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Institutional investment manager

BOSTON TRUST WALDEN CORP

CIK 0001534866

SEC filing
Reported holdings value
$12.4B
Reported positions
397
Report as of
2026-09-30
Filed on
2026-10-30

Reported holdings & quarterly changes

Compared with Q2 2026. All security classes provided by the filing are included.

MSFT
Microsoft Corporation
594918104
COMMON STOCK
Share · SH
912,136$467.83M3.77%-49,169-5.11%Reduced
AAPL
Apple Inc.
037833100
COMMON STOCK
Share · SH
1,388,236$462.31M3.73%-64,323-4.43%Reduced
NVDA
NVIDIA Corporation
67066G104
COMMON STOCK
Share · SH
1,121,126$256.04M2.06%-141,571-11.21%Reduced
GOOG
Alphabet Inc.
02079K107
COMMON STOCK
Share · SH
727,458$247.87M2.00%-14,603-1.97%Reduced
GOOGL
Alphabet Inc.
02079K305
COMMON STOCK
Share · SH
669,871$230.49M1.86%-142,555-17.55%Reduced
JPM
JPMorgan Chase & Co.
46625H100
COMMON STOCK
Share · SH
677,766$224.23M1.81%-48,775-6.71%Reduced
V
Visa Inc.
92826C839
COMMON STOCK
Share · SH
431,531$155.06M1.25%-35,101-7.52%Reduced
QLYS
Qualys, Inc.
74758T303
COMMON STOCK
Share · SH
786,384$147.21M1.19%-198,505-20.16%Reduced
JNJ
Johnson & Johnson
478160104
COMMON STOCK
Share · SH
538,379$142.53M1.15%-42,454-7.31%Reduced
ATR
AptarGroup, Inc.
038336103
COMMON STOCK
Share · SH
1,156,840$140.16M1.13%-146,886-11.27%Reduced
DCI
Donaldson Company, Inc.
257651109
COMMON STOCK
Share · SH
1,588,542$138.27M1.11%-258,065-13.98%Reduced
LFUS
Littelfuse, Inc.
537008104
COMMON STOCK
Share · SH
316,840$134.26M1.08%+18,513+6.21%Increased
HUBB
Hubbell Incorporated
443510607
COMMON STOCK
Share · SH
295,132$133.87M1.08%-21,138-6.68%Reduced
WTS
Watts Water Technologies, Inc.
942749102
COMMON STOCK
Share · SH
352,775$124.95M1.01%-16,192-4.39%Reduced
MTD
Mettler-Toledo International Inc.
592688105
COMMON STOCK
Share · SH
81,483$123.12M0.99%-2,903-3.44%Reduced
GMED
Globus Medical Inc
379577208
COMMON STOCK
Share · SH
1,643,143$123.07M0.99%+69,782+4.44%Increased
HALO
Halozyme Therapeutics, Inc.
40637H109
COMMON STOCK
Share · SH
1,035,813$114.35M0.92%-47,249-4.36%Reduced
CINF
Cincinnati Financial Corporation
172062101
COMMON STOCK
Share · SH
688,954$109.8M0.89%-48,357-6.56%Reduced
CBSH
Commerce Bancshares, Inc.
200525103
COMMON STOCK
Share · SH
2,005,630$109.79M0.89%-108,385-5.13%Reduced
CSCO
Cisco Systems, Inc.
17275R102
COMMON STOCK
Share · SH
1,019,125$109.69M0.88%-128,407-11.19%Reduced
AIT
Applied Industrial Technologies Incorporated
03820C105
COMMON STOCK
Share · SH
316,921$105.31M0.85%-110,424-25.84%Reduced
DT
Dynatrace, Inc.
268150109
COMMON STOCK
Share · SH
1,719,609$99.29M0.80%+409,003+31.21%Increased
COST
Costco Wholesale Corporation
22160K105
COMMON STOCK
Share · SH
108,949$99.18M0.80%-1,862-1.68%Reduced
JAZZ
Jazz Pharmaceuticals Public Limited Company
G50871105
COMMON STOCK
Share · SH
424,569$98.3M0.79%-18,554-4.19%Reduced
ADP
Automatic Data Processing, Inc.
053015103
COMMON STOCK
Share · SH
379,653$97.97M0.79%-21,626-5.39%Reduced
CHE
Chemed Corporation
16359R103
COMMON STOCK
Share · SH
191,501$96.72M0.78%-9,774-4.86%Reduced
CFR
Cullen/Frost Bankers, Inc.
229899109
COMMON STOCK
Share · SH
631,874$96.47M0.78%-100,457-13.72%Reduced
SEIC
SEI Investments Company
784117103
COMMON STOCK
Share · SH
932,646$95.75M0.77%-58,654-5.92%Reduced
UFPT
UFP Technologies, Inc.
902673102
COMMON STOCK
Share · SH
320,339$95.08M0.77%-15,939-4.74%Reduced
NDSN
Nordson Corporation
655663102
COMMON STOCK
Share · SH
279,204$91.54M0.74%-14,177-4.83%Reduced
MEDP
Medpace Holdings, Inc.
58506Q109
COMMON STOCK
Share · SH
144,843$90.41M0.73%-10,674-6.86%Reduced
WTRG
Essential Utilities, Inc.
29670G102
COMMON STOCK
Share · SH
2,301,599$90.2M0.73%-161,862-6.57%Reduced
DE
Deere & Company
244199105
COMMON STOCK
Share · SH
133,875$89.9M0.72%-14,693-9.89%Reduced
CHH
Choice Hotels International, Inc.
169905106
COMMON STOCK
Share · SH
854,469$87.51M0.71%-44,461-4.95%Reduced
MANH
Manhattan Associates, Inc.
562750109
COMMON STOCK
Share · SH
438,443$87.12M0.70%——Newly reported
AMAT
Applied Materials, Inc.
038222105
COMMON STOCK
Share · SH
169,714$86.79M0.70%-61,423-26.57%Reduced
BMI
Badger Meter, Inc.
056525108
COMMON STOCK
Share · SH
698,858$86.34M0.70%-30,103-4.13%Reduced
CB
Chubb Limited
H1467J104
COMMON STOCK
Share · SH
263,928$85.84M0.69%-34,463-11.55%Reduced
IBOC
International Bancshares Corporation
459044103
COMMON STOCK
Share · SH
1,248,850$85.54M0.69%-57,755-4.42%Reduced
IEX
IDEX Corporation
45167R104
COMMON STOCK
Share · SH
371,595$84.72M0.68%-18,600-4.77%Reduced
CVLT
Commvault Systems, Inc.
204166102
COMMON STOCK
Share · SH
561,288$84.15M0.68%+299,141+114.11%Increased
CVCO
Cavco Industries, Inc.
149568107
COMMON STOCK
Share · SH
149,056$83.51M0.67%-6,657-4.28%Reduced
STAG
STAG Industrial, Inc.
85254J102
COMMON STOCK
Share · SH
2,327,259$83.34M0.67%-113,220-4.64%Reduced
FDS
FactSet Research Systems Inc.
303075105
COMMON STOCK
Share · SH
308,252$83.21M0.67%+65,803+27.14%Increased
ATEN
A10 Networks, Inc.
002121101
COMMON STOCK
Share · SH
3,018,750$81.84M0.66%+601,942+24.91%Increased
ALLE
Allegion Public Limited Company
G0176J109
COMMON STOCK
Share · SH
531,525$81.73M0.66%-23,970-4.32%Reduced
ROST
Ross Stores, Inc.
778296103
COMMON STOCK
Share · SH
349,867$81.66M0.66%-76,850-18.01%Reduced
AYI
Acuity Inc.
00508Y102
COMMON STOCK
Share · SH
258,611$80.12M0.65%-12,031-4.45%Reduced
SYK
Stryker Corporation
863667101
COMMON STOCK
Share · SH
289,940$79.85M0.64%-3,649-1.24%Reduced
BJ
BJ's Wholesale Club Holdings, Inc.
05550J101
COMMON STOCK
Share · SH
843,946$77.64M0.63%-38,995-4.42%Reduced
1–50 of 408 reported positions and changes

