WD-40 Company
US ˙ NasdaqGS ˙ US9292361071

SecurityWDFC / WD-40 Company
InstitutionAllworth Financial LP
Latest Disclosed Ownership1,222 shares
Latest Disclosed Value $ 249,216
Allworth Financial LP reports 8.91% increase in ownership of WDFC / WD-40 Company

On May 14, 2026 - Allworth Financial LP filed a 13F-HR form disclosing ownership of 1,222 shares of WD-40 Company (US:WDFC) valued at $249,215 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 1,122 shares of WD-40 Company. This represents a change in shares of 8.91% during the quarter. The current value of the position is $242,628 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 WD 40 COM 929236107 1,222 100 8.91 249 13.18 0.0010
2026-02-05 2025-12-31 13F WD 40 COM 929236107 1,122 -195 -14.81 221 -15.38 0.0009
2025-12-02 2025-09-30 13F WD 40 COM 929236107 1,317 56 4.44 260 -9.41 0.0011
2025-08-07 2025-06-30 13F WD 40 COM 929236107 1,261 1 0.08 288 1.77 0.0014
2025-04-30 2025-03-31 13F WD 40 COM 929236107 1,260 -4 -0.32 283 -3.09 0.0016
2025-01-30 2024-12-31 13F WD 40 COM 929236107 1,264 440 53.40 292 37.26 0.0016
2024-10-23 2024-09-30 13F WD 40 COM 929236107 824 -24 -2.83 212 -0.47 0.0013
2024-07-24 2024-06-30 13F WD 40 COM 929236107 848 -34 -3.85 213 -4.48 0.0014
2024-04-25 2024-03-31 13F WD 40 COM 929236107 882 144 19.51 223 26.70 0.0016
2024-01-24 2023-12-31 13F WD 40 COM 929236107 738 406 122.29 176 162.69 0.0013
2023-10-31 2023-09-30 13F WD 40 COM 929236107 332 10 3.11 67 11.67 0.0006
2023-07-18 2023-06-30 13F WD 40 COM 929236107 322 0 0.00 61 5.26 0.0005
2023-04-18 2023-03-31 13F WD 40 COM 929236107 322 -9 -2.72 57 7.55 0.0006
2023-01-13 2022-12-31 13F WD 40 COM 929236107 331 9 2.80 53 -7.02 0.0006
2022-11-14 2022-09-30 13F/A-1 WD 40 COM 929236107 322 -2 -0.62 57 -12.31 0.0007
2022-10-18 2022-09-30 13F WD 40 COM 929236107 322 -2 57 0.0007
2022-07-13 2022-06-30 13F WD 40 COM 929236107 324 -2 -0.61 65 8.33 0.0009
2022-04-22 2022-03-31 13F WD 40 COM 929236107 326 6 1.88 60 -23.08 0.0008
2022-01-21 2021-12-31 13F WD 40 COM 929236107 320 1 0.31 78 5.41 0.0011
2021-11-02 2021-09-30 13F WD 40 COM 929236107 319 3 0.95 74 -8.64 0.0012
2021-08-02 2021-06-30 13F WD 40 COM 929236107 316 1 0.32 81 -15.62 0.0015
2021-04-29 2021-03-31 13F WD-40 COM 929236107 315 0 0.00 96 14.29 0.0020
2021-01-26 2020-12-31 13F WD-40 COM 929236107 315 1 0.32 84 42.37 0.0022
2020-11-03 2020-09-30 13F WD-40 COM 929236107 314 1 0.32 59 -4.84 0.0018
2020-07-24 2020-06-30 13F WD-40 COM 929236107 313 1 0.32 62 -1.59 0.0019
2020-04-17 2020-03-31 13F WD-40 COM 929236107 312 0 0.00 63 3.28 0.0021
2020-01-16 2019-12-31 13F WD-40 COM 929236107 312 1 0.32 61 7.02 0.0021
2019-10-09 2019-09-30 13F WD-40 COM 929236107 311 1 0.32 57 16.33 0.0022
2019-07-25 2019-06-30 13F WD-40 COM 929236107 310 0 0.00 49 -5.77 0.0019
2019-05-07 2019-03-31 13F WD-40 COM 929236107 310 1 0.32 52 -8.77 0.0023
2019-02-11 2018-12-31 13F WD-40 COM 929236107 309 1 0.32 57 7.55 0.0028
2018-10-29 2018-09-30 13F WD-40 COM 929236107 308 1 0.33 53 17.78 0.0024
2018-08-08 2018-06-30 13F WD-40 COM 929236107 307 0 0.00 45 12.50 0.0022
2018-05-01 2018-03-31 13F WD-40 COM 929236107 307 1 0.33 40 11.11 0.0031
2018-02-21 2017-12-31 13F WD-40 COM 929236107 306 1 0.33 36 5.88 0.0028
2017-10-12 2017-09-30 13F WD-40 COM 929236107 305 1 0.33 34 0.00 0.0028
2017-08-07 2017-06-30 13F WD-40 COM 929236107 304 1 0.33 34 3.03 0.0030
2017-05-09 2017-03-31 13F WD-40 COM 929236107 303 1 0.33 33 -5.71 0.0031
2017-02-02 2016-12-31 13F WD-40 COM 929236107 302 0 0.00 35 2.94 0.0035
2017-02-07 2016-09-30 13F WD-40 COM 929236107 302 0 0.00 34 -2.86 0.0036
2016-08-22 2016-06-30 13F WD-40 COM 929236107 302 0 0.00 35 6.06 0.0039
2016-05-16 2016-03-31 13F WD-40 COM 929236107 302 -1 -0.33 33 10.00 0.0041
2016-02-16 2015-12-31 13F WD-40 COM 929236107 303 1 0.33 30 11.11 0.0054
2015-10-30 2015-09-30 13F WD-40 COM 929236107 302 1 0.33 27 3.85 0.0096
2015-08-06 2015-06-30 13F WD-40 COM 929236107 301 1 0.33 26 -3.70 0.0093
2015-06-01 2015-03-31 13F WD-40 COM 929236107 300 300 27 0.0100
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.