Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      The real reason Absa wrote off R2.4-billion in software - Johnson Idesoh

      The real reason Absa wrote off R2.4-billion in software

      27 March 2026
      MTN Group shakes up board with five new directors

      MTN Group shakes up board with five new directors

      27 March 2026
      Anoosh Rooplal

      TCS | Anoosh Rooplal on the Post Office’s last stand

      27 March 2026
      Global crackdown on children's screen time gathers pace

      Global crackdown on children’s screen time gathers pace

      27 March 2026
      Big Tech's Big Tobacco moment has arrived

      Big Tech’s Big Tobacco moment has arrived

      27 March 2026
    • World

      Apple plans to open Siri to rival AI services

      27 March 2026
      It's official: ads are coming to ChatGPT

      It’s official: ads are coming to ChatGPT

      23 March 2026
      Mystery Chinese AI model revealed to be Xiaomi's

      Mystery Chinese AI model revealed to be Xiaomi’s

      19 March 2026
      A mystery AI model has developers buzzing

      A mystery AI model has developers buzzing

      18 March 2026
      Samsung's trifold gamble ends in retreat

      Samsung’s trifold gamble ends in retreat

      17 March 2026
    • In-depth
      The last generation of coders

      The last generation of coders

      18 February 2026
      Sentech is in dire straits

      Sentech is in dire straits

      10 February 2026
      How liberalisation is rewiring South Africa's power sector

      How liberalisation is rewiring South Africa’s power sector

      21 January 2026
      The top-performing South African tech shares of 2025

      The top-performing South African tech shares of 2025

      12 January 2026
      Digital authoritarianism grows as African states normalise internet blackouts

      Digital authoritarianism grows as African states normalise internet blackouts

      19 December 2025
    • TCS
      Meet the CIO | HealthBridge CTO Anton Fatti on the future of digital health

      Meet the CIO | Healthbridge CTO Anton Fatti on the future of digital health

      23 March 2026
      TCS+ | Arctic Wolf unpacks the evolving threat landscape for SA businesses - Clare Loveridge and Jason Oehley

      TCS+ | Arctic Wolf unpacks the evolving threat landscape for SA businesses

      19 March 2026
      TCS+ | Vox Kiwi: a wireless solution promising a fibre-like experience - Theo van Zyl

      TCS+ | Vox Kiwi: a wireless solution promising a fibre-like experience

      13 March 2026
      TCS+ | Flipping the narrative on AI in the Global South - Josefin Rosén

      TCS+ | Flipping the narrative on AI in the Global South

      13 March 2026
      TCS | Sink or swim? Antony Makins on how AI is rewriting the rules of work

      TCS | Sink or swim? Antony Makins on how AI is rewriting the rules of work

      5 March 2026
    • Opinion
      South Africa's energy future hinges on getting wheeling right - Aishah Gire

      South Africa’s energy future hinges on getting wheeling right

      10 March 2026
      Hold the doom: the case for a South African comeback - Duncan McLeod

      Apple just dropped a bomb on the Windows world

      5 March 2026
      VC's centre of gravity is shifting - and South Africa is in the frame - Alison Collier

      VC’s centre of gravity is shifting – and South Africa is in the frame

      3 March 2026
      Hold the doom: the case for a South African comeback - Duncan McLeod

      Hold the doom: the case for a South African comeback

      26 February 2026
      The AI fraud crisis your bank is not ready for - Andries Maritz

      The AI fraud crisis your bank is not ready for

      18 February 2026
    • Company Hubs
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • Ascent Technology
      • AvertITD
      • Braintree
      • CallMiner
      • CambriLearn
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Telviva
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Motoring
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
    • Events
    • Advertise
    TechCentralTechCentral
    Home » Company News » A postmortem of bitcoin’s big crash: What happened and why

    A postmortem of bitcoin’s big crash: What happened and why

    By Altify10 December 2021
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    News Alerts
    WhatsApp

    During the weekend starting Friday, 3 December, bitcoin’s price dropped from US$52 000 to $40 000 in a matter of minutes. At one point, the 24-hour price chart showed a 22% loss. So, if you were among the unfortunate millions whose weekend was spent obsessively tracking the bitcoin price, you can hardly be blamed. Despite what some media will tell you, though, it is certainly not time to start choosing which flowers will be displayed at bitcoin’s funeral.

    Understanding what drives events like last weekend’s dip is exceptionally valuable to us as crypto investors. It can also help to build resistance to the media storm that accompanies events like this, which can cause us to make emotional, rather than reasonable, investment decisions.

    So, let’s discuss the events of the past weekend and find out why, terrifying as it was, bitcoin isn’t going anywhere.

    The influence of traditional markets

    Bitcoin is no longer an obscure cryptocurrency that only tech-savvy early adopters are investing in. There is enough institutional investment in bitcoin now that its price is heavily influenced by the traditional, global markets.

    The level of risk that investors are willing to tolerate changes over time. Sometimes, such as during the 2009 economic recovery period, investors are more likely to invest in higher-risk assets and/or financial instruments, which characterises a risk-on period. Conversely, the 2008 financial crisis was considered a risk-off year, which saw investors looking to reduce the risk they are exposed to by selling volatile assets and liquidating risky positions.

    On Friday, 3 December, traditional markets were in risk-off mode. There were multiple factors driving this. Global equities (risk-on asset) took a steep downturn, while the benchmark US bonds (safe-haven asset) showed strength on Friday after data showed US job growth had slowed in November. Meanwhile, investors are still nervous about how the Omicron variant of the coronavirus is going to affect global markets.

    Bitcoin has also retreated significantly from its dominant position in the crypto market in recent weeks, giving way to several large-cap altcoins.

