# When will Bitcoin have its next halving?

Next halving

Updated: May 27, 2026

Category: Crypto

HTML: /markets/crypto/when-will-bitcoin-have-its-next-halving/

## Short Answer

**Key takeaway.** Both the **model** and the **market** expect the next Bitcoin halving to occur Before Jun 2028, with no compelling evidence of mispricing.

## Key Claims (January 2026)

**- - Current network trends suggest a mid-to-late April 2028 halving.** - Average block times of 10.1–10.5 minutes push the halving date.
- The next halving is projected for block 1,050,000 around April 2028.
- Halving before May 2028 appears highly probable based on current projections.
- Spot Bitcoin ETFs influence **market** stability and miner profitability.
- Miner block subsidy will reduce from 3.125 BTC to 1.5625 BTC.

### Why This Matters (GEO)

- AI agents extract claims, not arguments.
- Improves citation probability in summaries and answer cards.
- Enables fact stitching across multiple sources.

## Executive Verdict

**Key takeaway.** **Model**'s **1.1%** is below the **1.7%** **market** price (2c) for halving before April 2028, reflecting slower block times.

### Who Wins and Why

| Outcome | Market | Model | Why |
| --- | --- | --- | --- |
| Before Mar 2028 | 1.7% | 1.1% | Consensus across sources projects the halving for April 2028, making a March 2028 halving improbable. |
| Before Apr 2028 | 45.0% | 31.4% | Current network data indicates block times push the halving towards mid-to-late April 2028, not early April. |
| Before May 2028 | 75.0% | 65.4% | The projected halving date in mid-to-late April 2028 firmly places the event before May 2028. |

## Model vs Market

| Outcome | Market Probability | Octagon Model Probability |
| --- | --- | --- |
| Before Mar 2028 | 1.7% | 1.1% |
| Before Apr 2028 | 45.0% | 31.4% |
| Before May 2028 | 75.0% | 65.4% |
| Before Jun 2028 | 89.0% | 83.4% |

- Expiration: June 1, 2028

## Market Behavior & Price Dynamics

Based on the provided data, the price action for this market has been entirely static. The probability has remained unchanged at 1.7% across all available data points, indicating a completely sideways trend with no significant movements, spikes, or drops. Because there has been no price volatility, the provided context regarding the anticipated timing of the next halving in April 2028 has not influenced the market's price, as no trading has occurred to reflect any shifts in sentiment.

The most critical observation from the chart is the complete absence of trading volume. With zero contracts traded, the market is effectively inactive. This lack of volume suggests there is no market conviction or participation at the current price level. Consequently, it is not possible to identify any meaningful support or resistance levels, as these are formed through buying and selling activity, which has not taken place. The chart does not reflect active market sentiment but rather an initial price point in a market that has yet to attract any traders.

## Contract Snapshot

This market resolves to "Yes" if Bitcoin's next halving occurs before April 1, 2028; otherwise, it resolves to "No." The market opened on March 19, 2025, and will close early if the event occurs, or by April 1, 2028, at 10:00 AM EDT. The New York Times will verify the outcome, and insider trading is prohibited.

## Market Discussion

Traders mainly discuss the inherent predictability of the Bitcoin halving event, with participants arguing that its timing is "calculable" due to being block-timed and following an unchangeable network schedule. There are no explicit arguments for specific "Yes" or "No" outcomes for the market's date ranges. However, the consensus among those commenting is that the event's timing can be anticipated due to its protocol-driven nature.

## Market Data

| Contract | Yes Bid | Yes Ask | Last Price | Volume | Open Interest |
| --- | --- | --- | --- | --- | --- |
| Before Apr 2028 | 36% | 45% | 45% | $4,283.59 | $456.68 |
| Before Jun 2028 | 89% | 98% | 89% | $2,821.72 | $1,735.72 |
| Before Mar 2028 | 1.4% | 11% | 1.7% | $8,636 | $3,019 |
| Before May 2028 | 71% | 75% | 75% | $5,408.48 | $1,647.65 |

## How do current Bitcoin network hash rate trends and block times project the next halving date relative to the April 2028 consensus?

