consistent pattern - Bitcoin prices tend to surge within 12-18 months after each halving. However, the magnitude of gains has been shrinking:
First Halving (November 2012)
- Price on halving day: ~$12
- Price 1 year later: ~$1,075
- 1-year gain: ~8,858%
- Cycle peak: ~$1,163 (November 2013)
- Multiplier: ~93x
This was Bitcoin's early era when the market was still very small and illiquid. A nearly 9,000% gain is unlikely to ever repeat.
Second Halving (July 2016)
- Price on halving day: ~$650
- Price 1 year later: ~$2,560
- 1-year gain: ~294%
- Cycle peak: ~$19,783 (December 2017)
- Multiplier: ~30x
This cycle introduced Bitcoin to the mainstream. The ICO (Initial Coin Offering) boom also contributed to the price surge, although it was followed by a massive crash in 2018.
Third Halving (May 2020)
- Price on halving day: ~$8,727
- Price 1 year later: ~$55,847
- 1-year gain: ~540%
- Cycle peak: ~$69,000 (November 2021)
- Multiplier: ~8x
This halving occurred during the COVID-19 pandemic. Massive fiscal stimulus from governments worldwide and low interest rate policies helped fuel the price rally.
Fourth Halving (April 2024)
- Price on halving day: ~$63,762
- Price 1 year later: ~$83,671
- 1-year gain: ~31% (weakest in history)
- Cycle peak so far: ~$125,836 (October 2025)
- Multiplier: ~2x
This was the first halving that occurred with US spot Bitcoin ETFs already operational. Prices had surged 150%+ BEFORE the halving (from $25,000 to $63,000), indicating the market had already "front-run" the event.
Diminishing Returns Pattern
| Halving | 1-Year Gain | Multiplier to Peak |
|---|---|---|
| 2012 | ~8,858% | ~93x |
| 2016 | ~294% | ~30x |
| 2020 | ~540% | ~8x |
| 2024 | ~31% | ~2x |
While every halving has still produced price increases, the diminishing returns pattern is clearly visible. According to Fidelity Digital Assets, the post-2024 halving performance was the weakest ever recorded.
Why Prices Tend to Rise After Halving
The short answer: supply and demand economics.
When a halving occurs, the rate of new Bitcoin entering the market is suddenly cut in half. If demand remains the same or increases while new supply shrinks, upward pressure on price naturally builds.
This concept was popularized through the Stock-to-Flow (S2F) model, which compares an asset's existing stock with its annual new production rate. The higher the S2F ratio, the scarcer the asset.
An interesting comparison with gold:
| Metric | Bitcoin (2024-2028) | Bitcoin (post-2028) | Gold |
|---|---|---|---|
| Annual inflation rate | ~0.83% | ~0.4% | ~1.5-2% |
| Stock-to-Flow ratio | ~110 | ~249 | ~60 |
After the 2028 halving, Bitcoin will be approximately 4 times scarcer than gold in terms of new supply - a metric frequently cited by Bitcoin advocates as evidence for the "digital gold" thesis.
However, critics of the S2F model emphasize that scarcity alone doesn't guarantee high value - demand factors such as institutional adoption, regulation, and market sentiment also play critical roles.
2024 Halving: Why This Time Was Different
The fourth halving in April 2024 challenged the traditional halving cycle narrative in several ways:
Bitcoin had already rallied before the halving. The approval of US spot Bitcoin ETFs in January 2024 triggered the price surge that typically occurs after the halving. BTC rose from ~$25,000 (October 2023) to $63,000+ by halving day - a 150%+ gain before the supply cut even happened.
ETF inflows dwarfed new issuance. US spot Bitcoin ETFs now hold over 1.25 million BTC (6.4% of circulating supply) with assets under management exceeding $130 billion. Daily ETF inflows ($500 million+) far exceed the value of daily miner issuance (450 BTC worth roughly $28 million at $62,000).
