arkham

On October 20, the on-chain intelligence platform Arkham announced the launch of Arkham Enterprise, positioned as a high-level analytical platform for professional workflows, with uses including asset tracking, risk scoring, case management, and transaction research. Arkham stated that the platform relies on the world's best tagging set, containing 3.9 billion attribution records, covering $18 trillion in on-chain transaction volume. On the same day, the company adjusted the features of the free platform and launched Enterprise Grants.The data update frequency for both the free and Enterprise platforms has been upgraded in sync. Previously, a large amount of data and tags were updated once a day; after the underlying infrastructure was rebuilt, transactions, new tags, and address balances have been changed to real-time updates, with new transactions appearing without needing to refresh the page. Most alerts supporting on-chain have reduced latency by about 80%, and the database load will also decrease. Tracer 2.0 has been rebuilt for professional on-chain investigations, allowing users to pull counterparties into a network graph from any address and track funds hop by hop; with the addition of bridge support, funds can be followed across supported chains in the same tracking. Visualizer 2.0 presents incoming and outgoing transactions, counterparties, and tokens in real-time through an interactive graph after pasting an address or entity.Enterprise also offers case management and risk scoring. The former allows investigation findings to be grouped by case and form structured records; the latter assesses the risk of addresses and entities based on Arkham attribution data, with indicators covering sanction exposure, mixer exposure, sources of funds, and the number of transaction hops between addresses and marked sources. The adjustments to the free version effective that day include: Tracer 2.0, transaction filtering, complete transaction history, creation of custom tags and entities, and the counterparty section of the browser page is only available to Enterprise users. Free users can view the most recent 100 transactions and retain and edit existing custom tags and entities; the free platform still includes all Arkham tags, Visualizer 2.0, prediction markets, block explorers, and tagging features. Enterprise Grants provide free access to Enterprise for select independent investigators, researchers, and public interest organizations.

According to Arkham, Morgan Stanley's SOL product MSOL has accumulated inflows of 1.8 million dollars over the past 20 days, with no day experiencing outflows.Fidelity's FSOL sold 1.8 million dollars worth of SOL yesterday. SOL is currently priced at 105 dollars.

According to on-chain analysis platform Arkham, Grayscale's HYPG has net purchased 7.8 million dollars of HYPE in the past 20 days, during which there were 3 days of capital inflow.During the same period, THYP recorded a capital outflow of 20.9 million dollars. The current price of HYPE is 79.38 dollars.

According to Arkham monitoring, Tesla spent $1.5 billion to purchase Bitcoin in February 2021, and then sold about 4,670 Bitcoins from March to April 2021, making a profit of approximately $100.2 million.During the LUNA crash in May 2022, Tesla transferred about 30,690 Bitcoins to Coinbase, leading the market to believe that it had sold off most of its holdings. Since then, its Bitcoin holdings have undergone adjustments, and it currently still holds about 8,430 Bitcoins, valued at approximately $960 million. Tesla did not further reduce its Bitcoin holdings during the FTX crash in 2022.

The blockchain data platform Arkham stated on platform X that it has tagged the wallet addresses of Justin Sun across 10 blockchains, with on-chain assets totaling approximately $2.25 billion.Arkham added that in a ranking released in September, the platform's research team listed Justin Sun as the individual holder with on-chain holdings second only to Bitcoin founder Satoshi Nakamoto.

According to Arkham monitoring, a certain whale address 0x5EC previously purchased 25 million POL at a price of approximately $0.1228, investing about $3.07 million. Subsequently, the address used POL as collateral on Aave to borrow about $1.4 million for trading on Binance.However, as the price of POL declined, the address withdrew $1.4 million to repay the loan and reclaimed the collateralized POL, then transferred 10 million POL to Binance, valued at approximately $987,000, which would result in a loss of nearly $400,000 if sold.

The on-chain intelligence platform Arkham announced that its address labels have been integrated into the trading terminal Trading Terminal under Pump.fun. This terminal has now integrated Arkham labels, covering over 3.1 billion tagged addresses.According to Arkham, the relevant labels will provide traders with background information on wallets, entities, fund flows, and on-chain activities. Pump.fun is a meme coin issuance and trading platform on Solana, and Trading Terminal is its trading terminal; Arkham provides on-chain address identification and entity association data.

Arkham posted on the X platform that in February 2025, it identified over 1,000 addresses belonging to Kelsier Ventures (Hayden Davis) and published the complete collection for the first time.At that time, these addresses held nearly $300 million in crypto assets, primarily in LIBRA tokens; the current value has fallen to $2 million.

