Diodes (DIOD) Institutional Ownership

$94.32 -4.78 (-4.82%)

Closing price 08/19/2026 04:00 PM Eastern

Extended Trading

$95.90 +1.58 (+1.68%)

As of 08/19/2026 07:59 PM Eastern

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Current Institutional Ownership Percentage: 99.23%
Number of Institutional Buyers (last 12 months): 173
Total Institutional Inflows (last 12 months): $2.39B

Number of Institutional Sellers (last 12 months): 118
Total Institutional Outflows (last 12 months): $152.46M

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DIOD Institutional Buying and Selling by Quarter

Diodes Major Shareholders & Ownership History

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Reporting Date	Major Shareholder Name	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
8/19/2026	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	84,693	$9.27M	0.0%	-1.2%	0.184%
8/19/2026	Hsbc Holdings PLC	6,582	$707K	0.0%	N/A	0.014%
8/19/2026	Wellington Management Group LLP	92,395	$10.11M	0.0%	N/A	0.201%
8/18/2026	Papamarkou Wellner Asset Management inc.	2,450	$268K	0.1%	N/A	0.005%
8/18/2026	Public Employees Retirement System of Ohio	1,301	$142K	0.0%	N/A	0.003%
8/17/2026	Corient Private Wealth LP	11,895	$1.30M	0.0%	N/A	0.026%
8/17/2026	Bank of America Corp DE	195,305	$21.37M	0.0%	N/A	0.424%
8/15/2026	Freestone Grove Partners LP	3,233	$354K	0.0%	N/A	0.007%
8/15/2026	Odyssean LLC	3,127	$342K	0.1%	N/A	0.007%
8/15/2026	Man Group plc	17,123	$1.87M	0.0%	N/A	0.037%
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8/15/2026	Jupiter Topco LLC	64,530	$7.06M	0.0%	N/A	0.140%
8/15/2026	J. Goldman & Co LP	26,573	$2.91M	0.1%	N/A	0.058%
8/14/2026	Hsbc Holdings PLC	6,582	$707K	0.0%	N/A	0.014%
8/14/2026	PDT Partners LLC	46,218	$5.06M	0.3%	N/A	0.100%
8/14/2026	Canada Pension Plan Investment Board	2,600	$285K	0.0%	N/A	0.006%
8/14/2026	Castleark Management LLC	2,640	$289K	0.0%	N/A	0.006%
8/14/2026	Legal & General Group Plc	108,160	$11.84M	0.0%	N/A	0.235%
8/14/2026	The Manufacturers Life Insurance Company	22,595	$2.47M	0.0%	N/A	0.049%
8/14/2026	Algert Global LLC	44,470	$4.87M	0.1%	+73.7%	0.097%
8/13/2026	Maxi Investments CY Ltd	4,666	$511K	0.1%	N/A	0.010%
8/13/2026	Sanctuary Advisors LLC	3,480	$381K	0.0%	N/A	0.008%
8/13/2026	Connor Clark & Lunn Investment Management Ltd.	98,146	$10.74M	0.0%	N/A	0.213%
8/13/2026	Globeflex Capital L P	3,724	$408K	0.1%	N/A	0.008%
8/12/2026	William Blair Investment Management LLC	1,682,686	$184.15M	0.6%	N/A	3.654%
8/12/2026	EP Wealth Advisors LLC	3,682	$403K	0.0%	N/A	0.008%
8/12/2026	Callan Family Office LLC	3,271	$358K	0.0%	N/A	0.007%
8/11/2026	Allworth Financial LP	1,291	$141K	0.0%	N/A	0.003%
8/11/2026	Virtus Advisers LLC	2,495	$273K	0.1%	N/A	0.005%
8/11/2026	Vise Technologies Inc.	3,585	$392K	0.0%	N/A	0.008%
8/10/2026	NewEdge Wealth LLC	3,637	$398K	0.0%	N/A	0.008%
8/10/2026	Great Lakes Advisors LLC	37,584	$4.11M	0.0%	N/A	0.082%
8/8/2026	First National Bank of Omaha	34,531	$3.78M	0.1%	N/A	0.075%
8/7/2026	BlackRock Inc.	7,345,758	$803.92M	0.0%	N/A	15.990%
8/7/2026	Deutsche Bank AG	48,901	$5.35M	0.0%	N/A	0.106%
8/7/2026	Andar Capital Management HK Ltd	80,000	$8.76M	3.9%	N/A	0.174%
8/6/2026	Global Retirement Partners LLC	1,081	$118K	0.0%	N/A	0.002%
8/6/2026	Bank of New York Mellon Corp	378,480	$41.42M	0.0%	N/A	0.824%
8/6/2026	State of Wyoming	1,004	$110K	0.0%	N/A	0.002%
8/6/2026	Andar Capital Management HK Ltd	8,755,200	$80M	0.2%	N/A	19.056%
8/3/2026	Summit Global Investments	12,530	$1.37M	0.1%	N/A	0.027%
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8/3/2026	Oppenheimer Asset Management Inc.	15,959	$1.75M	0.0%	N/A	0.035%
7/10/2026	Wedge Capital Management L L P NC	75,885	$8.31M	0.1%	+179.2%	0.165%
7/9/2026	Oliver Luxxe Assets LLC	24,258	$2.66M	0.4%	-21.6%	0.053%
7/8/2026	Trust Point Inc.	4,320	$473K	0.0%	-45.2%	0.009%
7/7/2026	GAMMA Investing LLC	3,495	$382K	0.0%	+8.9%	0.008%
7/7/2026	Pacific Excel Wealth Advisors Inc.	2,113	$231K	0.1%	N/A	0.005%
