InsiderTrades.com logo

SMCI Insider Trading

Insider Ownership Percentage: 16.10%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $54,890,950.00

Super Micro Computer Insider Trading History Chart

This chart shows the insider buying and selling history at Super Micro Computer by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Super Micro Computer Share Price & Price History

Current Price: $30.20
Price Change: ▲ Price Increase of +2.421 (8.71%)
As of 06/18/2026 11:06 AM ET

This chart shows the closing price history over time for SMCI up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Super Micro Computer Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/15/2025David E. WeigandCFOSell25,000$45.14$1,128,500.00100,188View SEC Filing Icon  
9/3/2025David E. WeigandCFOSell25,000$40.29$1,007,250.00100,188View SEC Filing Icon  
8/22/2025George KaoSVPSell40,000$43.88$1,755,200.0021,820View SEC Filing Icon  
7/28/2025Charles LiangCEOSell200,000$60.00$12,000,000.0040,426,120View SEC Filing Icon  
7/28/2025Chiu-Chu Liu LiangDirectorSell200,000$60.00$12,000,000.0040,426,120View SEC Filing Icon  
6/18/2025Charles LiangCEOSell300,000$45.00$13,500,000.0066,903,640View SEC Filing Icon  
6/18/2025Chiu-Chu Liu LiangDirectorSell300,000$45.00$13,500,000.0066,903,640View SEC Filing Icon  
5/20/2025David E. WeigandCFOSell67,000$44.02$2,949,340.0088,599View SEC Filing Icon  
2/28/2025Robert L. BlairDirectorSell19,460$42.58$828,606.80View SEC Filing Icon  
2/26/2025Charles LiangCEOSell46,293$50.17$2,322,519.8167,403,640View SEC Filing Icon  
2/26/2025George KaoSVPSell71,720$50.48$3,620,425.6019,449View SEC Filing Icon  
6/3/2024Daniel W. FairfaxDirectorSell3,000$80.20$240,600.00188,870View SEC Filing Icon  
5/30/2024Tally C. LiuDirectorSell5,000$83.92$419,585.00278,130View SEC Filing Icon  
4/29/2024Chiu-Chu Liu LiangDirectorSell5,250$86.96$456,550.5034,590View SEC Filing Icon  
2/29/2024Sherman TuanDirectorSell50,000$87.40$4,369,900.00221,130View SEC Filing Icon  
2/14/2024Don W. CleggSVPSell287,270$87.46$25,123,772.3921,100View SEC Filing Icon  
2/1/2024Daniel W. FairfaxDirectorSell3,000$54.00$162,000.00200,870View SEC Filing Icon  
1/29/2024Chiu-Chu Liu LiangDirectorSell9,620$47.61$458,008.2027,140View SEC Filing Icon  
1/2/2024Daniel W. FairfaxDirectorSell3,000$28.00$84,000.00203,870View SEC Filing Icon  
12/5/2023Charles LiangCEOSell500,000$25.22$12,609,000.0066,664,170View SEC Filing Icon  
12/5/2023David E. WeigandCFOSell200,000$25.22$5,043,600.00115,800View SEC Filing Icon  
12/5/2023Robert L. BlairDirectorSell8,000$25.22$201,744.005,860View SEC Filing Icon  
11/9/2023George KaoSVPSell37,470$27.58$1,033,272.7268,150View SEC Filing Icon  
11/6/2023David E. WeigandCFOSell160,720$24.96$4,011,571.20134,640View SEC Filing Icon  
10/27/2023Chiu-Chu Liu LiangDirectorSell9,610$24.36$234,118.8224,970View SEC Filing Icon  
8/31/2023George KaoSVPSell29,680$28.08$833,384.7275,900View SEC Filing Icon  
8/30/2023Sherman TuanDirectorSell10,000$27.20$272,000.00276,130View SEC Filing Icon  
8/14/2023George KaoSVPSell51,600$27.00$1,393,148.4073,380View SEC Filing Icon  
8/11/2023Shiu Leung ChanDirectorBuy40,000$26.56$1,062,280.00409,170View SEC Filing Icon  
7/27/2023Charles LiangCEOSell9,630$32.91$316,875.1518,270View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Super Micro Computer (NASDAQ:SMCI)