According to Arkham monitoring, a wallet suspected to be associated with the Humanity team transferred 70 million H to the cryptocurrency exchange Bybit in the past 24 hours, valued at 4.91 million USD.This wallet previously sent over 5.35 million USD worth of H to Sablier for on-chain allocation distribution. 109 days ago, this address received 2.77 billion H tokens from the project party and currently still holds over 2.6 billion H.Monitoring shows that this deposit of tokens to a centralized exchange is the first such operation by this wallet. Due to the H token's price being relatively stable over the past week, the market analyzes that this large transfer may increase the risk of subsequent price volatility.

According to Bitcoin News monitoring, Arkham stated that it has currently tracked about 78% of the 847,700 bitcoins held by Strategy. The on-chain asset value of the labeled wallets is $40.28 billion, with an additional $15.5 billion in assets marked as being held by Fidelity Custody.In this snapshot, the value of Strategy's bitcoin reserves is $71.4 billion. Saylor had previously stated that he would not disclose these addresses. Arkham first labeled most of these holdings in May 2025, while the remaining holdings have yet to be identified.

According to Bitcoin.com, blockchain analysis company Arkham Intelligence stated that it has tracked approximately 78% of the Bitcoin holdings of the Bitcoin treasury company Strategy, corresponding to a value of $55.78 billion.Among these, wallets that have been tagged hold Bitcoin worth $40.28 billion, and an additional $15.5 billion in assets has been marked within the Fidelity Custody custody system.Arkham's wallet profile shows that approximately 1,600 addresses related to Strategy collectively hold 478,199 Bitcoins. Fidelity Custody uses a pooled custody model, and the flow of funds in the addresses may reflect operational adjustments by the custodian, while the ownership of client assets remains unchanged.Strategy disclosed that it purchased 1,665 Bitcoins from September 21 to 27, costing $143 million, with an average purchase price of $85,681 per Bitcoin. As of the disclosure, it holds a total of 847,666 Bitcoins, with a cumulative purchase cost of approximately $63.95 billion, and an average cost of $75,437 per Bitcoin.

Arkham stated that it has tagged Robinhood's wallets on 12 blockchains, covering the Bitcoin network and Robinhood Chain, with a total value of approximately 24.96 billion USD in related crypto assets. This includes 185,185 BTC, valued at approximately 15.59 billion USD, and DOGE valued at approximately 2.88 billion USD.

According to Arkham monitoring, the on-chain address @pointfarmcap has accumulated an investment of 1.49 million dollars in STONK through 1,896 buy operations since the beginning of August this year, when the market capitalization of the coin was only about 2.65 million dollars.Currently, the market capitalization of STONK has risen to 22.2 million dollars, and the value of the holdings at that address has reached 9.97 million dollars, having only cashed out 91.6 thousand dollars, with an unrealized profit exceeding 10 times.

The blockchain data platform Arkham stated on platform X that the latest tokens minted by Tether are not USDT, but rather gold tokens XAUT (Tether Gold) worth approximately 494.6 million USD.

According to Lookonchain, Strategy transferred 3,568 BTC in the past 9 hours. Arkham analyst Emmett Gallic stated that these transactions were neither sales nor external transfers, but rather normal fund allocations within the Fidelity custody system.Fidelity treats all BTC deposited by clients as interchangeable assets and will transfer funds as needed. The relevant addresses have been marked as Fidelity addresses on Arkham.

Arkham disclosed that the Hyperliquid address "MK4" currently holds a long position in NEAR valued at approximately 29.7 million dollars, with an opening price of about 2.35 dollars, using 10x leverage, and currently has an unrealized profit of about 15.96 million dollars.Arkham stated that the cumulative profit of this address on Hyperliquid over the past 3 years has reached approximately 58 million dollars, and this address is suspected to belong to the X account @mk4_lul.

Blockchain analysis platform Arkham stated that two Ethereum ETFs under BlackRock have collectively purchased $1.01 billion in Ethereum over the past 20 trading days, with ETHA buying $787.2 million and ETHB buying $221.2 million.ETHB has seen inflows on 13 out of the past 14 days.

On-chain data analysis platform Arkham stated that BlackRock has purchased $1.27 billion in ETH through ETHA over the past 20 days, and an additional $296.5 million in ETH through ETHB, totaling approximately $1.5 billion.During this period, there were no single-day outflows from ETHB.

Blockchain analysis platform Arkham posted that the 1,096,361 BTC held by Satoshi Nakamoto is currently worth $8.299 billion, having appreciated by $1.237 billion in the past 30 days, during which Bitcoin rose by 17.5%.Arkham stated that this batch of Bitcoin has never been transferred, and Satoshi Nakamoto has held it for 17 years.

According to Arkham monitoring, Strategy's Bitcoin holdings currently have an unrealized profit of 2.2 billion dollars. Strategy did not purchase Bitcoin last week and currently holds 65.94 billion dollars in Bitcoin, totaling 845,050 BTC, with an average purchase price of 75,412 dollars, which is 3.5% higher than the current price of BTC.Last week, it repurchased 139.3 million dollars in STRC and holds 5.1 billion dollars in reserves.