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Boston Trust Walden Corp

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1534866
Institutional-grade research for retail investors

Sector Allocation

  • Technology32.0%$4.2B
  • Financials14.8%$1.9B
  • Industrials13.5%$1.8B
  • Healthcare13.3%$1.7B
  • Consumer Discretionary8.3%$1.1B
  • Consumer Staples4.1%$543.5M
  • Energy3.6%$476.5M
  • Materials3.0%$397.9M
  • Real Estate2.9%$374.1M
  • Utilities2.5%$323.9M

AUM History

13fpro.ai/research/fund/boston-trust-walden-corp-1534866

Conviction and streaks

Stable · top 10 = 18.9%

From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.

Largest positions — Q2 2026

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/boston-trust-walden-corp-1534866

Boston Trust Walden Corp 13F holdings — Q2 2026

$13.1B portfolio (+8.0% QoQ) · 396 holdings · Q2 2026 13F · top 10 are 19% of the stock portfolio

All holdings — Boston Trust Walden Corp (Q2 2026)

396 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
V$VVISA INC.$160.1M-2%
JNJ$JNJJOHNSON & JOHNSON$147.5M-2%
AIT$AITAPPLIED INDUSTRIAL TECHNOLOGIES INC$144.5M-3%
WTS$WTSWATTS WATER TECHNOLOGIES INC$144.4M-3%
CINF$CINFCINCINNATI FINANCIAL CORP$136.5M-2%
LFUS$LFUSLITTELFUSE INC /DE$135.8M+2%
QLYS$QLYSQUALYS, INC.$135.4M-3%
CSCO$CSCOCISCO SYSTEMS, INC.$134.8M-10%
GMED$GMEDGLOBUS MEDICAL INC$124.3M+25%
CBSH$CBSHCOMMERCE BANCSHARES INC /MO/$122.1M+9%
CFR$CFRCULLEN/FROST BANKERS, INC.$113.2M-24%
KLAC$KLACKLA CORP$111.7M+853%
BMI$BMIBADGER METER INC$108.2M+37%
MTD$MTDMETTLER TOLEDO INTERNATIONAL INC/$107.8M+102%
JAZZ$JAZZJazz Pharmaceuticals plc$106.8M-9%

What changed in Q2 2026

Against the previous quarter's 13F: 17 new, 88 added to, 219 trimmed, 9 sold out. Share-count changes; largest moves by dollar size first.

New positions (17)

  • LII$LIILENNOX INTERNATIONAL INC$42.8M

    first bought this quarter

  • BCPC$BCPCBALCHEM CORP$32.3M

    first bought this quarter

  • WST$WSTWEST PHARMACEUTICAL SERVICES INC$29.2M

    first bought this quarter

  • NXPI$NXPINXP Semiconductors N.V.$15.6M

    first bought this quarter

  • HONA$HONAHoneywell Aerospace Inc.$1.5M

    first bought this quarter

  • KKR$KKRKKR & Co. Inc.$547K

    first bought this quarter

+11 more in the Excel export

Added to (88)

  • KLAC$KLACKLA CORP+853%

    now $111.7M · held 10+ qtrs

  • MTD$MTDMETTLER TOLEDO INTERNATIONAL INC/+102%

    now $107.8M · held 10+ qtrs, 2 adds in a row

  • VLTO$VLTOVeralto Corp+156%

    now $69.1M · held 10+ qtrs, 2 adds in a row

  • BKNG$BKNGBooking Holdings Inc.+2291%

    now $39.8M · held 10+ qtrs

  • NVDA$NVDANVIDIA CORP+15%

    now $252.7M · held 10+ qtrs

  • HALO$HALOHALOZYME THERAPEUTICS, INC.+59%

    now $84.8M · held 9 qtrs

+82 more in the Excel export

Trimmed (219)

  • COO$COOCOOPER COMPANIES, INC.-74%

    now $21.3M

  • MKC$MKCMCCORMICK & CO INC-86%

    now $7.6M

  • ON$ONON SEMICONDUCTOR CORP-40%

    now $58.9M · held 8 qtrs

  • AMAT$AMATAPPLIED MATERIALS INC /DE-19%

    now $167.1M · held 10+ qtrs, 4 trims in a row

  • CHKP$CHKPCHECK POINT SOFTWARE TECHNOLOGIES LTD-97%

    now $1.1M

  • CFR$CFRCULLEN/FROST BANKERS, INC.-24%

    now $113.2M · held 8 qtrs, 3 trims in a row

+213 more in the Excel export

Sold out (9)

  • XOM.R34088$XOM.R34088EXXON MOBIL CORPwas $102.9M

    held 9+ qtrs

  • PRGS$PRGSPROGRESS SOFTWARE CORP /MAwas $44.1M

    held 9+ qtrs

  • AMPH$AMPHAmphastar Pharmaceuticals, Inc.was $18.5M

    held 7 qtrs

  • LULU$LULUlululemon athletica inc.was $13.5M

    held 8 qtrs

  • VANGUARD EXTENDED MARKET ETFwas $730K
  • VANGUARD FTSE EUROPE ETFwas $227K

+3 more in the Excel export

Firm AUM (Form ADV): $4.6B as of 2025-12-31 · SEC IAPD

Holdings by quarter

Every 13F Boston Trust Walden Corp has filed, 39 earlier quarters. Pick one to see what it held then.

Email me the moment this fund files its next 13FPro

Is it too late to follow Boston Walden?

Q2 2026 13F filed with the SEC on Jul 24, 2026. Prices are closing prices as of Oct 23, 2026.

Average quality of Boston Walden's top 20 holdings: 72/100 (our AI quality score, weighted by position size; 20 of the 20 are scored)

Top 10 since filing

+2.3%

Value-weighted move of the 10 largest stock positions

Turnover

5%

Last quarter; 18% over the last 4

Top 10 weight

19%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

96%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

Boston Trust Walden Corp disclosed 396 positions worth $13.1B in its Form 13F-HR for Q2 2026, led by $AAPL (Apple Inc.) at 3.2% of the equity portfolio, followed by $MSFT and $GOOGL. During the quarter the fund opened 17 new positions and exited 9 — including a new stake in $LII and a full exit from $XOM.R34088. The portfolio is most concentrated in Technology (32.0% of disclosed assets). All figures are sourced directly from Boston Trust Walden Corp’s Form 13F-HR filing with the SEC under CIK 1534866.

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AI-Powered Hedge Fund Analysis: Boston Trust Walden Corp

13F Pro is an AI hedge fund tracker and stock research platform. For Boston Trust Walden Corp (SEC CIK: 1534866), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in Boston Trust Walden Corp's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.