vestiio

13F managers

Ariel Investments

What Ariel Investments reported in the latest Form 13F, how the book changed from the quarter before, and how the disclosed holdings have done after each filing became public.

46.2Vestiio consistency score, ranked 618th of 978 managersSee who scores highest

As reported for the quarter ending 30 June 2026, filed 14 August 2026. The next filing covers the quarter ending 30 September 2026 and is due by 16 November 2026.

Vestiio consistency score

Vestiio follows each manager’s 13F filings from the day they became public and scores how the disclosed positions went on to do against other managers filing for the same quarter. Beating the field repeatedly, over up to five years, counts for more than one strong quarter. The top of the latest ranking scores 66.0.

46.2Vestiio consistency score, ranked 618th of 978 managers
+30.8%One-year figure, compounding the last four completed quarters
19 of 20Completed quarters in the score

Both figures estimate the reported equity book, followed from the day each filing became public. They do not measure the fund’s actual returns: a 13F leaves out cash, short positions, private holdings and everything traded between filings.

Ranking of 16 September 2026. On average 86% of the reported book mapped to priced securities in the quarters counted. Confidence: medium.

Latest reported holdings

106 positions worth $10.0 billion for the quarter ending 30 June 2026. The ten largest make up 33.0% of the book.

CompanyReported valueShare of book
Madison Square Garden Entertainment CorpMSGE$428.9 million4.3%
OneSpaWorld Holdings LtdOSW$420.4 million4.2%
Charles River LaboratoriesCRL$341.6 million3.4%
Affiliated Managers Group, Inc.AMG$338.3 million3.4%
Jones Lang LaSalle IncorporatedJLL$328.6 million3.3%
Norwegian Cruise Line Holdings LtdNCLH$325.7 million3.2%
Generac Holdings IncGNRC$292.2 million2.9%
Sphere Entertainment Co.SPHR$288.2 million2.9%
Middleby CorpMIDD$282.8 million2.8%
Madison Square Garden Sports CorpMSGS$264.6 million2.6%
Envista Holdings CorpNVST$258.7 million2.6%
Zebra Technologies CorporationZBRA$243.0 million2.4%
Lazard LtdLAZ$241.4 million2.4%
Bio-Rad Laboratories IncBIO$239.8 million2.4%
Prestige Brand Holdings IncPBH$230.1 million2.3%
BOK Financial CorporationBOKF$226.0 million2.3%
First American CorporationFAF$221.5 million2.2%
Covista Inc.CVSA$220.9 million2.2%
Mattel IncMAT$214.0 million2.1%
Mohawk Industries IncMHK$213.1 million2.1%
Manchester United LtdMANU$212.3 million2.1%
Gentex CorporationGNTX$210.0 million2.1%
The J. M. Smucker CompanySJM$202.4 million2.0%
Boyd Gaming CorporationBYD$192.8 million1.9%
Carlyle Group IncCG$191.5 million1.9%
Resideo Technologies IncREZI$191.0 million1.9%
Northern Trust CorporationNTRS$169.0 million1.7%
Core Laboratories NVCLB$164.0 million1.6%
Haemonetics CorporationHAE$154.6 million1.5%
RLI CorpRLI$148.8 million1.5%
Masco CorporationMAS$133.0 million1.3%
Axalta Coating Systems LtdAXTA$118.5 million1.2%
ADT IncADT$116.1 million1.2%
Laboratory Corporation of America HoldingsLH$97.8 million1.0%
Scotts Miracle-Gro CompanySMG$96.1 million1.0%
Knowles CorKN$94.8 million0.9%
Brinks CompanyBCO$86.1 million0.9%
Omnicom Group IncOMC$85.5 million0.9%