84.06% of Super Micro Computer stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at SMCI by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Super Micro Computer Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/12/2026Militia Capital Management LLC21,436$0.49M0.1%N/A0.004%Search for SEC Filing on Google Icon
6/3/2026NewEdge Advisors LLC55,847$1.27M0.0%+6.3%0.009%Search for SEC Filing on Google Icon
5/26/2026Glenmede Trust Co. NA9,141$0.21M0.0%-7.9%0.002%Search for SEC Filing on Google Icon
5/19/2026Edgestream Partners L.P.81,939$1.87M0.1%N/A0.014%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC51,584$1.18M0.0%+7.7%0.009%Search for SEC Filing on Google Icon
5/19/2026Centaurus Financial Inc.5,487$0.13M0.0%-81.9%0.001%Search for SEC Filing on Google Icon
5/19/2026Arkadios Wealth Advisors20,901$0.48M0.0%+6.7%0.003%Search for SEC Filing on Google Icon
5/18/2026Amundi1,690,969$38.50M0.0%-30.2%0.281%Search for SEC Filing on Google Icon
5/18/2026EverSource Wealth Advisors LLC3,788$86K0.0%+33.0%0.001%Search for SEC Filing on Google Icon
5/18/2026California State Teachers Retirement System812,897$18.51M0.0%-2.7%0.135%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company 266,260$6.06M0.0%-7.9%0.044%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP155,225$3.53M0.0%+49.0%0.026%Search for SEC Filing on Google Icon
5/16/2026SummitTX Capital L.P.42,488$0.97M0.0%-41.6%0.007%Search for SEC Filing on Google Icon
5/15/2026Ardmore Road Asset Management LP525,000$11.95M0.8%N/A0.087%Search for SEC Filing on Google Icon
5/15/2026Delta Global Management LP91,620$2.09M0.2%N/A0.015%Search for SEC Filing on Google Icon
5/15/2026Lombard Odier Asset Management Switzerland SA63,718$1.45M0.1%+11.0%0.011%Search for SEC Filing on Google Icon
5/14/2026Healthcare of Ontario Pension Plan Trust Fund92,745$2.11M0.0%+367.9%0.015%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC59,400$1.35M0.0%N/A0.010%Search for SEC Filing on Google Icon
5/14/2026Public Employees Retirement System of Ohio149,452$3.40M0.0%-4.6%0.025%Search for SEC Filing on Google Icon
5/14/2026Mizuho Markets Americas LLC847,373$19.30M0.5%-55.1%0.141%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.144,238$3.28M0.0%+134.8%0.024%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP620,539$14.13M0.0%-32.1%0.104%Search for SEC Filing on Google Icon
5/12/2026Himension Capital Singapore PTE. LTD.119,617$2.72M0.2%-17.5%0.020%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.44,437$1.01M0.0%-12.7%0.007%Search for SEC Filing on Google Icon
5/8/2026Oslo Pensjonsforsikring AS7,243$0.17M0.0%N/A0.001%Search for SEC Filing on Google Icon
5/8/2026Baader Bank Aktiengesellschaft20,744$0.47M0.0%N/A0.003%Search for SEC Filing on Google Icon
5/7/2026Hollencrest Capital Management3,322$76K0.0%+1,889.2%0.001%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP4,082,780$92.87M0.0%+2.8%0.682%Search for SEC Filing on Google Icon
5/7/2026Parallel Advisors LLC5,923$0.14M0.0%+62.4%0.001%Search for SEC Filing on Google Icon
5/7/2026KBC Group NV74,719$1.70M0.0%-32.3%0.012%Search for SEC Filing on Google Icon
5/7/2026SEB Asset Management AB107,283$2.44M0.0%N/A0.018%Search for SEC Filing on Google Icon
5/7/2026Swiss National Bank1,576,800$35.90M0.0%+7.6%0.263%Search for SEC Filing on Google Icon
5/7/2026World Equity Group Inc.9,877$0.23M0.1%+3.8%0.002%Search for SEC Filing on Google Icon
5/6/2026California Public Employees Retirement System705,957$16.08M0.0%-3.6%0.118%Search for SEC Filing on Google Icon
5/6/2026Bessemer Group Inc.1,991$45K0.0%-15.5%0.000%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC22,690$0.51M0.0%+5.7%0.004%Search for SEC Filing on Google Icon
5/6/2026Independent Financial Group LLC11,988$0.27M0.0%N/A0.002%Search for SEC Filing on Google Icon
5/6/2026Aware Super Pty Ltd as trustee of Aware Super17,904$0.41M0.0%N/A0.003%Search for SEC Filing on Google Icon
5/5/2026Wealthfront Advisers LLC67,199$1.53M0.0%-11.6%0.011%Search for SEC Filing on Google Icon
