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, Q1 2025
Institutional positions in Calix, Inc as of Mar 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
- 260
- +9 vs. Q4 2024
- Shares held
- 56.5M
- +59.6K (+0.1%) vs. Q4 2024
- Total value
- $2.00B
- +$34.2M (+1.7%) vs. Q4 2024
- New holders
- 37
- 94 more added
- Sold out
- 28
- 95 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 287 | $2.27B |
| Q1 2026 | 310 | $2.94B |
| Q4 2025 | 332 | $3.11B |
| Q3 2025 | 314 | $3.48B |
| Q2 2025 | 296 | $2.97B |
| Q1 2025 | 260 | $2.00B |
| Q4 2024 | 253 | $2.00B |
| Q3 2024 | 241 | $2.21B |
| Q2 2024 | 254 | $2.04B |
| Q1 2024 | 260 | $1.91B |
| Q4 2023 | 263 | $2.48B |
| Q3 2023 | 277 | $2.51B |
| Q2 2023 | 267 | $2.71B |
| Q1 2023 | 272 | $2.90B |
| Q4 2022 | 274 | $3.70B |
| Q3 2022 | 231 | $3.31B |
| Q2 2022 | 203 | $1.82B |
| Q1 2022 | 230 | $2.26B |
| Q4 2021 | 215 | $4.12B |
| Q3 2021 | 191 | $2.50B |
| Q2 2021 | 183 | $2.31B |
| Q1 2021 | 199 | $1.71B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Calix, Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| LPL Financial LLC | 10,219 | $362.2K | 0.00% | +2,091+25.7% | Added |
| HSBC Holdings PLC | 10,460 | $365.9K | 0.00% | −9,740−48.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 11,001 | $389.9K | 0.00% | −23−0.2% | Reduced |
| Verition Fund Management LLC | 11,658 | $413.2K | 0.00% | +5,164+79.5% | Added |
| KLP Kapitalforvaltning AS | 12,200 | $432.4K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 12,683 | $449.5K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 13,153 | $466.1K | 0.00% | +2,096+19.0% | Added |
| CIBC World Markets Corp | 13,202 | $467.9K | 0.00% | +13,202 | New |
| Oregon Public Employees Retirement Fund | 13,500 | $478.4K | 0.01% | −400−2.9% | Reduced |
| Harbor Capital Advisors, Inc. | 13,721 | $486.0K | 0.02% | −580−4.1% | Reduced |
| Holocene Advisors, LP | 13,871 | $491.6K | 0.00% | −16,225−53.9% | Reduced |
| ProShare Advisors LLC | 14,001 | $496.2K | 0.00% | −3,920−21.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 14,124 | $500.6K | 0.00% | +1,524+12.1% | Added |
| Gibbs Wealth Management | 14,982 | $531.0K | 0.13% | +3,315+28.4% | Added |
| Kornitzer Capital Management Inc | 15,705 | $556.6K | 0.01% | −358,021−95.8% | Reduced |
| Franklin Resources Inc | 15,990 | $566.7K | 0.00% | +210+1.3% | Added |
| State Board of Administration of Florida Retirement System | 16,883 | $598.3K | 0.00% | −25,727−60.4% | Reduced |
| Amalgamated Bank | 16,894 | $599.0K | 0.01% | −372−2.2% | Reduced |
| Arizona State Retirement System | 17,120 | $606.7K | 0.00% | −67−0.4% | Reduced |
| Maryland State Retirement & Pension System | 17,216 | $610.1K | 0.01% | −2,560−12.9% | Reduced |
| EntryPoint Capital, LLC | 17,446 | $618.3K | 0.28% | −5,018−22.3% | Reduced |
| Two Sigma Investments, LP | 18,089 | $641.1K | 0.00% | −11,905−39.7% | Reduced |
| Occudo Quantitative Strategies LP | 18,481 | $647.6K | 0.09% | +1,996+12.1% | Added |
| Creative Planning | 18,641 | $660.6K | 0.00% | +7,464+66.8% | Added |
