Close Menu
  • Coins
    • Bitcoin
    • Ethereum
    • Altcoins
    • NFT
  • Blockchain
  • DeFi
  • Metaverse
  • Regulation
  • Other
    • Exchanges
    • ICO
    • GameFi
    • Mining
    • Legal
  • MarketCap
What's Hot

Jim Cramer Is Selling His Bitcoin Over Quantum Threat—Crypto Twitter Is Thrilled

23/08/2026

Ethereum researchers are racing to close a zkEVM security gap before December

23/08/2026

Russia proposes exchange trading of Bitcoin, Ether and Tether’s USDT

23/08/2026
Facebook X (Twitter) Instagram
  • Back to NBTC homepage
  • Privacy Policy
  • Contact
X (Twitter) Telegram Facebook LinkedIn RSS
NBTC News
  • Coins
    1. Bitcoin
    2. Ethereum
    3. Altcoins
    4. NFT
    5. View All

    Jim Cramer Is Selling His Bitcoin Over Quantum Threat—Crypto Twitter Is Thrilled

    23/08/2026

    Bitcoin Holds Key Support as On-Chain Data Shows Fresh Accumulation

    23/08/2026

    Strategy CEO Says Company Will Outperform Bitcoin After Bear Market

    23/08/2026

    BTC Tries to Break Out as $66,000 Comes Into Play

    23/08/2026

    Ethereum researchers are racing to close a zkEVM security gap before December

    23/08/2026

    Coinbase Responds to Criticism Over Its Sale of Ethereum

    23/08/2026

    Ethereum’s 26% surge fuels run to $2.5K after whales dump 1.7M ETH — $3K next?

    23/08/2026

    Coinbase Executive Jesse Pollak Denies ETH Sale Claims, Highlights Ecosystem Contributions

    23/08/2026

    Ripple Vice President Heads to Key Event as XRP Ledger Momentum Builds

    23/08/2026

    Is it a Do-or-Die Situation? Market Analysts Say XRP Can Win Without SWIFT

    23/08/2026

    Why Viral CashCat Token Just Suffered 60% Flash Crash

    23/08/2026

    What’s Going On With Shiba Inu?

    23/08/2026

    NFT sales surge 170% to $95.5M on $55M Pandora trade

    22/08/2026

    How StonkBrokers Turned a JPEG Into a Brokerage Account

    18/08/2026

    OpenSea founder pivoted to AI — and won

    17/08/2026

    Fake World Assets Opens Its Gacha Pool to New NFT Collections

    17/08/2026

    Jim Cramer Is Selling His Bitcoin Over Quantum Threat—Crypto Twitter Is Thrilled

    23/08/2026

    Ethereum researchers are racing to close a zkEVM security gap before December

    23/08/2026

    Russia proposes exchange trading of Bitcoin, Ether and Tether’s USDT

    23/08/2026

    Morph launches non-custodial stablecoin payments platform

    23/08/2026
  • Blockchain

    Anvil CEO says on-chain letters of credit make lending ‘virtually default proof’

    22/08/2026

    DigiFT and Arco Partner to Expand Tokenized Asset Distribution Across Asia

    22/08/2026

    What Does a Chainlink Price Oracle Actually Do?

    22/08/2026

    Hanwha Asset Management Partners with Ripple and Canary Capital to Enter Digital Assets

    22/08/2026

    HippoProtocol Demonstrates Blockchain-Based Hospital Data Security at KHF 2026

    22/08/2026
  • DeFi

    Uniswap Hits Record Daily UNI Burn of $590K as Ethereum Leads the Way

    22/08/2026

    BTCS used Ethereum to repay Aave debt and ended Q2 with just $317,000 in cash

    22/08/2026

    DeFi Roars Back as $10B DEX Boom Sends TVL Flying Above $83B

    21/08/2026

    Maple Finance crypto lending grows to $1.9B, ranks second only to Tether

    20/08/2026

    Blueprint Finance draws BitGo, FalconX in Polychain-led round

    20/08/2026
  • Metaverse

    Is Solana Gaming Back? Kintara Activity Fuels Renewed Optimism in Onchain MMOs

    24/06/2026

    The Sandbox launches AI game engine ‘The Sandbox Studio’ for next-generation creators

    10/06/2026

    Meta commits $13M in funding for Oversight Board through 2028

    29/05/2026

    Why Animoca’s Yat Siu says the future is 100 billion AI agents

    07/05/2026

    ‘8,000 Jobs’—Polymarket Sees Tech Layoff Surge As Meta AI Push Bites

    18/04/2026
  • Regulation

    Securitize builds Wall Street credentials with SEC adviser license as tokenization expands

    22/08/2026

    Cantor is advising crypto bank AMINA on path to potential public listing

    22/08/2026

    Option Bulls Have Changed Course, Targeting This Level!

    22/08/2026

    If you invested $1,000 in SpaceX stock at IPO, you’d now have this much

    22/08/2026

    OpenPayd Joins Fireblocks Payments Network

    22/08/2026
  • Other
    1. Exchanges
    2. ICO
    3. GameFi
    4. Mining
    5. Legal
    6. View All

    Morph launches non-custodial stablecoin payments platform

    23/08/2026

    Shiba Inu May Head for Rebound

    23/08/2026

    Gate Follows Binance into US Equities with 10,000 Stocks and ETFs

    23/08/2026

    BitMEX the End of an Era

    23/08/2026

    ICO market slows sharply with only six completions in 2026

    30/04/2026

    South Korea Poised to Lift Ban on Domestic ICOs After 7 Years

    19/12/2025

    Why 2025’s Token Boom Looks Both Familiar and Dangerous

    31/10/2025

    ICO for bitcoin yield farming chain Corn screams we’re so back

    22/01/2025

    Top 12 NFT games every player should know about in August 2026

    19/08/2026

    GameShame Studios founder details Raijin Protocol’s roadmap in NeoPod’s sixth AMA

