Q2 2025 13F Holders as of 6/30/2025
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Type / Class
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Equity / Common Stock
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Shares outstanding
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64.8M
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Number of holders
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294
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Total 13F shares, excl. options
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55.8M
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Shares change
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-662K
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Total reported value, excl. options
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$2.97B
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Value change
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+$26.8M
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Put/Call ratio
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0.23
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Number of buys
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159
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Number of sells
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-130
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Price
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$53.19
Significant Holders of CALIX, INC - Common Stock (CALX) as of Q2 2025
334 filings reported holding CALX - CALIX, INC - Common Stock as of Q2 2025.
CALIX, INC - Common Stock (CALX) has 294 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC).
These institutions hold a total of 55.8M shares
of 64.8M outstanding shares and own 86.05% of the company stock.
Largest 10 shareholders include BlackRock, Inc. (11.5M shares), VANGUARD GROUP INC (8.62M shares), STATE STREET CORP (2.33M shares), MILLENNIUM MANAGEMENT LLC (2.25M shares), CONGRESS ASSET MANAGEMENT CO (1.42M shares), GEODE CAPITAL MANAGEMENT, LLC (1.36M shares), ALLIANCEBERNSTEIN L.P. (1.35M shares), Artisan Partners Limited Partnership (1.2M shares), DIMENSIONAL FUND ADVISORS LP (1.09M shares), and PARADIGM CAPITAL MANAGEMENT INC/NY (964K shares).
This table shows the top 294 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor |
Option |
Weight % |
Change % |
Value $ |
* Price $ |
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.