| Voloridge Investment Management, LLC | 19,027 | $674.3K | 0.00% | −199,115−91.3% | Reduced |
| Dark Forest Capital Management LP | 19,059 | $675.5K | 0.03% | +9,869+107.4% | Added |
| Handelsbanken Fonder AB | 19,300 | $684.0K | 0.00% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 19,526 | $692.0K | 0.01% | 00.0% | Unchanged |
| Comerica Bank | 19,947 | $706.9K | 0.00% | −498−2.4% | Reduced |
| Ensign Peak Advisors, Inc | 20,763 | $735.8K | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 21,091 | $747.5K | 0.00% | +1,579+8.1% | Added |
| Morling Financial Advisors, LLC | 21,160 | $749.9K | 0.26% | +21,160 | New |
| Victory Capital Management Inc | 21,789 | $772.2K | 0.00% | −1,535−6.6% | Reduced |
| Yousif Capital Management, LLC | 21,820 | $773.3K | 0.01% | −511−2.3% | Reduced |
| Cubist Systematic Strategies, LLC | 22,908 | $811.9K | 0.01% | +22,908 | New |
| STRS Ohio | 24,000 | $850.6K | 0.00% | −1,700−6.6% | Reduced |
| Virginia Retirement Systems Et Al | 24,783 | $878.3K | 0.01% | +24,783 | New |
| Janus Henderson Group PLC | 25,131 | $881.0K | 0.00% | 00.0% | Unchanged |
| PAX Financial Group, LLC | 25,822 | $915.1K | 0.16% | +25,822 | New |
| Teacher Retirement System of Texas | 26,004 | $921.6K | 0.00% | +26,004 | New |
| State of Tennessee, Treasury Department | 26,145 | $926.6K | 0.00% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 27,800 | $985.2K | 0.02% | −700−2.5% | Reduced |
| Royal Bank of Canada | 28,022 | $993.0K | 0.00% | +2,773+11.0% | Added |
| CWM Advisors, LLC | 28,224 | $1.00M | 0.12% | +16,611+143.0% | Added |
| SG Americas Securities, LLC | 29,128 | $1.03M | 0.00% | +17,907+159.6% | Added |
| FMR LLC | 29,124 | $1.03M | 0.00% | +26,922+1,222.6% | Added |
| Jackson Square Capital, LLC | 29,500 | $1.05M | 0.34% | −1,000−3.3% | Reduced |
| Mackenzie Financial Corp | 29,997 | $1.06M | 0.00% | +6,287+26.5% | Added |
| XTX Topco Ltd | 30,077 | $1.07M | 0.05% | +30,077 | New |
| Schonfeld Strategic Advisors LLC | 31,047 | $1.10M | 0.01% | +7,987+34.6% | Added |
| Corebridge Financial, Inc. | 31,052 | $1.10M | 0.01% | −608−1.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 32,032 | $1.14M | 0.01% | +3,770+13.3% | Added |
| State of Alaska, Department of Revenue | 32,703 | $1.16M | 0.01% | −840−2.5% | Reduced |
| Intech Investment Management LLC | 32,923 | $1.17M | 0.01% | +6,962+26.8% | Added |
| Manufacturers Life Insurance Company, The | 32,930 | $1.17M | 0.00% | +1,218+3.8% | Added |
| Wells Fargo & Company | 33,123 | $1.17M | 0.00% | +522+1.6% | Added |
| Illinois Municipal Retirement Fund | 33,759 | $1.20M | 0.02% | +5,045+17.6% | Added |
| Pathstone Holdings, LLC | 34,522 | $1.22M | 0.01% | +2,813+8.9% | Added |
| MetLife Investment Management | 35,086 | $1.24M | 0.01% | −546−1.5% | Reduced |
| Winton Group Ltd | 35,363 | $1.25M | 0.08% | −206−0.6% | Reduced |
| PDT Partners, LLC | 37,535 | $1.33M | 0.09% | −19,819−34.6% | Reduced |
| Voya Investment Management LLC | 38,278 | $1.36M | 0.00% | +7,328+23.7% | Added |
| 1492 Capital Management LLC | 38,312 | $1.36M | 0.73% | +10.0% | Added |