6/1/2026	Integrated Investment Consultants LLC	3,164	$216K	0.0%	N/A	0.007%
5/29/2026	Prospect Capital Advisors LLC	41,800	$2.85M	1.6%	N/A	0.091%
5/26/2026	Glenmede Trust Co. NA	187,529	$12.80M	0.1%	-8.4%	0.408%
5/19/2026	Bank of America Corp DE	390,807	$26.68M	0.0%	+11.3%	0.851%
5/18/2026	Amundi	11,211	$765K	0.0%	-36.6%	0.024%
5/18/2026	California State Teachers Retirement System	54,987	$3.75M	0.0%	+23.8%	0.120%
5/18/2026	Royal Bank of Canada	360,138	$24.58M	0.0%	-4.7%	0.784%
5/18/2026	Empowered Funds LLC	5,046	$344K	0.0%	N/A	0.011%
5/16/2026	The Manufacturers Life Insurance Company	19,755	$1.35M	0.0%	-4.6%	0.043%
5/16/2026	Quantinno Capital Management LP	22,065	$1.51M	0.0%	+8.9%	0.048%
5/16/2026	Lazard Asset Management LLC	164,673	$11.24M	0.0%	-18.4%	0.358%
5/14/2026	Healthcare of Ontario Pension Plan Trust Fund	12,286	$839K	0.0%	-78.0%	0.027%
5/14/2026	Arrowstreet Capital Limited Partnership	443,123	$30.25M	0.0%	-27.8%	0.965%
5/14/2026	Caxton Associates LLP	6,561	$448K	0.0%	-54.2%	0.014%
5/14/2026	Sei Investments Co.	96,100	$6.56M	0.0%	+191.2%	0.209%
5/13/2026	Cetera Investment Advisers	6,726	$459K	0.0%	+56.7%	0.015%
5/13/2026	NewEdge Wealth LLC	3,127	$213K	0.0%	N/A	0.007%
5/13/2026	First Citizens Bank & Trust Co.	5,805	$396K	0.0%	-4.1%	0.013%
5/13/2026	First Trust Advisors LP	65,577	$4.48M	0.0%	+56.0%	0.143%
5/8/2026	PNC Financial Services Group Inc.	6,494	$443K	0.0%	+7.6%	0.014%
5/8/2026	Summit Global Investments	19,927	$1.36M	0.1%	+365.9%	0.043%
5/7/2026	Dimensional Fund Advisors LP	2,436,359	$166.29M	0.0%	+2.3%	5.295%
5/6/2026	Watershed Asset Management L.L.C.	6,717	$459K	0.5%	-21.4%	0.015%
5/6/2026	Bessemer Group Inc.	444,540	$30.35M	0.0%	+5.9%	0.966%
5/6/2026	Allspring Global Investments Holdings LLC	254,167	$17.52M	0.0%	+8.0%	0.552%
5/5/2026	Bank of New York Mellon Corp	284,235	$19.40M	0.0%	-3.7%	0.618%
5/5/2026	Illinois Municipal Retirement Fund	25,277	$1.73M	0.0%	+15.0%	0.055%
5/5/2026	Maryland State Retirement & Pension System	6,663	$455K	0.0%	-1.9%	0.014%
5/5/2026	Hillsdale Investment Management Inc.	4,930	$337K	0.0%	+4,008.3%	0.011%
5/4/2026	Calamos Advisors LLC	26,343	$1.80M	0.0%	N/A	0.057%
5/4/2026	Emerald Mutual Fund Advisers Trust	114,097	$7.79M	0.4%	N/A	0.248%
5/4/2026	Emerald Advisers LLC	181,053	$12.36M	0.4%	N/A	0.394%
5/4/2026	Principal Financial Group Inc.	222,963	$15.22M	0.0%	+0.9%	0.485%
5/1/2026	Commonwealth of Pennsylvania Public School Empls Retrmt SYS	11,345	$774K	0.0%	-1.2%	0.025%
5/1/2026	Fifth Third Bancorp	38,425	$2.62M	0.0%	+6,665.0%	0.084%
5/1/2026	Sequoia Financial Advisors LLC	5,967	$407K	0.0%	-9.2%	0.013%
4/30/2026	Azzad Asset Management Inc. ADV	16,795	$1.15M	0.1%	-24.1%	0.037%
4/30/2026	Oregon Public Employees Retirement Fund	10,488	$716K	0.0%	-0.9%	0.023%
4/28/2026	Praxis Investment Management Inc.	3,199	$218K	0.0%	-46.1%	0.007%
4/28/2026	Integral Investment Advisors Inc.	4,000	$273K	0.1%	N/A	0.009%
4/28/2026	QRG Capital Management Inc.	5,905	$403K	0.0%	+25.2%	0.013%
4/27/2026	New York State Teachers Retirement System	64,327	$4.39M	0.0%	+0.7%	0.140%
4/25/2026	Strs Ohio	15,700	$1.07M	0.0%	+72.5%	0.034%
4/23/2026	Forum Financial Management LP	10,479	$715K	0.0%	-10.4%	0.023%
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4/23/2026	Inspire Investing LLC	7,577	$517K	0.0%	-19.7%	0.016%
4/22/2026	Pictet Asset Management Holding SA	8,074	$551K	0.0%	+13.7%	0.018%
4/22/2026	Sterling Capital Management LLC	1,536	$105K	0.0%	-42.1%	0.003%
4/21/2026	Louisiana State Employees Retirement System	20,300	$1.39M	0.0%	N/A	0.044%
4/16/2026	SG Americas Securities LLC	28,285	$1.93M	0.0%	-29.9%	0.061%
4/16/2026	Diversified Trust Co	11,964	$817K	0.0%	+162.0%	0.026%
3/17/2026	Rockefeller Capital Management L.P.	1,232	$61K	0.0%	-17.3%	0.003%
3/9/2026	Corient Private Wealth LLC	23,454	$1.17M	0.0%	-17.0%	0.051%
2/24/2026	Pacer Advisors Inc.	147,336	$7.27M	0.0%	+6.0%	0.321%
2/19/2026	T. Rowe Price Investment Management Inc.	261,933	$12.92M	0.0%	-18.6%	0.571%

