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Harmonic (HLIT) Institutional Ownership

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$11.17 0.00 (0.00%)
Closing price 10/2/2026 04:00 PM Eastern
Extended Trading
$11.17 0.00 (0.00%)
As of 10/2/2026 07:42 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Harmonic (NASDAQ:HLIT)

Current
Institutional Ownership
Percentage
99.38%
Number of
Institutional Buyers
(last 12 months)
153
Total
Institutional Inflows
(last 12 months)
$438.22M
Number of
Institutional Sellers
(last 12 months)
94
Total
Institutional Outflows
(last 12 months)
$137.30M
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HLIT Institutional Buying and Selling by Quarter

Harmonic Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Tidal Investments LLC26,414$431K0.0%-30.5%0.024%
9/9/2026WINTON GROUP Ltd100,028$1.63M0.1%-28.7%0.092%
9/9/2026Engineers Gate Manager LP76,479$1.25M0.0%+59.6%0.070%
9/9/2026Integrated Wealth Concepts LLC2,871$47K0.0%N/A0.003%
9/9/2026Squarepoint Ops LLC344,782$5.63M0.0%+486.9%0.316%
9/8/2026Arizona State Retirement System28,898$472K0.0%-6.3%0.026%
9/8/2026Nykredit A S2,227$36K0.0%N/A0.002%
9/2/2026Allianz Asset Management GmbH250,466$4.09M0.0%N/A0.230%
8/26/2026Amundi45,621$745K0.0%-12.5%0.042%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al111,300$1.82M0.0%N/A0.102%
8/22/2026FirstWave Capital Management LLC84,874$1.39M0.6%N/A0.078%
8/21/2026AXQ Capital LP24,919$407K0.0%-49.4%0.023%
8/21/2026Nykredit A S2,227$36K0.0%N/A0.002%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC304,286$4.97M0.0%+4.7%0.280%
8/19/2026Hsbc Holdings PLC83,651$1.36M0.0%+308.5%0.077%
8/17/2026Bank of America Corp DE217,192$3.55M0.0%N/A0.200%
8/15/2026Man Group plc126,586$2.07M0.0%N/A0.117%
8/15/2026Jupiter Topco LLC44,438$725K0.0%N/A0.041%
8/14/2026Hsbc Holdings PLC83,651$1.36M0.0%N/A0.077%
8/14/2026Ancora Advisors LLC6,406$105K0.0%-16.9%0.006%
8/14/2026Legal & General Group Plc244,427$3.99M0.0%N/A0.225%
8/14/2026The Manufacturers Life Insurance Company32,797$536K0.0%N/A0.030%
8/14/2026Algert Global LLC14,900$243K0.0%N/A0.014%
8/13/2026Globeflex Capital L P89,368$1.46M0.2%N/A0.082%
8/12/2026Northwestern Mutual Wealth Management Co.3,007$49K0.0%N/A0.003%
8/12/2026Quantbot Technologies LP104,447$1.71M0.1%N/A0.096%
8/12/2026Ieq Capital LLC10,642$174K0.0%N/A0.010%
8/11/2026Lisanti Capital Growth LLC142,485$2.33M0.5%N/A0.131%
8/7/2026BlackRock Inc.18,004,412$294.01M0.0%N/A16.594%
8/7/2026Deutsche Bank AG118,587$1.94M0.0%N/A0.109%
8/6/2026Global Retirement Partners LLC6,442$105K0.0%N/A0.006%
8/6/2026Bank of New York Mellon Corp643,553$10.51M0.0%N/A0.593%
8/6/2026Focus Partners Advisor Solutions LLC16,829$275K0.0%N/A0.016%
8/6/2026State of Wyoming17,978$294K0.0%N/A0.017%
8/6/2026GSA Capital Partners LLP16,922$276K0.0%N/A0.016%
8/3/2026Summit Global Investments56,003$915K0.0%N/A0.052%
7/9/2026Hennion & Walsh Asset Management Inc.16,800$274K0.0%N/A0.015%
7/9/2026Ledgewood Wealth Advisors LLC23,950$391K0.2%-17.3%0.022%
6/18/2026Pacer Advisors Inc.430,859$3.87M0.0%-17.5%0.397%
5/21/2026Silverback Asset Management LLC648,566$5.82M0.5%-0.2%0.598%
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5/19/2026Bank of America Corp DE309,021$2.78M0.0%-5.4%0.285%
5/18/2026Amundi52,167$468K0.0%+68.5%0.048%
5/18/2026California State Teachers Retirement System126,667$1.14M0.0%+16.9%0.117%
5/18/2026Royal Bank of Canada4,158$37K0.0%-45.6%0.004%
5/16/2026The Manufacturers Life Insurance Company29,941$269K0.0%-39.0%0.028%