| Squarepoint Ops LLC | 38,419 | $1.36M | 0.00% | −108,033−73.8% | Reduced |
| Susquehanna Fundamental Investments, LLC | 42,109 | $1.49M | 0.03% | +15,621+59.0% | Added |
| Thrivent Financial for Lutherans | 43,352 | $1.54M | 0.00% | −2,268−5.0% | Reduced |
| AQR Capital Management LLC | 44,874 | $1.54M | 0.00% | +33,769+304.1% | Added |
| Danske Bank A/S | 43,525 | $1.54M | 0.00% | +43,325+21,662.5% | Added |
| D. E. Shaw & Co., Inc. | 44,356 | $1.57M | 0.00% | −65,875−59.8% | Reduced |
| Qube Research & Technologies Ltd | 46,139 | $1.64M | 0.00% | +6,743+17.1% | Added |
| Price T Rowe Associates Inc | 46,944 | $1.66M | 0.00% | +3,755+8.7% | Added |
| Prudential Financial Inc | 58,044 | $1.70M | 0.00% | −2,090−3.5% | Reduced |
| BNP Paribas Arbitrage, SA | 50,452 | $1.79M | 0.00% | −552−1.1% | Reduced |
| Divisadero Street Capital Management, LP | 53,022 | $1.88M | 0.22% | −101,720−65.7% | Reduced |
| Canada Pension Plan Investment Board | 53,500 | $1.90M | 0.00% | +53,500 | New |
| California State Teachers Retirement System | 54,175 | $1.92M | 0.00% | −1,232−2.2% | Reduced |
| Edgestream Partners, L.P. | 55,040 | $1.95M | 0.07% | −10,905−16.5% | Reduced |
| Nebula Research & Development LLC | 57,746 | $2.05M | 0.19% | +24,495+73.7% | Added |
| Boothbay Fund Management, LLC | 59,996 | $2.13M | 0.08% | +18,789+45.6% | Added |
| New York State Teachers Retirement System | 61,400 | $2.18M | 0.01% | 00.0% | Unchanged |
| Great West Life Assurance Co | 61,410 | $2.18M | 0.00% | −7,457−10.8% | Reduced |
| Jefferies Financial Group Inc. | 64,800 | $2.30M | 0.04% | −2,600−3.9% | Reduced |
| Formula Growth Ltd | 70,000 | $2.48M | 1.01% | −85,000−54.8% | Reduced |
| Citadel Advisors LLC | 73,297 | $2.60M | 0.00% | +7,786+11.9% | Added |
| Susquehanna International Group, LLP | 73,753 | $2.61M | 0.00% | +40,148+119.5% | Added |
| Inspire Advisors, LLC | 74,985 | $2.66M | 0.31% | +74,985 | New |
| New Age Alpha Advisors, LLC | 76,838 | $2.72M | 0.12% | −8,664−10.1% | Reduced |
| SEI Investments Co | 77,296 | $2.74M | 0.00% | +16,109+26.3% | Added |
| Marshall Wace, LLP | 80,635 | $2.86M | 0.00% | +22,685+39.1% | Added |
| TownSquare Capital, LLC | 89,219 | $3.16M | 0.03% | +12,976+17.0% | Added |
| Thompson Investment Management, Inc. | 90,240 | $3.20M | 0.48% | −700−0.8% | Reduced |
| North Star Asset Management Inc | 95,347 | $3.38M | 0.15% | +2,957+3.2% | Added |
| Connors Investor Services Inc | 102,532 | $3.63M | 0.36% | −637−0.6% | Reduced |
| State of Wisconsin Investment Board | 103,908 | $3.68M | 0.01% | −9,966−8.8% | Reduced |
| Renaissance Technologies LLC | 105,318 | $3.73M | 0.01% | −55,101−34.3% | Reduced |
| Russell Investments Group, Ltd. | 107,313 | $3.80M | 0.01% | +35,976+50.4% | Added |
| Marathon Capital Management | 114,390 | $4.05M | 1.08% | −745−0.6% | Reduced |
| Swiss National Bank | 115,700 | $4.10M | 0.00% | −800−0.7% | Reduced |
| HighTower Advisors, LLC | 119,253 | $4.23M | 0.01% | +1,008+0.9% | Added |
| Panagora Asset Management Inc | 119,759 | $4.24M | 0.02% | −51,928−30.2% | Reduced |