SMCI Insider Trading

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Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 16.10%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $7,438,000.00

Super Micro Computer Insider Trading History Chart

Super Micro Computer Share Price & Price History

^$36.85

▲ +1.21 (3.40%)

As of 09/16/2026 04:00 PM ET

Days: 30 | 90 | 365

Super Micro Computer Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
9/3/2026	Charles Liang	CEO	Sell	100,000	$37.19	$3,719,000.00	537,506
9/3/2026	Chiu-Chu Liu Liang	Director	Sell	100,000	$37.19	$3,719,000.00	537,506
9/15/2025	David E. Weigand	CFO	Sell	25,000	$45.14	$1,128,500.00	100,188
9/3/2025	David E. Weigand	CFO	Sell	25,000	$40.29	$1,007,250.00	100,188
8/22/2025	George Kao	SVP	Sell	40,000	$43.88	$1,755,200.00	21,820
7/28/2025	Charles Liang	CEO	Sell	200,000	$60.00	$12,000,000.00	40,426,120
7/28/2025	Chiu-Chu Liu Liang	Director	Sell	200,000	$60.00	$12,000,000.00	40,426,120
6/18/2025	Charles Liang	CEO	Sell	300,000	$45.00	$13,500,000.00	66,903,640
6/18/2025	Chiu-Chu Liu Liang	Director	Sell	300,000	$45.00	$13,500,000.00	66,903,640
5/20/2025	David E. Weigand	CFO	Sell	67,000	$44.02	$2,949,340.00	88,599
2/28/2025	Robert L. Blair	Director	Sell	19,460	$42.58	$828,606.80
2/26/2025	Charles Liang	CEO	Sell	46,293	$50.17	$2,322,519.81	67,403,640
2/26/2025	George Kao	SVP	Sell	71,720	$50.48	$3,620,425.60	19,449
6/3/2024	Daniel W. Fairfax	Director	Sell	3,000	$80.20	$240,600.00	188,870
5/30/2024	Tally C. Liu	Director	Sell	5,000	$83.92	$419,585.00	278,130
4/29/2024	Chiu-Chu Liu Liang	Director	Sell	5,250	$86.96	$456,550.50	34,590
2/29/2024	Sherman Tuan	Director	Sell	50,000	$87.40	$4,369,900.00	221,130
2/14/2024	Don W. Clegg	SVP	Sell	287,270	$87.46	$25,123,772.39	21,100
2/1/2024	Daniel W. Fairfax	Director	Sell	3,000	$54.00	$162,000.00	200,870
1/29/2024	Chiu-Chu Liu Liang	Director	Sell	9,620	$47.61	$458,008.20	27,140
1/2/2024	Daniel W. Fairfax	Director	Sell	3,000	$28.00	$84,000.00	203,870
12/5/2023	Charles Liang	CEO	Sell	500,000	$25.22	$12,609,000.00	66,664,170
12/5/2023	David E. Weigand	CFO	Sell	200,000	$25.22	$5,043,600.00	115,800
12/5/2023	Robert L. Blair	Director	Sell	8,000	$25.22	$201,744.00	5,860
11/9/2023	George Kao	SVP	Sell	37,470	$27.58	$1,033,272.72	68,150
11/6/2023	David E. Weigand	CFO	Sell	160,720	$24.96	$4,011,571.20	134,640
10/27/2023	Chiu-Chu Liu Liang	Director	Sell	9,610	$24.36	$234,118.82	24,970