    So, where an investment in bitcoin once meant significant exposure to the crypto market as a whole, that is no longer the case. The graph below shows just how much ground altcoins have gained on bitcoin in terms of market cap.

    Source: Revix

    These factors combined to bring about the most likely reason for bitcoin’s tragic weekend, a market flush.

    What is a flush?

    When investors are nervous about the market and risk-off assets are selling off, we can see a market flush out in assets with high leverage.

    Let’s imagine that one enterprising kid at school buys five bags of marbles with 10 marbles in each. He gives one bag of marbles to each of his five friends and sets them a challenge. Each kid must try to sell their marbles at the highest possible price to classmates before the end of the day. They get to keep the money they make from these sales, but there’s a catch. His friends have to buy all 10 of their marbles from him at the end of the day, for R1 each.

    The best salesmen in the group will likely drive the marble price up over R1/marble to make a profit. But new marble buyers can also become marble sellers, so the price is likely to stabilise quickly. As the day draws to a close, any friends with marbles remaining in their bag will begin to get nervous. They will start to sell marbles at lower and lower prices.

    If the price gets to 90c, some of the kids will start to realise that they stand to lose 10c per marble at the end of the day. It’s easy to see why, as the ring of the final bell approaches, those kids will start to panic sell because getting even a fraction of the price they will have to pay for the marbles at the end of day is better than nothing. So, the kids look to liquidate their remaining marbles at almost any cost, even if that cost is less than the R1 they will have to pay for each marble at the end of the day. Replace the kids with institutional investors and the marbles with trillions of dollars in risky leveraged positions, and you have the makings of a flush.

    To gauge how exposed a market is to a flush, analysts look at a metric called funding rates. These rates are a measure of how costly it is to take out leverage. In other words, how expensive it is to lend marbles… Sorry, money in order to place bigger bets on the direction that the price of an asset is going to take.

    Source: Revix

    After the recent pullback in the bitcoin price, the funding rate for bitcoin reached the lowest it has been since the crash in early September, as demonstrated in the graph above. That means that leverage, or money that investors borrowed to take larger positions has been flushed out of the market, creating a market reset.

    What makes this crash weird?

    A market flush having such dramatic effects on the bitcoin price is nothing new and something that bitcoin investors will no doubt have to weather again. One thing about this crash, however, certainly is unusual.

    Bitcoin’s status as the safe haven of crypto investments is well earned. Since growing beyond a market cap of $1-trillion, it has been the least affected by market-wide price dips. This time around, though, it is ethereum that has held its footing throughout the storm. While losses ravaged essentially the entire crypto market, the ETH/BTC trading pair actually moved higher.

    Source: Revix

    Interestingly, this is perhaps the most striking piece of evidence to suggest that what we experienced over the past weekend was, indeed, a good old flush and not a case of the market being genuinely fearful, leading to a mass selloff.

    In conclusion, while this level of volatility demands that investors take extra care with new investments, whales and institutional investors are not panic selling their bitcoin, and neither should you!

    Meanwhile, why not wear your bitcoin on your sleeve?

    Whether you’re new to crypto investing or someone who has paid for a pizza with bitcoin, the original cryptocurrency’s legendary status won’t be lost on you. So, you’ll be excited to discover that Revix, a Cape Town-based crypto investment platform, is running a competition to win a prize that will make it easy to show the world that you’ve taken the crypto revolution seriously.

    Predict what you think the bitcoin price will be on the 3 January 2022 at 12pm (South African time), and make an investment of R500 or more in bitcoin via Revix’s platform, and you could win one of three exclusive pairs of  Tateossian Blockchain Cufflinks. Follow the instructions on this link to enter.

    • This promoted content was paid for by the party concerned
    Follow TechCentral on Google News Add TechCentral as your preferred source on Google


    Bitcoin Ethereum Revix
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleGet the best festive deals from Xiaomi this Christmas
    Next Article The future is here: Johannesburg 1 Data Center opens in April 2022

    Related Posts

    Treasury moves to bring crypto under exchange-control rules

    Treasury moves to bring crypto under exchange-control rules

    25 February 2026
    Bitcoin faces another reckoning

    Bitcoin faces another reckoning

    6 February 2026
    Crypto markets reel as bitcoin slides

    Crypto markets reel as bitcoin slides

    5 February 2026
    Add A Comment

    Comments are closed.

    Company News
    Durban's finance leaders are done with AI theatre - Sage Intacct

    Durban’s finance leaders are done with AI theatre

    26 March 2026
    Defend your cloud with Altron Digital Business

    Defend your cloud with Altron Digital Business

    26 March 2026
    Why most Cisco partners leave money on the table at renewal time - Westcon-Comstor

    Why most Cisco partners leave money on the table at renewal time

    25 March 2026
    Opinion
    South Africa's energy future hinges on getting wheeling right - Aishah Gire

    South Africa’s energy future hinges on getting wheeling right

    10 March 2026
    Hold the doom: the case for a South African comeback - Duncan McLeod

    Apple just dropped a bomb on the Windows world

    5 March 2026
    VC's centre of gravity is shifting - and South Africa is in the frame - Alison Collier

    VC’s centre of gravity is shifting – and South Africa is in the frame

    3 March 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    The real reason Absa wrote off R2.4-billion in software - Johnson Idesoh

    The real reason Absa wrote off R2.4-billion in software

    27 March 2026
    MTN Group shakes up board with five new directors

    MTN Group shakes up board with five new directors

    27 March 2026
    Anoosh Rooplal

    TCS | Anoosh Rooplal on the Post Office’s last stand

    27 March 2026
    Global crackdown on children's screen time gathers pace

    Global crackdown on children’s screen time gathers pace

    27 March 2026
    © 2009 - 2026 NewsCentral Media
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}