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Calix, Inc

CALX
Exchange
NYSE
Industry
Communications Services, NEC
SEC CIK
0001406666

In the last 90 days, Calix, Inc insiders filed 0 open-market purchases and 1 sale; 287 institutions reported holding it in 13F filings for Q2 2026, worth $2.27B in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Calix, Inc as of Jun 30, 2024. 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
254
−2 vs. Q1 2024
Shares held
57.6M
+242.5K (+0.4%) vs. Q1 2024
Total value
$2.04B
+$132.5M (+6.9%) vs. Q1 2024
New holders
43
103 more added
Sold out
45
89 more reduced

4 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CALX 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 holdersQ2 2024: 254 institutions
Q1 2021: 199 institutionsQ2 2021: 183 institutionsQ3 2021: 191 institutionsQ4 2021: 215 institutionsQ1 2022: 230 institutionsQ2 2022: 203 institutionsQ3 2022: 231 institutionsQ4 2022: 274 institutionsQ1 2023: 272 institutionsQ2 2023: 267 institutionsQ3 2023: 277 institutionsQ4 2023: 263 institutionsQ1 2024: 260 institutionsQ2 2024: 254 institutionsQ3 2024: 241 institutionsQ4 2024: 253 institutionsQ1 2025: 260 institutionsQ2 2025: 296 institutionsQ3 2025: 314 institutionsQ4 2025: 332 institutionsQ1 2026: 310 institutionsQ2 2026: 287 institutions
Value heldQ2 2024: $2.04B
Q1 2021: $1.71BQ2 2021: $2.31BQ3 2021: $2.50BQ4 2021: $4.12BQ1 2022: $2.26BQ2 2022: $1.82BQ3 2022: $3.31BQ4 2022: $3.70BQ1 2023: $2.90BQ2 2023: $2.71BQ3 2023: $2.51BQ4 2023: $2.48BQ1 2024: $1.91BQ2 2024: $2.04BQ3 2024: $2.21BQ4 2024: $2.00BQ1 2025: $2.00BQ2 2025: $2.97BQ3 2025: $3.48BQ4 2025: $3.11BQ1 2026: $2.94BQ2 2026: $2.27B
Institutions holding CALX and their total value by quarter
QuarterHoldersValue
Q2 2026287$2.27B
Q1 2026310$2.94B
Q4 2025332$3.11B
Q3 2025314$3.48B
Q2 2025296$2.97B
Q1 2025260$2.00B
Q4 2024253$2.00B
Q3 2024241$2.21B
Q2 2024254$2.04B
Q1 2024260$1.91B
Q4 2023263$2.48B
Q3 2023277$2.51B
Q2 2023267$2.71B
Q1 2023272$2.90B
Q4 2022274$3.70B
Q3 2022231$3.31B
Q2 2022203$1.82B
Q1 2022230$2.26B
Q4 2021215$4.12B
Q3 2021191$2.50B
Q2 2021183$2.31B
Q1 2021199$1.71B

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Calix, Inc; share changes are against Q1 2024.

