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Boston Common Asset Management, LLC

CIK 1409427 · latest 13F filed 13 October 2026 · Read the filing on EDGAR

Boston Common Asset Management, LLC reported 181 US-listed holdings worth $1.72 billion in its 13F for the quarter ended 30 September 2026, filed 13 October 2026. Its largest: Taiwan Semiconductor Manufacturing Company Limited (6.7%), Microsoft Corp. (5.0%) and NVIDIA Corp. (4.8%). Against the quarter before, it opened 8 positions, added to 107, trimmed 49 and sold out of 13.

Reported holdings$1.72B+2.2% on Q2 2026
Positions181-5 on Q2 2026
The largest ten34.0%of its reported holdings
Latest 13FQ3 2026filed 13 October 2026
Where the money is
Added toTrimmed
TSM6.7%MSFT5.0%NVDA4.8%AAPL4.5%GOOGL3.0%AVGO2.5%GOOG2.1%V1.9%MRK1.8%MU1.7%MS1.7%LLY1.6%DGX1.4%WAB1.2%167 more60.1%

The 14 largest of its 181 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q2 2026.

Reported holdings, quarter by quarter
Q4 2024: $3.43 billion in 300 positions$3.43BQ4 24Q1 2025: $3.29 billion in 292 positions$3.29BQ1 25Q2 2025: $3.57 billion in 299 positions$3.57BQ2 25Q3 2025: $3.58 billion in 299 positions$3.58BQ3 25Q4 2025: $1.66 billion in 195 positions$1.66BQ4 25Q1 2026: $1.55 billion in 186 positions$1.55BQ1 26Q2 2026: $1.69 billion in 186 positions$1.69BQ2 26Q3 2026: $1.72 billion in 181 positions$1.72BQ3 26

What the fund reported holding at each quarter's end; hover a bar for the number of positions

What it did on the quarter

Opened 8Added 107Held 17Trimmed 49Sold out 13
Opened: 8Added: 107Held: 17Trimmed: 49Sold out: 13

Its positions against its 13F for the quarter to 30 June 2026; a change under 0.1% of a position counts as held

Opened 8

  1. Givaudan SA ADR GVDNY$3.6 million
  2. Levi Strauss & Co. New LEVI$3.2 million
  3. AbbVie Inc. ABBV$2.9 million
  4. Kubota Corp. ADR KUBTY$2.7 million
  5. ADR DSV A/s ADR Unsp Each Repr 0.5 Ord DSDVY$1.6 million
  6. SK Hynix Inc. Fsponsored ADR 1 ADR Reps 0.1 Ord SHS SKHY$670,490
  7. Nushares ETF Trust NULV$498,174
  8. Sonova Hol SONVY$218,726

Added to 107

  1. Hewlett Packard Enterprise Co. HPE+246,802 shares · +539%
  2. Microsoft Corp. MSFT+9,884 shares · +6%
  3. Micron Technology Inc. MU+4,630 shares · +20%
  4. Abbott Laboratories ABT+39,229 shares · +108%
  5. Kimco Realty Corp. KIM+142,839 shares · +173%
  6. Crown Holdings, Inc. CCK+30,031 shares · +101%
  7. Metlife Inc. MET+32,476 shares · +30%
  8. Broadcom Inc. AVGO+8,422 shares · +7%

and 99 more in the table below

Trimmed 49

  1. Novartis AG NVS-82,730 shares · -90%
  2. Applied Materials Inc. AMAT-22,966 shares · -47%
  3. Salesforce, Inc. CRM-25,088 shares · -56%
  4. Taiwan Semiconductor Manufacturing Company Limited TSM-10,593 shares · -4%
  5. Spotify Technology S.A. SPOT-7,969 shares · -16%
  6. Palo Alto Networks Inc. PANW-7,173 shares · -17%
  7. Steel Dynamics Inc. STLD-10,912 shares · -27%
  8. Netflix Inc. NFLX-33,739 shares · -11%

