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W.W. Grainger, Inc.

GWW
Exchange
NYSE
Industry
Wholesale-Durable Goods
SEC CIK
0000277135

No open-market purchases or sales by W.W. Grainger, Inc. insiders were filed in the last 90 days; 1,366 institutions reported holding it in 13F filings for Q2 2026, worth $47.9B in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in W.W. Grainger, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,274
+51 vs. Q4 2025
Shares held
34.4M
+5.21M (+17.8%) vs. Q4 2025
Total value
$37.5B
+$8.05B (+27.3%) vs. Q4 2025
New holders
136
429 more added
Sold out
85
442 more reduced

21 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting GWW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 1,274 institutions
Q1 2021: 768 institutionsQ2 2021: 794 institutionsQ3 2021: 774 institutionsQ4 2021: 845 institutionsQ1 2022: 871 institutionsQ2 2022: 862 institutionsQ3 2022: 889 institutionsQ4 2022: 954 institutionsQ1 2023: 1,004 institutionsQ2 2023: 1,032 institutionsQ3 2023: 1,030 institutionsQ4 2023: 1,116 institutionsQ1 2024: 1,186 institutionsQ2 2024: 1,149 institutionsQ3 2024: 1,189 institutionsQ4 2024: 1,267 institutionsQ1 2025: 1,241 institutionsQ2 2025: 1,257 institutionsQ3 2025: 1,204 institutionsQ4 2025: 1,244 institutionsQ1 2026: 1,274 institutionsQ2 2026: 1,366 institutions
Value heldQ1 2026: $37.5B
Q1 2021: $14.7BQ2 2021: $16.1BQ3 2021: $14.0BQ4 2021: $18.6BQ1 2022: $18.5BQ2 2022: $16.6BQ3 2022: $18.1BQ4 2022: $20.4BQ1 2023: $25.0BQ2 2023: $28.6BQ3 2023: $24.7BQ4 2023: $29.4BQ1 2024: $35.7BQ2 2024: $31.8BQ3 2024: $36.6BQ4 2024: $36.7BQ1 2025: $34.2BQ2 2025: $36.1BQ3 2025: $32.1BQ4 2025: $35.8BQ1 2026: $37.5BQ2 2026: $47.9B
Institutions holding GWW and their total value by quarter
QuarterHoldersValue
Q2 20261,366$47.9B
Q1 20261,274$37.5B
Q4 20251,244$35.8B
Q3 20251,204$32.1B
Q2 20251,257$36.1B
Q1 20251,241$34.2B
Q4 20241,267$36.7B
Q3 20241,189$36.6B
Q2 20241,149$31.8B
Q1 20241,186$35.7B
Q4 20231,116$29.4B
Q3 20231,030$24.7B
Q2 20231,032$28.6B
Q1 20231,004$25.0B
Q4 2022954$20.4B
Q3 2022889$18.1B
Q2 2022862$16.6B
Q1 2022871$18.5B
Q4 2021845$18.6B
Q3 2021774$14.0B
Q2 2021794$16.1B
Q1 2021768$14.7B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding W.W. Grainger, Inc.; share changes are against Q4 2025.

