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Boston Common Asset Management, LLC

Q3 2026 13F filing

Updated 23 days ago

181 disclosed positions worth $1.7B

Portfolio value
$1.7B
Total holdings
181
New positions
8
Closed positions
13
Increased
108
Decreased
51
Turnover
11.6%
Filed
2026-10-13

Full holdings

Every line item disclosed in Q3 2026

T

Taiwan Semiconductor Manufacturing Co., Ltd.

-4.0%
Value
$116.2M
Shares
254.7K
% Port
6.74%
M

Microsoft Corp.

+6.3%
Value
$86M
Shares
167.7K
% Port
4.99%
N

NVIDIA Corp.

-1.1%
Value
$82.4M
Shares
360.8K
% Port
4.78%
A

Apple Inc.

+3.8%
Value
$77.8M
Shares
233.7K
% Port
4.51%
G

Alphabet Inc.

+4.0%
Value
$51M
Shares
148.2K
% Port
2.96%
A

Broadcom Inc

+7.5%
Value
$42.7M
Shares
121.5K
% Port
2.47%
G

Alphabet Inc.

-3.4%
Value
$36.3M
Shares
106.4K
% Port
2.10%
V
8.V

Visa Inc

+3.0%
Value
$32.9M
Shares
91.5K
% Port
1.91%
M
9.MRK

Merck & Co., Inc

+8.5%
Value
$31.2M
Shares
215.0K
% Port
1.81%
M
10.MU

Micron Technology Inc.

+19.6%
Value
$30M
Shares
28.2K
% Port
1.74%
M

Morgan Stanley

-1.9%
Value
$29.1M
Shares
155.0K
% Port
1.69%
L
12.LLY

Eli Lilly & Co.

+7.3%
Value
$28M
Shares
24.2K
% Port
1.62%
D
13.DGX

Quest Diagnostics Incorporated

+6.6%
Value
$23.8M
Shares
102.0K
% Port
1.38%
W
14.WAB

Wabtec Corp

+3.2%
Value
$21.5M
Shares
74.9K
% Port
1.25%
C
15.CL

Colgate-Palmolive Co.

+7.0%
Value
$21.1M
Shares
247.1K
% Port
1.22%
H
16.HUBB

Hubbell Incorporated

+7.0%
Value
$21M
Shares
46.4K
% Port
1.22%
S
17.SPOT

Spotify Technology S.A.

-16.0%
Value
$20.5M
Shares
42.0K
% Port
1.19%
?
18.N/A

NuShares ETF Trust

-2.3%
Value
$19.9M
Shares
409.9K
% Port
1.15%
N
19.NFLX

Netflix, Inc.

-10.7%
Value
$19.7M
Shares
282.7K
% Port
1.14%
H

Hewlett Packard Enterprise Co.

+539.1%
Value
$18.7M
Shares
292.6K
% Port
1.08%
?
21.N/A

Roche Holding AG

+16.8%
Value
$18.2M
Shares
350.6K
% Port
1.05%
V
22.VRT

Vertiv Holdings Co

+1.6%
Value
$18.1M
Shares
75.1K
% Port
1.05%
A
23.AWK

American Water Works Company, Inc.

+6.3%
Value
$17.4M
Shares
134.5K
% Port
1.01%
B

The Bank of New York Mellon Corp.

+7.7%
Value
$17M
Shares
117.6K
% Port
0.99%
C
25.CB

Chubb Ltd.

-2.1%
Value
$16.3M
Shares
50.2K
% Port
0.95%
V
26.VZ

Verizon Communications Inc.

+12.2%
Value
$15.8M
Shares
344.1K
% Port
0.92%
X
27.XYL

Xylem, Inc.

+5.0%
Value
$15.2M
Shares
150.1K
% Port
0.88%
E
28.EW

Edwards Lifesciences Corporation

+8.2%
Value
$15M
Shares
174.0K
% Port
0.87%
G
29.GILD

Gilead Sciences Inc.

+17.3%
Value
$14.8M
Shares
99.0K
% Port
0.86%
T
30.TJX

The TJX Companies Inc.

-0.4%
Value
$14.3M
Shares
108.1K
% Port
0.83%
P
31.PANW

Palo Alto Networks Inc

-16.9%
Value
$14.1M
Shares
35.4K
% Port
0.82%
S

The Charles Schwab Corporation

+21.4%
Value
$13.9M
Shares
142.0K
% Port
0.80%
A
33.ADI

Analog Devices Inc.

-9.8%
Value
$13.7M
Shares
34.5K
% Port
0.79%
F

Fifth Third Bancorp

+12.7%
Value
$13.5M
Shares
266.1K
% Port
0.78%
A
35.AMAT

Applied Materials Inc.

-46.7%
Value
$13.4M
Shares
26.2K
% Port
0.78%
T

T-Mobile US Inc

+8.6%
Value
$13.3M
Shares
81.6K
% Port
0.77%
M

MetLife Inc.

+30.0%
Value
$13.3M
Shares
140.8K
% Port
0.77%
E
38.ECL

Ecolab Inc.

-0.1%
Value
$13.2M
Shares
48.2K
% Port
0.77%
E
39.EMR

Emerson Electric Co.

+8.8%
Value
$13.2M
Shares
85.2K
% Port
0.77%
H
40.HASI

HA Sustainable Infrastructure Capital Inc

+6.3%
Value
$12.9M
Shares
358.9K
% Port
0.75%
H
41.HDB

HDFC Bank Ltd.

+9.1%
Value
$12.5M
Shares
561.3K
% Port
0.73%
W
42.WM

Waste Management, Inc.

+9.4%
Value
$12.5M
Shares
61.1K
% Port
0.72%
E
43.EBAY

eBay Inc.

+14.1%
Value
$12.4M
Shares
117.0K
% Port
0.72%
C
44.CBRE

CBRE Group Inc.

+5.8%
Value
$12.3M
Shares
95.9K
% Port
0.71%
D
45.DHR

Danaher Corporation

+10.9%
Value
$12.1M
Shares
54.8K
% Port
0.70%
V
46.VRTX

Vertex Pharmaceuticals Incorporated

+19.1%
Value
$12.1M
Shares
23.2K
% Port
0.70%
M

Mitsubishi UFJ Financial Group Inc.

+2.1%
Value
$11.5M
Shares
497.5K
% Port
0.67%
B

Bank of America Corp.

-1.3%
Value
$11.3M
Shares
207.8K
% Port
0.66%
C
49.CME

CME Group Inc.

+11.7%
Value
$11.2M
Shares
42.9K
% Port
0.65%
A

ASML Holding N.V.

+37.2%
Value
$10.7M
Shares
5.9K
% Port
0.62%