Fastenal Company
MX ˙ BMV ˙ US3119001044
SecurityMX:FAST / Fastenal Company
InstitutionGlen Eagle Advisors, LLC
Latest Disclosed Ownership606 shares
Latest Disclosed Value $ 28,100
Glen Eagle Advisors, LLC reports 0.66% increase in ownership of FAST / Fastenal Company

On May 15, 2026 - Glen Eagle Advisors, LLC filed a 13F-HR form disclosing ownership of 606 shares of Fastenal Company (MX:FAST) valued at $28,100 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 602 shares of Fastenal Company. This represents a change in shares of 0.66% 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)
2026-05-15 2026-03-31 13F FASTENAL COM 311900104 606 4 0.66 28 16.67 0.0039
2026-02-13 2025-12-31 13F FASTENAL COM 311900104 602 3 0.50 24 -17.24 0.0033
2025-11-14 2025-09-30 13F FASTENAL COM 311900104 599 2 0.34 29 16.00 0.0041
2025-08-14 2025-06-30 13F FASTENAL COM 311900104 597 300 101.01 25 8.70 0.0039
2025-05-15 2025-03-31 13F FASTENAL COM 311900104 297 2 0.68 23 9.52 0.0038
2025-02-18 2024-12-31 13F FASTENAL COM 311900104 295 1 0.34 21 5.00 0.0035
2024-11-15 2024-09-30 13F FASTENAL COM 311900104 294 2 0.68 21 11.11 0.0035
2024-08-14 2024-06-30 13F FASTENAL COM 311900104 292 2 0.69 18 -18.18 0.0034
2024-07-03 2024-03-31 13F FASTENAL COM 311900104 290 1 0.35 22 22.22 0.0042
2024-08-13 2023-12-31 13F FASTENAL COM 311900104 289 4 1.40 19 20.00 0.0039
2024-08-13 2023-09-30 13F FASTENAL COM 311900104 285 1 0.35 16 -6.25 0.0036
2024-08-13 2023-06-30 13F FASTENAL COM 311900104 284 2 0.71 17 6.67 0.0039
2024-08-13 2023-03-31 13F FASTENAL COM 311900104 282 2 0.71 15 15.38 0.0038
2024-08-13 2022-12-31 13F FASTENAL COM 311900104 280 -598 -68.11 13 -67.50 0.0036
2024-08-13 2022-09-30 13F FASTENAL COM 311900104 878 1 0.11 40 -6.98 0.0117
2024-08-13 2022-06-30 13F FASTENAL COM 311900104 877 2 0.23 44 -15.69 0.0119
2024-08-13 2022-03-31 13F FASTENAL COM 311900104 875 0 0.00 52 -8.93 0.0136
2024-08-13 2021-12-31 13F FASTENAL COM 311900104 875 0 0.00 56 24.44 0.0146
2024-08-13 2021-09-30 13F FASTENAL COM 311900104 875 1 0.11 45 0.00 0.0131
2024-08-13 2021-06-30 13F FASTENAL COM 311900104 874 2 0.23 45 4.65 0.0141
2024-08-13 2021-03-31 13F FASTENAL COM 311900104 872 1 0.11 44 2.38 0.0153
2024-08-13 2020-12-31 13F FASTENAL COM 311900104 871 4 0.46 43 7.69 0.0167
2024-08-13 2020-09-30 13F FASTENAL COM 311900104 867 1 0.12 39 5.41 0.0175
2024-08-13 2020-06-30 13F FASTENAL COM 311900104 866 -8 -0.92 37 37.04 0.0190
2024-08-13 2020-03-31 13F FASTENAL FASTENAL CO 311900104 874 -348 -28.48 27 -40.00 0.0192
2024-08-13 2019-12-31 13F FASTENAL COM 311900104 1,222 951 350.92 45 462.50 0.0241
2024-08-13 2019-09-30 13F FASTENAL COM 311900104 271 2 0.74 9 0.00 0.0058
2024-08-13 2019-06-30 13F FASTENAL COM 311900104 269 141 110.16 9 0.00 0.0060
2024-08-13 2019-03-31 13F FASTENAL COM 311900104 128 0 0.00 8 33.33 0.0060
2024-08-13 2018-12-31 13F FASTENAL COM 311900104 128 -149 -53.79 7 -62.50 0.0056
2024-08-13 2018-09-30 13F FASTENAL COM 311900104 277 1 0.36 16 23.08 0.0115
2024-08-13 2018-06-30 13F FASTENAL COM 311900104 276 1 0.36 13 -13.33 0.0104
2024-08-14 2018-03-31 13F/A-1 FASTENAL FASTENAL CO 311900104 275 0 0.00 15 0.00 0.0124
2024-08-13 2018-03-31 13F FASTENAL COM 311900104 275 0 15 0.0124
2024-08-13 2017-12-31 13F FASTENAL COM 311900104 275 0 0.00 15 25.00 0.0131
2024-08-13 2017-09-30 13F FASTENAL COM 311900104 275 0 0.00 13 9.09 0.0117
2024-08-13 2017-06-30 13F FASTENAL COM 311900104 275 -150 -35.29 12 -47.62 0.0096
2024-08-13 2017-03-31 13F FASTENAL COM 311900104 425 0 0.00 22 10.53 0.0188
2024-08-13 2016-12-31 13F FASTENAL COM 311900104 425 425 20 0.0180
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.