Institutions holding GWW in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
OP Asset Management Ltd10,802$11.8M0.12%−348−3.1%Reduced
CIBC Asset Management Inc10,671$11.6M0.03%+253+2.4%Added
Advisor Group Holdings, Inc.10,585$11.6M0.02%+455+4.5%Added
Vinva Investment Management Ltd10,805$11.4M0.14%+8,081+296.7%Added
Nisa Investment Advisors, LLC10,443$11.4M0.04%−126−1.2%Reduced
Mirae Asset Global Investments Co., Ltd.10,395$11.3M0.03%+1,587+18.0%Added
LS Investment Advisors, LLC10,275$11.2M1.68%−797−7.2%Reduced
Advanced Asset Management Advisors Inc10,250$11.2M3.09%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys10,190$11.1M0.06%+15+0.1%Added
Hantz Financial Services, Inc.10,046$11.0M0.17%+4,559+83.1%Added
KBC Group NV9,877$10.8M0.03%+5,242+113.1%Added
Cresset Asset Management, LLC9,574$10.4M0.05%−36−0.4%Reduced
Legacy Trust9,470$10.3M1.98%+85+0.9%Added
Eurizon Capital SGR S.p.A.9,349$10.2M0.03%−869−8.5%Reduced
Retirement Systems of Alabama9,290$10.1M0.03%−17−0.2%Reduced
Investment House LLC9,259$10.1M0.53%−300−3.1%Reduced
Wealthfront Advisers LLC9,147$9.98M0.02%+215+2.4%Added
Kinsale Capital Group, Inc.9,107$9.93M1.59%+400+4.6%Added
IFM Investors Pty Ltd9,052$9.87M0.08%+9,052New
Amalgamated Bank9,044$9.87M0.08%−314−3.4%Reduced
Keybank National Association8,904$9.71M0.04%+53+0.6%Added
Marietta Investment Partners LLC8,851$9.65M1.93%−68−0.8%Reduced
Ilmarinen Mutual Pension Insurance Co8,707$9.50M0.07%+4,628+113.5%Added
Nicollet Investment Management, Inc.8,687$9.48M3.25%−238−2.7%Reduced
Woodline Partners LP8,624$9.41M0.04%+1,129+15.1%Added
JustInvest LLC8,430$9.20M0.09%+242+3.0%Added
Farmers & Merchants Investments Inc8,311$9.07M0.25%−363−4.2%Reduced
Te Ahumairangi Investment Management Ltd8,309$9.06M1.52%−735−8.1%Reduced
HighTower Advisors, LLC8,276$9.03M0.01%+115+1.4%Added
Daiwa Securities Group Inc.8,088$8.82M0.03%+432+5.6%Added
Spring Capital Management, LLC7,958$8.68M4.39%−229−2.8%Reduced
Aurdan Capital Management, LLC7,938$8.66M2.60%−25−0.3%Reduced
Toroso Investments, LLC7,858$8.57M0.03%+2,079+36.0%Added
Meiji Yasuda Asset Management Co Ltd.7,788$8.50M0.42%+2,028+35.2%Added
Mogy Joel R Investment Counsel Inc7,563$8.25M0.52%+148+2.0%Added
USS Investment Management Ltd7,553$8.24M0.04%+312+4.3%Added
Callan Family Office, LLC7,436$8.11M0.18%−683−8.4%Reduced
Fulton Breakefield Broenniman LLC7,431$8.11M0.53%+13+0.2%Added
NBT Bank N A7,278$7.94M0.52%−186−2.5%Reduced
Utah Retirement Systems7,105$7.75M0.08%−182−2.5%Reduced
Marks Group Wealth Management, Inc7,000$7.64M0.74%−889−11.3%Reduced
Chesley Taft & Associates LLC6,951$7.58M0.32%00.0%Unchanged
Landscape Capital Management, L.L.C.6,944$7.57M0.48%+1,721+33.0%Added
Balyasny Asset Management LLC6,842$7.46M0.01%−41,893−86.0%Reduced
Allspring Global Investments Holdings, LLC6,632$7.35M0.01%+1,641+32.9%Added
Guggenheim Capital LLC6,722$7.33M0.06%−361−5.1%Reduced
Police & Firemen's Retirement System of New Jersey6,673$7.28M0.06%+14+0.2%Added
Candriam Luxembourg S.C.A.6,643$7.25M0.04%+515+8.4%Added
Federation des caisses Desjardins du Quebec6,628$7.23M0.03%+661+11.1%Added
