Funds · 13F filer · Aurora, IL

River Street Advisors LLC

$339.5M in 177 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

1y return+21.5%S&P 500 +20.9%
3y return+60.2%S&P 500 +68.5%

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 December 31, 2022: $179 against $195 in the S&P 500.2

River Street Advisors LLCS&P 500 (SPY)
$100$19520222026

Top holdings

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

StockValueShare of portfolioChange
MFSIMfs Active Exchange Traded F$23.2M6.8%+1.9%
OSBCOld Second Bancorp Inc Del$18.2M5.4%+4.3%
IJHIshares Tr$17.4M5.1%
NVDANvidia Corporation$11.8M3.5%+1.4%
SPYMSpdr Series Trust$10.4M3.1%+5.5%
AAPLApple Inc$9.4M2.8%
CATCaterpillar Inc$8.7M2.6%−1.5%
AVGOBroadcom Inc$8.4M2.5%
VEAVanguard Tax-managed Fds$8.0M2.4%+2.2%
GOOGLAlphabet Inc$7.9M2.3%
JPMJpmorgan Chase & Co$7.5M2.2%+1.8%
BSCRInvesco Exch Trd Slf Idx Fd$6.7M2.0%+8.4%
MSFTMicrosoft Corp$6.7M2.0%+8.8%
VWOVanguard Intl Equity Index F$6.3M1.9%New
KLACKla Corp$6.1M1.8%+874.9%
LLYEli Lilly & Co$5.6M1.6%
CMICummins Inc$4.9M1.4%−1.6%
MSMorgan Stanley$4.8M1.4%
GLWCorning Inc$4.7M1.4%−46.7%
VTVanguard Intl Equity Index F$4.5M1.3%+1.3%
AMZNAmazon Com Inc$4.4M1.3%
BSCSInvesco Exch Trd Slf Idx Fd$3.8M1.1%+8.2%
BSJRInvesco Exch Trd Slf Idx Fd$3.7M1.1%+18.1%
ABBVAbbvie Inc$3.5M1.0%+1.5%
JNJJohnson & Johnson$3.4M1.0%+1.5%

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
NVDANvidia CorporationDecember 31, 2022+1269.2%$11.8M
GLWCorning IncDecember 31, 2022+699.7%$4.7M
AVGOBroadcom IncDecember 31, 2022+575.6%$8.4M
GOOGLAlphabet IncDecember 31, 2022+305.0%$7.9M
CATCaterpillar IncSeptember 30, 2023+290.1%$8.7M
LLYEli Lilly & CoMarch 31, 2023+249.3%$5.6M
PHMPulte Group IncDecember 31, 2022+201.4%$2.6M
CMICummins IncDecember 31, 2022+194.4%$4.9M
AMZNAmazon Com IncDecember 31, 2022+183.7%$4.4M
Eaton Corp PLCCUSIP G29183103December 31, 2022+171.5%$2.5M

Sold off last quarter

  • FLINFranklin Templeton Etf Tr was $6.1M
  • Honeywell Intl IncCUSIP 438516106 was $1.5M
  • ENBEnbridge Inc was $1.3M
  • Aptiv PLCCUSIP G3265R107 was $589K
  • HSYHershey Co was $339K
  • AAXJIshares Tr was $308K
  • BMYBristol-myers Squibb Co was $300K
  • PAYXPaychex Inc was $259K
  • MDLZMondelez Intl Inc was $231K
  • GPCGenuine Parts Co was $211K

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+11.2%+14.8%
March 31, 2026−1.4%−4.6%
December 31, 2025+2.8%+2.4%
September 30, 2025+7.8%+7.8%
June 30, 2025+8.6%+10.5%
March 31, 2025−3.4%−4.6%
December 31, 2024+0.2%+2.1%
September 30, 2024+6.8%+5.4%
June 30, 2024+2.5%+4.0%
March 31, 2024+8.6%+10.0%
December 31, 2023+9.0%+11.2%
September 30, 2023−3.2%−3.6%
June 30, 2023+6.6%+8.3%
March 31, 2023+4.7%+7.0%

Sources

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

  1. 1
    CIK 1964897
  2. 2
    Filed July 21, 2026 · accession 0001964897-26-000003