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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, Q4 2023

Institutional positions in Calix, Inc as of Dec 31, 2023. 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
263
−12 vs. Q3 2023
Shares held
56.7M
+2.17M (+4.0%) vs. Q3 2023
Total value
$2.48B
−$28.6M (−1.1%) vs. Q3 2023
New holders
29
103 more added
Sold out
41
100 more reduced

2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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 holdersQ4 2023: 263 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 heldQ4 2023: $2.48B
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, Q4 2023

Shares, value and share of portfolio for each institution holding Calix, Inc; share changes are against Q3 2023.

Institutions holding CALX in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Capital Advisors, Ltd. LLC5$00.00%00.0%Unchanged
Huntington National Bank1$440.00%00.0%Unchanged
Advisory Services Network, LLC3$1310.00%+3New
DiNuzzo Private Wealth, Inc.5$2190.00%+5New
AdvisorNet Financial, Inc8$3500.00%−1−11.1%Reduced
Tfo-TDC, LLC8$3500.00%00.0%Unchanged
SJS Investment Consulting Inc.8$3500.00%+1+14.3%Added
Larson Financial Group LLC10$4370.00%00.0%Unchanged
Toronto Dominion Bank12$5240.00%00.0%Unchanged
Parallel Advisors, LLC16$6990.00%−66−80.5%Reduced
Versant Capital Management, Inc21$9170.00%+16+320.0%Added
CWM, LLC13$1.00K0.00%−229−94.6%Reduced
Bell Investment Advisors, Inc26$1.14K0.00%−4−13.3%Reduced
Main Street Group, LTD27$1.18K0.00%+27New
Farmers & Merchants Investments Inc27$1.18K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC27$1.18K0.00%+2+8.0%Added
Massmutual Trust Co FSB28$1.22K0.00%+5+21.7%Added
Central Trust Co36$1.57K0.00%00.0%Unchanged
Highline Wealth Partners LLC37$1.62K0.00%00.0%Unchanged
Global Retirement Partners, LLC40$1.71K0.00%−8−16.7%Reduced
Lindbrook Capital, LLC40$1.75K0.00%−4−9.1%Reduced
EntryPoint Capital, LLC41$1.79K0.00%+41New
Farther Finance Advisors, LLC42$1.83K0.00%+4+10.5%Added
Byrne Asset Management LLC50$2.17K0.00%−100−66.7%Reduced
GAMMA Investing LLC73$2.42K0.00%+73New
IFP Advisors, Inc59$2.58K0.00%−13−18.1%Reduced
FinTrust Capital Advisors, LLC65$2.84K0.00%00.0%Unchanged
Whittier Trust Co100$4.37K0.00%00.0%Unchanged
First Horizon Advisors, Inc.151$6.60K0.00%00.0%Unchanged
Fifth Third Bancorp172$7.51K0.00%−92−34.8%Reduced
Psagot Value Holdings Ltd. / (Israel)179$8.00K0.00%+66+58.4%Added
Cutler Group LP208$9.00K0.00%+208New
Allworth Financial LP220$9.61K0.00%+179+436.6%Added
Johnson Financial Group, Inc.233$10.2K0.00%+233New
GPS Wealth Strategies Group, LLC275$12.0K0.00%00.0%Unchanged
Coppell Advisory Solutions LLC282$12.3K0.00%−381−57.5%Reduced
Ronald Blue Trust, Inc.292$13.0K0.00%−460−61.2%Reduced
Natixis358$15.6K0.00%−17−4.5%Reduced
Tower View Investment Management & Research LLC400$17.0K0.01%00.0%Unchanged
Quarry LP470$20.5K0.01%−181−27.8%Reduced
Principal Securities, Inc.551$24.1K0.00%+551New
US Bancorp861$37.6K0.00%+55+6.8%Added
Group One Trading, L.P.946$41.3K0.00%−1,107−53.9%Reduced
Hexagon Capital Partners LLC1,000$43.7K0.01%00.0%Unchanged
KBC Group NV1,152$50.0K0.00%00.0%Unchanged