Next Halving Block Height | 1,050,000 [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://bitinfocharts.com/bitcoin/)[[^]](https://99bitcoins.com/tools/bitcoin-halving-countdown/)[[^]](https://www.ad-hoc-news.de/boerse/news/ueberblick/bitcoin-s-halving-countdown-and-regulatory-lift-battle-miner-stress-and/69381735) |
Blocks Remaining (May 2026) | 99,176 [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://bitinfocharts.com/bitcoin/)[[^]](https://99bitcoins.com/tools/bitcoin-halving-countdown/)[[^]](https://www.ad-hoc-news.de/boerse/news/ueberblick/bitcoin-s-halving-countdown-and-regulatory-lift-battle-miner-stress-and/69381735) |
Projected Halving Date | April 2028 [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://coincodex.com/article/22929/bitcoin-halving-dates/)[[^]](https://99bitcoins.com/tools/bitcoin-halving-countdown/)[[^]](https://www.ad-hoc-news.de/boerse/news/ueberblick/bitcoin-s-halving-countdown-and-regulatory-lift-battle-miner-stress-and/69381735)[[^]](https://247wallst.com/investing/2026/05/23/what-5000-invested-in-bitcoin-each-halving-cycle-is-worth-today/) |

**The next Bitcoin halving is precisely scheduled for block 1,050,000**

The next Bitcoin halving is precisely scheduled for block 1,050,000. As of May 24, 2026, approximately 99,176 blocks remain until this event [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://bitinfocharts.com/bitcoin/)[[^]](https://99bitcoins.com/tools/bitcoin-halving-countdown/)[[^]](https://www.ad-hoc-news.de/boerse/news/ueberblick/bitcoin-s-halving-countdown-and-regulatory-lift-battle-miner-stress-and/69381735). General consensus estimates project the halving to occur in April 2028, though specific dates can vary depending on the assumed average block time [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://coincodex.com/article/22929/bitcoin-halving-dates/)[[^]](https://99bitcoins.com/tools/bitcoin-halving-countdown/)[[^]](https://www.ad-hoc-news.de/boerse/news/ueberblick/bitcoin-s-halving-countdown-and-regulatory-lift-battle-miner-stress-and/69381735)[[^]](https://247wallst.com/investing/2026/05/23/what-5000-invested-in-bitcoin-each-halving-cycle-is-worth-today/).

Current network trends suggest the halving aligns with April 2028. As of May 2026, the Bitcoin network hash rate fluctuates between 1.0 and 1.1 ZH/s [[^]](https://hashrateindex.com/blog/luxor-hashrate-lookback-series-april-2026/)[[^]](https://ycharts.com/indicators/bitcoin_network_hash_rate)[[^]](https://www.coinwarz.com/mining/bitcoin/hashrate-chart)[[^]](https://btc.network/blog/bitcoin-block-space-report-april-23-30-2026)[[^]](https://bitinfocharts.com/bitcoin/). Average block times have recently been slightly longer than the 10-minute target, ranging from approximately 10.1 to 10.5 minutes, reflecting ongoing network difficulty adjustments [[^]](https://hashrateindex.com/blog/luxor-hashrate-lookback-series-april-2026/)[[^]](https://ycharts.com/indicators/bitcoin_network_hash_rate)[[^]](https://www.coinwarz.com/mining/bitcoin/hashrate-chart)[[^]](https://btc.network/blog/bitcoin-block-space-report-april-23-30-2026)[[^]](https://bitinfocharts.com/bitcoin/). If these current block time trends continue, the halving date is projected to fall within the mid-to-late April 2028 timeframe. Furthermore, prediction markets indicate strong **confidence** that the halving will occur before June 2028 [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining).

## How might the influence of spot Bitcoin ETFs on market stability and miner profitability affect the network's hash rate trajectory towards the 2028 halving?