5/5/2026Harel Insurance Investments & Financial Services Ltd.10,000$0.23M0.0%N/A0.002%Search for SEC Filing on Google Icon
5/5/2026NFSG Corp3,405$78K0.0%-30.5%0.001%Search for SEC Filing on Google Icon
5/5/2026Sanctuary Advisors LLC22,796$0.52M0.0%-18.5%0.004%Search for SEC Filing on Google Icon
5/5/2026Sigma Planning Corp18,014$0.41M0.0%-23.9%0.003%Search for SEC Filing on Google Icon
5/4/2026AMG National Trust Bank24,900$0.57M0.0%N/A0.004%Search for SEC Filing on Google Icon
5/4/2026Empirical Financial Services LLC d.b.a. Empirical Wealth Management56,524$1.29M0.0%+18.9%0.009%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.565,746$12.88M0.0%+1.3%0.094%Search for SEC Filing on Google Icon
5/4/2026Chicago Partners Investment Group LLC9,678$0.22M0.0%-7.2%0.002%Search for SEC Filing on Google Icon
5/2/2026Avion Wealth2,532$57K0.0%+86.0%0.000%Search for SEC Filing on Google Icon
5/2/2026Global Assets Advisory LLC8,977$0.20M0.0%-8.1%0.001%Search for SEC Filing on Google Icon
5/2/2026International Assets Investment Management LLC47,514$1.07M0.0%+29.3%0.008%Search for SEC Filing on Google Icon
5/2/2026Arlington Capital Management Inc.13,883$0.32M0.2%-6.3%0.002%Search for SEC Filing on Google Icon
5/2/2026Diversify Wealth Management LLC327,404$7.46M0.1%N/A0.055%Search for SEC Filing on Google Icon
5/1/2026Commonwealth of Pennsylvania Public School Empls Retrmt SYS117,205$2.67M0.0%+0.5%0.020%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp65,217$1.49M0.0%+240.0%0.011%Search for SEC Filing on Google Icon
5/1/2026Candriam S.C.A.28,910$0.66M0.0%-4.0%0.005%Search for SEC Filing on Google Icon
5/1/2026Sequoia Financial Advisors LLC28,204$0.64M0.0%+42.8%0.005%Search for SEC Filing on Google Icon
4/30/2026Stiles Financial Services Inc34,975$0.80M0.2%-9.9%0.006%Search for SEC Filing on Google Icon
4/30/2026Peterson Wealth Services17,128$0.39M0.1%+1,244.4%0.003%Search for SEC Filing on Google Icon
4/30/2026Griffin Asset Management Inc.13,455$0.31M0.0%-19.0%0.002%Search for SEC Filing on Google Icon
4/30/2026Kestra Advisory Services LLC39,040$0.89M0.0%+14.0%0.007%Search for SEC Filing on Google Icon
4/30/2026Azzad Asset Management Inc. ADV10,771$0.25M0.0%-9.3%0.002%Search for SEC Filing on Google Icon
4/30/2026Sumitomo Mitsui Trust Group Inc.1,215,051$27.67M0.0%-3.3%0.203%Search for SEC Filing on Google Icon
4/30/2026Resona Asset Management Co. Ltd.157,816$3.55M0.0%-2.1%0.026%Search for SEC Filing on Google Icon
4/30/2026Seelaus Asset Management LLC21,085$0.48M0.3%+96.8%0.004%Search for SEC Filing on Google Icon
4/29/2026Cvfg LLC119,930$2.73M0.3%N/A0.020%Search for SEC Filing on Google Icon
4/28/2026Bogart Wealth LLC5,594$0.13M0.0%+34.6%0.001%Search for SEC Filing on Google Icon
4/28/2026Ascentis Independent Advisors14,620$0.33M0.0%+62.1%0.002%Search for SEC Filing on Google Icon
4/28/2026V Square Quantitative Management LLC7,877$0.18M0.0%-11.5%0.001%Search for SEC Filing on Google Icon
4/28/2026QRG Capital Management Inc.76,682$1.75M0.0%+14.1%0.013%Search for SEC Filing on Google Icon
4/27/2026HB Wealth Management LLC17,158$0.39M0.0%+7.4%0.003%Search for SEC Filing on Google Icon
4/27/2026Counterpoint Mutual Funds LLC9,784$0.22M0.0%N/A0.002%Search for SEC Filing on Google Icon
4/27/2026PFG Investments LLC10,233$0.23M0.0%-24.3%0.002%Search for SEC Filing on Google Icon
4/27/2026World Investment Advisors47,416$1.08M0.0%+108.9%0.008%Search for SEC Filing on Google Icon
4/27/2026Argos Wealth Advisors LLC9,314$0.21M0.1%-37.1%0.002%Search for SEC Filing on Google Icon
4/27/2026New York State Teachers Retirement System395,092$9M0.0%-1.8%0.066%Search for SEC Filing on Google Icon
4/27/2026Private Advisor Group LLC44,370$1.01M0.0%-8.7%0.007%Search for SEC Filing on Google Icon
4/27/2026Leonteq Securities AG302,300$6.88M0.3%+77.1%0.050%Search for SEC Filing on Google Icon
4/27/2026Fjarde AP Fonden Fourth Swedish National Pension Fund143,600$3.27M0.0%+70.5%0.024%Search for SEC Filing on Google Icon
4/27/2026Sound Income Strategies LLC5,898$0.13M0.0%-8.8%0.001%Search for SEC Filing on Google Icon