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

Super Micro Computer Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
9/9/2026	Sequoia Financial Advisors LLC	25,879	$0.76M	0.0%	-8.2%	0.004%
9/9/2026	MCF Advisors LLC	3,667	$0.11M	0.0%	+22.8%	0.001%
9/9/2026	National Pension Service	99,868	$2.93M	0.0%	+191.7%	0.015%
9/9/2026	Engineers Gate Manager LP	19,176	$0.56M	0.0%	-96.2%	0.003%
9/9/2026	Integrated Wealth Concepts LLC	23,765	$0.70M	0.0%	-23.4%	0.004%
9/9/2026	NewEdge Advisors LLC	158,321	$4.64M	0.0%	+183.5%	0.024%
9/9/2026	IFP Advisors Inc	7,650	$0.22M	0.0%	-28.9%	0.001%
9/9/2026	Baird Financial Group Inc.	9,939	$0.29M	0.0%	N/A	0.002%
9/8/2026	Allworth Financial LP	37,880	$1.11M	0.0%	+11.3%	0.006%
9/8/2026	Arizona State Retirement System	161,980	$4.75M	0.0%	+11.0%	0.025%
9/8/2026	Nykredit A S	121,341	$3.56M	0.0%	N/A	0.018%
8/27/2026	Corient Private Wealth LP	31,716	$0.93M	0.0%	+45.7%	0.005%
8/27/2026	Tucker Asset Management LLC	14,353	$0.42M	0.1%	-12.6%	0.002%
8/25/2026	VIRGINIA RETIREMENT SYSTEMS ET Al	286,820	$8.41M	0.1%	N/A	0.048%
8/23/2026	Ameritas Advisory Services LLC	10,870	$0.32M	0.0%	N/A	0.002%
8/23/2026	HB Wealth Management LLC	14,606	$0.43M	0.0%	-14.9%	0.002%
8/23/2026	Saudi Central Bank	39,564	$1.16M	0.0%	+99.5%	0.007%
8/22/2026	TOP Private Wealth LLC.	1,446	$42K	0.0%	N/A	0.000%
8/22/2026	Odyssean LLC	15,989	$0.47M	0.1%	+12.3%	0.003%
8/22/2026	TD Waterhouse Canada Inc.	83,055	$2.30M	0.0%	+30.7%	0.014%
8/22/2026	Kickstand Ventures LLC.	6,891	$0.20M	0.0%	N/A	0.001%
8/22/2026	Concurrent Investment Advisors LLC	12,078	$0.35M	0.0%	+30.3%	0.002%
8/22/2026	NEOS Investment Management LLC	86,833	$2.55M	0.0%	+20.6%	0.014%
8/21/2026	Nykredit A S	144,000	$4.22M	0.0%	N/A	0.024%
8/21/2026	Acorn Wealth Advisors LLC	8,827	$0.26M	0.1%	-5.5%	0.001%
8/21/2026	Triumph Capital Management	7,905	$0.23M	0.0%	-24.0%	0.001%
8/21/2026	Legacy Financial Advisors Inc.	10,508	$0.31M	0.0%	N/A	0.002%
8/20/2026	Quantitative Investment Management LLC	66,015	$1.94M	0.2%	N/A	0.011%
8/20/2026	Wedbush Securities Inc.	20,708	$0.61M	0.0%	-22.5%	0.003%
8/19/2026	New Mexico Educational Retirement Board	25,100	$0.74M	0.0%	+10.1%	0.004%
8/19/2026	Mufg Securities Americas Inc.	16,951	$0.50M	0.0%	+21.8%	0.003%
8/19/2026	Navellier & Associates Inc.	232,333	$6.81M	0.5%	-26.4%	0.039%
8/18/2026	Livforsakringsbolaget Skandia Omsesidigt	3,740	$0.11M	0.0%	N/A	0.001%
8/18/2026	Public Employees Retirement System of Ohio	158,817	$4.66M	0.0%	N/A	0.026%
8/10/2026	Great Lakes Advisors LLC	13,322	$0.39M	0.0%	N/A	0.002%
8/10/2026	Comprehensive Financial Planning Inc. PA	1,472	$43K	0.0%	N/A	0.000%
7/14/2026	Trust Asset Management LLC	5,577	$0.16M	0.0%	N/A	0.001%
7/12/2026	First Community Trust NA	11,710	$0.34M	0.2%	-50.0%	0.002%
7/10/2026	Tema ETFs LLC	10,663	$0.31M	0.0%	+10.5%	0.002%
7/10/2026	Handelsbanken Fonder AB	172,200	$5.05M	0.0%	-30.8%	0.029%
7/10/2026	Redhawk Wealth Advisors Inc.	8,616	$0.25M	0.0%	N/A	0.001%
7/10/2026	Wealthcare Advisory Partners LLC	13,176	$0.39M	0.0%	-7.0%	0.002%
7/9/2026	Contravisory Investment Management Inc.	1,677	$49K	0.0%	N/A	0.000%
7/9/2026	World Equity Group Inc.	11,977	$0.35M	0.1%	+21.3%	0.002%
7/9/2026	Arista Wealth Management LLC	8,000	$0.24M	0.0%	-20.0%	0.001%
7/9/2026	Hennion & Walsh Asset Management Inc.	20,197	$0.59M	0.0%	+42.8%	0.003%
7/9/2026	Valeo Financial Advisors LLC	22,777	$0.67M	0.0%	+22.2%	0.004%
7/8/2026	Czech National Bank	160,189	$4.70M	0.0%	+16.9%	0.027%
7/8/2026	Assenagon Asset Management S.A.	2,174,863	$63.79M	0.1%	+1,770.4%	0.362%
7/7/2026	Trust Asset Management LLC	5,577	$0.16M	0.0%	N/A	0.001%
