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Manager record

Boston Common Asset Management, LLC

Boston, MA · CIK 1409427 · EDGAR filings ↗

Cover-page record — Trade Filings parses every position for its tracked managers; for this filer it indexes the cover-page totals of each quarterly 13F report on SEC EDGAR.

$1.69BReported 13F valueQ2 2026 · as filed
186Holdings listed
+8.6%vs prior quartervalue change includes market moves
5Quarters on record
Jul 21Latest filed
Reported 13F value by quarter, Q2 2025 to Q2 2026Q2 2025: $3.6B$3.6BQ2 2025311 holdingsQ3 2025: $3.6B$3.6BQ3 2025309 holdingsQ4 2025: $1.7B$1.7BQ4 2025195 holdingsQ1 2026: $1.6B$1.6BQ1 2026186 holdingsQ2 2026: $1.7B$1.7BQ2 2026186 holdings
Reported 13F value by quarter from the cover pages of this filer (live documents; sub-portfolio reports summed), with holdings listed beneath each bar.
Filing record
Jul 21 2026 13F-HR · period Q2 2026

$1.69B · 186 holdings listed · View original SEC filing ↗
May 07 2026 13F-HR/A · period Q4 2025

$1.66B · 195 holdings listed · amendment (restatement) · View original SEC filing ↗
May 07 2026 13F-HR · period Q1 2026

$1.55B · 186 holdings listed · View original SEC filing ↗
Jan 15 2026 13F-HR · period Q4 2025

$1.97B · 196 holdings listed · View original SEC filing ↗
Oct 30 2025 13F-HR · period Q3 2025

$3.58B · 309 holdings listed · View original SEC filing ↗
Jul 22 2025 13F-HR · period Q2 2025

$3.57B · 311 holdings listed · View original SEC filing ↗
Provenance: Cover-page totals from the quarterly 13F reports of this filer on SEC EDGAR; position-level holdings are parsed for tracked managers only. Reporting period: Q2 2026 · latest filing Jul 21, 2026 · Change methodology