Latest Boston Common Asset Management, LLC Stock Portfolio

$1.69Billion | No. of Holdings #186

Boston Common Asset Management, LLC Performance

2026 Q2+12.28%
YTD+9.57%
2025+13.91%

About Boston Common Asset Management, LLC and 13F Hedge Fund Stock Holdings

On 2026-07-21, the fund reported it's updated stock portfolio. In the 13F Holdings report, Boston Common Asset Management, LLC reported an equity portfolio of $1.7 Billions as of 30 Jun, 2026. <br><br> The top stock holdings of Boston Common Asset Management, LLC are TSM, NVDA, AAPL. The fund has invested 7.5% of it's portfolio in TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. and 4.3% of portfolio in NVIDIA CORP. <br><br> The fund managers got completely rid off AXA SA, KLA CORP. (KLAC) and UNITED RENTALS, INC. (URI) stocks. They significantly reduced their stock positions in THE PROCTER & GAMBLE CO. (PG), KEYENCE CORP. and TRIP.COM GROUP LTD. (TCOM). Boston Common Asset Management, LLC opened new stock positions in ADVANCED MICRO DEVICES INC. (AMD), COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO - SABESP (SBS) and INFINEON TECHNOLOGIES AG. The fund showed a lot of confidence in some stocks as they added substantially to TERUMO CORP., LINDE PLC (LIN) and THE CHARLES SCHWAB CORPORATION (SCHW).
Boston Common Asset Management, LLC Equity Portfolio Value
Last Reported on: 21 Jul, 2026
$1.69Billion
  as of Jul 21, 2026

Boston Common Asset Management, LLC Annual Return Estimates Vs S&P 500

Our best estimate is that Boston Common Asset Management, LLC made a return of 12.28% in the last quarter. In trailing 12 months, it's portfolio return was 16.95%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
advanced micro devices inc.9,270,160
companhia de saneamento basico do estado de sao paulo - sabesp5,600,220
infineon technologies ag4,196,820
crown holdings, inc.3,334,140
aptiv plc3,140,690
otsuka holdings co ltd.2,774,150
asics corp2,499,920
qualcomm inc.2,456,410

New stocks bought by Boston Common Asset Management, LLC

Additions

Ticker% Inc.
terumo corp.85.19
london stock exchange group plc78.21
linde plc76.97
the charles schwab corporation61.75
gxo logistics inc.50.59
banco bilbao vizcaya argentaria sa43.04
sprouts farmers markets inc38.4
carlisle companies inc.37.76

Additions to existing portfolio by Boston Common Asset Management, LLC

Reductions

Ticker% Reduced
the procter & gamble co.-63.74
keyence corp.-58.72
trip.com group ltd.-57.91
amgen inc.-53.79
atlas copco ab-42.93
salesforce inc.-39.23
grupo financiero banorte s.a.b. de c.v.-35.28
bdo unibank inc.-34.71

Boston Common Asset Management, LLC reduced stake in above stock

Sold off

Ticker$ Sold
adyen nv-1,859,680
taylor wimpey plc-2,026,860
axa sa-5,118,260
beiersdorf ag-1,534,220
convatec group plc-126,443
amadeus it group sa-1,375,570
kla corp.-2,435,370
te connectivity ltd-2,630,310

Boston Common Asset Management, LLC got rid off the above stocks

Sector Distribution

Boston Common Asset Management, LLC has about 31.9% of it's holdings in Others sector.

  • Others
  • Technology
  • Financial Services
  • Industrials
  • Communication Services
  • Healthcare
  • Consumer Cyclical
  • Consumer Defensive
  • Real Estate
  • Basic Materials
Sector%
Others31.9
Technology21.5
Financial Services10.3
Industrials8.8
Communication Services8.2
Healthcare7.4
Consumer Cyclical4.3
Consumer Defensive2.7
Real Estate2
Basic Materials1.7

Market Cap. Distribution

Boston Common Asset Management, LLC has about 66.3% of it's portfolio invested in the large-cap and mega-cap stocks.