5/16/2026Quantinno Capital Management LP32,605$293K0.0%+17.7%0.030%
5/16/2026Lazard Asset Management LLC33,598$302K0.0%-93.6%0.031%
5/15/2026Gateway Wealth Partners LLC10,000$90K0.0%N/A0.009%
5/15/2026Entropy Technologies LP14,397$129K0.0%-44.8%0.013%
5/14/2026Renaissance Technologies LLC1,052,927$9.46M0.0%+120.7%0.971%
5/14/2026Gabelli Funds LLC104,000$934K0.0%-2.3%0.096%
5/14/2026Gamco Investors INC. ET AL32,091$288K0.0%+15.2%0.030%
5/14/2026Public Employees Retirement System of Ohio8,371$75K0.0%N/A0.008%
5/14/2026Aristides Capital LLC21,943$197K0.0%+7.2%0.020%
5/14/2026Arrowstreet Capital Limited Partnership2,196,469$19.72M0.0%+2.5%2.025%
5/14/2026Caxton Associates LLP15,937$143K0.0%+21.2%0.015%
5/14/2026Inceptionr LLC42,494$382K0.1%+24.3%0.039%
5/14/2026Systematic Financial Management LP1,137,747$10.22M0.2%-1.0%1.049%
5/14/2026Sei Investments Co.70,742$635K0.0%+2.0%0.065%
5/14/2026Walleye Capital LLC49,021$440K0.0%-93.2%0.045%
5/14/2026State of Wyoming32,174$289K0.0%-3.1%0.030%
5/13/2026First Trust Advisors LP188,116$1.69M0.0%-12.9%0.173%
5/7/2026Dimensional Fund Advisors LP3,673,398$32.99M0.0%+5.4%3.386%
5/5/2026Bank of New York Mellon Corp671,482$6.03M0.0%-3.4%0.619%
5/5/2026Illinois Municipal Retirement Fund65,125$585K0.0%+17.5%0.060%
5/5/2026Hillsdale Investment Management Inc.670,200$6.02M0.2%-1.5%0.618%
5/4/2026Principal Financial Group Inc.701,151$6.30M0.0%+31.0%0.646%
5/1/2026Fifth Third Bancorp24,152$217K0.0%+7,088.1%0.022%
4/30/2026Hsbc Holdings PLC20,479$184K0.0%-32.3%0.019%
4/27/2026New York State Teachers Retirement System156,982$1.41M0.0%-12.5%0.142%
4/24/2026MQS Management LLC25,494$229K0.2%N/A0.023%
4/23/2026Inspire Investing LLC57,216$514K0.0%+21.1%0.052%
4/22/2026Pictet Asset Management Holding SA20,758$186K0.0%+31.7%0.019%
4/22/2026Sterling Capital Management LLC2,942$26K0.0%-42.0%0.003%
4/22/2026Econ Financial Services Corp98,590$885K0.4%N/A0.089%
4/21/2026Louisiana State Employees Retirement System49,800$447K0.0%N/A0.045%
4/18/2026Leeward Investments LLC MA1,699,702$15.26M0.8%-2.5%1.542%
4/16/2026SG Americas Securities LLC22,886$206K0.0%-65.6%0.021%
4/16/2026Silverberg Bernstein Capital Management LLC1,327,455$11.92M6.6%+2.1%1.204%
4/15/2026Brady Martz Wealth Solutions LLC15,973$143K0.0%N/A0.014%
3/20/2026Hsbc Holdings PLC30,266$299K0.0%+33.4%0.027%
2/26/2026Alpine Global Management LLC18,072$179K0.0%N/A0.016%
2/26/2026Aristides Capital LLC20,460$202K0.0%N/A0.018%
2/24/2026Pacer Advisors Inc.522,004$5.16M0.0%-4.2%0.465%
2/20/2026Dean Capital Management70,275$695K0.3%-19.4%0.063%
2/19/2026Invesco Ltd.537,329$5.31M0.0%+4.3%0.479%
2/18/2026Mercer Global Advisors Inc. ADV11,819$117K0.0%N/A0.011%
2/18/2026Summit Global Investments86,740$858K0.1%+67.6%0.077%
2/18/2026State of Tennessee Department of Treasury97,909$952K0.0%+43.9%0.087%
2/18/2026EP Wealth Advisors LLC22,695$224K0.0%N/A0.020%
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2/18/2026Mackenzie Financial Corp119,309$1.19M0.0%+764.9%0.106%
2/18/2026XTX Topco Ltd15,858$157K0.0%N/A0.014%
2/18/2026VARCOV Co.74,764$739K0.3%N/A0.067%
2/18/2026Voloridge Investment Management LLC116,218$1.15M0.0%-56.8%0.104%
2/18/2026Susquehanna Portfolio Strategies LLC175,077$1.73M0.0%-30.5%0.156%
2/18/2026Tudor Investment Corp ET AL289,411$2.86M0.0%-71.4%0.258%
2/18/2026Twinbeech Capital LP10,814$107K0.0%N/A0.010%
2/18/2026Millennium Management LLC2,465,593$24.39M0.0%-7.4%2.197%
2/18/2026Man Group plc11,846$117K0.0%N/A0.011%
2/18/2026Inspire Investing LLC47,233$467K0.0%+5.4%0.042%


