Monetary Management Group Inc ownership in GWW / W.W. Grainger, Inc.

W.W. Grainger, Inc.

MX ˙ BMV ˙ US3848021040

Security	MX:GWW / W.W. Grainger, Inc.
Institution	Monetary Management Group Inc
Latest Disclosed Ownership	150 shares
Latest Disclosed Value	$ 163,621

On May 13, 2026 - Monetary Management Group Inc filed a 13F-HR form disclosing ownership of 150 shares of W.W. Grainger, Inc. (MX:GWW) valued at $163,621 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 150 shares of W.W. Grainger, Inc.. This represents a change in shares of 0.00% 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-13	2026-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	164	7.95	0.0391
2026-02-11	2025-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	151	6.34	0.0350
2025-11-12	2025-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	143	-8.97	0.0328
2025-08-14	2025-06-30	13F	Grainger W W	COM	384802104	150	-25	-14.29	156	-9.30	0.0384
2025-05-14	2025-03-31	13F	Grainger W W	COM	384802104	175	25	16.67	173	8.86	0.0467
2025-02-13	2024-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	158	1.94	0.0411
2024-11-13	2024-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	156	14.81	0.0400
2024-07-16	2024-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	135	-11.18	0.0358
2024-05-13	2024-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	153	22.58	0.0425
2024-02-14	2023-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	124	20.39	0.0388
2023-11-09	2023-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	104	-12.71	0.0346
2023-08-11	2023-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	118	14.56	0.0362
2023-05-11	2023-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	103	24.10	0.0304
2023-02-13	2022-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	83	13.70	0.0261
2022-11-14	2022-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	73	7.35	0.0241
2022-08-11	2022-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	68	-11.69	0.0213
2022-05-12	2022-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	77	-1.28	0.0204
2022-02-14	2021-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	78	32.20	0.0193
2021-11-12	2021-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	59	-10.61	0.0162
2021-08-12	2021-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	66	10.00	0.0199
2021-05-17	2021-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	60	-1.64	0.0189
2021-02-12	2020-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	61	12.96	0.0201
2020-11-12	2020-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	54	14.89	0.0192
2020-08-13	2020-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	47	27.03	0.0178
2020-05-14	2020-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	37	-27.45	0.0164
2020-02-13	2019-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	51	13.33	0.0186
2019-11-12	2019-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	45	12.50	0.0170
2019-08-13	2019-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	40	-11.11	0.0154
2019-05-14	2019-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	45	7.14	0.0178
2019-02-13	2018-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	42	-22.22	0.0190
2018-11-13	2018-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	54	17.39	0.0206
2018-08-13	2018-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	46	9.52	0.0188
2018-05-14	2018-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	42	20.00	0.0174
2018-02-14	2017-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	35	29.63	0.0141
2017-11-13	2017-09-30	13F	Grainger W W	COM	384802104	150	0	0.00	27	0.00	0.0114
2017-08-14	2017-06-30	13F	Grainger W W	COM	384802104	150	0	0.00	27	-22.86	0.0110
2017-05-15	2017-03-31	13F	Grainger W W	COM	384802104	150	0	0.00	35	0.00	0.0152
2017-02-13	2016-12-31	13F	Grainger W W	COM	384802104	150	0	0.00	35	2.94	0.0162
2016-11-10	2016-09-30	13F	Grainger W W	COM	384802104	150	-100	-40.00	34	-40.35	0.0157
2016-08-12	2016-06-30	13F	Grainger W W	COM	384802104	250	0	0.00	57	-1.72	0.0265
2016-05-11	2016-03-31	13F	Grainger W W	COM	384802104	250	0	0.00	58	13.73	0.0282
2016-02-11	2015-12-31	13F	Grainger W W	COM	384802104	250	0	0.00	51	-5.56	0.0244
2015-11-25	2015-09-30	13F	Grainger W W	COM	384802104	250	0	0.00	54	-8.47	0.0270
2015-08-11	2015-06-30	13F	Grainger W W	COM	384802104	250	0	0.00	59	0.00	0.0266
2015-05-12	2015-03-31	13F	Grainger W W	COM	384802104	250	0	0.00	59	-7.81	0.0260
2015-02-12	2014-12-31	13F	Grainger W W	COM	384802104	250	0	0.00	64	1.59	0.0284
2014-11-06	2014-09-30	13F	Grainger W W	COM	384802104	250	0	0.00	63	-1.56	0.0292
2014-08-12	2014-06-30	13F	Grainger W W	COM	384802104	250	125	100.00	64	100.00	0.0299
2014-05-08	2014-03-31	13F	Grainger W W	COM	384802104	125	0	0.00	32	0.00	0.0149
2014-02-14	2013-12-31	13F	Grainger W W	COM	384802104	125	125		32		0.0148

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.