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AMI ASSET MANAGEMENT CORP

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1369702
Institutional-grade research for retail investors

Sector Allocation

  • Technology42.9%$747.7M
  • Healthcare16.2%$282.5M
  • Consumer Discretionary9.2%$160.4M
  • Industrials7.9%$138.2M
  • Consumer Staples7.1%$123.5M
  • Materials5.3%$92.9M
  • Financials4.6%$79.8M
  • Communication Services3.9%$68.7M
  • Utilities2.1%$36.9M
  • Other0.5%$7.8M

AUM History

13fpro.ai/research/fund/ami-asset-management-corp-1369702

Conviction and streaks

Stable · top 10 = 47.8%

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.

AAPL$AAPLConviction hold8.0% weight · held 11 quartersGOOG$GOOGConviction hold5.9% weight · held 11 quartersTSM$TSMConviction hold5.0% weight · held 8 quartersAVGO$AVGOConviction hold4.7% weight · held 11 quartersMSFT$MSFTConviction hold4.7% weight · held 11 quartersMRK$MRKAccumulating+42% shares · 3 quarters runningEXLS$EXLSAccumulating+27% shares · 3 quarters runningNEE$NEEAccumulating+76% shares · 3 quarters runningGLW$GLWAccumulating+2281% shares · 2 quarters runningJNJ$JNJAccumulating+3% shares · 2 quarters runningAAPL$AAPLTrimming-27% shares · 10 quarters runningGOOG$GOOGTrimming-49% shares · 10 quarters runningMSFT$MSFTTrimming-44% shares · 10 quarters runningAMZN$AMZNTrimming-26% shares · 10 quarters runningLLY$LLYTrimming-23% shares · 10 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/ami-asset-management-corp-1369702

AMI ASSET MANAGEMENT CORP 13F holdings — Q3 2026

$1.7B portfolio (+0.3% QoQ) · 100 holdings · Q3 2026 13F · top 10 are 48% of the stock portfolio

All holdings — AMI ASSET MANAGEMENT CORP (Q3 2026)

100 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
WST$WSTWEST PHARMACEUTICAL SERVICES INC$52.5M-4%
ULTA$ULTAUlta Beauty, Inc.$52.4M-3%
LH$LHLABCORP HOLDINGS INC.$50.5M-4%
CHD$CHDCHURCH & DWIGHT CO INC /DE/$48.2M-4%
GLW$GLWCORNING INC /NY$47.4M+29%
NOW$NOWServiceNow, Inc.$47.2M+2%
BDX$BDXBECTON DICKINSON & CO$44.8M-3%
ECL$ECLECOLAB INC.$42.3M+59%
AXON$AXONAXON ENTERPRISE, INC.$42.2M-4%
SCHW$SCHWSCHWAB CHARLES CORP$41.3M-2%
CL$CLCOLGATE PALMOLIVE CO$39.4M-4%
SPOT$SPOTSpotify Technology S.A.$39.0M+6%
MA$MAMastercard Inc$36.7M-3%
SNPS$SNPSSYNOPSYS INC$35.2M+56%
VRTX$VRTXVERTEX PHARMACEUTICALS INC / MA$35.0MNew

What changed in Q3 2026

Against the previous quarter's 13F: 15 new, 34 added to, 46 trimmed, 14 sold out. Share-count changes; largest moves by dollar size first.

New positions (15)

  • VRTX$VRTXVERTEX PHARMACEUTICALS INC / MA$35.0M

    first bought this quarter

  • ISHARES TR PHLX SEMICND ETF - COM$1.9M

    first bought this quarter

  • ISHARES TR EXPANDED TECH - COM$1.4M

    first bought this quarter

  • VRDN$VRDNViridian Therapeutics, Inc.\DE$1.0M

    first bought this quarter

  • ISHARES US HOME CONSTRUCT ETF - COM$862K

    first bought this quarter

  • ISHARES TR GBL COMM SVC ETF - COM$849K

    first bought this quarter

+9 more in the Excel export

Added to (34)