Next Halving Block Height | 1,050,000 [[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/)[[^]](https://www.ig.com/au/bitcoin-btc/bitcoin-halving)[[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://btcoak.com/halving-countdown)[[^]](https://bitref.com/halving/) |
Estimated Halving Date | Spring 2028 (late March to mid-April) [[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/)[[^]](https://www.ig.com/au/bitcoin-btc/bitcoin-halving)[[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://btcoak.com/halving-countdown)[[^]](https://bitref.com/halving/) |
Historical Block Interval | Less than 10 minutes [[^]](https://blockeden.xyz/blog/2026/02/26/etf-flows-bitcoin-mining-supply/)[[^]](https://btcoak.com/halving-countdown) |

**Spot Bitcoin ETFs significantly influence market stability and miner profitability**

Spot Bitcoin ETFs significantly influence **market** stability and miner profitability. These financial products have fundamentally altered **market** dynamics by institutionalizing demand and frequently absorbing supply from miners. This process provides a crucial buffer for miners and reduces the halving's traditional role as a direct price catalyst, thereby helping to mitigate potential negative impacts on miner profitability [[^]](https://usdollar.live/halving-2028-scenario-playbook-for-bitcoin-miners-and-usd-li)[[^]](https://blockeden.xyz/blog/2026/02/26/etf-flows-bitcoin-mining-supply/).

The next Bitcoin halving is anticipated in spring 2028. It is projected to occur at block height 1,050,000, with current forecasts estimating the event between late March and mid-April of that year [[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/)[[^]](https://www.ig.com/au/bitcoin-btc/bitcoin-halving)[[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://btcoak.com/halving-countdown)[[^]](https://bitref.com/halving/). Historically, average block intervals have often been slightly less than 10 minutes, which typically causes halving events to happen a bit ahead of the strict four-year calendar projection [[^]](https://blockeden.xyz/blog/2026/02/26/etf-flows-bitcoin-mining-supply/)[[^]](https://btcoak.com/halving-countdown).

Miner profitability remains sensitive, impacting the network's hash rate. Despite the buffering effect of ETFs, miner profitability is still highly sensitive to the hashprice [[^]](https://usdollar.live/halving-2028-scenario-playbook-for-bitcoin-miners-and-usd-li)[[^]](https://yellow.com/research/bitcoin-halving-2028-supply-mining-rewards-and-price-predictions-based-on-2025-data). The 2028 halving is expected to specifically pressure less efficient miners, potentially compelling them to upgrade their hardware, consolidate operations, or exit the **market** entirely. Extensive exits among these less efficient participants could, in turn, impact the network's total hash rate trajectory [[^]](https://usdollar.live/halving-2028-scenario-playbook-for-bitcoin-miners-and-usd-li)[[^]](https://yellow.com/research/bitcoin-halving-2028-supply-mining-rewards-and-price-predictions-based-on-2025-data).

## How did predictions for the 2020 and 2024 halvings compare in accuracy, and what do the most reliable models project for 2028?

2020 Bitcoin Halving | Occurred May 11, 2020, aligning with predictions for May 2020 [[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://bitbo.io/calendar/2020-halving/)[[^]](https://beincrypto.com/bitcoin-price-movement-before-and-after-halving-predicted-by-analyst/) |
2024 Bitcoin Halving | Occurred April 20, 2024, at 00:09 UTC, closely aligned with mid-April 2024 predictions [[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://www.blockpit.io/blog/bitcoin-halving)[[^]](https://www.chainalysis.com/blog/bitcoin-halving-2024/)[[^]](https://www.vaneck.com/us/en/blogs/digital-assets/matthew-sigel-bitcoin-halving-explained-history-impact-and-2024-predictions/) |
2028 Bitcoin Halving Prediction | Expected within the March-April 2028 window [[^]](https://www.bitget.com/academy/next-bitcoin-halving-2028-date-countdown-price-prediction)[[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028) |

**Bitcoin halving predictions for 2020 and 2024 accurately matched actual dates**

Bitcoin halving predictions for 2020 and 2024 accurately matched actual dates. The third halving event occurred on May 11, 2020, which was consistent with predictions that anticipated a May 2020 timeframe [[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://bitbo.io/calendar/2020-halving/)[[^]](https://beincrypto.com/bitcoin-price-movement-before-and-after-halving-predicted-by-analyst/). Similarly, the fourth halving took place on April 20, 2024, at 00:09 UTC. This timing closely aligned with forecasts for mid-April 2024 [[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://www.blockpit.io/blog/bitcoin-halving)[[^]](https://www.chainalysis.com/blog/bitcoin-halving-2024/)[[^]](https://www.vaneck.com/us/en/blogs/digital-assets/matthew-sigel-bitcoin-halving-explained-history-impact-and-2024-predictions/).

