13F Pro13F Pro

DILLON & ASSOCIATES INC

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1054425
Institutional-grade research for retail investors

Sector Allocation

  • Technology54.8%$465.2M
  • Healthcare13.7%$116.5M
  • Consumer Discretionary10.4%$88.2M
  • Financials6.8%$57.3M
  • Industrials5.4%$46.1M
  • Materials3.9%$32.8M
  • Consumer Staples3.4%$29.0M
  • Utilities0.8%$6.9M
  • Communication Services0.8%$6.5M
  • Energy0.0%$252,000

AUM History

13fpro.ai/research/fund/dillon-and-associates-inc-1054425

Conviction and streaks

Concentrating · top 10 = 64.5%

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 — Q3 2026

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

13fpro.ai/research/fund/dillon-and-associates-inc-1054425

DILLON & ASSOCIATES INC 13F holdings — Q3 2026

$848.7M portfolio (+3.9% QoQ) · 79 holdings · Q3 2026 13F · top 10 are 65% of the stock portfolio

All holdings — DILLON & ASSOCIATES INC (Q3 2026)

79 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
ADP$ADPAUTOMATIC DATA PROCESSING INC$19.3M—
CASY$CASYCASEYS GENERAL STORES INC$19.2M+3%
ECL$ECLECOLAB INC.$16.5M+1%
LLY$LLYELI LILLY & Co$16.1M+15%
APD$APDAir Products & Chemicals, Inc.$16.0M+1%
ORLY$ORLYO REILLY AUTOMOTIVE INC$15.7M-3%
NSC$NSCNORFOLK SOUTHERN CORP$15.2M+0.0%
COST$COSTCOSTCO WHOLESALE CORP /NEW$13.9M+5%
MSFT$MSFTMICROSOFT CORP$13.0M+9%
ETN$ETNEaton Corp plc$11.6M+9%
DHR$DHRDANAHER CORP /DE/$10.5M-14%
LOW$LOWLOWES COMPANIES INC$10.1M-21%
META$METAMeta Platforms, Inc.$8.8M-0.4%
CNI$CNICANADIAN NATIONAL RAILWAY CO$8.6M-1%
AXP$AXPAMERICAN EXPRESS CO$8.1M+29%

What changed in Q3 2026

Against the previous quarter's 13F: 2 new, 30 added to, 39 trimmed, 3 sold out. Share-count changes; largest moves by dollar size first.

New positions (2)

  • SPCX$SPCXSPACE EXPLORATION TECHNOLOGIES CORP$269K

    first bought this quarter

  • HBAN$HBANHUNTINGTON BANCSHARES INC /MD/$203K

    first bought this quarter

Added to (30)

  • ISRG$ISRGINTUITIVE SURGICAL INC+25%

    now $20.6M · held 11+ qtrs, 10 adds in a row

  • BROS$BROSDutch Bros Inc.+134%

    now $5.6M · held 2 qtrs, 2 adds in a row

  • MNST$MNSTMonster Beverage Corp+100%

    now $5.2M · held 11+ qtrs

  • LLY$LLYELI LILLY & Co+15%

    now $16.1M · held 11+ qtrs, 8 adds in a row

  • NFLX$NFLXNETFLIX INC+46%

    now $6.1M · held 4 qtrs, 4 adds in a row

  • AXP$AXPAMERICAN EXPRESS CO+29%

    now $8.1M · held 3 qtrs, 3 adds in a row

+24 more in the Excel export

Trimmed (39)

  • NVDA$NVDANVIDIA CORP-3%

    now $188.0M · held 11+ qtrs, 6 trims in a row

  • CMG$CMGCHIPOTLE MEXICAN GRILL INC-70%

    now $1.3M · held 11+ qtrs, 4 trims in a row

  • LOW$LOWLOWES COMPANIES INC-21%

    now $10.1M · held 11+ qtrs, 3 trims in a row

  • DHR$DHRDANAHER CORP /DE/-14%

    now $10.5M · held 11+ qtrs

  • PAYC$PAYCPaycom Software, Inc.-27%

    now $4.4M · held 11+ qtrs, 3 trims in a row

  • CRM$CRMSalesforce, Inc.-37%

    now $1.7M · held 11+ qtrs, 2 trims in a row

+33 more in the Excel export

Sold out (3)

  • TSLA$TSLATesla, Inc.was $366K

    held 6 qtrs

  • CAT$CATCATERPILLAR INCwas $262K

    held 1 qtr

  • GE$GEGENERAL ELECTRIC COwas $211K

    held 1 qtr

Firm AUM (Form ADV): $916.4M as of 2025-12-31 · SEC IAPD

Holdings by quarter

Every 13F DILLON & ASSOCIATES INC has filed, 41 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 DILLON & ASSOCIATES?

Q3 2026 13F filed with the SEC on Oct 22, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of DILLON & ASSOCIATES's top 20 holdings: 76/100 (our AI quality score, weighted by position size; 19 of the 20 are scored)

Top 10 since filing

+1.0%

Value-weighted move of the 10 largest stock positions

Turnover

3%

Last quarter; 10% over the last 4

Top 10 weight

65%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

98%

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

DILLON & ASSOCIATES INC disclosed 79 positions worth $848.7M in its Form 13F-HR for Q3 2026, led by $NVDA (NVIDIA CORP) at 22.1% of the equity portfolio, followed by $AAPL and $GOOGL. During the quarter the fund opened 2 new positions and exited 3 — including a new stake in $SPCX and a full exit from $TSLA. The portfolio is most concentrated in Technology (54.8% of disclosed assets). All figures are sourced directly from DILLON & ASSOCIATES INC’s Form 13F-HR filing with the SEC under CIK 1054425.

Browse Top Institutional Investors

13F Pro tracks 8,700+ institutional investors filing 13F reports with the SEC.

to search all 8,700+ institutional filers.

AI-Powered Hedge Fund Analysis: DILLON & ASSOCIATES INC

13F Pro is an AI hedge fund tracker and stock research platform. For DILLON & ASSOCIATES INC (SEC CIK: 1054425), 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 DILLON & ASSOCIATES INC'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.