    13/08/2026

    How BC.GAME is turning players into stakeholders

    04/08/2026

    YGG Play Shuts Down Services as Yield Guild Pivots to AI Data

    01/08/2026

    DCG’s Fortitude Mined 33,646 ZEC in Q2, Posts $20.9M Revenue Amid Equipment Impairment

    22/08/2026

    Bitdeer Offloads Entire 265.6 BTC Weekly Output, Extending Zero-Treasury Stance

    22/08/2026

    Tether abandons Bitcoin mining sites in Uruguay after power dispute

    22/08/2026

    Bitcoin miners are getting a new AI hedge, but it may protect them from the wrong risk

    22/08/2026

    Russia proposes exchange trading of Bitcoin, Ether and Tether’s USDT

    23/08/2026

    What Could the CLARITY Act Mean for XRP’s Legal Status?

    23/08/2026

    MiCA deadline left 1,062 EEA crypto firms without authorization

    23/08/2026

    If crypto goes back to the congressional drawing board, 3 Democrat women loom large

    23/08/2026

    Jim Cramer Is Selling His Bitcoin Over Quantum Threat—Crypto Twitter Is Thrilled

    23/08/2026

    Ethereum researchers are racing to close a zkEVM security gap before December

    23/08/2026

    Russia proposes exchange trading of Bitcoin, Ether and Tether’s USDT

    23/08/2026

    Morph launches non-custodial stablecoin payments platform

    23/08/2026
  • MarketCap
NBTC News
Home»Mining»Tether Boosts Stake in Bitdeer to 21.4%, Now Holds 32M Shares
Mining

Tether Boosts Stake in Bitdeer to 21.4%, Now Holds 32M Shares

NBTCBy NBTC18/03/2025No Comments2 Mins Read
Share
Facebook Twitter LinkedIn Pinterest Email


As per recent a filing with the U.S. SEC, stablecoin giant Tether has increased its stake in Bitcoin mining firm Bitdeer (BTDR). The filing shows that Tether and its subsidiaries, currently hold a total of 31,891,689 Class A common shares in Bitdeer, representing 21.4% of the company’s outstanding shares.

Bitdeer Reveals SEALMINER A3 Chip

Tether, known for its stablecoin USDT, has expanded into Bitcoin mining, energy, and AI investments in recent years. Bitdeer, founded by Jihan Wu, is aiming to vertically integrate its Bitcoin mining operations, covering everything from silicon to energy. The company recently announced the SEALMINER A3 chip. However, Bitdeer’s stock (BTDR) has dropped over 50% this year, trading at $10.35 as of writing.

Bitdeer’s latest product, the SEALMINER A3, achieved a power efficiency of 9.7 J/TH in trials, potentially surpassing the S21XP Hydro in efficiency. However, the upcoming SEALMINER A4, which will use Bitdeer’s new chip architecture, is expected to reach an even more impressive 5 J/TH, making it the most efficient ASIC miner on the market.

In May, Bitdeer received a $100 million investment from Tether to help expand its data centers and develop its own mining hardware. In June, the company acquired semiconductor design firm Desiwe for $140 million in an all-stock deal.

Bitdeer Launches SEAMLINER A2 Pro Series

Besides, it recently announced the launch of its latest self-developed Bitcoin mining machines, the SEALMINER A2 Pro series. The SEALMINER A2 Pro series, an updated version of the A2, includes two models: the air-cooled SEALMINER A2 Pro Air and the hydro-cooled SEALMINER A2 Pro Hyd. Both models offer impressive power efficiency at 14.9 J/TH, featuring better efficiency, advanced technology, and improved stability.

Bitdeer is dedicated to improving transparency and efficiency in the mining industry by investing in research, development, and technological innovations. The company aims to provide miners with reliable, efficient solutions and will continue to focus on “Innovation, Efficiency, and Stability” to deliver high-quality products and services to global miners.

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
NBTC

NBTC is the editorial account for NBTC News, covering Bitcoin, Ethereum, DeFi, blockchain infrastructure, exchanges, mining, regulation and digital asset markets. The editorial team focuses on clear sourcing, timely updates and practical context for crypto readers.

Related Posts

DCG’s Fortitude Mined 33,646 ZEC in Q2, Posts $20.9M Revenue Amid Equipment Impairment

22/08/2026

Bitdeer Offloads Entire 265.6 BTC Weekly Output, Extending Zero-Treasury Stance

22/08/2026

Tether abandons Bitcoin mining sites in Uruguay after power dispute

22/08/2026

Bitcoin miners are getting a new AI hedge, but it may protect them from the wrong risk

22/08/2026
Add A Comment

Comments are closed.

Top Posts
Get Informed

Subscribe to Updates

Get the latest news from NBTC regarding crypto, blockchains and web3 related topics.

Your source for the serious news. This website is crafted specifically to for crazy and hot cryptonews. Visit our main page for more tons of news.

We're social. Connect with us:

Facebook X (Twitter) LinkedIn RSS
Top Insights

Jim Cramer Is Selling His Bitcoin Over Quantum Threat—Crypto Twitter Is Thrilled

23/08/2026

Ethereum researchers are racing to close a zkEVM security gap before December

23/08/2026

Russia proposes exchange trading of Bitcoin, Ether and Tether’s USDT

23/08/2026
Get Informed

Subscribe to Updates

Get the latest news from NBTC regarding crypto, blockchains and web3 related topics.

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