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Super Micro Computer Ownership | Who Owns Super Micro Computer?

OverviewForecastRevenueFinancialsChartTranscripts

Super Micro Computer Ownership Summary

Super Micro Computer is owned by 56.50% institutional investors, 13.83% insiders, and 29.66% retail investors. Vanguard group is the largest institutional shareholder, holding 11.40% of SMCI shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.70% of its assets in Super Micro Computer shares.

SMCI Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockSuper Micro Computer56.50%13.83%29.66%
SectorTechnology Stocks 36.93%14.89%48.18%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group68.03M11.40%$1.99B
Blackrock funding, inc. /de43.36M7.27%$987.32M
Blackrock4.02M7.11%$3.29B
State street22.02M3.69%$501.34M
Geode capital management14.16M2.37%$321.14M
Ubs group12.07M2.02%$274.91M
Invesco11.81M1.98%$268.99M
Morgan stanley7.67M1.29%$174.68M
Marshall wace, llp7.19M1.20%$163.67M
Bnp paribas arbitrage, snc5.43M0.91%$123.71M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Mitsubishi ufj morgan stanley securities742.007.71%$607.96K
Yiheng capital management75.00K4.95%$61.45M
Seaport global advisors1.08K3.18%$886.54K
Pinnacle wealth management2.80K2.87%$2.29M
Nepsis358.41K2.73%$8.16M
Castellan group6.26K2.44%$5.13M
Blkbrd asset management, lp40.66K2.42%$925.78K
Disciplined growth investors inc /mn4.99M2.32%$113.56M
Herald investment management699.50K2.22%$15.93M
Harmony asset management6.19K2.12%$5.07M

Top Buyers

HolderShares% AssetsChange
Marshall wace, llp7.19M0.16%7.14M
Norges bank4.67M0.01%4.67M
Ubs group12.07M0.04%4.66M
Jane street group4.42M0.01%4.29M
Clear street3.24M0.63%3.24M

Top Sellers

HolderShares% AssetsChange
Coatue management---8.87M
Citadel advisors1.63M0.01%-5.05M
Disciplined growth investors inc /mn4.99M2.32%-4.65M
Morgan stanley7.67M0.01%-3.62M
Shaolin capital management---2.82M

New Positions

HolderShares% AssetsChangeValue
Norges bank4.67M0.01%4.67M$136.57M
Clear street3.24M0.63%3.24M$158.72M
Vanguard fiduciary trust2.87M0.02%2.87M$65.38M
Hawk ridge capital management lp2.32M1.92%2.32M$52.93M
Vanguard global advisers1.10M0.01%1.10M$25.13M

Sold Out

HolderChange
Financial management professionals-1.00
Wfa of san diego-1.00
Peak6 investments-1.00
Sandy spring bank-1.00
Addison advisors-1.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 2026791-6.39%337,218,7122.37%561.85%372-1.85%255-13.85%
Dec 31, 2025588-38.04%254,430,337-20.35%421.49%262-43.17%211-29.19%
Sep 30, 2025897-0.88%388,797,32936.10%652.81%437-9.34%2798.56%
Jun 30, 20259089.53%303,466,3251.15%512.01%4813.89%25820.56%
Mar 31, 20258172.25%299,666,900-0.57%501.95%452-32.23%214613.33%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
Vanguard Total Stock Mkt Idx Inv16.22M2.70%68.08K
Vanguard 500 Index Investor13.05M2.17%234.79K
Invesco QQQ Trust11.62M1.98%-
Vanguard Mid Cap Index Institutional11.01M1.83%14.91K
Vanguard Growth Index Investor7.15M1.19%36.97K
iShares Core S&P 500 ETF6.51M1.08%19.11K
Fidelity 500 Index6.43M1.07%43.97K
SPDR® S&P 500 ETF6.27M1.06%-91.76K
SPDR® S&P 500® ETF6.21M1.05%76.15K
SPDR® S&P 500® ETF Trust6.10M1.03%-31.97K

Recent Insider Transactions

DateNameRoleActivityValue
Nov 26, 2025TUAN SHERMAN-Sell$1.60M
Nov 24, 2025KAO GEORGE SVP, OPERATIONSSell$1.87M
Sep 15, 2025WEIGAND DAVID E SVP, Chief Financial OfficerSell$1.13M
Sep 03, 2025WEIGAND DAVID E SVP, Chief Financial OfficerSell$995.02K
Sep 03, 2025WEIGAND DAVID E SVP, Chief Financial OfficerSell$12.26K

Insider Transactions Trends

DateBuySell
2026 Q2--
2026 Q1--
2025 Q4-2
2025 Q3-6
2025 Q2-8

SMCI Ownership FAQ

Who owns the most shares of Super Micro Computer?

Super Micro Computer’s largest shareholders are Vanguard group (68.03M shares, 11.40%), Blackrock funding, inc. /de (43.36M shares, 7.27%), and Blackrock (4.02M shares, 7.11%). Together, they hold 25.78% of Super Micro Computer’s total shares outstanding.

Does Blackrock own Super Micro Computer?

Yes, BlackRock owns 7.11% of Super Micro Computer, totaling 4.02M shares as of Jun 2024. This represents 0.07% of BlackRock's total assets, with a market value of 3.29B$. In the last quarter, BlackRock decreased its holdings by -1.371M shares, a -25.44% change.

Who is Super Micro Computer’s biggest shareholder by percentage of total assets invested?

Mitsubishi ufj morgan stanley securities is Super Micro Computer’s biggest shareholder by percentage of total assets invested, with 7.71% of its assets in 742 Super Micro Computer shares, valued at 607.96K$.

Who is the top mutual fund holder of Super Micro Computer shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of Super Micro Computer shares, with 2.70% of its total shares outstanding invested in 16.22M Super Micro Computer shares.

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