W.W. Grainger, Inc.
MX ˙ BMV ˙ US3848021040
SecurityMX:GWW / W.W. Grainger, Inc.
InstitutionCreative Planning
Latest Disclosed Ownership18,873 shares
Latest Disclosed Value $ 20,586,824
Creative Planning ownership in GWW / W.W. Grainger, Inc.

On May 12, 2026 - Creative Planning filed a 13F-HR form disclosing ownership of 18,873 shares of W.W. Grainger, Inc. (MX:GWW) valued at $20,586,824 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 14,554 shares of W.W. Grainger, Inc.. This represents a change in shares of 29.68% during the quarter.

Creative Planning has a history of taking positions in derivatives of the underlying security (GWW) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:GWW / W.W. Grainger, Inc. Historical Put/Call Ratio
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)
2026-05-12 2026-03-31 13F WW GRAINGER COM 384802104 18,873 4,319 29.68 20,587 40.17 0.0137
2026-02-17 2025-12-31 13F WW GRAINGER COM 384802104 14,554 1,259 9.47 14,686 15.92 0.0105
2025-11-14 2025-09-30 13F GRAINGER W W COM 384802104 13,295 -567 -4.09 12,670 -12.14 0.0097
2025-08-08 2025-06-30 13F GRAINGER W W COM 384802104 13,862 530 3.98 14,420 9.48 0.0123
2025-05-15 2025-03-31 13F GRAINGER W W COM 384802104 13,332 205 1.56 13,170 -4.81 0.0124
2025-02-14 2024-12-31 13F GRAINGER W W COM 384802104 13,127 1,567 13.56 13,837 20.41 0.0135
2024-10-11 2024-09-30 13F GRAINGER W W COM 384802104 11,560 905 8.49 11,491 19.54 0.0114
2024-08-15 2024-06-30 13F GRAINGER W W COM 384802104 10,655 710 7.14 9,614 -4.97 0.0103
2024-05-13 2024-03-31 13F GRAINGER W W COM 384802104 9,945 552 5.88 10,116 29.98 0.0112
2024-02-14 2023-12-31 13F GRAINGER W W COM 384802104 9,393 1,316 16.29 7,784 39.31 0.0144
2023-11-16 2023-09-30 13F GRAINGER W W COM 384802104 8,077 99 1.24 5,588 -11.19 0.0075
2023-07-21 2023-06-30 13F GRAINGER W W COM 384802104 7,978 -175 -2.15 6,291 12.04 0.0084
2023-05-15 2023-03-31 13F GRAINGER W W COM 384802104 8,153 494 6.45 5,616 31.81 0.0081
2023-02-10 2022-12-31 13F GRAINGER W W COM 384802104 7,659 -881 -10.32 4,260 1.96 0.0064
2022-11-03 2022-09-30 13F GRAINGER W W COM 384802104 8,540 -657 -7.14 4,178 -0.02 0.0072
2022-08-15 2022-06-30 13F GRAINGER W W COM 384802104 9,197 -122 -1.31 4,179 -13.06 0.0069
2022-05-16 2022-03-31 13F GRAINGER W W COM 384802104 9,319 2,238 31.61 4,807 31.02 0.0074
2022-02-11 2021-12-31 13F GRAINGER W W COM 384802104 7,081 836 13.39 3,669 49.45 0.0059
2021-11-10 2021-09-30 13F GRAINGER W W COM 384802104 6,245 52 0.84 2,455 -9.51 0.0044
2021-08-04 2021-06-30 13F GRAINGER W W COM 384802104 6,193 188 3.13 2,713 12.67 0.0048
2021-04-30 2021-03-31 13F CreativePlanning COM 384802104 6,005 568 10.45 2,408 8.47 0.0049
2021-01-29 2020-12-31 13F GRAINGER W W COM 384802104 5,437 394 7.81 2,220 23.40 0.0049
2020-11-05 2020-09-30 13F GRAINGER W W COM 384802104 5,043 1,083 27.35 1,799 44.61 0.0047