The 2028 Bitcoin halving is consistently projected for March-April 2028. This next event is expected to occur when block 1,050,000 is mined, at which point the block reward will decrease from 3.125 BTC to 1.5625 BTC per block [[^]](https://www.bitget.com/academy/next-bitcoin-halving-2028-date-countdown-price-prediction)[[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://bitcoinmagazine.com/news/bitcoin-moves-past-halfway-point-halving). Multiple sources consistently place this event within the March-April 2028 window [[^]](https://www.bitget.com/academy/next-bitcoin-halving-2028-date-countdown-price-prediction)[[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028). Some models offer more specific dates, such as March 26, 2028, April 17, 2028, or around March 31, 2028 [[^]](https://www.bitget.com/academy/next-bitcoin-halving-2028-date-countdown-price-prediction)[[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/). While the exact date cannot be precisely pinpointed far in advance due to variations in mining rates and block times, the predictable nature of this cycle allows for reasonably accurate long-term forecasts [[^]](https://www.chainalysis.com/blog/bitcoin-halving-2024/)[[^]](https://www.kraken.com/learn/bitcoin-halving-history)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028).

## What are the most reliable real-time data sources for tracking Bitcoin's progress toward block 1,050,000 and the projected 2028 halving date?

Next Halving Block | 1,050,000 [[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://bitref.com/halving/)[[^]](https://naga.com/en/academy/bitcoin-halving-2028)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving)[[^]](https://www.kucoin.com/news/flash/bitcoin-s-next-halving-expected-in-april-or-may-2028)[[^]](https://www.spark.money/tools/block-by-date)[[^]](https://news.bitcoin.com/bitcoin-halving-2028-100000-blocks-countdown/)[[^]](https://www.nicehash.com/countdown/btc-halving-2028-04-10-12-00-00) |
Block Reward Post-Halving | 1.5625 BTC [[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://bitref.com/halving/)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving)[[^]](https://www.spark.money/tools/block-by-date)[[^]](https://news.bitcoin.com/bitcoin-halving-2028-100000-blocks-countdown/)[[^]](https://www.binance.com/en-NZ/events/bitcoin-halving) |
Estimated Halving Date | Around April 2028 [[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://bitref.com/halving/)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://tokentax.co/blog/bitcoin-halving)[[^]](https://crypto.com/en/bitcoin/halving-countdown)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving)[[^]](https://www.kucoin.com/news/flash/bitcoin-s-next-halving-expected-in-april-or-may-2028)[[^]](https://www.spark.money/tools/block-by-date)[[^]](https://news.bitcoin.com/bitcoin-halving-2028-100000-blocks-countdown/)[[^]](https://www.theblock.co/trackers/bitcoin-halving)[[^]](https://coinledger.io/learn/bitcoin-halving-dates)[[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/) |

**The next Bitcoin halving is set for block 1,050,000, reducing block rewards**

The next Bitcoin halving is set for block 1,050,000, reducing block rewards. This programmed event occurs approximately every four years and will decrease the block reward from 3.125 BTC to 1.5625 BTC [[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://bitref.com/halving/)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving)[[^]](https://www.spark.money/tools/block-by-date)[[^]](https://news.bitcoin.com/bitcoin-halving-2028-100000-blocks-countdown/)[[^]](https://www.binance.com/en-NZ/events/bitcoin-halving). While the exact date can fluctuate due to variations in block production times, most projections estimate the event will take place around April 2028 [[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://bitref.com/halving/)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://tokentax.co/blog/bitcoin-halving)[[^]](https://crypto.com/en/bitcoin/halving-countdown)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving)[[^]](https://www.kucoin.com/news/flash/bitcoin-s-next-halving-expected-in-april-or-may-2028)[[^]](https://www.spark.money/tools/block-by-date)[[^]](https://news.bitcoin.com/bitcoin-halving-2028-100000-blocks-countdown/)[[^]](https://www.theblock.co/trackers/bitcoin-halving)[[^]](https://coinledger.io/learn/bitcoin-halving-dates)[[^]](https://www.swanbitcoin.com/education/bitcoin-halving-dates/). Specific dates frequently mentioned include April 11, April 17, or between April 16 and April 20, 2028; however, some sources also suggest March or mid-2028. This variability in the estimated date occurs because Bitcoin's mining algorithm aims for an approximate 10-minute block time, but actual block times can vary, causing the timeline to shift [[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://bitref.com/halving/)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving)[[^]](https://news.bitcoin.com/bitcoin-halving-2028-100000-blocks-countdown/)[[^]](https://www.theblock.co/trackers/bitcoin-halving)[[^]](https://bitbo.io/)[[^]](https://naga.com/en/academy/bitcoin-halving-2028)[[^]](https://tokentax.co/blog/bitcoin-halving)[[^]](https://www.kucoin.com/news/flash/bitcoin-s-next-halving-expected-in-april-or-may-2028).