7/7/2026	GAMMA Investing LLC	10,704	$0.31M	0.0%	-8.7%	0.002%
7/2/2026	CX Institutional	20,043	$0.59M	0.0%	+244.1%	0.003%
6/18/2026	Pacer Advisors Inc.	101,611	$2.31M	0.0%	+1.7%	0.017%
6/12/2026	Militia Capital Management LLC	21,436	$0.49M	0.1%	N/A	0.004%
6/3/2026	NewEdge Advisors LLC	55,847	$1.27M	0.0%	+6.3%	0.009%
5/26/2026	Glenmede Trust Co. NA	9,141	$0.21M	0.0%	-7.9%	0.002%
5/19/2026	Edgestream Partners L.P.	81,939	$1.87M	0.1%	N/A	0.014%
5/19/2026	Janus Henderson Group PLC	51,584	$1.18M	0.0%	+7.7%	0.009%
5/19/2026	Centaurus Financial Inc.	5,487	$0.13M	0.0%	-81.9%	0.001%
5/19/2026	Arkadios Wealth Advisors	20,901	$0.48M	0.0%	+6.7%	0.003%
5/18/2026	Amundi	1,690,969	$38.50M	0.0%	-30.2%	0.281%
5/18/2026	EverSource Wealth Advisors LLC	3,788	$86K	0.0%	+33.0%	0.001%
5/18/2026	California State Teachers Retirement System	812,897	$18.51M	0.0%	-2.7%	0.135%
5/16/2026	The Manufacturers Life Insurance Company	266,260	$6.06M	0.0%	-7.9%	0.044%
5/16/2026	Quantinno Capital Management LP	155,225	$3.53M	0.0%	+49.0%	0.026%
5/16/2026	SummitTX Capital L.P.	42,488	$0.97M	0.0%	-41.6%	0.007%
5/15/2026	Ardmore Road Asset Management LP	525,000	$11.95M	0.8%	N/A	0.087%
5/15/2026	Delta Global Management LP	91,620	$2.09M	0.2%	N/A	0.015%
5/15/2026	Lombard Odier Asset Management Switzerland SA	63,718	$1.45M	0.1%	+11.0%	0.011%
5/14/2026	Healthcare of Ontario Pension Plan Trust Fund	92,745	$2.11M	0.0%	+367.9%	0.015%
5/14/2026	Renaissance Technologies LLC	59,400	$1.35M	0.0%	N/A	0.010%
5/14/2026	Public Employees Retirement System of Ohio	149,452	$3.40M	0.0%	-4.6%	0.025%
5/14/2026	Mizuho Markets Americas LLC	847,373	$19.30M	0.5%	-55.1%	0.141%
5/14/2026	Sei Investments Co.	144,238	$3.28M	0.0%	+134.8%	0.024%
5/13/2026	First Trust Advisors LP	620,539	$14.13M	0.0%	-32.1%	0.104%
5/12/2026	Himension Capital Singapore PTE. LTD.	119,617	$2.72M	0.2%	-17.5%	0.020%
5/8/2026	PNC Financial Services Group Inc.	44,437	$1.01M	0.0%	-12.7%	0.007%
5/8/2026	Oslo Pensjonsforsikring AS	7,243	$0.17M	0.0%	N/A	0.001%
5/8/2026	Baader Bank Aktiengesellschaft	20,744	$0.47M	0.0%	N/A	0.003%
5/7/2026	Hollencrest Capital Management	3,322	$76K	0.0%	+1,889.2%	0.001%
5/7/2026	Dimensional Fund Advisors LP	4,082,780	$92.87M	0.0%	+2.8%	0.682%
5/7/2026	Parallel Advisors LLC	5,923	$0.14M	0.0%	+62.4%	0.001%
5/7/2026	KBC Group NV	74,719	$1.70M	0.0%	-32.3%	0.012%
5/7/2026	SEB Asset Management AB	107,283	$2.44M	0.0%	N/A	0.018%
5/7/2026	Swiss National Bank	1,576,800	$35.90M	0.0%	+7.6%	0.263%
5/7/2026	World Equity Group Inc.	9,877	$0.23M	0.1%	+3.8%	0.002%
5/6/2026	California Public Employees Retirement System	705,957	$16.08M	0.0%	-3.6%	0.118%
5/6/2026	Bessemer Group Inc.	1,991	$45K	0.0%	-15.5%	0.000%
5/6/2026	Allspring Global Investments Holdings LLC	22,690	$0.51M	0.0%	+5.7%	0.004%
5/6/2026	Independent Financial Group LLC	11,988	$0.27M	0.0%	N/A	0.002%
5/6/2026	Aware Super Pty Ltd as trustee of Aware Super	17,904	$0.41M	0.0%	N/A	0.003%
5/5/2026	Wealthfront Advisers LLC	67,199	$1.53M	0.0%	-11.6%	0.011%
5/5/2026	Harel Insurance Investments & Financial Services Ltd.	10,000	$0.23M	0.0%	N/A	0.002%
5/5/2026	NFSG Corp	3,405	$78K	0.0%	-30.5%	0.001%
5/5/2026	Sanctuary Advisors LLC	22,796	$0.52M	0.0%	-18.5%	0.004%
5/5/2026	Sigma Planning Corp	18,014	$0.41M	0.0%	-23.9%	0.003%
5/4/2026	AMG National Trust Bank	24,900	$0.57M	0.0%	N/A	0.004%
5/4/2026	Empirical Financial Services LLC d.b.a. Empirical Wealth Management	56,524	$1.29M	0.0%	+18.9%	0.009%
5/4/2026	Principal Financial Group Inc.	565,746	$12.88M	0.0%	+1.3%	0.094%
5/4/2026	Chicago Partners Investment Group LLC	9,678	$0.22M	0.0%	-7.2%	0.002%

