WW 固安捷公司
MX ˙ BMV ˙ US3848021040
SecurityMX:GWW / W.W. Grainger, Inc.
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership75,871 shares
Latest Disclosed Value $ 82,760,846
Mackenzie Financial Corp reports 0.81% increase in ownership of GWW / W.W. Grainger, Inc.

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 75,871 shares of W.W. Grainger, Inc. (MX:GWW) valued at $82,760,846 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 75,259 shares of W.W. Grainger, Inc.. This represents a change in shares of 0.81% during the quarter.

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)
2026-05-13 2026-03-31 13F WW GRAINGER COM 384802104 75,871 612 0.81 82,761 7.91 0.0993
2026-02-18 2025-12-31 13F WW GRAINGER COM 384802104 75,259 -151 -0.20 76,695 6.73 0.0908
2025-11-13 2025-09-30 13F GRAINGER W W COM 384802104 75,410 880 1.18 71,863 -7.31 0.0870
2025-08-13 2025-06-30 13F GRAINGER W W COM 384802104 74,530 -6,004 -7.46 77,529 -2.54 0.1004
2025-05-07 2025-03-31 13F GRAINGER W W COM 384802104 80,534 236 0.29 79,554 -6.01 0.1131
2025-05-02 2024-12-31 13F/A-2 GRAINGER W W COM 384802104 80,298 -50,506 -38.61 84,638 -37.71 0.1153
2025-02-20 2024-12-31 13F/A-1 GRAINGER W W COM 384802104 80,298 -50,506 84,638 0.1100
2025-02-14 2024-12-31 13F WW Grainger Common Stock 384802104 80,298 -50,506 56,690 0.0814
2024-11-13 2024-09-30 13F GRAINGER W W COM 384802104 130,804 12,013 10.11 135,881 26.78 0.1891
2024-08-14 2024-06-30 13F GRAINGER W W COM 384802104 118,791 -15,373 -11.46 107,178 -21.47 0.1593
2024-05-10 2024-03-31 13F GRAINGER W W COM 384802104 134,164 -22,255 -14.23 136,485 5.29 0.1967
2024-01-30 2023-12-31 13F GRAINGER W W COM 384802104 156,419 -16,393 -9.49 129,623 9.18 0.1955
2023-10-25 2023-09-30 13F GRAINGER W W COM 384802104 172,812 -15,542 -8.25 118,727 -19.45 0.1996
2023-08-03 2023-06-30 13F GRAINGER W W COM 384802104 188,354 -17,514 -8.51 147,398 3.95 0.2236
2023-04-24 2023-03-31 13F GRAINGER W W COM 384802104 205,868 3,330 1.64 141,804 25.87 0.2190
2023-02-14 2022-12-31 13F GRAINGER W W COM 384802104 202,538 -22,622 -10.05 112,662 2.28 0.1882
2022-10-07 2022-09-30 13F WW Grainger Common Stock 384802104 225,160 11,102 5.19 110,146 13.23 0.1894
2022-08-10 2022-06-30 13F GRAINGER W W COM 384802104 214,058 3,059 1.45 97,274 -10.62 0.1558
2022-05-13 2022-03-31 13F GRAINGER W W COM 384802104 210,999 -13,336 -5.94 108,831 -6.39 0.1459
2022-02-14 2021-12-31 13F GRAINGER W W COM 384802104 224,335 -61,727 -21.58 116,259 3.40 0.1566
2021-11-08 2021-09-30 13F GRAINGER W W COM 384802104 286,062 -104,226 -26.70 112,440 -34.22 0.1595
2021-08-11 2021-06-30 13F GRAINGER W W COM 384802104 390,288 300 0.08 170,946 9.33 0.2377
2021-05-14 2021-03-31 13F GRAINGER W W COM 384802104 389,988 -211,723 -35.19 156,358 -36.36 0.2383
2021-02-10 2020-12-31 13F GRAINGER W W COM 384802104 601,711 -3,832 -0.63 245,703 13.73 0.5306
2020-11-13 2020-09-30 13F GRAINGER W W COM 384802104 605,543 -4,339 -0.71 216,040 12.76 0.5366
2020-08-13 2020-06-30 13F GRAINGER W W COM 384802104 609,882 -31,338 -4.89 191,601 20.24 0.5128