  • CRWD$CRWDCrowdStrike Holdings, Inc.+284%

    now $58.5M · held 5 qtrs

  • ECL$ECLECOLAB INC.+59%

    now $42.3M · held 7 qtrs

  • SNPS$SNPSSYNOPSYS INC+56%

    now $35.2M · held 11+ qtrs

  • GLW$GLWCORNING INC /NY+29%

    now $47.4M · held 6 qtrs, 2 adds in a row

  • SPOT$SPOTSpotify Technology S.A.+6%

    now $39.0M · held 5 qtrs

  • NOW$NOWServiceNow, Inc.+2%

    now $47.2M · held 10 qtrs

+28 more in the Excel export

Trimmed (46)

  • NFLX$NFLXNETFLIX INC-41%

    now $28.4M · held 11+ qtrs, 8 trims in a row

  • AAPL$AAPLApple Inc.-4%

    now $139.5M · held 11+ qtrs, 10 trims in a row

  • GOOGL$GOOGLAlphabet Inc.-4%

    now $102.2M · held 11+ qtrs, 10 trims in a row

  • AMZN$AMZNAMAZON COM INC-5%

    now $78.8M · held 11+ qtrs, 10 trims in a row

  • AVGO$AVGOBroadcom Inc.-4%

    now $82.0M · held 11+ qtrs, 3 trims in a row

  • MSFT$MSFTMICROSOFT CORP-4%

    now $81.7M · held 11+ qtrs, 10 trims in a row

+40 more in the Excel export

Sold out (14)

  • PODD$PODDINSULET CORPwas $19.8M

    held 10+ qtrs

  • ISHARES RUSSELL 1000 GROWTH ET - ETFwas $9.4M
  • ONTO$ONTOONTO INNOVATION INC.was $1.2M

    held 2 qtrs

  • MDGL$MDGLMADRIGAL PHARMACEUTICALS, INC.was $1.1M

    held 10+ qtrs

  • DY$DYDYCOM INDUSTRIES INCwas $1.1M

    held 3 qtrs

  • ISHARES RUSSELL 1000 ETF - ETFwas $800K

+8 more in the Excel export

Firm AUM (Form ADV): $1.9B as of 2025-10-31 · SEC IAPD

Share

Holdings by quarter

Every 13F AMI ASSET MANAGEMENT CORP has filed, 41 earlier quarters. Pick one to see what it held then.

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Is it too late to follow AMI ASSET MANAGEMENT?

Q3 2026 13F filed with the SEC on Oct 20, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of AMI ASSET MANAGEMENT's top 20 holdings: 72/100 (our AI quality score, weighted by position size; 19 of the 20 are scored)

Top 10 since filing

+0.7%

Value-weighted move of the 10 largest stock positions

Turnover

5%

Last quarter; 28% over the last 4

Top 10 weight

48%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

92%

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

AMI ASSET MANAGEMENT CORP disclosed 100 positions worth $1.7B in its Form 13F-HR for Q3 2026, led by $AAPL (Apple Inc.) at 8.0% of the equity portfolio, followed by $GOOGL and $TSM. During the quarter the fund opened 15 new positions and exited 14 — including a new stake in $VRTX and a full exit from $PODD. The portfolio is most concentrated in Technology (42.9% of disclosed assets). All figures are sourced directly from AMI ASSET MANAGEMENT CORP’s Form 13F-HR filing with the SEC under CIK 1369702.

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Employees Provident Fund Board$17.42B 13F book · 5 shared top holdingsPWRCRWDNOWSNPSSANDS CAPITAL MANAGEMENT, LLC$26.93B 13F book · 5 shared top holdingsAXONSPOTPWRSPCXLiontrust Investment Partners LLP$6.80B 13F book · 6 shared top holdingsSPOTSCHWBDXECLMIROVA$2.71B 13F book · 7 shared top holdingsCRWDWMPWRECLRobeco Schweiz AG$5.55B 13F book · 5 shared top holdingsPWRARMGLWECLCapital Investment Services of America, Inc.$1.02B 13F book · 7 shared top holdingsPWRNOWECLSNPS

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AI-Powered Hedge Fund Analysis: AMI ASSET MANAGEMENT CORP

13F Pro is an AI hedge fund tracker and stock research platform. For AMI ASSET MANAGEMENT CORP (SEC CIK: 1369702), 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 AMI ASSET MANAGEMENT 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.