Fastenal Company
US ˙ NasdaqGS ˙ US3119001044

SecurityFAST / Fastenal Company
InstitutionMascoma Wealth Management LLC
Latest Disclosed Ownership186 shares
Latest Disclosed Value $ 8,630
Mascoma Wealth Management LLC ownership in FAST / Fastenal Company

On April 30, 2026 - Mascoma Wealth Management LLC filed a 13F-HR form disclosing ownership of 186 shares of Fastenal Company (US:FAST) valued at $8,630 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 186 shares of Fastenal Company. This represents a change in shares of 0.00% during the quarter. The current value of the position is $8,642 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.

Upgrade to unlock premium data and export to Excel .

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 CO COM Stock 311900104 186 0 0.00 9 14.29 0.0018
2026-02-04 2025-12-31 13F FASTENAL CO COM Stock 311900104 186 28 17.72 7 0.00 0.0016
2025-10-28 2025-09-30 13F FASTENAL CO COM Stock 311900104 158 0 0.00 8 16.67 0.0017
2025-07-22 2025-06-30 13F FASTENAL CO COM Stock 311900104 158 79 100.00 7 0.00 0.0015
2025-04-24 2025-03-31 13F FASTENAL CO COM Stock 311900104 79 0 0.00 6 20.00 0.0015
2025-02-10 2024-12-31 13F FASTENAL CO COM Stock 311900104 79 79 6 0.0014
2024-01-24 2023-12-31 13F FASTENAL CO COM Stock 311900104 0 -93 -100.00 0 -100.00
2023-10-13 2023-09-30 13F FASTENAL CO COM Stock 311900104 93 93 5 0.0016
2023-05-01 2023-03-31 13F FASTENAL CO COM Stock 311900104 0 -48 -100.00 0 -100.00
2023-01-24 2022-12-31 13F/A-1 FASTENAL CO COM Stock 311900104 48 -136 -73.91 2 -75.00 0.0007
2023-01-20 2022-12-31 13F FASTENAL CO COM Stock 311900104 184 0 0 0.0028
2022-10-18 2022-09-30 13F FASTENAL CO COM Stock 311900104 184 -342 -65.02 8 -69.23 0.0028
2022-07-14 2022-06-30 13F FASTENAL CO COM Stock 311900104 526 -316 -37.53 26 -48.00 0.0089
2022-04-25 2022-03-31 13F FASTENAL CO COM Stock 311900104 842 431 104.87 50 92.31 0.0159
2022-01-21 2021-12-31 13F FASTENAL CO COM Stock 311900104 411 411 26 0.0090
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.