Several platforms offer real-time tracking for the upcoming Bitcoin halving. Reliable real-time data sources for tracking Bitcoin's progress include BitRef, The Block, Bitbo Charts, and various Block Explorers [[^]](https://www.theblock.co/trackers/bitcoin-halving)[[^]](https://charts.bitbo.io/halving-progress/)[[^]](https://bitbo.io/)[[^]](https://newhedge.io/bitcoin/block-height)[[^]](https://blockstream.info/)[[^]](https://bitaps.com/). These platforms provide live countdowns, display current block heights, blocks remaining, and estimated halving dates. Additionally, CoinWarz and CoinGecko offer Bitcoin halving countdowns, with CoinWarz basing its calculation on the average block time of the last 20,160 blocks [[^]](https://www.coinwarz.com/bitcoin-halving)[[^]](https://bitref.com/halving/)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving)[[^]](https://www.theblock.co/trackers/bitcoin-halving)[[^]](https://charts.bitbo.io/halving-progress/)[[^]](https://bitbo.io/)[[^]](https://newhedge.io/bitcoin/block-height)[[^]](https://blockstream.info/)[[^]](https://bitaps.com/)[[^]](https://naga.com/en/academy/bitcoin-halving-2028)[[^]](https://www.ig.com/sg/crypto-need-to-knows/bitcoin-halving-2028)[[^]](https://www.kucoin.com/news/flash/bitcoin-s-next-halving-expected-in-april-or-may-2028)[[^]](https://www.spark.money/tools/block-by-date)[[^]](https://news.bitcoin.com/bitcoin-halving-2028-100000-blocks-countdown/)[[^]](https://www.nicehash.com/countdown/btc-halving-2028-04-10-12-00-00).

## What macroeconomic or regulatory events between now and 2028 could significantly alter Bitcoin's network hash rate and shift the halving date?

Next Halving Block Number | 1,050,000 [[^]](https://coinlaw.io/glossary/bitcoin-halving/)[[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://ar5iv.labs.arxiv.org/html/1708.05185) |
Average Block Production Time | 10 minutes [[^]](https://ar5iv.labs.arxiv.org/html/1708.05185) |
Hashrate Outlook Extends To | End-2026 [[^]](https://www.e2cpartners.com/insights/securing-the-gigawatts-a-hashrate-outlook-to-end-2026) |

**Bitcoin's halving date shifts based on network block production speed**

Bitcoin's halving date shifts based on network block production speed. The next Bitcoin halving is currently scheduled to occur at block 1,050,000, with its precise calendar date determined by the network's average block production speed rather than a fixed day [[^]](https://coinlaw.io/glossary/bitcoin-halving/)[[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://ar5iv.labs.arxiv.org/html/1708.05185). An increase in the network's hash rate leads to average block times shorter than the standard 10 minutes, which would result in the halving occurring earlier than initially anticipated [[^]](https://ar5iv.labs.arxiv.org/html/1708.05185)[[^]](https://www.bitmex.com/blog/the-timewarp-attack). Conversely, a decrease in the hash rate, causing slower block production, would consequently delay the halving event [[^]](https://ar5iv.labs.arxiv.org/html/1708.05185)[[^]](https://www.bitmex.com/blog/the-timewarp-attack).