Dentsply Sirona IncXRAY$85.2 million0.8%
Lindblad Expeditions Holdings IncLIND$78.0 million0.8%
Intel CorporationINTC$76.6 million0.8%
CVS Health CorpCVS$75.5 million0.8%
Littelfuse IncLFUS$74.4 million0.7%
Walt Disney CompanyDIS$61.2 million0.6%
First Solar IncFSLR$57.2 million0.6%
GCM Grosvenor IncGCMG$54.3 million0.5%
Schlumberger NVSLB$54.1 million0.5%
FactSet Research Systems IncFDS$53.9 million0.5%
Keysight Technologies IncKEYS$51.0 million0.5%
nVent Electric PLCNVT$50.7 million0.5%
PPL CorporationPPL$49.1 million0.5%
Charles Schwab CorpSCHW$48.5 million0.5%
Wex IncWEX$46.8 million0.5%
CBRE Group Inc Class ACBRE$46.3 million0.5%
M&T Bank CorporationMTB$41.6 million0.4%
Bristol-Myers Squibb CompanyBMY$40.1 million0.4%
AT&T Inc.T$39.8 million0.4%
KKR & Co. Inc.KKR$38.9 million0.4%
Algonquin Power & Utilities CorpAQN$38.7 million0.4%
Dynatrace Holdings LLCDT$34.6 million0.3%
Hewlett Packard Enterprise CoHPE$33.9 million0.3%
Houlihan Lokey IncHLI$32.8 million0.3%
Fifth Third BancorpFITB$31.3 million0.3%
Korn FerryKFY$30.0 million0.3%
FedEx CorporationFDX$29.9 million0.3%
Bank of America CorpBAC$28.1 million0.3%
Aflac IncorporatedAFL$27.7 million0.3%
Fiserv, Inc.FISV$26.7 million0.3%
Gilead Sciences IncGILD$24.7 million0.2%
Leslies IncLESL$24.5 million0.2%
Capital One Financial CorporationCOF$21.7 million0.2%
Royal Caribbean Cruises LtdRCL$21.3 million0.2%
Simpson Manufacturing Company IncSSD$20.8 million0.2%
CenterPoint Energy IncCNP$20.3 million0.2%
CarMax IncKMX$18.3 million0.2%
iShares Russell 2000 Value ETFIWN$17.0 million0.2%
Vail Resorts IncMTN$14.9 million0.1%
Progressive CorpPGR$12.9 million0.1%
Snap-On IncSNA$11.6 million0.1%
MGP Ingredients IncMGPI$10.7 million0.1%
PHINIA Inc.PHIN$9.3 million0.1%
Johnson & JohnsonJNJ$9.0 million0.1%
Taiwan Semiconductor ManufacturingTSM$8.5 million0.1%
FedEx Freight Holding Company, Inc.FDXF$7.2 million0.1%
Barrick Mining CorporationB$7.1 million0.1%
APA CorporationAPA$6.1 million0.1%
Chevron CorpCVX$5.7 million0.1%
Lockheed Martin CorporationLMT$5.6 million0.1%
Vanguard FTSE Developed Markets Index Fund ETF SharesVEA$5.4 million0.1%
Vanguard Total World Stock Index Fund ETF SharesVT$4.4 millionunder 0.1%
Arthur J Gallagher & CoAJG$4.3 millionunder 0.1%
BorgWarner IncBWA$3.7 millionunder 0.1%
KB Financial Group IncKB$2.8 millionunder 0.1%
The Mosaic CompanyMOS$2.6 millionunder 0.1%
Joint Stock Company Kaspi.kzKSPI$2.0 millionunder 0.1%
Oracle CorporationORCL$2.0 millionunder 0.1%
Columbia EM Core ex-China ETFXCEM$882 thousandunder 0.1%
Vanguard FTSE Emerging Markets Index Fund ETF SharesVWO$601 thousandunder 0.1%
HDFC Bank Limited ADRHDB$363 thousandunder 0.1%
Motorola Solutions IncMSI$287 thousandunder 0.1%
Kennametal IncKMT$274 thousandunder 0.1%
Zimmer Biomet Holdings IncZBH$258 thousandunder 0.1%
Brady CorporationBRC$252 thousandunder 0.1%
Fair Isaac CorporationFICO$243 thousandunder 0.1%
iShares Russell 1000 Value ETFIWD$217 thousandunder 0.1%
iShares Russell Mid-Cap Value ETFIWS$188 thousandunder 0.1%

What changed last quarter

Compared with the previous reported quarter. Additions and trims count shares, so a move in the share price alone is not a change. 2 positions were held with the same number of shares.