and 41 more in the table below

Sold out of 13

  1. CRH Public Ltd. Co. CRH$17.4 million last quarter
  2. Aon plc AON$7.9 million last quarter
  3. Assa Abloy AB ADR ASAZY$3.7 million last quarter
  4. Jeronimo Martins-Unspon ADR JRONY$2.1 million last quarter
  5. Mercedes-Benz Group AG MBGYY$1.7 million last quarter
  6. Eversource Energy ES$813,254 last quarter
  7. Alpha Bank Ae ADR ALBKY$807,855 last quarter
  8. Ferguson Enterprises Inc. FERG$407,733 last quarter

What it holds

CompanySharesValueOf its bookChange in shares
Taiwan Semiconductor Manufacturing Company Limited TSM254,658$116.2 million6.74%-10,593
Microsoft Corp. MSFT167,723$86.0 million4.99%+9,884
NVIDIA Corp. NVDA360,821$82.4 million4.78%-4,023
Apple Inc. AAPL233,653$77.8 million4.51%+8,640
Alphabet Inc. GOOGL148,215$51.0 million2.96%+5,716
Broadcom Inc. AVGO121,497$42.7 million2.47%+8,422
Alphabet Inc. GOOG106,431$36.3 million2.10%-3,704
Visa Inc. V91,514$32.9 million1.91%+2,692
Merck & Co., Inc. MRK214,998$31.2 million1.81%+16,770
Micron Technology Inc. MU28,208$30.0 million1.74%+4,630
Morgan Stanley MS154,972$29.1 million1.69%-3,067
Eli Lilly & Co. LLY24,195$28.0 million1.62%+1,638
Quest Diagnostics Inc. DGX102,025$23.8 million1.38%+6,329
Westinghouse Air Brake Technologies Corp. WAB74,922$21.5 million1.25%+2,349
Colgate-Palmolive Co. CL247,061$21.1 million1.22%+16,057
Hubbell Inc. HUBB46,350$21.0 million1.22%+3,025
Spotify Technology S.A. SPOT41,963$20.5 million1.19%-7,969
Nushares ETF Trust NUSC409,886$19.9 million1.15%-9,744
Netflix Inc. NFLX282,732$19.7 million1.14%-33,739
Hewlett Packard Enterprise Co. HPE292,579$18.7 million1.08%+246,802
Roche Holdings, Ltd. RHHBY350,571$18.2 million1.05%+50,416
Vertiv Holdings Co. VRT75,065$18.1 million1.05%+1,162
American Water Works Company, Inc. AWK134,519$17.4 million1.01%+7,972
Bank of New York Mellon Corp. BNY117,603$17.0 million0.99%+8,426
Chubb Ltd. CB50,193$16.3 million0.95%-1,092
Verizon Communications Inc. VZ344,081$15.8 million0.92%+37,416
Xylem Inc. XYL150,056$15.2 million0.88%+7,098
Edwards Lifesciences Corp. EW173,996$15.0 million0.87%+13,182
Gilead Sciences, Inc. GILD99,047$14.8 million0.86%+14,584
TJX Companies Inc. TJX108,085$14.3 million0.83%-479
Palo Alto Networks Inc. PANW35,393$14.1 million0.82%-7,173
Charles Schwab Corp. SCHW141,980$13.9 million0.80%+25,043
Analog Devices Inc. ADI34,458$13.7 million0.79%-3,722
Fifth Third Bancorp FITB266,083$13.5 million0.78%+29,995
Applied Materials Inc. AMAT26,238$13.4 million0.78%-22,966
T-Mobile US, Inc. TMUS81,585$13.3 million0.77%+6,425
Metlife Inc. MET140,761$13.3 million0.77%+32,476
Ecolab Inc. ECL48,177$13.2 million0.77%-26
Emerson Electric Co. EMR85,188$13.2 million0.77%+6,886