2020-07-23 2020-06-30 13F GRAINGER W W COM 384802104 3,960 65 1.67 1,244 28.51 0.0036
2020-05-05 2020-03-31 13F GRAINGER W W COM 384802104 3,895 -13 -0.33 968 -26.83 0.0034
2020-01-30 2019-12-31 13F GRAINGER W W COM 384802104 3,908 -67 -1.69 1,323 12.02 0.0040
2019-11-01 2019-09-30 13F GRAINGER W W COM 384802104 3,975 -1,083 -21.41 1,181 -12.97 0.0038
2019-07-26 2019-06-30 13F GRAINGER W W COM 384802104 5,058 -69 -1.35 1,357 -12.05 0.0046
2019-04-24 2019-03-31 13F GRAINGER W W COM 384802104 5,127 96 1.91 1,543 8.59 0.0056
2019-02-12 2018-12-31 13F/A-1 GRAINGER W W COM 384802104 5,031 50 1.00 1,421 -20.17 0.0058
2019-02-01 2018-12-31 13F GRAINGER W W COM 384802104 5,031 50 1,421
2018-10-25 2018-09-30 13F GRAINGER W W COM 384802104 4,981 -386 -7.19 1,780 7.55 0.0066
2018-07-20 2018-06-30 13F GRAINGER W W COM 384802104 5,367 -113 -2.06 1,655 6.98 0.0065
2018-04-18 2018-03-31 13F GRAINGER W W COM 384802104 5,480 453 9.01 1,547 30.22 0.0063
2018-01-17 2017-12-31 13F GRAINGER W W COM 384802104 5,027 34 0.68 1,188 32.44 0.0051
2017-10-17 2017-09-30 13F GRAINGER W W COM 384802104 4,993 -1,128 -18.43 897 -18.82 0.0042
2017-07-12 2017-06-30 13F GRAINGER W W COM 384802104 6,121 -764 -11.10 1,105 -31.07 0.0056
2017-04-07 2017-03-31 13F GRAINGER W W COM 384802104 6,885 76 1.12 1,603 1.39 0.0088
2017-01-09 2016-12-31 13F GRAINGER W W COM 384802104 6,809 -891 -11.57 1,581 -8.67 0.0096
2016-10-12 2016-09-30 13F GRAINGER W W COM 384802104 7,700 952 14.11 1,731 12.92 0.0110
2016-07-12 2016-06-30 13F GRAINGER W W COM 384802104 6,748 406 6.40 1,533 3.58 0.0111
2016-04-08 2016-03-31 13F GRAINGER W W COM 384802104 6,342 -74 -1.15 1,480 13.85 0.0115
2016-01-11 2015-12-31 13F GRAINGER W W COM 384802104 6,416 -78 -1.20 1,300 -6.88 0.0107
2015-10-09 2015-09-30 13F GRAINGER W W COM 384802104 6,494 6,494 0.00 1,396 0.0123
2015-07-09 2015-06-30 13F GRAINGER W W COM 384802104 0 -5,841 -100.00 0 -100.00
2015-04-13 2015-03-31 13F GRAINGER W W COM 384802104 5,841 5,841 0.00 1,377 0.0129
2015-01-29 2014-12-31 13F GRAINGER W W COM 384802104 0 -5,261 -100.00 0 -100.00
2014-10-10 2014-09-30 13F GRAINGER W W COM 384802104 5,261 -58 -1.09 1,324 -2.07 0.0154
2014-08-20 2014-06-30 13F GRAINGER W W COM 384802104 5,319 -195 -3.54 1,352 -2.94 0.0175
2014-04-11 2014-03-31 13F GRAINGER W W COM 384802104 5,514 -94 -1.68 1,393 -2.72 0.0210
2014-01-06 2013-12-31 13F GRAINGER W W COM 384802104 5,608 -91 -1.60 1,432 -3.96 0.0244
2013-10-10 2013-09-30 13F GRAINGER W W COM 384802104 5,699 1,832 47.38 1,491 52.92 0.0296
2013-07-09 2013-06-30 13F GRAINGER W W COM 384802104 3,867 3,867 975 0.0227
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-10-11 2024-09-30 13F GRAINGER W W COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-08-15 2024-06-30 13F GRAINGER W W COM Put 500 16 n/a n/a n/a
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.