How to read this table

This table shows the institution’s holdings reported to the SEC for the selected quarter and changes compared with the previous quarter.

Security / CUSIP
The security’s ticker symbol, such as AAPL, alongside its CUSIP, a unique security identifier. If no ticker is available, the security may be identified by its CUSIP only.
Class / Position
The security type or share class as stated in the filing, such as common stock (COM) or a specific class of shares.
Shares / Units
The number of shares or units the institution reported holding.
Value (USD)
The total value of the position in US dollars as of the reporting date.
Weight
The position’s share of the total reported holdings value. For example, a 12.55% weight means AAPL accounts for approximately 12.55% of that reported value.
Share change
The change in the number of shares compared with the previous quarter. A plus sign (+) indicates an increase; a minus sign (−) indicates a decrease.
Change %
The percentage change in the number of shares compared with the previous quarter. For example, +52.25% means the reported share count increased by approximately 52.25%.
Reported activity
Increased: the reported quantity rose. Reduced: it fell. Unchanged: it stayed the same. Newly reported: the position appears in the current filing but not in the previous one. No longer reported: it appeared in the previous filing but not in the current one.

Important: These changes compare quantities reported in filings; they do not necessarily document the exact timing of purchases or sales. In particular, “Newly reported” does not necessarily mean the security was purchased during that quarter.

Source: FMP Ultimate / SEC Form 13F. Report as of 2026-09-30; filed 2026-10-30. Changes compare reported quantities, not confirmed transactions. “Newly reported” and “No longer reported” do not establish exact purchase or sale dates. 13F covers reportable securities, not the institution’s total assets under management.