WD-40 Company
US ˙ NasdaqGS ˙ US9292361071

SecurityWDFC / WD-40 Company
InstitutionNwam Llc
Latest Disclosed Ownership1,002 shares
Latest Disclosed Value $ 204,348
Nwam Llc reports 0.10% decrease in ownership of WDFC / WD-40 Company

On May 4, 2026 - Nwam Llc filed a 13F-HR form disclosing ownership of 1,002 shares of WD-40 Company (US:WDFC) valued at $204,348 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 1,003 shares of WD-40 Company. This represents a change in shares of -0.10% during the quarter. The current value of the position is $198,947 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)
2026-05-04 2026-03-31 13F WD 40 COM 929236107 1,002 -1 -0.10 204 -5.99 0.0118
2026-02-04 2025-12-31 13F WD 40 COM 929236107 1,003 1 0.10 218 7.96 0.0122
2025-10-28 2025-09-30 13F WD 40 COM 929236107 1,002 -1 -0.10 201 -6.51 0.0142
2026-02-04 2025-06-30 13F/A-1 WD 40 COM 929236107 1,003 1 0.10 215 -11.89 0.0125
2025-08-07 2025-06-30 13F WD 40 COM 929236107 1,003 1 214 0.0174
2025-05-05 2025-03-31 13F WD 40 COM 929236107 1,002 0 0.00 244 0.41 0.0210
2025-02-05 2024-12-31 13F WD 40 COM 929236107 1,002 0 0.00 243 -5.81 0.0150
2024-11-12 2024-09-30 13F WD 40 COM 929236107 1,002 1,002 258 0.0158
2024-07-24 2024-06-30 13F WD 40 COM 929236107 0 -1,000 -100.00 0 -100.00
2024-05-09 2024-03-31 13F WD 40 COM 929236107 1,000 0 0.00 235 -2.09 0.0189
2024-02-14 2023-12-31 13F WD 40 COM 929236107 1,000 0 0.00 239 17.73 0.0192
2023-11-01 2023-09-30 13F WD 40 COM 929236107 1,000 1,000 203 0.0206
2022-05-11 2022-03-31 13F WD 40 COM 929236107 0 -1,000 -100.00 0 -100.00
2022-02-10 2021-12-31 13F WD 40 COM 929236107 1,000 0 0.00 245 6.06 0.0194
2021-11-03 2021-09-30 13F WD 40 COM 929236107 1,000 -300 -23.08 231 -30.63 0.0209
2021-08-04 2021-06-30 13F WD 40 COM 929236107 1,300 0 0.00 333 -16.33 0.0309
2021-04-23 2021-03-31 13F WD-40 COM 929236107 1,300 0 0.00 398 15.36 0.0396
2021-01-22 2020-12-31 13F WD-40 COM 929236107 1,300 1,300 345 0.0394
2020-10-16 2020-09-30 13F WD-40 COM 929236107 0 -1,400 -100.00 0 -100.00
2020-07-21 2020-06-30 13F WD-40 COM 929236107 1,400 100 7.69 278 6.51 0.0389
2020-04-16 2020-03-31 13F WD-40 COM 929236107 1,300 0 0.00 261 3.57 0.0070
2020-01-23 2019-12-31 13F WD-40 COM 929236107 1,300 0 0.00 252 5.44 0.0436
2019-10-15 2019-09-30 13F WD-40 COM 929236107 1,300 0 0.00 239 15.46 0.0447
2019-07-18 2019-06-30 13F WD-40 COM 929236107 1,300 0 0.00 207 -5.91 0.0412
2019-04-17 2019-03-31 13F WD-40 COM 929236107 1,300 0 0.00 220 -7.56 0.0474
2019-01-30 2018-12-31 13F WD-40 COM 929236107 1,300 0 0.00 238 6.25 0.0611
2018-10-09 2018-09-30 13F WD-40 COM 929236107 1,300 1,300 224 0.0503
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.