Fastenal Company
MX ˙ BMV ˙ US3119001044
SecurityMX:FAST / Fastenal Company
InstitutionCibc World Markets Corp
Latest Disclosed Ownership241,954 shares
Latest Disclosed Value $ 9,709,614
Cibc World Markets Corp reports 7.03% increase in ownership of FAST / Fastenal Company

On February 12, 2026 - Cibc World Markets Corp filed a 13F-HR form disclosing ownership of 241,954 shares of Fastenal Company (MX:FAST) valued at $9,709,614 USD as of December 31, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 226,071 shares of Fastenal Company. This represents a change in shares of 7.03% 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)
2026-02-12 2025-12-31 13F FASTENAL COM 311900104 241,954 15,883 7.03 9,710 2.26 0.0467
2025-08-14 2025-06-30 13F FASTENAL COM 311900104 226,071 156,928 226.96 9,495 77.06 0.0596
2025-05-13 2025-03-31 13F FASTENAL COM 311900104 69,143 -33,940 -32.92 5,362 -27.66 0.0422
2025-02-10 2024-12-31 13F FASTENAL COM 311900104 103,083 12,861 14.25 7,413 15.04 0.0434
2024-11-13 2024-09-30 13F FASTENAL COM 311900104 90,222 -25,013 -21.71 6,444 -11.02 0.0465
2024-08-12 2024-06-30 13F FASTENAL COM 311900104 115,235 20,184 21.23 7,241 -1.24 0.0474
2024-05-13 2024-03-31 13F FASTENAL COM 311900104 95,051 -60,510 -38.90 7,332 -27.23 0.0481
2024-02-13 2023-12-31 13F FASTENAL CO COM COM 311900104 155,561 58,306 59.95 10,076 89.59 0.0549
2023-11-13 2023-09-30 13F FASTENAL COM 311900104 97,255 -17,489 -15.24 5,314 -21.48 0.0520
2023-08-04 2023-06-30 13F FASTENAL COM 311900104 114,744 79,027 221.26 6,769 251.40 0.0550
2023-05-11 2023-03-31 13F FASTENAL CO COM COM 311900104 35,717 -136,429 -79.25 1,927 -76.35 0.0314
2023-02-09 2022-12-31 13F FASTENAL COM 311900104 172,146 163,426 1,874.15 8,146 1,931.17 0.0548
2022-11-14 2022-09-30 13F FASTENAL COM 311900104 8,720 -63,538 -87.93 401 -88.88 0.0056
2022-08-12 2022-06-30 13F FASTENAL COM 311900104 72,258 20,605 39.89 3,607 17.57 0.0339
2022-05-13 2022-03-31 13F FASTENAL COM 311900104 51,653 18,567 56.12 3,068 44.79 0.0240
2022-02-11 2021-12-31 13F FASTENAL COM 311900104 33,086 -21,969 -39.90 2,119 -25.41 0.0113
2021-11-12 2021-09-30 13F FASTENAL COM 311900104 55,055 8,952 19.42 2,841 18.52 0.0193
2021-08-10 2021-06-30 13F FASTENAL COM 311900104 46,103 -30,626 -39.91 2,397 -37.87 0.0167
2021-05-07 2021-03-31 13F FASTENAL COM 311900104 76,729 -80,375 -51.16 3,858 -49.71 0.0241
2021-02-12 2020-12-31 13F FASTENAL COM 311900104 157,104 -102,661 -39.52 7,671 -34.51 0.0386
2020-11-12 2020-09-30 13F FASTENAL COM 311900104 259,765 3,290 1.28 11,713 6.61 0.1141
2020-08-12 2020-06-30 13F FASTENAL COM 311900104 256,475 167,096 186.95 10,987 293.38 0.1179
2020-05-12 2020-03-31 13F FASTENAL COM 311900104 89,379 -130,740 -59.40 2,793 -65.66 0.0357
2020-02-13 2019-12-31 13F FASTENAL COM 311900104 220,119 114,353 108.12 8,133 135.40 0.0527
2019-11-12 2019-09-30 13F FASTENAL COM 311900104 105,766 -13,760 -11.51 3,455 -11.30 0.0322
2019-08-13 2019-06-30 13F FASTENAL COM 311900104 119,526 71,548 149.13 3,895 26.26 0.0300
2019-05-14 2019-03-31 13F FASTENAL COM 311900104 47,978 -4,098 -7.87 3,085 13.29 0.0252
2019-02-13 2018-12-31 13F/A-1 FASTENAL COM 311900104 52,076 -44,703 -46.19 2,723 -51.50 0.0253
2019-02-13 2018-12-31 13F FASTENAL COM 311900104 52,076 -44,703 2,723
2018-11-13 2018-09-30 13F FASTENAL COM 311900104 96,779 23,419 31.92 5,615 59.02 0.0479
2018-08-13 2018-06-30 13F FASTENAL COM 311900104 73,360 36,066 96.71 3,531 73.43 0.0305
2018-05-11 2018-03-31 13F FASTENAL COM 311900104 37,294 -42,176 -53.07 2,036 -53.15 0.0216
2018-02-13 2017-12-31 13F FASTENAL COM 311900104 79,470 16,065 25.34 4,346 50.38 0.0312
2017-11-14 2017-09-30 13F FASTENAL COM 311900104 63,405 1,045 1.68 2,890 6.45 0.0277
2017-08-11 2017-06-30 13F FASTENAL COM 311900104 62,360 32,154 106.45 2,715 74.49 0.0287
2017-05-10 2017-03-31 13F FASTENAL COM 311900104 30,206 10,421 52.67 1,556 67.49 0.0126
2017-02-13 2016-12-31 13F FASTENAL COM 311900104 19,785 13,878 234.94 929 276.11 0.0095
2016-11-14 2016-09-30 13F FASTENAL COM 311900104 5,907 -13,555 -69.65 247 -71.41 0.0047
2016-08-11 2016-06-30 13F FASTENAL COM 311900104 19,462 2,162 12.50 864 1.89 0.0224
2016-05-12 2016-03-31 13F FASTENAL COM 311900104 17,300 -6,786 -28.17 848 -13.73 0.0186
2016-02-10 2015-12-31 13F FASTENAL COM 311900104 24,086 4,007 19.96 983 33.74 0.0200
2015-11-16 2015-09-30 13F FASTENAL COM 311900104 20,079 11,632 137.71 735 106.46 0.0198
2015-08-14 2015-06-30 13F/A-1 FASTENAL COM 311900104 8,447 0 357 0.0014
2015-08-19 2015-06-30 13F/A-2 FASTENAL COM 311900104 8,447 0 357 0.0015
2015-11-20 2015-06-30 13F/A-3 FASTENAL COM 311900104 8,447 8,447 356 0.0112
2015-08-13 2015-06-30 13F FASTENAL COM 311900104 8,447 357 0.0015
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.