HA Sustainable Infrastructure Capital, Inc. HASI358,948$12.9 million0.75%+21,235
HDFC Bank Limited HDB561,298$12.5 million0.73%+46,980
Waste Management Inc. WM61,131$12.5 million0.72%+5,236
Ebay Inc. EBAY116,985$12.4 million0.72%+14,433
CBRE Group, Inc. CBRE95,905$12.3 million0.71%+5,238
Danaher Corp. DHR54,806$12.1 million0.70%+5,403
Vertex Pharmaceuticals Inc. VRTX23,215$12.1 million0.70%+3,722
Mitsubishi UFJ Financial Group Inc. MUFG497,504$11.5 million0.67%+10,023
Bank of America Corp. BAC207,821$11.3 million0.66%-2,736
CME Group Inc. CME42,877$11.2 million0.65%+4,500
ASML Holding N.V. ASML5,898$10.7 million0.62%+1,598
Costco Wholesale Corp. COST11,297$10.3 million0.60%-164
SAP SE SAP48,636$10.1 million0.59%+989
Itaú Unibanco Holding S.A. ITUB1,170,891$10.0 million0.58%-1,600
Cummins Inc. CMI19,252$9.9 million0.58%+1,483
Advanced Micro Devices Inc. AMD15,749$9.6 million0.56%-209
Unilever plc UL152,611$9.3 million0.54%-115
Ralph Lauren Corp. RL25,916$9.2 million0.53%-361
Trane Technologies plc TT20,065$9.1 million0.53%+1,300
Sprouts Farmers Market, Inc. SFM125,386$8.3 million0.48%+13,789
Standard Chartered PLC ADS SCBFY133,591$8.2 million0.47%+2,765
Siemens A G F SIEGY51,274$8.0 million0.46%+903
State Street Corp. STT45,485$7.9 million0.46%+9,884
AstraZeneca PLC AZN47,010$7.6 million0.44%+9,543
ING Groep N.V. ING212,579$7.5 million0.44%+8,437
Abbott Laboratories ABT75,485$7.5 million0.43%+39,229
Advantest Corp. ADR ATEYY33,638$7.4 million0.43%+1,199
Schneider Electric SA F SBGSY110,809$7.3 million0.42%+2,126
Linde plc LIN15,297$7.3 million0.42%+2,743
Sony Group Corporation SONY307,055$7.2 million0.42%+2,382
Mitsubishi Electric Corp. MIELY107,291$7.1 million0.41%+2,306
Booking Holdings Inc. BKNG42,720$7.0 million0.40%-453
Amgen Inc. AMGN16,374$6.9 million0.40%+2,676
Oversea Chinese Bank Uns ADR OVCHY137,746$6.9 million0.40%-3,760
First Solar, Inc. FSLR37,805$6.6 million0.38%+5,510
Steel Dynamics Inc. STLD29,764$6.6 million0.38%-10,912
Prysmian Spa F Sponsored ADR PRYMY91,541$6.4 million0.37%-1,030
Sse PLC Sponsored ADR SSEZY195,129$6.4 million0.37%+3,463
Crown Holdings, Inc. CCK59,848$6.3 million0.37%+30,031
Banco Bilbao Vizcaya Argentaria, S.A. BBVA221,016$6.2 million0.36%-6,165
Grupo Cibest American Depositary S CIB64,602$6.0 million0.35%-2,500
Lowe's Companies Inc. LOW32,158$5.9 million0.34%+12,791
MercadoLibre, Inc. MELI3,418$5.9 million0.34%-130
Deere & Co. DE8,616$5.8 million0.34%+1,393
Singapore Telecommunications ADR SGAPY172,296$5.7 million0.33%+6,139
Autozone Inc. AZO2,010$5.7 million0.33%-28
Procter & Gamble Co. PG39,104$5.7 million0.33%+9,803
ORIX Corporation IX150,353$5.7 million0.33%-15,596
Deutsche Telekom AG ADR DTEGY190,991$5.6 million0.33%+5,950