4/25/2026Strs Ohio12,281$0.28M0.0%-94.8%0.002%Search for SEC Filing on Google Icon
4/25/2026Clarity Wealth Advisors LLC22,110$0.50M0.1%N/A0.004%Search for SEC Filing on Google Icon
4/24/2026USS Investment Management Ltd121,997$2.78M0.0%+4.9%0.020%Search for SEC Filing on Google Icon
4/24/2026IFM Investors Pty Ltd104,179$2.37M0.0%+3.3%0.017%Search for SEC Filing on Google Icon
4/24/2026Redwood Wealth Management Group LLC9,725$0.22M0.1%+8.8%0.002%Search for SEC Filing on Google Icon
4/23/2026Pathway Financial Advisers LLC13,770$0.31M0.1%+72.8%0.002%Search for SEC Filing on Google Icon
4/23/2026WMG Financial Advisors LLC15,519$0.35M0.1%+77.2%0.003%Search for SEC Filing on Google Icon
4/23/2026Inspire Investing LLC179,159$4.08M0.3%+10.3%0.030%Search for SEC Filing on Google Icon
4/23/2026Apollon Wealth Management LLC30,502$0.70M0.0%N/A0.005%Search for SEC Filing on Google Icon
4/22/2026Janney Montgomery Scott LLC16,319$0.37M0.0%-59.2%0.003%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA208,508$4.74M0.0%-2.5%0.035%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC11,010$0.25M0.0%-39.4%0.002%Search for SEC Filing on Google Icon
4/21/2026Louisiana State Employees Retirement System25,600$0.58M0.0%N/A0.004%Search for SEC Filing on Google Icon
4/21/2026Silver Oak Securities Incorporated22,227$0.51M0.0%+35.7%0.004%Search for SEC Filing on Google Icon
4/20/2026Kestra Private Wealth Services LLC24,418$0.56M0.0%-18.8%0.004%Search for SEC Filing on Google Icon
4/20/2026Hilton Head Capital Partners LLC11,915$0.27M0.2%-26.2%0.002%Search for SEC Filing on Google Icon
4/20/2026OP Asset Management Ltd53,603$1.22M0.0%N/A0.009%Search for SEC Filing on Google Icon
4/20/2026Banque Cantonale Vaudoise1,624$37K0.0%N/A0.000%Search for SEC Filing on Google Icon
4/20/2026Assenagon Asset Management S.A.116,275$2.65M0.0%-74.7%0.019%Search for SEC Filing on Google Icon
4/20/2026Focused Wealth Management Inc21,245$0.48M0.1%+3.3%0.004%Search for SEC Filing on Google Icon
4/17/2026Krilogy Financial LLC9,642$0.22M0.0%+12.2%0.002%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Super Micro Computer logo
Super Micro Computer, Inc., together with its subsidiaries, develops and manufactures high performance server and storage solutions based on modular and open architecture in the United States, Europe, Asia, and internationally. Its solutions range from complete server, storage systems, modular blade servers, blades, workstations, full racks, networking devices, server sub-systems, server management software, and security software. The company provides application-optimized server solutions, rackmount and blade servers, storage, and subsystems and accessories; and server software management solutions, such as Server Management Suite, including Supermicro Server Manager, Supermicro Power Management software, Supermicro Update Manager, SuperCloud Composer, and SuperDoctor 5. In addition, it offers server subsystems and accessories comprising server boards, chassis, power supplies, and other accessories. Further, the company provides server and storage system integration, configuration, and software upgrade and update services; and technical documentation services, as well as identifies service requirements, creates and executes project plans, and conducts verification testing and technical documentation, and training services. Additionally, it offers help desk and on-site product support services for its server and storage systems; and customer support services, including ongoing maintenance and technical support for its products. The company provides its products to enterprise data centers, cloud computing, artificial intelligence, and 5G and edge computing markets. It sells its products through direct and indirect sales force, distributors, value-added resellers, system integrators, and original equipment manufacturers. The company was incorporated in 1993 and is headquartered in San Jose, California.
Read More on Super Micro Computer