  • MEGA-CAP
  • UNALLOCATED
  • LARGE-CAP
  • MID-CAP
Category%
MEGA-CAP36.2
UNALLOCATED31.9
LARGE-CAP30.1
MID-CAP1.7

Stocks belong to which Index?

About 65.1% of the stocks held by Boston Common Asset Management, LLC either belong to S&P 500 or RUSSELL 2000 index.

  • S&P 500
  • Others
  • RUSSELL 2000
Index%
S&P 50063.8
Others34.9
RUSSELL 20001.3
Top 5 Winners (%)%
murata manufacturing co ltd.
205.6 %
MU
micron technology inc.
175.2 %
PANW
palo alto networks inc
107.2 %
AMAT
applied materials inc.
104.9 %
tdk corp.
71.2 %
Top 5 Winners ($)$
TSM
taiwan semiconductor manufacturing co., ltd.
38.6 M
AMAT
applied materials inc.
18.2 M
MU
micron technology inc.
17.3 M
GOOG
alphabet inc.
9.9 M
NVDA
nvidia corp.
9.8 M
Top 5 Losers (%)%
deutsche telekom ag
-25.2 %
CME
cme group inc.
-24.9 %
NFLX
netflix, inc.
-24.4 %
BABA
alibaba group holding ltd.
-23.1 %
INFY
infosys ltd.
-22.1 %
Top 5 Losers ($)$
NFLX
netflix, inc.
-8.3 M
TMUS
t-mobile us inc
-3.4 M
CME
cme group inc.
-2.9 M
VZ
verizon communications inc.
-2.4 M
CRM
salesforce inc.
-1.8 M

Boston Common Asset Management, LLC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Boston Common Asset Management, LLC

Boston Common Asset Management, LLC has 186 stocks in it's portfolio. About 32.9% of the portfolio is in top 10 stocks. NFLX proved to be the most loss making stock for the portfolio. TSM was the most profitable stock for Boston Common Asset Management, LLC last quarter.

$1.69BTotal Value
199Positions
21 Jul, 2026Last Reported
Current holdings of Current Stock Holdings of Boston Common Asset Management, LLC, last reported on 21 Jul, 2026. Select a row with a linked ticker to view its historical trend.
ExpandHoldingsorted ascending% PortfolioShares Held$ Value% Change
AGZD
Wisdomtree Trust

Wisdomtree Trust

AGZD
Boston Common Asset Management, LLC's holding in Wisdomtree Trust over time
0.03%8,500
$480.4K
0.03%
unchanged 0 percentunchanged
ALC
Alcon Ag

Alcon Ag

ALC
Boston Common Asset Management, LLC's holding in Alcon Ag over time
0.18%46,231
$3.10M
0.18%
decreased 12.24 percentreduced
ARGX
Argenx Se

Argenx Se

ARGX
Boston Common Asset Management, LLC's holding in Argenx Se over time
0.2%3,590
$3.33M
0.2%
decreased 4.34 percentreduced
ASML
Asml Holding N.V.

Asml Holding N.V.

ASML
Boston Common Asset Management, LLC's holding in Asml Holding N.V. over time
0.51%4,300
$8.55M
0.51%
increased 30.42 percentadded
ASX
Ase Technology Holding Co Ltd.

Ase Technology Holding Co Ltd.

ASX
Boston Common Asset Management, LLC's holding in Ase Technology Holding Co Ltd. over time
0.06%20,597
$929.3K
0.06%
new position
BABA
Alibaba Group Holding Ltd.

Alibaba Group Holding Ltd.

BABA
Boston Common Asset Management, LLC's holding in Alibaba Group Holding Ltd. over time
0.01%2,265
$217.4K
0.01%
decreased 3.53 percentreduced