Home Depot, Inc. HD19,435$5.5 million0.32%-227
Atlas Copco AB Spons ADR B ATLCY309,298$5.5 million0.32%+35,026
Hoya Corp. ADR HOCPY36,527$5.5 million0.32%-5,525
Intesa Sanpaolo S.p.a. Spon Ad ISNPY120,354$5.4 million0.31%+1,032
Companhia De Saneamento Basico Do Estado De Sao Paulo - Sabesp SBS964,141$5.1 million0.30%-4,755
Citizens Financial Group Inc. CFG78,701$5.0 million0.29%+25,848
Kimco Realty Corp. KIM225,340$5.0 million0.29%+142,839
Inditex (ind.de Diseno Textil IDEXY322,763$4.9 million0.28%+7,808
Air Liquide F AIQUY125,482$4.8 million0.28%+1,594
Nestle SA Sponsored ADR Repstg Reg SHS NSRGY50,304$4.6 million0.26%+7,169
Salesforce, Inc. CRM19,866$4.6 million0.26%-25,088
ASM International ASMIY4,509$4.5 million0.26%+87
American Express Co. AXP14,521$4.4 million0.26%+3,134
argenx SE ARGX4,604$4.4 million0.26%+1,014
Qualcomm Inc. QCOM22,890$4.2 million0.24%+9,597
Otsuka Holdings Co. Ltd Unspons ADR OTSKY113,717$4.2 million0.24%+30,857
Kingspan Group Plc-Unsp ADR KGSPY36,167$4.1 million0.24%+1,079
TDK Corp. Sponsored ADR TTDKY217,431$4.1 million0.24%+9,447
Veolia Environnement-Adr (fra) VEOEY230,169$4.0 million0.23%+841
Infineon Technologies-Adr IFNNY59,127$4.0 million0.23%+14,461
Vestas Wind Systems A/s VWDRY401,399$3.9 million0.23%+92,380
Trip.com Group Limited TCOM100,137$3.9 million0.23%+1,100
Macquarie Group Lid ADR MQBKY23,012$3.9 million0.23%-759
Rockwell Automation, Inc. ROK8,863$3.9 million0.22%+1,892
Digital Realty Trust, Inc. DLR21,671$3.8 million0.22%+4,119
Sociedad Quimica Y Minera De SQM57,918$3.8 million0.22%no change
Asics Corp. -Unsp ADR ASCCY138,065$3.7 million0.21%+45,544
Givaudan SA ADR GVDNY44,883$3.6 million0.21%new
GXO Logistics, Inc. GXO80,439$3.6 million0.21%+17,253
SK Telecom Co Ltd SKM100,015$3.5 million0.20%+7,400
T&D Hldgs Inc. Unsponsord ADR TDHOY217,849$3.4 million0.20%+12,644
Zoom Video Communications in ZM36,657$3.3 million0.19%+7,925
Canadian Pacific Kansas City LT CP38,869$3.3 million0.19%+1,118
Techtronic Industries-Sp ADR TTNDY40,142$3.3 million0.19%+1,458
Murata Manufacturing Co. Ltd Un MRAAY131,364$3.3 million0.19%-24,976
Aia Group Ltd Spons ADR AAGIY87,561$3.3 million0.19%-2,374
Levi Strauss & Co. New LEVI164,815$3.2 million0.19%new
Koninklijke Ahold Delhaize NV ADRNY84,820$3.1 million0.18%-13,628
Hannover Rueckversicher ADR HVRRY63,537$3.0 million0.18%+1,944
Carlisle Companies Inc. CSL9,057$2.9 million0.17%+1,907
AbbVie Inc. ABBV11,064$2.9 million0.17%new
Contemporary Amperex Tech CYATY186,459$2.9 million0.17%-23,316
Aptiv plc APTV65,384$2.8 million0.16%+14,216
Prosus NV PROSY344,507$2.8 million0.16%-10,112
London STK Exchange Group Sponsored ADS LSEGY102,549$2.8 million0.16%+1,362
