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CoreWeave Ownership | Who Owns CoreWeave?

OverviewForecastRevenueFinancialsChartTranscripts

CoreWeave Ownership Summary

CoreWeave is owned by 51.47% institutional investors, 33.51% insiders, and 15.01% retail investors. Magnetar financial is the largest institutional shareholder, holding 16.85% of CRWV shares.

CRWV Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockCoreWeave51.47%33.51%15.01%
SectorTechnology Stocks 50.63%12.61%36.76%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Magnetar financial81.98M16.85%$11.22B
Fmr26.79M5.51%$3.67B
Nvidia24.28M4.99%$3.32B
Proficio capital partners17.85M3.67%$2.44B
Jane street group12.30M2.53%$1.68T
Vanguard group7.43M1.53%$1.02B
Coatue management6.72M1.38%$920.26M
Morgan stanley4.17M0.86%$570.99M
Situational awareness lp4.12M0.85%$563.20M
Blackrock funding, inc. /de3.62M0.74%$495.84M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Nvidia24.28M86.44%$3.32B
Magnetar financial81.98M67.98%$11.22B
Proficio capital partners17.85M62.66%$2.44B
Lmdagg294.55K53.95%$40.31M
Lavaca capital2.00M47.21%$273.70M
Cisco systems1.06M36.05%$145.61M
Situational awareness lp4.12M13.61%$563.20M
Q fund management (hong kong)136.17K12.93%$18.64M
Lunate capital1.01M11.56%$138.47M
Burkehill global management, lp785.00K6.10%$107.43M

Top Buyers

HolderShares% AssetsChange
Proficio capital partners17.85M62.66%17.85M
Jane street group12.30M0.26%7.25M
Situational awareness lp4.12M13.61%4.12M
Vanguard group7.43M0.02%3.89M
Morgan stanley4.17M0.03%3.46M

Top Sellers

HolderShares% AssetsChange
Magnetar financial81.98M67.98%-13.83M
Coatue management6.72M2.26%-11.07M
Investment management corp of ontario1.68M3.49%-7.00M
Blackstone153.95K0.08%-3.74M
Insight group---2.23M

New Positions

HolderShares% AssetsChangeValue
Clear street group2.96M1.38%2.96M$405.20M
Value aligned research advisors2.01M4.02%2.01M$274.71M
Lavaca capital2.00M47.21%2.00M$273.70M
Quadrature capital1.45M2.36%1.45M$199.22M
Toronto dominion bank1.37M0.29%1.37M$186.91M

Sold Out

HolderChange
Capital analysts-8.00
Reap financial group-8.00
Delos wealth advisors-19.00
Grove bank & trust-25.00
Ghp investment advisors-50.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 202573650.20%250,466,53920.35%512.81%53234.68%78110.81%
Jun 30, 2025475365.69%216,556,1360.14%441.56%383275.49%36-
Mar 31, 2025102-215,388,450-53-102---

Recent Insider Transactions

DateNameRoleActivityValue
Jan 06, 2026Venturo Brian M Chief Strategy OfficerSell$1.05M
Jan 06, 2026Venturo Brian M Chief Strategy OfficerSell$628.80K
Jan 06, 2026Venturo Brian M Chief Strategy OfficerSell$1.15M
Jan 06, 2026Venturo Brian M Chief Strategy OfficerSell$864.11K
Jan 06, 2026Venturo Brian M Chief Strategy OfficerSell$308.19K

Insider Transactions Trends

DateBuySell
2027 Q1--
2025 Q32896
2025 Q2--

CRWV Ownership FAQ

Who owns the most shares of CoreWeave?

CoreWeave’s largest shareholders are Magnetar financial (81.98M shares, 16.85%), Fmr (26.79M shares, 5.51%), and Nvidia (24.28M shares, 4.99%). Together, they hold 27.34% of CoreWeave’s total shares outstanding.

Does Blackrock own CoreWeave?

BlackRock is not among the top 10 institutional shareholders of CoreWeave.

Who is CoreWeave’s biggest shareholder by percentage of total assets invested?

Nvidia is CoreWeave’s biggest shareholder by percentage of total assets invested, with 86.44% of its assets in 24.28M CoreWeave shares, valued at 3.32B$.

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