Go Pro
→ ALERT: Drop these 5 stocks before the market opens tomorrow! (From Weiss Ratings) (Ad)tc pixel Free HLIT Stock Alerts

Harmonic (HLIT) Institutional Ownership

Harmonic logo
$13.92 +0.84 (+6.42%)
Closing price 08/14/2026 04:00 PM Eastern
Extended Trading
$13.83 -0.09 (-0.65%)
As of 08/14/2026 07:51 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.
Compare

Institutional Ownership Changes (13F Filings) for Harmonic (NASDAQ:HLIT)

Current
Institutional Ownership
Percentage
99.38%
Number of
Institutional Buyers
(last 12 months)
154
Total
Institutional Inflows
(last 12 months)
$422.61M
Number of
Institutional Sellers
(last 12 months)
92
Total
Institutional Outflows
(last 12 months)
$136.30M
Get HLIT Insider Trade Alerts

Want to know when executives and insiders are buying or selling Harmonic stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

HLIT Institutional Buying and Selling by Quarter

Harmonic Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
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%N/A0.006%
8/14/2026Legal & General Group Plc244,427$3.99M0.0%N/A0.225%
8/14/2026The Manufacturers Life Insurance Company 32,797$536K0.0%N/A0.030%
8/14/2026 Algert Global LLC14,900$243K0.0%N/A0.014%
8/13/2026 Globeflex Capital L P89,368$1.46M0.2%N/A0.082%
8/12/2026 Northwestern Mutual Wealth Management Co.3,007$49K0.0%N/A0.003%
8/12/2026 Quantbot Technologies LP104,447$1.71M0.1%N/A0.096%
8/12/2026 Ieq Capital LLC10,642$174K0.0%N/A0.010%
8/11/2026 Lisanti Capital Growth LLC142,485$2.33M0.5%N/A0.131%
8/7/2026 BlackRock Inc.18,004,412$294.01M0.0%N/A16.594%
8/7/2026 Deutsche Bank AG118,587$1.94M0.0%N/A0.109%
8/6/2026 Global Retirement Partners LLC6,442$105K0.0%N/A0.006%
8/6/2026 Bank of New York Mellon Corp643,553$10.51M0.0%N/A0.593%
8/6/2026 Focus Partners Advisor Solutions LLC16,829$275K0.0%N/A0.016%
8/6/2026 State of Wyoming17,978$294K0.0%N/A0.017%
8/6/2026 GSA Capital Partners LLP16,922$276K0.0%N/A0.016%
8/3/2026 Summit Global Investments56,003$915K0.0%N/A0.052%
7/9/2026 Hennion & Walsh Asset Management Inc.16,800$274K0.0%N/A0.015%
7/9/2026 Ledgewood Wealth Advisors LLC23,950$391K0.2%-17.3%0.022%
6/18/2026 Pacer Advisors Inc.430,859$3.87M0.0%-17.5%0.397%
5/21/2026 Silverback Asset Management LLC648,566$5.82M0.5%-0.2%0.598%
5/19/2026Bank of America Corp DE309,021$2.78M0.0%-5.4%0.285%
5/18/2026 Amundi52,167$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 Company 29,941$269K0.0%-39.0%0.028%
5/16/2026 Quantinno Capital Management LP32,605$293K0.0%+17.7%0.030%
5/16/2026Lazard Asset Management LLC33,598$302K0.0%-93.6%0.031%
5/15/2026 Gateway Wealth Partners LLC10,000$90K0.0%N/A0.009%
5/15/2026 Entropy Technologies LP14,397$129K0.0%-44.8%0.013%
5/14/2026 Renaissance Technologies LLC1,052,927$9.46M0.0%+120.7%0.971%
5/14/2026 Gabelli Funds LLC104,000$934K0.0%-2.3%0.096%
5/14/2026 Gamco 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%
5/14/2026 Aristides Capital LLC21,943$197K0.0%+7.2%0.020%
5/14/2026 Arrowstreet Capital Limited Partnership2,196,469$19.72M0.0%+2.5%2.025%
5/14/2026Caxton Associates LLP15,937$143K0.0%+21.2%0.015%
Trump's New Dollar (Ad)

Porter Stansberry says President Trump has signed an executive order initiating what he calls a full U.S. dollar reset - and most Americans don't know it's happening. The last time America underwent a monetary shift like this, under Nixon in the 1970s, it minted an average of 1,300 new millionaires a day for over half a century. Stansberry has released a new documentary naming the assets he believes are positioned to surge as a result.tc pixel