Straumann Holding SAUHY245,955$2.7 million0.15%+10,327
Kubota Corp. ADR KUBTY30,842$2.7 million0.15%new
L Oreal Co. ADR LRLCY31,080$2.7 million0.15%+6,521
Jacobs Solutions Inc. J18,811$2.5 million0.15%+5,298
Infosys Limited INFY228,879$2.5 million0.14%+24,800
First Industrial Realty Trust Inc. FR39,722$2.4 million0.14%-20,408
Berkshire Hathaway Inc. Del3$2.2 million0.13%no change
ASE Technology Holding Co., Ltd. ASX46,783$2.1 million0.12%+26,186
Delta Electronic6,438$1.9 million0.11%-1,452
ADR DSV A/s ADR Unsp Each Repr 0.5 Ord DSDVY18,018$1.6 million0.09%new
Novartis AG NVS9,010$1.3 million0.07%-82,730
Alcon AG ALC19,369$1.3 million0.07%-26,862
Makemytrip Limited Mauritius MMYT24,921$1.2 million0.07%no change
Ping An Insurance-Adr PNGAY79,631$1.1 million0.06%+15,813
Tencent Holdings Ltd TCEHY17,693$959,3140.06%+4,423
Grupo Financiero Banorte SA ADR GBOOY16,980$891,9590.05%+3,488
Atlas Copco AB SP ADR A New ATLKY42,711$878,5650.05%+14,668
Toronto-Dominion Bank TD5,853$687,9030.04%+2,053
Dr. Reddy’s Laboratories Limited RDY53,275$672,3310.04%no change
SK Hynix Inc. Fsponsored ADR 1 ADR Reps 0.1 Ord SHS SKHY3,641$670,4900.04%new
China Merchants Bank Uns ADR CIHKY18,010$588,0270.03%+6,454
Shinhan Financial Group Co. Ltd. SHG7,433$577,3210.03%+2,641
iShares Core S&P 500 ETF IVV750$574,3880.03%no change
Vert Global Sustainable Real Estate ETF VGSR46,995$499,1950.03%no change
Nushares ETF Trust NULV9,462$498,1740.03%new
iShares Trust EFA4,653$483,3800.03%+558
Wisdomtree Trust DON8,500$458,5750.03%no change
Alibaba Group Holding Limited BABA4,162$447,5810.03%+1,897
SPDR S&P 500 SPY572$436,3850.03%no change
Terumo Corp. Unspon ADR TRUMY29,076$418,4040.02%-8,135
Arthur J. Gallagher & Co. AJG1,748$398,7360.02%no change
Bdo Unibank Inc-Spon ADR BDOUY21,951$389,4110.02%+7,686
iShares Russell 2000 ETF IWM1,396$387,8790.02%+1
JPMorgan Chase & Co. JPM926$306,3490.02%-58
Swisscom Ag-Sponsored ADR SCMWY3,919$298,8790.02%-42
Keyence Corp. NPV535$277,8340.02%-2
Mastercard Inc. MA463$255,3310.01%no change
SPDR Gold Trust GLD609$231,9320.01%no change
Mitsubishi Elec CP7,121$231,4330.01%-27
Vanguard Ftse Developed Markets VEA3,199$225,8810.01%no change
Orix Corp.5,900$225,4390.01%-809
Sonova Hol SONVY3,643$218,7260.01%new
Intesa Sanpaolo S P A SHS29,004$216,0800.01%-110
Atlas Copco AB11,685$208,1770.01%+1,437
Sampo PLC SAXPY10,406$204,8940.01%-98
Danone F DANOY13,446$178,2940.01%-82
BT Group PLC35,384$89,5220.01%no change
BK Rakyat25,610$4,4870.00%no change
Every US-listed position in the fund's 13F for the quarter ended 30 September 2026, by the value it reported.
Read moreChange is shares against its 13F for the quarter before; the 13 it sold out of are in the box above.