Data available starting January 2016

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.

Today's Range

Now: $36.85

$35.36

$37.12

50 Day Range

MA: $33.32

$23.83

$40.26

52 Week Range

Now: $36.85

$19.48

$58.78

Volume

31,179,030 shs

Average Volume

35,018,680 shs

Market Capitalization

$24.21 billion

P/E Ratio

11.52

Dividend Yield

N/A

Beta

Who are the company insiders with the largest holdings of Super Micro Computer?: Super Micro Computer's top insider shareholders include:
Charles Liang (CEO)
Liang Chiu-Chu Sara Liu (Director)
Liang Chiu-Chu Sara Liu (Major Shareholder)
Hwei-Ming Fred Tsai (Director)
Shiu Leung Chan (Director)
Tally C Liu (Director)
Sherman Tuan (Director)
Daniel W Fairfax (Director)
Howard Hideshima (CFO)
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:
Assenagon Asset Management S.A. — 0.36%
California State Teachers Retirement System — 0.13%
VIRGINIA RETIREMENT SYSTEMS ET Al — 0.05%
Navellier & Associates Inc. — 0.04%
Handelsbanken Fonder AB — 0.03%
Arizona State Retirement System — 0.02%
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:
Engineers Gate Manager LP
Navellier & Associates Inc.
Handelsbanken Fonder AB
First Community Trust NA
Integrated Wealth Concepts LLC
Wedbush Securities Inc.
IFP Advisors Inc
HB Wealth Management LLC
In the previous year, company insiders that have sold Super Micro Computer company stock include:
Charles Liang (CEO)
Liang Chiu-Chu Sara Liu (Director)
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:
Assenagon Asset Management S.A.
VIRGINIA RETIREMENT SYSTEMS ET Al
Public Employees Retirement System of Ohio
Nykredit A S
Nykredit A S
NewEdge Advisors LLC
Quantitative Investment Management LLC
National Pension Service