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Harmonic Inc.

HLIT
Exchange
Nasdaq
Industry
Radio & Tv Broadcasting & Communications Equipment
SEC CIK
0000851310

No open-market purchases or sales by Harmonic Inc. insiders were filed in the last 90 days; 259 institutions reported holding it in 13F filings for Q2 2026, worth $1.52B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Harmonic Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
262
+24 vs. Q3 2025
Shares held
99.0M
−739.9K (−0.7%) vs. Q3 2025
Total value
$979.1M
−$36.1M (−3.6%) vs. Q3 2025
New holders
46
101 more added
Sold out
22
85 more reduced

3 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HLIT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 262 institutions
Q1 2021: 148 institutionsQ2 2021: 151 institutionsQ3 2021: 164 institutionsQ4 2021: 186 institutionsQ1 2022: 182 institutionsQ2 2022: 182 institutionsQ3 2022: 208 institutionsQ4 2022: 219 institutionsQ1 2023: 202 institutionsQ2 2023: 224 institutionsQ3 2023: 212 institutionsQ4 2023: 199 institutionsQ1 2024: 199 institutionsQ2 2024: 206 institutionsQ3 2024: 226 institutionsQ4 2024: 231 institutionsQ1 2025: 248 institutionsQ2 2025: 245 institutionsQ3 2025: 241 institutionsQ4 2025: 262 institutionsQ1 2026: 249 institutionsQ2 2026: 259 institutions
Value heldQ4 2025: $979.1M
Q1 2021: $727.9MQ2 2021: $791.2MQ3 2021: $853.9MQ4 2021: $1.18BQ1 2022: $943.4MQ2 2022: $890.6MQ3 2022: $1.37BQ4 2022: $1.39BQ1 2023: $1.61BQ2 2023: $1.80BQ3 2023: $1.06BQ4 2023: $1.59BQ1 2024: $1.58BQ2 2024: $1.33BQ3 2024: $1.56BQ4 2024: $1.46BQ1 2025: $1.00BQ2 2025: $967.4MQ3 2025: $1.02BQ4 2025: $979.1MQ1 2026: $833.1MQ2 2026: $1.52B
Institutions holding HLIT and their total value by quarter
QuarterHoldersValue
Q2 2026259$1.52B
Q1 2026249$833.1M
Q4 2025262$979.1M
Q3 2025241$1.02B
Q2 2025245$967.4M
Q1 2025248$1.00B
Q4 2024231$1.46B
Q3 2024226$1.56B
Q2 2024206$1.33B
Q1 2024199$1.58B
Q4 2023199$1.59B
Q3 2023212$1.06B
Q2 2023224$1.80B
Q1 2023202$1.61B
Q4 2022219$1.39B
Q3 2022208$1.37B
Q2 2022182$890.6M
Q1 2022182$943.4M
Q4 2021186$1.18B
Q3 2021164$853.9M
Q2 2021151$791.2M
Q1 2021148$727.9M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Harmonic Inc.; share changes are against Q3 2025.