Signaturefd, LLC1,155$50.5K0.00%+32+2.8%Added
Advisors Asset Management, Inc.1,235$54.0K0.00%+239+24.0%Added
Covestor Ltd1,439$63.0K0.04%+61+4.4%Added
FMR LLC1,726$75.4K0.00%−80−4.4%Reduced
State of Wyoming1,994$87.1K0.02%+463+30.2%Added
Nisa Investment Advisors, LLC2,154$94.1K0.00%−2,028−48.5%Reduced
Quadrant Capital Group LLC2,232$97.5K0.01%+348+18.5%Added
Assetmark, Inc2,233$97.6K0.00%+655+41.5%Added
Trifecta Capital Advisors, LLC2,391$104.5K0.03%00.0%Unchanged
DekaBank Deutsche Girozentrale2,430$106.0K0.00%00.0%Unchanged
Handelsinvest Investeringsforvaltning3,258$142.0K0.06%+3,258New
Metropolitan Life Insurance Co3,397$148.4K0.01%00.0%Unchanged
STRS Ohio4,400$192.0K0.00%00.0%Unchanged
ExodusPoint Capital Management, LP4,621$202.0K0.00%+4,621New
Hancock Whitney Corp4,716$206.0K0.01%−333−6.6%Reduced
Securian Asset Management, Inc4,883$213.3K0.01%−100−2.0%Reduced
Jump Financial, LLC4,900$214.1K0.01%−73,378−93.7%Reduced
Mirabella Financial Services LLP5,254$229.6K0.03%+5,254New
Bank of Montreal5,226$229.7K0.00%−13,606−72.2%Reduced
NinePointTwo Capital5,344$233.0K0.09%00.0%Unchanged
Ieq Capital, LLC5,487$239.7K0.00%00.0%Unchanged
SG Americas Securities, LLC5,540$242.0K0.00%−17,103−75.5%Reduced
Creative Planning5,558$242.8K0.00%+553+11.0%Added
Private Advisor Group, LLC5,668$247.6K0.00%+5,668New
Skandinaviska Enskilda Banken AB (publ)5,700$249.0K0.00%+1,400+32.6%Added
Stifel Financial Corp5,895$257.6K0.00%+765+14.9%Added
DFPG Investments, LLC5,885$260.4K0.02%+5,885New
JustInvest LLC6,097$266.4K0.01%+6,097New
Commonwealth Equity Services, LLC6,222$272.0K0.00%+289+4.9%Added
State of Alaska, Department of Revenue6,335$276.0K0.00%−660−9.4%Reduced
Portside Wealth Group, LLC6,570$287.0K0.05%+24+0.4%Added
Vident Advisory, LLC6,674$291.6K0.01%+937+16.3%Added
Prudential Financial Inc6,717$293.5K0.00%−37,558−84.8%Reduced
Truvestments Capital LLC6,739$294.4K0.13%+1,962+41.1%Added
Harbour Capital Advisors, LLC6,875$304.2K0.08%+6,875New
The PNC Financial Services Group, Inc.7,018$306.6K0.00%−1,286−15.5%Reduced
Lazard Asset Management LLC7,101$310.0K0.00%+3,366+90.1%Added
Pictet Asset Management Holding SA7,097$310.1K0.00%00.0%Unchanged
Public Employees Retirement Association of Colorado7,314$320.0K0.00%−380−4.9%Reduced
LVW Advisors, LLC7,333$320.4K0.06%−114−1.5%Reduced
Federated Hermes, Inc.7,552$329.9K0.00%−858−10.2%Reduced
Los Angeles Capital Management LLC7,656$334.5K0.00%−568−6.9%Reduced
KLR Investment Advisors, LLC7,714$337.0K0.24%+1,952+33.9%Added
Centiva Capital, LP7,791$340.4K0.02%+7,791New
HSBC Holdings PLC7,862$343.5K0.00%−7,260−48.0%Reduced
Keebeck Alpha, LP7,935$346.7K0.27%+7,935New
Norden Group LLC8,260$360.9K0.06%+2,105+34.2%Added
Advisor Group Holdings, Inc.8,351$364.8K0.00%−2,025−19.5%Reduced
Winton Group Ltd8,395$366.8K0.03%+2,024+31.8%Added
Prelude Capital Management, LLC8,423$368.0K0.03%+8,423New
Xponance, Inc.8,524$372.4K0.00%+55+0.6%Added
CWM Advisors, LLC8,744$382.0K0.04%+2,116+31.9%Added
Alliance Wealth Advisors, LLC8,780$383.6K0.13%+375+4.5%Added
Pacer Advisors, Inc.9,091$397.2K0.00%+3,886+74.7%Added
Cresset Asset Management, LLC9,246$404.0K0.00%+146+1.6%Added