2020-05-14 2020-03-31 13F GRAINGER W W COM 384802104 641,220 -196,172 -23.43 159,343 -43.79 0.5124
2020-02-13 2019-12-31 13F GRAINGER W W COM 384802104 837,392 -73,367 -8.06 283,474 4.75 0.6973
2019-11-14 2019-09-30 13F GRAINGER W W COM 384802104 910,759 8,035 0.89 270,632 11.77 0.7112
2019-08-23 2019-06-30 13F/A-1 GRAINGER W W COM 384802104 902,724 181,743 25.21 242,138 11.60 0.6247
2019-08-14 2019-06-30 13F GRAINGER W W COM 384802104 902,724 181,743 242,138
2019-05-15 2019-03-31 13F GRAINGER W W COM 384802104 720,981 222,744 44.71 216,965 54.22 0.5235
2019-02-06 2018-12-31 13F GRAINGER W W COM 384802104 498,237 -312,663 -38.56 140,682 -51.46 0.3698
2018-11-15 2018-09-30 13F GRAINGER W W COM 384802104 810,900 -184,105 -18.50 289,824 -5.55 0.7051
2018-08-13 2018-06-30 13F GRAINGER W W COM 384802104 995,005 -352,564 -26.16 306,860 -19.33 0.7829
2018-05-14 2018-03-31 13F/A-1 GRAINGER W W COM 384802104 1,347,569 -403,381 -23.04 380,378 -8.05 0.9695
2018-05-14 2018-03-31 13F GRAINGER W W COM 384802104 1,347,569 380,378
2018-02-13 2017-12-31 13F GRAINGER W W COM 384802104 1,750,950 -352,658 -16.76 413,662 9.40 0.9985
2017-11-13 2017-09-30 13F GRAINGER W W COM 384802104 2,103,608 242,827 13.05 378,124 12.56 2.0391
2017-08-14 2017-06-30 13F GRAINGER W W COM 384802104 1,860,781 646,035 53.18 335,927 18.81 1.8700
2017-05-25 2017-03-31 13F/A-1 GRAINGER W W COM 384802104 1,214,746 -40,380 -3.22 282,744 -3.00 1.6536
2017-05-12 2017-03-31 13F GRAINGER W W COM 384802104 1,214,746 282,744
2017-02-14 2016-12-31 13F GRAINGER W W COM 384802104 1,255,126 397,518 46.35 291,503 51.17 1.7460
2016-11-15 2016-09-30 13F GRAINGER W W COM 384802104 857,608 97,875 12.88 192,825 11.69 1.2039
2016-08-12 2016-06-30 13F GRAINGER W W COM 384802104 759,733 195,054 34.54 172,649 30.98 0.9753
2016-05-12 2016-03-31 13F GRAINGER W W COM 384802104 564,679 179,646 46.66 131,813 68.98 1.1957
2016-02-12 2015-12-31 13F GRAINGER W W COM 384802104 385,033 183,181 90.75 78,004 79.73 0.4841
2015-11-13 2015-09-30 13F GRAINGER W W COM 384802104 201,852 200,431 14,104.93 43,400 12,816.67 0.2633
2015-08-13 2015-06-30 13F GRAINGER W W COM 384802104 1,421 0 0.00 336 0.30 0.0018
2015-05-13 2015-03-31 13F GRAINGER W W COM 384802104 1,421 -15,583 -91.64 335 -92.27 0.0018
2015-02-11 2014-12-31 13F GRAINGER W W COM 384802104 17,004 -58,667 -77.53 4,334 -77.24 0.0221
2014-11-12 2014-09-30 13F GRAINGER W W COM 384802104 75,671 -21,932 -22.47 19,043 -23.27 0.0955
2014-08-11 2014-06-30 13F GRAINGER W W COM 384802104 97,603 -38,827 -28.46 24,818 -28.00 0.1154
2014-05-14 2014-03-31 13F GRAINGER W W COM 384802104 136,430 52,830 63.19 34,470 61.43 0.1690
2014-02-11 2013-12-31 13F/A-1 GRAINGER W W COM 384802104 83,600 12,200 17.09 21,353 14.27 0.1079
2014-02-03 2013-12-31 13F GRAINGER W W COM 384802104 83,600 21,353
2013-11-12 2013-09-30 13F GRAINGER W W COM 384802104 71,400 16,600 30.29 18,686 35.22 0.0946
2013-08-20 2013-06-30 13F/A-1 GRAINGER W W COM 384802104 54,800 54,800 13,819 0.0659
2013-08-09 2013-06-30 13F GRAINGER W W COM 384802104 54,800 13,819 0.0661
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.