Institutions holding HLIT in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
KLP Kapitalforvaltning AS24,400$241.3K0.00%+1,200+5.2%Added
Robeco Institutional Asset Management B.V.24,965$246.9K0.00%+24,965New
Oregon Public Employees Retirement Fund25,669$253.9K0.00%00.0%Unchanged
Entropy Technologies, LP26,105$258.2K0.01%+13,706+110.5%Added
Quantinno Capital Management LP27,695$273.9K0.00%+14,382+108.0%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys27,785$274.8K0.00%−1,186−4.1%Reduced
Gamco Investors, Inc. Et Al27,849$275.4K0.00%−40,391−59.2%Reduced
Teachers Retirement System of the State of Kentucky28,244$279.0K0.00%−3,515−11.1%Reduced
Cerity Partners LLC28,618$283.0K0.00%−10,622−27.1%Reduced
Ledgewood Wealth Advisors, LLC28,950$286.3K0.16%−1,400−4.6%Reduced
HSBC Holdings PLC30,266$298.9K0.00%+7,583+33.4%Added
Yousif Capital Management, LLC30,359$299.6K0.00%−4,701−13.4%Reduced
Amundi30,962$306.2K0.00%+4,495+17.0%Added
Police & Firemen's Retirement System of New Jersey31,123$307.8K0.00%00.0%Unchanged
Arizona State Retirement System31,399$310.5K0.00%−2,049−6.1%Reduced
State Board of Administration of Florida Retirement System31,439$310.9K0.00%−5,669−15.3%Reduced
BNP Paribas Arbitrage, SA31,947$316.0K0.00%−2,290−6.7%Reduced
Creative Planning32,923$325.6K0.00%+32,923New
Amalgamated Bank32,995$326.0K0.00%−191−0.6%Reduced
State of Wyoming33,211$328.5K0.04%+16,850+103.0%Added
Stoneridge Investment Partners LLC33,308$329.0K0.23%+4,178+14.3%Added
Group One Trading, L.P.33,889$335.2K0.01%+8,858+35.4%Added
Inceptionr LLC34,180$338.0K0.09%+34,180New
STRS Ohio34,500$341.2K0.00%+34,500New
Fiduciary Financial Group, LLC34,848$344.6K0.05%+449+1.3%Added
Zurcher Kantonalbank (Zurich Cantonalbank)34,905$345.2K0.00%+8,742+33.4%Added
CWM, LLC35,529$351.0K0.00%+7,267+25.7%Added
New York State Common Retirement Fund35,829$354.3K0.00%+9,600+36.6%Added
Magnetar Financial LLC35,956$355.6K0.00%+24,279+207.9%Added
Brevan Howard Capital Management LP36,700$363.0K0.01%+6,092+19.9%Added
Toroso Investments, LLC36,930$365.2K0.00%+5,963+19.3%Added
Stephens Inc41,893$414.3K0.01%+2,548+6.5%Added
Janus Henderson Group PLC44,438$439.7K0.00%00.0%Unchanged
Graham Capital Management, L.P.45,198$447.0K0.02%+45,198New
Alps Advisors Inc46,412$459.0K0.00%+402+0.9%Added
Gsa Capital Partners LLP47,013$465.0K0.04%−111,570−70.4%Reduced
CWM Advisors, LLC47,233$467.1K0.04%+2,428+5.4%Added
Janney Montgomery Scott LLC48,651$481.0K0.00%−8,401−14.7%Reduced
Manufacturers Life Insurance Company, The49,044$485.0K0.00%−4,214−7.9%Reduced
Louisiana State Employees Retirement System51,400$508.3K0.01%−900−1.7%Reduced
Mirae Asset Global ETFs Holdings Ltd.52,204$516.3K0.00%−68−0.1%Reduced
Wealth Enhancement Advisory Services, LLC53,054$533.7K0.00%+7,413+16.2%Added
Engineers Gate Manager LP54,442$538.4K0.01%+54,442New
Illinois Municipal Retirement Fund55,423$548.1K0.01%−2,481−4.3%Reduced
Laurion Capital Management LP55,719$551.1K0.04%+55,719New
Jefferies Financial Group Inc.58,378$577.4K0.00%+4,827+9.0%Added
Commonwealth Equity Services, LLC59,019$583.7K0.00%+31,026+110.8%Added
Horizon Investments, LLC60,708$600.4K0.01%+3,280+5.7%Added
MetLife Investment Management61,696$610.2K0.00%+318+0.5%Added