Today's Range

Now: $30.20
Low: $28.28
High: $30.27

50 Day Range

MA: $32.72
Low: $22.67
High: $50.17

52 Week Range

Now: $30.20
Low: $19.48
High: $62.36

Volume

22,965,682 shs

Average Volume

41,966,234 shs

Market Capitalization

$18.16 billion

P/E Ratio

15.99

Dividend Yield

N/A

Beta

1.87

Who are the company insiders with the largest holdings of Super Micro Computer?

Super Micro Computer's top insider shareholders include:
  1. Charles Liang (CEO)
  2. Liang Chiu-Chu Sara Liu (Director)
  3. Liang Chiu-Chu Sara Liu (Major Shareholder)
  4. Hwei-Ming Fred Tsai (Director)
  5. Shiu Leung Chan (Director)
  6. Tally C Liu (Director)
  7. Sherman Tuan (Director)
  8. Daniel W Fairfax (Director)
  9. Howard Hideshima (CFO)
  10. Yih-Shyan Wally Liaw (Insider)
Learn More about top insider investors at Super Micro Computer.

Who are the major institutional investors of Super Micro Computer?

Super Micro Computer's top institutional investors include:
  1. Dimensional Fund Advisors LP — 0.68%
  2. Amundi — 0.28%
  3. Swiss National Bank — 0.26%
  4. Sumitomo Mitsui Trust Group Inc. — 0.20%
  5. Mizuho Markets Americas LLC — 0.14%
  6. California State Teachers Retirement System — 0.14%
Learn More about top institutional investors of Super Micro Computer stock.

Which institutional investors are selling Super Micro Computer stock?

During the last quarter, SMCI stock was sold by these institutional investors:
  1. Mizuho Markets Americas LLC
  2. Amundi
  3. Assenagon Asset Management S.A.
  4. First Trust Advisors LP
  5. Strs Ohio
  6. Sumitomo Mitsui Trust Group Inc.
  7. KBC Group NV
  8. SummitTX Capital L.P.
In the previous year, company insiders that have sold Super Micro Computer company stock include:
  1. Charles Liang (CEO)
  2. Liang Chiu-Chu Sara Liu (Director)
  3. David E Weigand (CFO)
  4. George Kao (SVP)
Learn More investors selling Super Micro Computer stock.

Which institutional investors are buying Super Micro Computer stock?

In the previous quarter, SMCI stock was purchased by institutional investors including:
  1. Ardmore Road Asset Management LP
  2. Diversify Wealth Management LLC
  3. Leonteq Securities AG
  4. Cvfg LLC
  5. Dimensional Fund Advisors LP
  6. Swiss National Bank
  7. SEB Asset Management AB
  8. Delta Global Management LP

Super Micro Computer Active Insiders

Charles Liang
Charles Liang (Age 67)
CEO
David E Weigand
David E Weigand (Age 67)
CFO
Sherman Tuan
Director
Daniel W Fairfax
Daniel W Fairfax
Director
Liang Chiu-Chu Sara Liu (Age 64)
Director
Tally C Liu
Director
Shiu Leung Chan
Director
Robert L Blair
Director
George Kao
George Kao (Age 64)
SVP
Don W Clegg
Don W Clegg (Age 66)
SVP