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BERKSHIRE ASSET MANAGEMENT LLC/PA

Position in FAST — Fastenal Co

CIK 949012 WILKES BARRE, PA

Position in FAST

as of Jun 30, 2026 · filed Aug 5, 2026
Position Value
$526,985
-$9,120 QoQ
Shares Held
10,972
-5.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#849
of 1,453 holders
Holding Since
Dec 2020
22 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FAST Over Time

Shares Held

Position Value (USD)

Position in Industrial Distribution

Industrials · as of Jun 30, 2026

BERKSHIRE ASSET MANAGEMENT LLC/PA holds $945,988 across 2 Industrial Distribution names. FAST ranks #1 (55.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 FAST
Fastenal Co
This page
10,972 $526,985

All Filings in FAST

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $526,985 10,972
2026-03-31 $536,105 11,554
2025-12-31 $356,996 8,896
2025-09-30 $551,405 11,244
2025-06-30 $447,384 10,652
2025-03-31 $413,031 5,326
2024-12-31 $525,302 7,305
2024-09-30 $521,794 7,306
2024-06-30 $459,109 7,306
2024-03-31 $563,584 7,306
2023-12-31 $406,820 6,281
2023-09-30 $344,232 6,300
2023-06-30 $371,637 6,300
2023-03-31 $294,997 5,469
2022-09-30 $249,720 5,424
2022-06-30 $259,284 5,194
2022-03-31 $309,058 5,203
2021-12-31 $333,304 5,203
2021-09-30 $268,526 5,203
2021-06-30 $274,976 5,288
2021-03-31 $265,880 5,288
2020-12-31 $258,213 5,288