FMR LLC62,089$614.1K0.00%+37,881+156.5%Added
EntryPoint Capital, LLC66,276$655.5K0.26%+42,493+178.7%Added
SG Americas Securities, LLC66,518$658.0K0.00%+21,507+47.8%Added
White Pine Capital LLC66,896$661.6K0.18%−1,484−2.2%Reduced
Quest Partners LLC68,813$680.6K0.04%−46,405−40.3%Reduced
Canada Pension Plan Investment Board68,900$681.4K0.00%+68,900New
Dark Forest Capital Management LP69,213$684.5K0.03%−223,551−76.4%Reduced
SEI Investments Co69,359$685.9K0.00%−2,861−4.0%Reduced
Dean Capital Management70,275$695.0K0.30%−16,935−19.4%Reduced
Norges Bank73,862$730.5K0.00%+73,862New
LPL Financial LLC74,144$733.3K0.00%+19,322+35.2%Added
VARCOV Co.74,764$739.4K0.29%+74,764New
State of Alaska, Department of Revenue75,343$744.0K0.01%+13,032+20.9%Added
Teacher Retirement System of Texas76,031$751.9K0.00%−11,903−13.5%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH76,916$762.2K0.00%−124−0.2%Reduced
Thrivent Financial for Lutherans77,119$763.0K0.00%−4,951−6.0%Reduced
Legato Capital Management LLC82,082$811.8K0.07%+27,495+50.4%Added
Globeflex Capital L P84,974$840.4K0.13%+84,974New
Susquehanna International Group, LLP86,266$853.2K0.00%+19,832+29.9%Added
Summit Global Investments86,740$858.0K0.05%+34,980+67.6%Added
Deutsche Bank AG88,672$877.0K0.00%−12,249−12.1%Reduced
Great West Life Assurance Co94,555$935.0K0.00%−24,923−20.9%Reduced
State of Tennessee, Treasury Department97,909$951.7K0.00%+29,853+43.9%Added
HRT Financial LP97,886$968.0K0.00%+73,367+299.2%Added
Dean Investment Associates, LLC103,329$1.02M0.15%−2,433−2.3%Reduced
Gabelli Funds LLC106,500$1.05M0.01%+19,000+21.7%Added
Prudential Financial Inc107,027$1.06M0.00%−7,929−6.9%Reduced
Virginia Retirement Systems Et Al107,500$1.06M0.01%−2,500−2.3%Reduced
Price T Rowe Associates Inc108,216$1.07M0.00%+3,508+3.4%Added
California State Teachers Retirement System108,349$1.07M0.00%+6,075+5.9%Added
Raymond James Financial Inc109,743$1.09M0.00%−12,162−10.0%Reduced
LSV Asset Management114,200$1.13M0.00%+101,500+799.2%Added
Voloridge Investment Management, LLC116,218$1.15M0.00%−152,650−56.8%Reduced
Ieq Capital, LLC117,036$1.16M0.00%+19,654+20.2%Added
Citigroup Inc118,623$1.17M0.00%+77,521+188.6%Added
Mackenzie Financial Corp119,309$1.18M0.00%+105,514+764.9%Added
Stifel Financial Corp120,758$1.19M0.00%+120,758New
Voya Investment Management LLC124,547$1.23M0.00%+2,074+1.7%Added
Exchange Traded Concepts, LLC127,095$1.26M0.01%+5,639+4.6%Added
Winton Group Ltd128,673$1.27M0.04%+6,711+5.5%Added
Victory Capital Management Inc143,052$1.41M0.00%+45,177+46.2%Added
Connor, Clark & Lunn Investment Management Ltd.147,049$1.45M0.00%−182,973−55.4%Reduced
Boothbay Fund Management, LLC155,522$1.54M0.04%−23,450−13.1%Reduced
Integrated Quantitative Investments LLC161,698$1.60M0.34%+44,998+38.6%Added
Wells Fargo & Company164,933$1.63M0.00%+43,526+35.9%Added
Two Sigma Investments, LP170,349$1.68M0.00%+17,052+11.1%Added
Susquehanna Portfolio Strategies, LLC175,077$1.73M0.03%−76,898−30.5%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main176,085$1.74M0.00%00.0%Unchanged
New York State Teachers Retirement System179,494$1.77M0.00%+17,256+10.6%Added
Verition Fund Management LLC181,383$1.79M0.01%+77,318+74.3%Added
Jane Street Group, LLC192,935$1.91M0.00%+59,177+44.2%Added