Funds · 13F filer · Madison, WI

Thompson Investment Management, Inc.

$871.5M in 503 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

1y return+29.5%S&P 500 +20.9%
3y return+60.1%S&P 500 +68.5%
5y return+53.8%S&P 500 +74.5%
10y return+210.2%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: $310 against $357 in the S&P 500.2

Thompson Investment Management, Inc.S&P 500 (SPY)
$100$35720162026

Top holdings

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

StockValueShare of portfolioChange
GOOGLAlphabet Inc Cap Stk Cl A$47.4M5.4%−7.4%
MSFTMicrosoft Corp$28.8M3.3%+8.7%
Exxon Mobil Corp ComCUSIP 30231G102$20.6M2.4%
CCitigroup Inc Com New$18.7M2.1%−4.6%
VTRSViatris$17.3M2.0%−1.3%
CSCOCisco Systems Inc$15.1M1.7%−13.4%
Kornit Digital Ltd ShsCUSIP M6372Q113$14.7M1.7%
QCOMQualcomm Inc$14.6M1.7%−16.9%
LKQLkq Corp Com$14.1M1.6%+35.5%
UNHUnitedhealth Group Inc$14.0M1.6%−20.5%
JPMJpmorgan Chase & Co Com$13.8M1.6%
AMNAmn Healthcare Svcs Inc Com$13.7M1.6%−7.6%
BACBank Of America$13.3M1.5%−2.5%
CVSCvs Health Corp Com$13.0M1.5%−1.7%
Nxp Semiconductors N V ComCUSIP N6596X109$12.5M1.4%−3.0%
JNJJohnson & Johnson$12.4M1.4%
AAPLApple Inc Com$12.3M1.4%−1.3%
PEPPepsico Inc$11.8M1.4%+11.8%
PFGCPerformance Food Group Co Com$11.6M1.3%
TGTTarget Corp$11.6M1.3%
METAMeta Platforms$11.5M1.3%+4.5%
PFEPfizer Inc$11.3M1.3%+1.1%
AREAlexandria Real Estate Eq Inc$11.2M1.3%+17.6%
CHWYChewy Inc Cl A$11.0M1.3%+110.5%
EBAYEbay Inc Com$10.9M1.2%−17.5%

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
COHRCoherent Inc ComSeptember 30, 2022+1031.9%$10.7M
GOOGLAlphabet Inc Cap Stk Cl AJune 30, 2020+404.0%$47.4M
PFGCPerformance Food Group Co ComJune 30, 2020+283.6%$11.6M
GEGeneral Electric Co Com NewSeptember 30, 2021+262.7%$9.3M
JPMJpmorgan Chase & Co ComJune 30, 2020+248.0%$13.8M
AAPLApple Inc ComJune 30, 2020+217.3%$12.3M
Exxon Mobil Corp ComCUSIP 30231G102June 30, 2020+205.7%$20.6M
CFGCitizens Financial Group Inc CJune 30, 2020+177.6%$8.3M
CCitigroup Inc Com NewJune 30, 2020+173.9%$18.7M
SCHWSchwab (charles) CorpJune 30, 2020+173.5%$10.7M

Sold off last quarter

  • Honeywell International Inc.CUSIP 438516106 was $262K
  • Sealed Air CorpCUSIP 81211K100 was $114K
  • ULUnilever PLC was $65K
  • IBMI B M was $36K
  • Dupont De Nemours Inc ComCUSIP 26614N102 was $23K
  • IWPIshares Russell Midcap Growth was $12K
  • OIIOceaneering Intl Inc Com was $3,724
  • FEFirstenergy Corp Com was $2,533
  • BBDBanco Bradesco S A Sp Adr Pfd was $2,343
  • Magnum Ice Cream Co NvCUSIP N5505D105 was $1,973

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+10.8%+14.8%
March 31, 2026−0.2%−4.6%
December 31, 2025+7.7%+2.4%
September 30, 2025+8.7%+7.8%
June 30, 2025+7.1%+10.5%
March 31, 2025−2.4%−4.6%
December 31, 2024+0.6%+2.1%
September 30, 2024+7.5%+5.4%
June 30, 2024−1.9%+4.0%
March 31, 2024+6.3%+10.0%
December 31, 2023+11.6%+11.2%
September 30, 2023−5.9%−3.6%
June 30, 2023+5.2%+8.3%
March 31, 2023+5.5%+7.0%
December 31, 2022+11.0%+7.1%
September 30, 2022−5.9%−5.3%
June 30, 2022−15.9%−16.5%
March 31, 2022−3.7%−4.9%
December 31, 2021+6.6%+10.7%
September 30, 2021−3.9%+0.3%

Sources

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

  1. 1
    CIK 1277279
  2. 2
    Filed July 13, 2026 · accession 0001277279-26-000006