Funds · 13F filer · Atlanta, GA

Cornerstone Investment Partners, LLC

$3.0B in 312 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

1y return+29.2%S&P 500 +20.9%
3y return+87.1%S&P 500 +68.5%
5y return+98.8%S&P 500 +74.5%
10y return+340.3%S&P 500 +256.5%

These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.

$100 invested in its stock picks

Since June 30, 2016: $440 against $357 in the S&P 500.2

Cornerstone Investment Partners, LLCS&P 500 (SPY)
$100$44020162026

Top holdings

At the end of June 30, 2026. Change is in shares since the quarter before.2

StockValueShare of portfolioChange
KLACKLA Corporation$183.2M6.1%+632.2%
AMATApplied Materials Inc.$158.3M5.3%−35.0%
GOOGLAlphabet Inc. Class A$156.1M5.2%−8.0%
MUMicron Technology Inc$155.8M5.2%−53.1%
TSMTaiwan Semiconductor$147.6M4.9%+1.5%
VVisa Inc.$124.4M4.2%+15.8%
AVGOBroadcom Inc.$121.7M4.1%
AMZNAmazon.com, Inc.$114.7M3.8%+17.6%
METAMeta Platforms, Inc.$112.2M3.8%+16.0%
URIUnited Rentals Inc.$109.3M3.7%+12.3%
TTWOTake-Two Interactive Software$97.4M3.3%+16.7%
WRBW. R. Berkley Corporation$94.2M3.2%+26.9%
CORCencora, Inc.$86.3M2.9%+12.1%
APOApollo Global Management, LLC$80.2M2.7%+10.1%
MCKMcKesson Corp$80.0M2.7%+13.2%
TMOThermo Fisher Scientific Inc.$79.5M2.7%+71.8%
Chubb LimitedCUSIP H1467J104$78.7M2.6%
JPMJPMorgan Chase & Co$75.6M2.5%+36.8%
AZOAutoZone, Inc.$72.7M2.4%+49.7%
AXPAmerican Express Co.$71.7M2.4%+22.4%
TRVThe Travelers Companies, Inc.$65.9M2.2%
MSFTMicrosoft Corporation$65.6M2.2%−1.7%
DGDollar General Corp.$64.4M2.2%
BNDVanguard Total Bd Mkt ETF$64.2M2.1%
FANGDiamondback Energy, Inc.$63.1M2.1%

Best picks still held

How each current holding has done since the quarter it first appeared in its filings (up to six years back).

StockHeld sinceReturn sinceNow worth
AVGOBroadcom Inc.June 30, 2020+1096.9%$121.7M
ONTOOnto Innovation Inc.June 30, 2020+1011.8%$1.6M
EMEEMCOR Group Inc.September 30, 2021+619.3%$1.8M
MKSIMKS Inc.September 30, 2022+438.3%$2.7M
GOOGLAlphabet Inc. Class AJune 30, 2020+404.0%$156.1M
AMATApplied Materials Inc.December 31, 2024+344.6%$158.3M
AXPAmerican Express Co.June 30, 2020+255.3%$71.7M
JPMJPMorgan Chase & CoJune 30, 2020+248.0%$75.6M
APGAPI Group Corp.September 30, 2022+219.1%$1.5M
CORCencora, Inc.June 30, 2020+180.8%$86.3M

Sold off last quarter

  • ELVElevance Health, Inc. was $41.8M
  • FISVFiserv Inc. was $20.0M
  • FIXComfort Systems USA was $2.1M
  • LITELumentum Holdings Inc. was $2.1M
  • CIENCiena Corporation was $2.0M
  • TERTeradyne Inc. was $1.1M
  • VRRMVerra Mobility Corporation was $553K
  • Flextronics International Ltd.CUSIP Y2573F102 was $549K
  • SSNCSS&C Technologies Hldgs Inc. was $519K
  • UTIUniversal Technical Institute, Inc. was $435K

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+17.8%+14.8%
March 31, 2026−4.3%−4.6%
December 31, 2025+7.2%+2.4%
September 30, 2025+7.0%+7.8%
June 30, 2025+8.9%+10.5%
March 31, 2025+1.1%−4.6%
December 31, 2024+0.9%+2.1%
September 30, 2024+4.7%+5.4%
June 30, 2024+0.3%+4.0%
March 31, 2024+13.4%+10.0%
December 31, 2023+12.1%+11.2%
September 30, 2023−2.3%−3.6%
June 30, 2023+7.8%+8.3%
March 31, 2023+2.7%+7.0%
December 31, 2022+12.4%+7.1%
September 30, 2022−6.7%−5.3%
June 30, 2022−13.5%−16.5%
March 31, 2022−3.7%−4.9%
December 31, 2021+8.7%+10.7%
September 30, 2021+1.1%+0.3%

Sources

Every number on this page points here. Each one links to the public record.

  1. 1
    CIK 1328062
  2. 2
    Filed August 7, 2026 · accession 0001328062-26-000004