ARK Invest Dumps $90M Coinbase Shares, Moves $175M Into Bitmine ETH Stock

Tatevik Avetisyan
By Tatevik Avetisyan 4 Min Read
ARK Invest Dumps $90M Coinbase Shares, Moves $175M Into Bitmine ETH Stock

ARK Invest sold 218,986 Coinbase shares, worth about $90.6 million, on July 21, according to a post on X. The sale came just three days after COIN stock reached an all-time high on July 18.

ARK Invest Daily Stock Moves, July 21.Source: Ark Invest Daily on X (@ArkDaily)
ARK Invest Daily Stock Moves, July 21. Source: Ark Invest Daily on X (@ArkDaily)

The Coinbase shares were offloaded through three ARK ETFs. The ARK Innovation ETF (ARKK) sold 174,746 shares, ARK Next Generation Internet ETF (ARKW) sold 27,663, and ARK Fintech Innovation ETF (ARKF) cut 16,577 shares.

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Despite the sales, ARK Invest still ranks among the top 10 holders of Coinbase, based on Yahoo Finance data.

Weekly Coinbase Share Sales Show Portfolio Rebalancing

ARK Invest has sold Coinbase shares every week in July. On July 1 and 2, ARKW sold 9,116 and 3,067 shares, respectively. On July 10 and 11, ARK cut another 22,223 COIN shares.

ARK Invest Daily Stock Moves, July 10.Source: Ark Invest Daily on X (@ArkDaily)
ARK Invest Daily Stock Moves, July 10. Source: Ark Invest Daily on X (@ArkDaily)

Last week, it sold an additional 43,762 shares, continuing the pattern of reducing COIN stock exposure. The closing price on July 21 was $413.63, down 1.47%, based on Google Financedata. In pre-market trading, the stock rose 0.3%.

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While ARK Invest reduced its Coinbase shares, Cantor Fitzgerald raised its price target for COIN stock to $500, up from $292. The financial firm also increased its 2026 earnings per share estimate to $10.76, from $8.36.

Cantor Fitzgerald Ups COIN Price Target to $500Source: Walter Bloomberg on X (@DeItaone)
Cantor Fitzgerald Ups COIN Price Target to $500. Source: Walter Bloomberg on X (@DeItaone)

The revised forecast was based on higher expected revenue from stablecoins, transactions, and blockchain rewards.

Cantor applied a 46.5× price-to-earnings multiple, up from 35×, citing Coinbase’s transition to a broader infrastructure platform.

ARK Invest Also Sells Robinhood and Block Shares

Along with reducing Coinbase shares, ARK Invest sold 109,824 shares of Robinhood (HOOD), worth about $11.46 million. It also offloaded 90,061 shares of Block Inc. (XYZ), valued at nearly $7 million.

These changes were spread across the same ARK ETFs, suggesting a coordinated reallocation. No official statement explained the reasoning behind these moves.

While reducing its Coinbase shares, ARK Invest bought 4.4 million shares of Bitmine Immersion Technologies. The investment totaled approximately $175 million.

ARKK acquired 2,937,432 Bitmine shares, ARKW took 927,898, and ARKF added 555,704 shares.

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Bitmine stock drew attention after the company launched an Ethereum treasury strategy. It also appointed Tom Lee, the Fundstrat founder, as its Board Chairman.

Peter Thiel Fund Buys 9.1% of Bitmine Immersion

Peter Thiel’s Founders Fund purchased a 9.1% stake in Bitmine, based on recent filings. This came after the firm shifted to ETH-focused operations.

A post on X described Thiel’s investment in Bitmine stock as part of his broader crypto exposure. He previously backed Bitcoin, Facebook, and Palantir early in their growth.

Peter Thiel Acquires 9.1% Stake in BitmineSource: Henry on X (@LordOfAlts)
Peter Thiel Acquires 9.1% Stake in Bitmine. Source: Henry on X (@LordOfAlts)

Bitmine Immersion now positions itself as a treasury vehicle for Ethereum. The company aims to attract institutional capital while maintaining ETH reserves.

Alongside larger moves in Coinbase shares and Bitmine stock, ARK Invest added smaller positions in companies like Advanced Micro Devices (AMD), DoorDash (DASH), and Deere & Co. (DE).

These purchases were not disclosed in detail but suggest ARK is diversifying across other growth sectors beyond crypto and blockchain.

Tatevik Crypto Journalist CoinChapter

Tatevik Avetisyan

Tatev Avetisyan is a Markets Writer and Analyst at CoinChapter, covering cryptocurrency markets, policy, and regulation. With over seven years of experience in business and marketing development, she has spent the past two years specializing in digital assets and has authored more than 2,000 articles on crypto markets and regulatory developments. She contributes as a guest writer to leading industry publications and is a prominent Web3 advocate in Armenia through Web3Armenia. Her work reflects a broader focus on artificial intelligence and Web3 technologies. Tatev maintains a diversified crypto portfolio, with Bitcoin as her primary holding above CoinChapter’s $1,000 disclosure threshold.