Current price (July 2026): ~$62,000. After reaching an all-time high of ~$125,836 in October 2025, Bitcoin has pulled back to around $62,000 - demonstrating that significant volatility persists even with greater institutional participation.
Bitcoin Mining Economics
Halving doesn't just affect price - it directly impacts miner profitability.
After the 2024 halving, the average production cost of one Bitcoin for public miners increased from ~$16,800 to ~$37,856 - more than doubling. According to the CoinShares Q1 2026 report, Bitcoin's network hashrate dropped from a peak of 1,000+ EH/s to ~918 EH/s as less efficient miners were forced to shut down operations.
What happens when mining becomes unprofitable?
This phenomenon is called miner capitulation - miners with outdated equipment or high electricity costs are forced to sell their Bitcoin reserves and shut down operations. This creates short-term selling pressure but ultimately strengthens the network as only the most efficient miners survive.
For the 2028 halving, the block reward will drop again from 3.125 BTC to 1.5625 BTC. Daily miner revenue from block subsidies will be cut in half - meaning only miners with the latest-generation hardware and access to cheap electricity will be able to survive.
2028 Halving Predictions
The fifth halving is expected around March-April 2028 at block height 1,050,000. After that, only 225 BTC will be issued daily - compared to 7,200 BTC when Bitcoin first launched in 2009.
Here is a summary of predictions from various analysts, as reported by Bitcoin Magazine Pro:
| Source | Price Prediction After 2028 Halving |
|---|---|
| Conservative case | $75,000 - $150,000 |
| Institutional consensus | $200,000 - $350,000 |
| Bullish case | $200,000 - $450,000 |
| PlanB (S2F Model) | $500,000+ (cycle average) |
| Bearish case | As low as $40,000 (if global recession) |
Keep in mind - by the time of the 2028 halving, approximately 97.7% of Bitcoin's total supply will have been mined. Only ~2.3% remains. Many analysts believe the 2028 halving could be the last one capable of triggering a meaningful price surge based on supply shock alone.
Key factors that will determine the impact of the 2028 halving:
- Institutional adoption - Will more investment funds and major corporations enter the market?
- Global regulation - Will regulations become more crypto-friendly or more restrictive?
- Macroeconomic conditions - Interest rates, inflation, and global economic stability
- Technological development - Lightning Network, Layer 2, and new use cases
- Competition - Will other digital assets erode Bitcoin's dominance?
Is the 4-Year Cycle Still Relevant?
This is a hotly debated topic among crypto analysts. Several arguments challenge the traditional cycle:
Diminishing returns. The price multiplier after each halving has declined from 93x (2012) to 30x (2016) to 8x (2020) to just 2x (2024 so far). According to Charles Schwab's analysis, the larger Bitcoin's market cap grows, the more capital is needed to drive similar percentage gains.
The market has matured. Bitcoin's 60-day volatility has dropped from over 200% in 2012 to around 50% in 2026. With ETFs, institutional funds, and corporate treasuries now as major players, Bitcoin is behaving increasingly like a traditional macro asset.
Halving is already "priced in." Unlike typical economic events, halving is a known and predictable event years in advance. An efficient market should already incorporate halving effects into prices before they occur - and the 2024 data supports this theory.
ETF flows are larger than issuance. Daily ETF inflows ($500 million+) exceed the value of daily miner issuance post-halving by more than 12 times. This means institutional demand may matter more than supply shock.
However, cycle proponents argue that even though the magnitude of gains is shrinking, the directional trend remains positive after each halving. As long as halving reduces selling pressure from miners, it will continue to have some impact on price.
Malaysia Context: Crypto Regulation and Platforms
For Malaysian investors interested in Bitcoin and looking to capitalize on the halving cycle, here are the key things you need to know:
Legal Status
Crypto is legal to buy, sell, and own in Malaysia, but it is NOT a recognized currency by Bank Negara Malaysia (BNM). The Securities Commission Malaysia (SC) regulates digital assets as securities under the Capital Markets and Services Order.