Watch the free briefing and see the three steps to prepare today
5/14/2026 Inceptionr 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%
5/14/2026 Walleye Capital LLC49,021$440K0.0%-93.2%0.045%
5/14/2026 State of Wyoming32,174$289K0.0%-3.1%0.030%
5/13/2026 First Trust Advisors LP188,116$1.69M0.0%-12.9%0.173%
5/7/2026 Dimensional Fund Advisors LP3,673,398$32.99M0.0%+5.4%3.386%
5/5/2026 Bank of New York Mellon Corp671,482$6.03M0.0%-3.4%0.619%
5/5/2026 Illinois Municipal Retirement Fund65,125$585K0.0%+17.5%0.060%
5/5/2026 Hillsdale Investment Management Inc.670,200$6.02M0.2%-1.5%0.618%
5/4/2026 Principal Financial Group Inc.701,151$6.30M0.0%+31.0%0.646%
5/1/2026 Fifth Third Bancorp24,152$217K0.0%+7,088.1%0.022%
4/30/2026Hsbc Holdings PLC20,479$184K0.0%-32.3%0.019%
4/27/2026 New York State Teachers Retirement System156,982$1.41M0.0%-12.5%0.142%
4/24/2026 MQS Management LLC25,494$229K0.2%N/A0.023%
4/23/2026 Inspire Investing LLC57,216$514K0.0%+21.1%0.052%
4/22/2026 Pictet Asset Management Holding SA20,758$186K0.0%+31.7%0.019%
4/22/2026 Sterling Capital Management LLC2,942$26K0.0%-42.0%0.003%
4/22/2026 Econ Financial Services Corp98,590$885K0.4%N/A0.089%
4/21/2026 Louisiana State Employees Retirement System49,800$447K0.0%N/A0.045%
4/18/2026 Leeward Investments LLC MA1,699,702$15.26M0.8%-2.5%1.542%
4/16/2026 SG Americas Securities LLC22,886$206K0.0%-65.6%0.021%
4/16/2026 Silverberg Bernstein Capital Management LLC1,327,455$11.92M6.6%+2.1%1.204%
4/15/2026 Brady 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%
2/26/2026 Aristides Capital LLC20,460$202K0.0%N/A0.018%
2/24/2026 Pacer 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%
2/18/2026 Mercer Global Advisors Inc. ADV11,819$117K0.0%N/A0.011%
2/18/2026 Summit Global Investments86,740$858K0.1%+67.6%0.077%
2/18/2026State of Tennessee Department of Treasury97,909$952K0.0%+43.9%0.087%
2/18/2026 EP Wealth Advisors LLC22,695$224K0.0%N/A0.020%
2/18/2026 Mackenzie 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%
2/18/2026 Inspire Investing LLC47,233$467K0.0%+5.4%0.042%
2/18/2026Engineers Gate Manager LP54,442$538K0.0%N/A0.049%
2/18/2026Boothbay Fund Management LLC155,522$1.54M0.0%-13.1%0.139%
2/17/2026 Guggenheim Capital LLC14,438$143K0.0%-16.6%0.013%
2/17/2026Schonfeld Strategic Advisors LLC20,941$207K0.0%N/A0.019%
2/17/2026AQR Capital Management LLC756,670$7.48M0.0%+2.9%0.674%
2/17/2026Lazard Asset Management LLC528,168$5.22M0.0%+6.3%0.471%
Iran War Shock: What I Was Told In That Private Meeting (Ad)

You’re Being LIED To About The Iran War Forget EVERYTHING you’ve heard about the Iran war. Especially the reasons why we’re bombing the country.tc pixel

Because THIS is the real reason.
2/17/2026Trexquant Investment LP269,097$2.66M0.0%+76.9%0.240%
2/17/2026 Amundi30,962$306K0.0%+17.0%0.028%
2/17/2026 iSAM Funds UK Ltd13,667$135K0.0%+186.1%0.012%
2/17/2026 Laurion Capital Management LP55,719$551K0.0%N/A0.050%
2/17/2026Price T Rowe Associates Inc. MD108,216$1.07M0.0%+3.4%0.096%
2/17/2026Dean Investment Associates LLC103,329$1.02M0.1%-2.3%0.092%
2/17/2026California State Teachers Retirement System108,349$1.07M0.0%+5.9%0.097%
2/17/2026Kemnay Advisory Services Inc.9,080$90K0.0%N/A0.008%
2/17/2026State of Wisconsin Investment Board721,975$7.14M0.0%-5.0%0.643%
2/17/2026Royal Bank of Canada7,645$75K0.0%+64.6%0.007%


HLIT Institutional Ownership - Frequently Asked Questions

During the previous two years, 280 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 238 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), Clearline Capital LP ($1.70M), Invesco Ltd. ($1.61M), Marshall Wace LLP ($1.23M), and Point72 Asset Management L.P. ($1.21M).

Institutional investors have bought a total of 29,838,566 shares in the last 24 months. This purchase volume represents approximately $422.61M in transactions.

Of the 92 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 13,663,920 shares in the last 24 months. This volume of shares sold represents approximately $136.30M in transactions.


Related Companies

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 8/15/2026. New 13F filings are added each quarter as they're published.
From Our Partners
The end may be near for these iconic stocks
Marc Chaikin, founder of Chaikin Analytics, says two forces - AI disruption and fracturing global trade - are ...
Chaikin Analytics | Sponsoredtc pixel
Ready to give options a try? Your first trade (Ticker included) -INSIDE
Tired of trying tactic after tactic when it comes to options trades... only to be met with market noise and st...
Base Camp Trading | Sponsoredtc pixel
My top 3 AI picks for the next decade
Alexander Green bought Apple in 1996, recommended Nvidia at a split-adjusted 66 cents in 2004, and picked up A...
The Oxford Club | Sponsoredtc pixel
CODE RED: AI Meltdown Imminent?
After correctly predicting the 2008 and 2020 stock market meltdowns, I believe this AI company is about to tri...
Paradigm Press | Sponsoredtc pixel
Here’s the stock symbol I’ve promised
Whitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - b...
Stansberry Research | Sponsoredtc pixel
Small Colorado Company (Backed by Sam Altman) Could Save U.S. Power Grid
A small Colorado company has secured rights to technology that could prevent the U.S. public power grid from c...
Altimetry | Sponsoredtc pixel
Your book is inside
The "Sucker's Bet" Most New Options Traders Fall For Most people who try options lose money the same way. ...
Profits Run | Sponsoredtc pixel
Elon's new "super startup"
Adam O'Dell - the analyst who recommended Palantir before it became the top S&P 500 performer - has identified...
Banyan Hill Publishing | Sponsoredtc pixel