DIOD Institutional Ownership - Frequently Asked Questions

During the previous two years, 318 institutional investors and hedge funds held shares of Diodes. The most heavily invested institutionals were BlackRock Inc. ($803.92M), FMR LLC ($363.98M), Vanguard Group Inc. ($303.68M), William Blair Investment Management LLC ($184.15M), Dimensional Fund Advisors LP ($166.29M), State Street Corp ($116.86M), and Morgan Stanley ($88.41M).Learn more on Diodes' institutional investors.

99.23% of Diodes' stock is owned by institutional investors. Learn more on DIOD's institutional investor holdings.

Of the 269 institutional investors that purchased Diodes' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Andar Capital Management HK Ltd ($8.84M), BlackRock Inc. ($7.35M), William Blair Investment Management LLC ($1.70M), Victory Capital Management Inc. ($1.61M), Hood River Capital Management LLC ($1.17M), FMR LLC ($1.06M), and Arrowstreet Capital Limited Partnership ($705.12K).

Institutional investors have bought a total of 24,554,371 shares in the last 24 months. This purchase volume represents approximately $2.39B in transactions.

Of the 118 institutional investors that sold Diodes' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Invesco Ltd. ($346.05K), Morgan Stanley ($225.36K), Royal Bank of Canada ($184.89K), Arrowstreet Capital Limited Partnership ($170.68K), Voloridge Investment Management LLC ($151.63K), T. Rowe Price Investment Management Inc. ($145.36K), and Earnest Partners LLC ($126.68K).

Institutional investors have sold a total of 2,882,586 shares in the last 24 months. This volume of shares sold represents approximately $152.46M in transactions.

Related Companies

Institutional ownership data for NASDAQ:DIOD is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/19/2026. New 13F filings are added each quarter as they're published.

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Diodes (DIOD) Institutional Ownership

DIOD Institutional Buying and Selling by Quarter

Diodes Major Shareholders & Ownership History

DIOD Institutional Ownership - Frequently Asked Questions

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Diodes (DIOD) Institutional Ownership

Institutional Ownership Changes (13F Filings) for Diodes (NASDAQ:DIOD)

DIOD Institutional Buying and Selling by Quarter

Diodes Major Shareholders & Ownership History

DIOD Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of DIOD shares?

What percentage of Diodes' stock is owned by institutional investors?

Which institutional investors have been buying Diodes' stock?

How much institutional buying is happening at Diodes?

Which of Diodes' major shareholders have been selling company stock?

How much institutional selling is happening at Diodes?

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