Macroeconomic factors significantly influence Bitcoin's network hash rate and halving timing. Several macroeconomic elements are identified as potential influencers of Bitcoin's network hash rate, thereby indirectly impacting the halving date [[^]](https://digitalminingsolutions.tech/the-2026-hashrate-contraction/)[[^]](https://www.e2cpartners.com/insights/securing-the-gigawatts-a-hashrate-outlook-to-end-2026)[[^]](https://www.nydig.com/research/whats-behind-the-drop-in-hash-rate)[[^]](https://bitcoinfoundation.org/news/bitcoin/bitcoin-hashrate-hits-all-time-highs-in-2026-why-price-is-disconnecting-from-fundamentals/). These factors include fluctuating interest rates, continuous improvements in ASIC efficiency, energy curtailment resulting from weather events, and increasing competition for power capacity from the artificial intelligence (AI) and High-Performance Computing (HPC) industries [[^]](https://digitalminingsolutions.tech/the-2026-hashrate-contraction/)[[^]](https://www.e2cpartners.com/insights/securing-the-gigawatts-a-hashrate-outlook-to-end-2026)[[^]](https://www.nydig.com/research/whats-behind-the-drop-in-hash-rate)[[^]](https://bitcoinfoundation.org/news/bitcoin/bitcoin-hashrate-hits-all-time-highs-in-2026-why-price-is-disconnecting-from-fundamentals/). Projections indicate a potential hashrate contraction for 2026 [[^]](https://digitalminingsolutions.tech/the-2026-hashrate-contraction/), though other reports indicate hashrate also reached all-time highs in 2026, with an overall outlook extending to the end of 2026 [[^]](https://www.e2cpartners.com/insights/securing-the-gigawatts-a-hashrate-outlook-to-end-2026)[[^]](https://bitcoinfoundation.org/news/bitcoin/bitcoin-hashrate-hits-all-time-highs-in-2026-why-price-is-disconnecting-from-fundamentals/).

Theoretical security exploits are unlikely; specific regulatory impacts are unknown. While theoretical exploits such as 'timewarp attacks' possess the potential to manipulate block production speed and consequently alter the halving date, such scenarios are considered highly complex and practically unlikely to occur [[^]](https://www.bitmex.com/blog/the-timewarp-attack). Furthermore, the available research did not provide information regarding specific regulatory events that could significantly affect Bitcoin's network hash rate and subsequently shift the halving date.

## What Could Change the Odds

**The fifth Bitcoin halving is projected to occur around April 2028 at block height 1,050,000 [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving).** At this block height, the miner block subsidy will be reduced from 3.125 BTC to 1.5625 BTC [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://fibo-crypto.fr/en/blog/bitcoin-halving-2028-date-price-impact-predictions/)[[^]](https://www.coingecko.com/en/coins/bitcoin/bitcoin-halving). Prediction **market** data as of May 2026 shows strong betting volume favoring a June 2028 or earlier halving date [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining).

**Bullish catalysts for 2028 include sustained institutional ETF inflows, potential sovereign wealth fund allocations, and corporate treasury adoption [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://traderabyss.com/artigos/bitcoin-halving-2028-prediction)[[^]](https://finance.yahoo.com/markets/crypto/articles/bitcoin-price-prediction-asked-grok-113013635.html).** However, bearish risks involve macroeconomic volatility, high interest rates, and the thesis of diminishing returns [[^]](https://coinpaper.com/17179/when-is-the-next-bitcoin-halving-only-100-000-blocks-are-remaining)[[^]](https://traderabyss.com/artigos/bitcoin-halving-2028-prediction)[[^]](https://finance.yahoo.com/markets/crypto/articles/bitcoin-price-prediction-asked-grok-113013635.html).

## Key Dates & Catalysts

- **Expiration:** March 01, 2028
- **Closes:** June 01, 2028

## Decision-Flipping Events

- The fifth Bitcoin halving is projected to occur around April 2028 at block height 1,050,000 [^] [^] .
- At this block height, the miner block subsidy will be reduced from 3.125 BTC to 1.5625 BTC [^] [^] [^] .
- Prediction **market** data as of May 2026 shows strong betting volume favoring a June 2028 or earlier halving date [^] .
- Bullish catalysts for 2028 include sustained institutional ETF inflows, potential sovereign wealth fund allocations, and corporate treasury adoption [^] [^] [^] .

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## Historical Resolutions

No historical resolution data available for this series.

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