Institutional shares held 163 Million
37.9M calls
29.5M puts
Total value of holdings $1.87B
$434M calls
$337M puts
Market Cap $539M
47,095,800 Shares Out.
Institutional ownership 346.83%
# of Institutions 402


Latest Institutional Activity in CLSK

Top Purchases

Q3 2025
Voloridge Investment Management, LLC Shares Held: 3.87M ($44.2M)
Q3 2025
D. E. Shaw & Co., Inc. Shares Held: 3.56M ($40.7M)
Q3 2025
Beryl Capital Management LLC Shares Held: 2.02M ($23.1M)
Q3 2025
Point72 Asset Management, L.P. Shares Held: 1.96M ($22.4M)
Q3 2025
Nomura Holdings Inc Shares Held: 1.7M ($19.5M)

Top Sells

Q3 2025
Morgan Stanley Shares Held: 6.33M ($72.4M)
Q3 2025
Ubs Group Ag Shares Held: 1.98M ($22.6M)
Q3 2025
Susquehanna International Group, LLP Shares Held: 1.51M ($17.2M)
Q3 2025
Van Eck Associates Corp Shares Held: 2.12M ($24.3M)
Q3 2025
Fort Point Capital Partners LLC Shares Held: 1.11M ($12.7M)

About CLSK

CleanSpark, Inc. provides bitcoin mining and energy technology solutions worldwide. It operates in two segments, Digital Currency Mining and Energy. The Digital Currency Mining segment engages in mining of bitcoin. The energy segment provides engineering, design and software, custom hardware, open automated demand response, solar, and energy storage solutions for microgrids and distributed energy systems to military, commercial, and residential customers; and develops platforms that enables designing, building, operating, and managing of energy assets. This segment also offers microgrid energy modeling, energy market communications, and energy management solutions comprising mPulse and mVoult, which are control platforms that enables integration and optimization of multiple energy sources; Canvas, a middleware for grid operators and aggregators to administrate load shifting programs; Plaid, a middleware for controls and Internet-of-Things products companies to participate in load shifting programs; and mVSO, an energy modeling software for internal microgrid design, as well as owns gasification energy technologies for various applications, such as feedstock for the generation of di-methyl ether. In addition, it provides design, software development, and other technology-based consulting services; data center services, including rack space, power, and equipment; and various cloud services, such as virtual, virtual storage, and data backup services. The company was formerly known as Stratean Inc. and changed its name to CleanSpark, Inc. in November 2016. CleanSpark, Inc. was incorporated in 1987 and is headquartered in Henderson, Nevada.


Insider Transactions at CLSK

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
3.2M Shares
From 15 Insiders
Grant, award, or other acquisition 1.79M shares
Exercise of conversion of derivative security 1.42M shares
Sell / Disposition
856K Shares
From 15 Insiders
Payment of exercise price or tax liability 594K shares
Open market or private sale 239K shares
Bona fide gift 22.2K shares

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