HLIT Institutional Ownership - Frequently Asked Questions

During the previous two years, 283 institutional investors and hedge funds held shares of Harmonic. The most heavily invested institutionals were BlackRock Inc. ($294.01M), Vanguard Group Inc. ($118.91M), State Street Corp ($44.22M), Dimensional Fund Advisors LP ($32.99M), Trigran Investments Inc. ($32.79M), Geode Capital Management LLC ($27.06M), and Scopia Capital Management LP ($26.09M).Learn more on Harmonic's institutional investors.

99.38% of Harmonic's stock is owned by institutional investors. Learn more on HLIT's institutional investor holdings.

Of the 241 institutional investors that purchased Harmonic's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($18.00M), Millennium Management LLC ($4.67M), Alyeska Investment Group L.P. ($2.50M), Invesco Ltd. ($1.61M), Marshall Wace LLP ($1.23M), Arrowstreet Capital Limited Partnership ($1.02M), and Nuveen LLC ($898.94K).

Institutional investors have bought a total of 30,721,879 shares in the last 24 months. This purchase volume represents approximately $438.22M in transactions.

Of the 94 institutional investors that sold Harmonic's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Invesco Ltd. ($3.93M), UBS Group AG ($877.06K), Alyeska Investment Group L.P. ($805.29K), Tudor Investment Corp ET AL ($724.08K), Lazard Asset Management LLC ($716.70K), Walleye Capital LLC ($677.21K), and Millennium Management LLC ($540.14K).

Institutional investors have sold a total of 13,707,668 shares in the last 24 months. This volume of shares sold represents approximately $137.30M in transactions.


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Institutional ownership data for NASDAQ:HLIT is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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