SC-Registered Platforms
As of 2026, six licensed crypto exchanges operate in Malaysia:
- Luno Malaysia - the most popular platform with the largest user base
- HATA Digital
- MX Global
- SINEGY DAX
- Kinetic DAX (formerly Tokenize)
- Torum
Make sure you only use platforms registered with the SC for legal protection. Avoid unlicensed platforms that may be scam operations.
Crypto Tax in Malaysia
According to LHDN (Inland Revenue Board) guidelines, the tax treatment depends on the nature of your activity:
- Long-term investing (HODL): Generally NOT taxable as Malaysia does not have a capital gains tax on crypto
- Active trading: If LHDN classifies your activity as trading (based on frequency, holding period, and intent), profits may be taxed as business income at rates up to 30%
For more on crypto taxation, read our article: Digital Currency Crypto and LHDN Tax.
Risks to Consider
While the historical data looks compelling, it's important to understand the risks before making any investment decisions:
- Past performance is not a guarantee of future results. Each halving cycle occurred in a different macroeconomic context. Factors like Federal Reserve policy, global recessions, or geopolitical crises could completely alter the pattern.
- Extreme volatility. Although Bitcoin reached an ATH of $125,836 in October 2025, it subsequently fell to ~$62,000 by July 2026 - a decline of over 50%. Can you stomach watching your portfolio lose half its value?
- Regulatory risk. Governments worldwide are still shaping regulatory frameworks for crypto. Sudden policy changes can have a major impact on prices.
- Technology and security risks. 51% attacks, protocol vulnerabilities, or crypto exchange collapses (like FTX in 2022) are real risks that must be factored in.
- Halving isn't the only factor. Institutional adoption, technological innovation, and global market sentiment all influence Bitcoin's price - not just the halving.
Frequently Asked Questions (FAQ)
When is the next Bitcoin halving?
The fifth halving is expected around March-April 2028, when the block height reaches 1,050,000. The exact date depends on the average block time and hashrate changes.
What is the current price of Bitcoin?
As of July 2026, Bitcoin is trading around $62,000 (approximately RM270,000). The all-time high was ~$125,836, reached in October 2025.
Does halving guarantee a price increase?
No. While history shows a pattern of post-halving price increases, it is not guaranteed. The 2024 halving only recorded a 31% gain in one year - far lower than previous cycles. Macroeconomic factors and market sentiment also heavily influence price.
Can I legally invest in Bitcoin in Malaysia?
Yes, you can legally buy Bitcoin through crypto exchanges registered with the Securities Commission Malaysia. There are six licensed platforms including Luno, HATA, and MX Global.
Is Bitcoin halal?
The Shariah status of Bitcoin is still debated among Islamic scholars. Some Islamic authorities permit it as a digital asset, while others hold the opposite view. For a deeper look at this discussion, read our article: Is Crypto Halal or Haram? SharLife CEO Answers All Popular Questions.
Why are post-halving returns diminishing?
Several factors contribute: (1) Bitcoin's growing market cap requires more capital for the same percentage price movement, (2) markets are becoming more efficient at "pricing in" anticipated events, and (3) the supply shock effect is proportionally smaller when 95%+ of Bitcoin has already been mined.
What is miner capitulation?
Miner capitulation occurs when Bitcoin miners can no longer operate profitably - typically after a halving cuts their rewards. They are forced to sell their Bitcoin reserves and shut down operations, creating short-term selling pressure but ultimately strengthening the network as only the most efficient miners survive.
How much Bitcoin is still unmined?
As of mid-2026, approximately 1.01 million BTC remains unmined out of the 21 million maximum supply. This means less than 5% of Bitcoin's supply has yet to enter the market. After the 2028 halving, over 97.7% will have been mined.
Conclusion
The Bitcoin halving cycle is a unique phenomenon in finance - a programmed supply event that has repeatedly been associated with significant price surges. However, the data shows a pattern of diminishing returns, and the 2028 market will be vastly different from the markets of 2012 or 2016. Smart investors will use historical data as a reference point, but not rely on it entirely.
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