New positions

  • Haemonetics Corporation (HAE)$154.6 million
  • PPL Corporation (PPL)$49.1 million
  • Dynatrace Holdings LLC (DT)$34.6 million
  • Houlihan Lokey Inc (HLI)$32.8 million
  • Capital One Financial Corporation (COF)$21.7 million
  • FedEx Freight Holding Company, Inc. (FDXF)$7.2 million
  • Vanguard FTSE Developed Markets Index Fund ETF Shares (VEA)$5.4 million
  • iShares Russell 1000 Value ETF (IWD)$217 thousand

Added to

  • Charles River Laboratories (CRL)shares up 4.3%
  • Jones Lang LaSalle Incorporated (JLL)shares up 3.5%
  • Norwegian Cruise Line Holdings Ltd (NCLH)shares up 5.2%
  • Middleby Corp (MIDD)shares up 4.4%
  • Zebra Technologies Corporation (ZBRA)shares up 18.7%
  • Bio-Rad Laboratories Inc (BIO)shares up 3.9%
  • Prestige Brand Holdings Inc (PBH)shares up 13.9%
  • Mattel Inc (MAT)shares up 13.6%
  • Mohawk Industries Inc (MHK)shares up 0.7%
  • Manchester United Ltd (MANU)shares up 2.3%

And 23 more.

Trimmed

  • Madison Square Garden Entertainment Corp (MSGE)shares down 13.1%
  • OneSpaWorld Holdings Ltd (OSW)shares down 3.5%
  • Affiliated Managers Group, Inc. (AMG)shares down 6.0%
  • Sphere Entertainment Co. (SPHR)shares down 32.4%
  • Envista Holdings Corp (NVST)shares down 9.6%
  • Generac Holdings Inc (GNRC)shares down 22.9%
  • Lazard Ltd (LAZ)shares down 1.2%
  • First American Corporation (FAF)shares down 15.9%
  • Madison Square Garden Sports Corp (MSGS)shares down 8.2%
  • Covista Inc. (CVSA)shares down 8.3%

And 53 more.

Exited

  • Stanley Black & Decker Inc (SWK)was $28.2 million
  • Molson Coors Brewing Co Class B (TAP)was $23.6 million
  • Microsoft Corporation (MSFT)was $23.0 million
  • Paramount Skydance Corporation Class B Common Stock (PSKY)was $23.0 million
  • The Hackett Group Inc (HCKT)was $5.5 million
  • Credicorp Ltd (BAP)was $2.6 million
  • Intercorp Financial Services Inc (IFS)was $2.3 million
  • Vanguard Total International Stock Index Fund ETF Shares (VXUS)was $361 thousand

How the score works

The consistency score takes the positions each 13F reports, weighted by their share of the book, and measures how they performed over the 90 days after the filing became public. It then compares that result with every other eligible manager’s filing for the same quarter, and rewards beating them repeatedly more than one strong quarter.

  • Up to 20 completed quarters count. A manager is ranked once it has at least twelve, with an average of at least 80% of the book priced across them.
  • A quarter counts when at least 70% of its book maps to listed securities with daily prices, and when at least 20 managers have a completed quarter to compare.
  • At least a quarter of the book must sit in its ten largest positions, because a book spread across thousands of names describes the market more than the manager.
  • Options, exchange-traded funds and other funds stay in the holdings table and are left out of the score.
  • When a filing is restated, the restatement replaces the original, so each quarter counts once.
  • Operating companies, sovereign funds, pensions, venture capital firms, private equity sponsors and banks are not ranked.

The one-year figure compounds the last four completed 90-day windows. A filing counts once its window has closed, so a new filing moves neither number on the day it arrives.

The full method, with the weights and a worked example

Source: SEC Form 13F filings by Ariel Investments (CIK 936753). Holdings as filed for the quarter ending 30 June 2026, valued as reported; returns use daily closing prices. The ranking of 16 September 2026 covers 978 managers.

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