EP Wealth Advisors, LLC6,561$7.16M0.04%−133−2.0%Reduced
Virginia Retirement Systems Et Al6,520$7.11M0.05%−280−4.1%Reduced
New York Life Investment Management LLC6,503$7.09M0.06%+157+2.5%Added
Columbus Macro, LLC6,473$7.06M0.75%+221+3.5%Added
Commerce Bank6,241$6.81M0.03%+355+6.0%Added
Bank of Nova Scotia6,227$6.79M0.01%−13,702−68.8%Reduced
British Columbia Investment Management Corp6,226$6.79M0.04%−1,824−22.7%Reduced
Sumitomo Mitsui DS Asset Management Company, Ltd6,200$6.76M0.05%+25+0.4%Added
Robeco Institutional Asset Management B.V.6,158$6.72M0.01%−370−5.7%Reduced
Carderock Capital Management Inc6,114$6.67M1.65%+115+1.9%Added
Nissay Asset Management Corp6,106$6.66M0.04%+62+1.0%Added
Freestone Capital Holdings, LLC6,014$6.56M0.20%+59+1.0%Added
Advisors Asset Management, Inc.5,996$6.54M0.11%−141−2.3%Reduced
Azzad Asset Management Inc5,989$6.53M0.66%−83−1.4%Reduced
Jump Financial, LLC5,961$6.50M0.10%+3,448+137.2%Added
Janus Henderson Group PLC5,948$6.49M0.00%−261−4.2%Reduced
Mariner, LLC5,958$6.49M0.01%−2,493−29.5%Reduced
NEOS Investment Management LLC5,917$6.45M0.03%+3,363+131.7%Added
Schmidt P J Investment Management Inc5,761$6.28M1.06%−95−1.6%Reduced
Captrust Financial Advisors5,753$6.28M0.01%+298+5.5%Added
Macquarie Group Ltd5,752$6.27M0.04%−1,443−20.1%Reduced
Peninsula Asset Management Inc5,733$6.25M3.19%−84−1.4%Reduced
PensionDanmark Pensionsforsikringsaktieselskab5,702$6.22M0.06%−160−2.7%Reduced
Allworth Financial LP5,672$6.19M0.03%−22−0.4%Reduced
Nordea Investment Management AB5,713$6.14M0.01%+290+5.3%Added
Castleark Management LLC5,610$6.12M0.20%+5,610New
Ethic Inc.5,605$6.11M0.10%+83+1.5%Added
Glenmede Trust Co NA5,420$5.91M0.03%+28+0.5%Added
King Luther Capital Management Corp5,409$5.90M0.03%00.0%Unchanged
Insight Wealth Strategies, LLC5,277$5.76M0.64%+232+4.6%Added
Cornerstone Wealth Management, LLC5,221$5.70M0.28%+199+4.0%Added
Steward Partners Investment Advisory, LLC5,204$5.68M0.03%+474+10.0%Added
Sheets Smith Wealth Management5,180$5.65M0.64%+20.0%Added
Bank Julius Baer & Co. Ltd, Zurich5,307$5.63M0.02%−796−13.0%Reduced
Bahl & Gaynor Inc5,160$5.63M0.03%−110−2.1%Reduced
YHB Investment Advisors, Inc.5,138$5.60M0.40%+129+2.6%Added
Two Sigma Investments, LP5,120$5.58M0.00%+720+16.4%Added
Hudson Valley Investment Advisors Inc5,112$5.58M0.72%−906−15.1%Reduced
Cambridge Investment Research Advisors, Inc.5,058$5.52M0.01%−85−1.7%Reduced
Oregon Public Employees Retirement Fund5,012$5.47M0.07%−20−0.4%Reduced
State of Tennessee, Treasury Department4,971$5.42M0.02%00.0%Unchanged
Liberty One Investment Management, LLC4,969$5.42M0.56%+4,969New
Baird Financial Group, Inc.4,921$5.37M0.01%−16−0.3%Reduced
Foyston, Gordon, & Payne Inc4,903$5.35M1.23%−2,199−31.0%Reduced
Pinebridge Investments LLC4,841$5.28M0.04%−1,832−27.5%Reduced
Avanza Fonder AB4,827$5.27M0.15%00.0%Unchanged
GWM Advisors LLC4,810$5.25M0.02%+1,627+51.1%Added
Mercer Global Advisors Inc4,800$5.24M0.01%+103+2.2%Added
Hamilton Capital Partners Inc.4,738$5.17M0.17%+304+6.9%Added
Kestra Advisory Services, LLC4,682$5.11M0.02%+76+1.7%Added
Mutual of America Capital Management LLC4,653$5.08M0.06%−46−1.0%Reduced