W.W. Grainger, Inc.
US ˙ NYSE ˙ US3848021040

SecurityGWW / W.W. Grainger, Inc.
InstitutionWealth Alliance
Latest Disclosed Ownership776 shares
Latest Disclosed Value $ 846,894
Wealth Alliance reports 0.64% decrease in ownership of GWW / W.W. Grainger, Inc.

On May 14, 2026 - Wealth Alliance filed a 13F-HR form disclosing ownership of 776 shares of W.W. Grainger, Inc. (US:GWW) valued at $846,469 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 781 shares of W.W. Grainger, Inc.. This represents a change in shares of -0.64% during the quarter. The current value of the position is $996,555 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F WW GRAINGER COM 384802104 776 -5 -0.64 847 7.36 0.0836
2026-02-13 2025-12-31 13F WW GRAINGER COM 384802104 781 1 0.13 789 6.06 0.0772
2025-11-07 2025-09-30 13F GRAINGER W W COM 384802104 780 -9 -1.14 744 -9.50 0.0765
2025-08-08 2025-06-30 13F GRAINGER W W COM 384802104 789 -1 -0.13 821 5.26 0.0917
2025-05-05 2025-03-31 13F GRAINGER W W COM 384802104 790 -10 -1.25 781 -7.47 0.0945
2025-02-03 2024-12-31 13F GRAINGER W W COM 384802104 800 -28 -3.38 843 -1.98 0.1009
2024-11-04 2024-09-30 13F GRAINGER W W COM 384802104 828 -90 -9.80 860 3.86 0.1027
2024-08-09 2024-06-30 13F GRAINGER W W COM 384802104 918 -181 -16.47 828 -25.87 0.1070
2024-05-10 2024-03-31 13F GRAINGER W W COM 384802104 1,099 -76 -6.47 1,118 14.80 0.1466
2024-01-30 2023-12-31 13F GRAINGER W W COM 384802104 1,175 -55 -4.47 974 14.47 0.1366
2023-11-09 2023-09-30 13F GRAINGER W W COM 384802104 1,230 -251 -16.95 851 -27.16 0.1342
2023-08-02 2023-06-30 13F GRAINGER W W COM 384802104 1,481 100 7.24 1,168 22.71 0.1746
2023-05-11 2023-03-31 13F GRAINGER W W COM 384802104 1,381 48 3.60 952 28.34 0.1542
2023-02-13 2022-12-31 13F GRAINGER W W INC COM USD0.50 Stock 384802104 1,333 149 12.58 742 27.98 0.1317
2022-11-14 2022-09-30 13F GRAINGER W W INC COM USD0.50 Stock 384802104 1,184 73 6.57 579 14.65 0.1143
2022-10-11 2022-06-30 13F/A-1 GRAINGER W W INC COM USD0.50 Stock 384802104 1,111 95 9.35 505 -3.63 0.0969
2022-08-15 2022-06-30 13F GRAINGER W W INC COM USD0.50 Stock 384802104 1,111 95 505 0.0614
2022-05-10 2022-03-31 13F GRAINGER W W INC COM USD0.50 Stock 384802104 1,016 109 12.02 524 11.49 0.0747
2022-02-14 2021-12-31 13F GRAINGER W W INC COM USD0.50 Stock 384802104 907 -14 -1.52 470 29.83 0.0945
2021-11-12 2021-09-30 13F GRAINGER W W INC COM USD0.50 Stock 384802104 921 -310 -25.18 362 -32.84 0.0813
2021-08-16 2021-06-30 13F GRAINGER W W INC COM USD0.50 Stock 384802104 1,231 147 13.56 539 23.91 0.1269
2021-05-18 2021-03-31 13F GRAINGER W W INC COM USD0.50 Stock 384802104 1,084 537 98.17 435 95.07 0.1219
2021-02-11 2020-12-31 13F GRAINGER W W INC COM Stock 384802104 547 547 223 0.0657
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.