Fastenal Company
MX ˙ BMV ˙ US3119001044
SecurityMX:FAST / Fastenal Company
InstitutionPrivate Trust Co Na
Latest Disclosed Ownership5,513 shares
Latest Disclosed Value $ 255,803
Private Trust Co Na reports 4.96% decrease in ownership of FAST / Fastenal Company

On April 30, 2026 - Private Trust Co Na filed a 13F-HR form disclosing ownership of 5,513 shares of Fastenal Company (MX:FAST) valued at $255,803 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 5,801 shares of Fastenal Company. This represents a change in shares of -4.96% 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)
2026-04-30 2026-03-31 13F Fastenal Com 311900104 5,513 -288 -4.96 256 9.91 0.0228
2026-01-26 2025-12-31 13F Fastenal Com 311900104 5,801 -1,319 -18.53 233 -33.52 0.0204
2025-10-15 2025-09-30 13F Fastenal Com 311900104 7,120 -355 -4.75 349 11.50 0.0308
2025-07-29 2025-06-30 13F Fastenal Com 311900104 7,475 4,575 157.76 314 39.73 0.0299
2025-04-28 2025-03-31 13F Fastenal Com 311900104 2,900 291 11.15 225 19.79 0.0231
2025-02-05 2024-12-31 13F Fastenal Com 311900104 2,609 -202 -7.19 188 -6.50 0.0193
2024-11-13 2024-09-30 13F Fastenal Com 311900104 2,811 -212 -7.01 201 5.82 0.0202
2024-07-23 2024-06-30 13F Fastenal Com 311900104 3,023 379 14.33 190 -6.90 0.0205
2024-04-24 2024-03-31 13F Fastenal Com 311900104 2,644 -299 -10.16 204 6.84 0.0220
2024-01-24 2023-12-31 13F Fastenal Com 311900104 2,943 0 0.00 191 18.75 0.0224
2023-10-18 2023-09-30 13F Fastenal Com 311900104 2,943 -19,570 -86.93 161 -87.95 0.0212
2023-07-28 2023-06-30 13F Fastenal Com 311900104 22,513 -107 -0.47 1,328 8.85 0.1675
2023-04-12 2023-03-31 13F Fastenal Com 311900104 22,620 139 0.62 1,220 121,900.00 0.1663
2023-01-18 2022-12-31 13F Fastenal Com 311900104 22,481 -1,349 -5.66 1 -99.91 0.1579
2022-10-17 2022-09-30 13F Fastenal Com 311900104 23,830 0 0.00 1,097 -7.82 0.1782
2022-09-16 2022-06-30 13F/A-1 Fastenal Com 311900104 23,830 2,622 12.36 1,190 -5.56 0.1848
2022-07-13 2022-06-30 13F Fastenal Equities 311900104 21,208 0 1,260 0.1968
2022-04-12 2022-03-31 13F Fastenal Equities 311900104 21,208 50 0.24 1,260 -7.01 0.1968
2022-01-10 2021-12-31 13F Fastenal Equities 311900104 21,158 -86 -0.40 1,355 23.63 0.1871
2021-10-06 2021-09-30 13F Fastenal Equities 311900104 21,244 21,244 1,096 0.1595
2021-04-06 2021-03-31 13F Fastenal Equities 311900104 0 -9,094 -100.00 0 -100.00
2021-01-05 2020-12-31 13F Fastenal Equities 311900104 9,094 166 1.86 444 10.45 0.0748
2020-10-01 2020-09-30 13F Fastenal Equities 311900104 8,928 4,144 86.62 402 91.43 0.0776
2020-07-07 2020-06-30 13F Fastenal Equities 311900104 4,784 4,784 210 0.0440
2015-01-28 2014-12-31 13F Fastenal Com 311900104 0 -200 -100.00 0 -100.00
2014-10-09 2014-09-30 13F Fastenal Com 311900104 200 -20 -9.09 9 -18.18 0.0031
2014-07-22 2014-06-30 13F Fastenal Com 311900104 220 -44 -16.67 11 -15.38 0.0036
2014-04-07 2014-03-31 13F Fastenal Com 311900104 264 44 20.00 13 30.00 0.0049
2014-01-08 2013-12-31 13F Fastenal Com 311900104 220 -297 -57.45 10 -61.54 0.0040
2013-10-07 2013-09-30 13F Fastenal Com 311900104 517 -16 -3.00 26 8.33 0.0118
2013-08-01 2013-06-30 13F Fastenal Com 311900104 533 0 0.00 24 0.00 0.0110
2013-07-26 2013-03-31 13F Fastenal Com 311900104 533 533 24 0.0110
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.