CALX — CALIX INC

Ownership history in Boston Partners  ·  2 quarters on record

This page tracks every 13F SEC filing in which Boston Partners reported a position in CALIX INC (CALX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 16,213 +8,769 +117.8% 0.00% $995K $61.37
2025 Q2 INITIATED 7,444 — — 0.00% $396K $53.19
% of Fund (quarterly)    CALX price (monthly, adj. close)

Other funds also holding CALX

As of 2025 Q4 — sorted by position size

Divisar Capital Management LLC 3Y 7Y 4.46% G2 Investment Partners Management LLC 3Y 7Y 3.28% Harvey Partners, LLC 3Y 7Y 2.5% PARADIGM CAPITAL MANAGEMENT INC/NY 3Y 7Y 1.5% Lisanti Capital Growth, LLC 3Y 7Y 1.2% Penn Capital Management Company, LLC 3Y 7Y 1.07% Synergy Asset Management, LLC 3Y 1.04% MARATHON CAPITAL MANAGEMENT 3Y 7Y 0.92% Verdad Advisers, LP 3Y 0.75% Williamson Legacy Group, LLC 0.72%
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