CALIX INC (CALX) Institutional Ownership and Insiders Activity
CALIX INC (CALX) is widely held by institutional investors, with 282 firms reporting positions valued at approximately $2.30B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is the largest disclosed holder, reporting approximately $439.46M in CALX holdings in its latest filing.
Institutional Holders
282
Total Reported Value
$2.30B
Largest Holder
Blackrock, Inc.
Largest Position
$439.46M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
45
Funds Exiting Positions
65
Top Institutional Owners
View allInvestorReported Balance
- Blackrock, Inc.$439.46M
- Vanguard Portfolio Management Llc$208.55M
- Alliancebernstein L.P.$159.14M
- State Street Corp$108.79M
- Vanguard Capital Management Llc$96.56M
Related CALX Institutional Insights:
- CALX 13F Institutional Holders
- CALX Superinvestors
- CALX Institutional Ownership Changes
- Technology Sector Institutional Ownership
- Technology Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Technology Stocks By Institutional Investors
- Most Sold Technology Stocks By Institutional Investors
- CALX Insider Trading & SEC Form 4 Activity
- CALX Articles
- Top Institutional Investor Stock Rankings