Institutions holding CALX in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Huntington National Bank1$350.00%00.0%Unchanged
SJS Investment Consulting Inc.4$1420.00%−2−33.3%Reduced
DiNuzzo Private Wealth, Inc.6$2130.00%+1+20.0%Added
Abound Wealth Management8$2840.00%00.0%Unchanged
Bell Investment Advisors, Inc11$3900.00%−15−57.7%Reduced
Parkside Financial Bank & Trust12$4260.00%+2+20.0%Added
Larson Financial Group LLC14$4960.00%+4+40.0%Added
Innealta Capital, LLC16$5670.00%+16New
JFS Wealth Advisors, LLC18$6380.00%00.0%Unchanged
TD Private Client Wealth LLC18$6380.00%+18New
Ashton Thomas Private Wealth, LLC20$7090.00%+20New
Steward Partners Investment Advisory, LLC24$8500.00%+24New
Main Street Group, LTD27$9410.00%00.0%Unchanged
Farmers & Merchants Investments Inc27$9570.00%00.0%Unchanged
Valley National Advisers Inc30$1.00K0.00%+30New
Massmutual Trust Co FSB32$1.13K0.00%+32New
CIBC Private Wealth Group, LLC35$1.21K0.00%−758−95.6%Reduced
Rothschild Investment LLC35$1.24K0.00%+30+600.0%Added
IFP Advisors, Inc36$1.27K0.00%−23−39.0%Reduced
Central Trust Co36$1.28K0.00%00.0%Unchanged
Highline Wealth Partners LLC37$1.31K0.00%00.0%Unchanged
Fortitude Family Office, LLC40$1.42K0.00%+40New
AdvisorNet Financial, Inc41$1.45K0.00%+41New
Global Retirement Partners, LLC45$1.59K0.00%+5+12.5%Added
Quarry LP49$1.74K0.00%−868−94.7%Reduced
Financial Network Wealth Advisors LLC57$2.02K0.00%+57New
Umb Bank N A64$2.27K0.00%+40+166.7%Added
Parallel Advisors, LLC65$2.30K0.00%+12+22.6%Added
Triad Wealth Partners, LLC66$2.34K0.00%+66New
FinTrust Capital Advisors, LLC96$3.40K0.00%+31+47.7%Added
Headlands Technologies LLC97$3.44K0.00%−1,355−93.3%Reduced
Whittier Trust Co100$3.54K0.00%−515−83.7%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC108$3.83K0.00%−704−86.7%Reduced
Cape Investment Advisory, Inc.110$3.90K0.00%+82+292.9%Added
Versant Capital Management, Inc113$4.00K0.00%+99+707.1%Added
Private Wealth Management Group, LLC140$4.96K0.00%+126+900.0%Added
Smartleaf Asset Management LLC150$5.31K0.00%+150New
Fifth Third Bancorp163$5.78K0.00%+35+27.3%Added
Public Employees Retirement System of Ohio224$7.94K0.00%+119+113.3%Added
LRI Investments, LLC230$8.15K0.00%00.0%Unchanged
GAMMA Investing LLC232$8.22K0.00%+154+197.4%Added
Allworth Financial LP229$8.33K0.00%+3+1.3%Added
GPS Wealth Strategies Group, LLC275$9.74K0.00%00.0%Unchanged
Family Firm, Inc.275$9.74K0.00%+275New
Coppell Advisory Solutions LLC282$9.99K0.00%+282New
Redwood Wealth Management Group, LLC284$10.1K0.01%+284New
Ronald Blue Trust, Inc.304$10.1K0.00%+12+4.1%Added
Crewe Advisors LLC325$11.5K0.00%+238+273.6%Added
Natixis345$12.2K0.00%−10−2.8%Reduced
Tower View Investment Management & Research LLC400$14.2K0.01%00.0%Unchanged
Rise Advisors, LLC405$14.3K0.01%00.0%Unchanged
Northwestern Mutual Wealth Management Co475$16.8K0.00%+475New
CWM, LLC469$17.0K0.00%−143−23.4%Reduced
Principal Securities, Inc.585$20.7K0.00%+26+4.7%Added
Covestor Ltd600$22.0K0.01%+315+110.5%Added
Lindbrook Capital, LLC622$22.0K0.00%+415+200.5%Added
Allspring Global Investments Holdings, LLC669$23.7K0.00%−204,275−99.7%Reduced
Group One Trading, L.P.815$28.9K0.00%+515+171.7%Added
Pacer Advisors, Inc.843$29.9K0.00%−207−19.7%Reduced
Signaturefd, LLC849$30.1K0.00%−259−23.4%Reduced
Catalyst Funds Management Pty Ltd900$31.9K0.01%+900New
Advisors Asset Management, Inc.1,044$37.0K0.00%−128−10.9%Reduced
Hexagon Capital Partners LLC1,067$37.8K0.01%+42+4.1%Added
US Bancorp1,136$40.2K0.00%+437+62.5%Added
Farther Finance Advisors, LLC1,241$43.2K0.00%+1,210+3,903.2%Added
FMR LLC1,609$57.0K0.00%+265+19.7%Added
KBC Group NV1,757$62.0K0.00%00.0%Unchanged
EntryPoint Capital, LLC2,225$78.8K0.04%−1,475−39.9%Reduced
Quadrant Capital Group LLC2,355$83.4K0.01%+57+2.5%Added
Nisa Investment Advisors, LLC2,520$89.3K0.00%+303+13.7%Added
State of Wyoming2,601$92.2K0.02%+1,415+119.3%Added
Assetmark, Inc2,896$102.6K0.00%+717+32.9%Added
The PNC Financial Services Group, Inc.3,219$114.0K0.00%−3,591−52.7%Reduced
Simplex Trading, LLC3,464$122.0K0.00%+396+12.9%Added
Advisor Group Holdings, Inc.5,495$194.7K0.00%−1,742−24.1%Reduced
Ameritas Investment Partners, Inc.5,759$204.0K0.01%−349−5.7%Reduced
LVW Advisors, LLC5,860$207.6K0.03%+5,860New
Qsemble Capital Management, LP6,223$220.5K0.04%+6,223New
Meeder Asset Management Inc6,434$228.0K0.02%+6,434New
Wolverine Trading, LLC6,443$228.3K0.00%−775−10.7%Reduced
Mackenzie Financial Corp7,011$248.4K0.00%+7,011New
Pictet Asset Management Holding SA7,097$251.4K0.00%00.0%Unchanged
Portside Wealth Group, LLC7,214$255.6K0.05%+301+4.4%Added
Gibbs Wealth Management7,301$258.7K0.10%+7,301New
Public Employees Retirement Association of Colorado7,306$259.0K0.00%−8−0.1%Reduced
AQR Capital Management LLC7,834$277.6K0.00%−52,266−87.0%Reduced
SG Americas Securities, LLC7,943$281.0K0.00%+4,384+123.2%Added
Stifel Financial Corp8,249$292.3K0.00%+697+9.2%Added
Zurcher Kantonalbank (Zurich Cantonalbank)8,519$301.8K0.00%00.0%Unchanged
Bank of Montreal8,520$303.8K0.00%+8,520New
Diversify Wealth Management, LLC8,438$304.9K0.04%+8,438New
Stoneridge Investment Partners LLC8,659$307.0K0.12%−322−3.6%Reduced
HSBC Holdings PLC8,719$310.3K0.00%−6,607−43.1%Reduced
ProShare Advisors LLC9,068$321.3K0.00%−2,816−23.7%Reduced
STRS Ohio9,400$333.0K0.00%+6,400+213.3%Added
Mutual of America Capital Management LLC9,586$339.6K0.00%−512−5.1%Reduced
Woodline Partners LP9,613$340.6K0.00%−8,500−46.9%Reduced
CWM Advisors, LLC9,862$349.4K0.04%−878−8.2%Reduced
Harbor Capital Advisors, Inc.9,907$351.0K0.03%−4,795−32.6%Reduced
Diversified Trust Co10,033$355.5K0.01%+1,026+11.4%Added