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RHUMBLINE ADVISERS

Position in FAST — Fastenal Co

CIK 1115418 BOSTON, MA

Position in FAST

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$115,564,310
+$4,822,962 QoQ
Shares Held
2,406,086
+0.8% QoQ
Ownership
0.210%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#67
of 1,459 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 60% Shared 0% None 40%

Common Shares in FAST Over Time

Shares Held

Position Value (USD)

Position in Industrial Distribution

Industrials · as of Jun 30, 2026

RHUMBLINE ADVISERS holds $508,229,366 across 21 Industrial Distribution names. FAST ranks #2 (22.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 FAST
Fastenal Co
This page
2,406,086 $115,564,310

All Filings in FAST

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $115,564,310 2,406,086
2026-03-31 $110,741,348 2,386,667
2025-12-31 $97,000,109 2,417,147
2025-09-30 $121,896,913 2,485,663
2025-06-30 $106,775,424 2,542,272
2025-03-31 $97,736,652 1,260,305
2024-12-31 $88,099,961 1,225,142
2024-09-30 $88,998,890 1,246,134
2024-06-30 $84,873,903 1,350,635
2024-03-31 $104,150,725 1,350,152
2023-12-31 $78,538,936 1,212,582
2023-09-30 $65,261,578 1,194,392
2023-06-30 $71,498,593 1,212,046
2023-03-31 $66,181,521 1,226,947
2022-12-31 $53,733,989 1,135,545
2022-09-30 $51,481,467 1,118,190
2022-06-30 $55,289,495 1,107,562
2022-03-31 $60,180,753 1,013,144
2021-12-31 $66,552,702 1,038,912
2021-09-30 $51,545,745 998,755
2021-06-30 $53,233,180 1,023,715
2021-03-31 $53,367,393 1,061,404
2020-12-31 $53,090,368 1,087,249
2020-09-30 $54,167,203 1,201,313
2020-06-30 $52,912,883 1,235,128
2020-03-31 $35,761,375 1,144,364