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GW&K Investment Management, LLC

Position in FAST — Fastenal Co

CIK 1082917 BOSTON, MA

Position in FAST

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$42,475,042
+$838,374 QoQ
Shares Held
884,344
-1.4% QoQ
Ownership
0.077%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
#125
of 1,460 holders
Holding Since
Mar 2022
15 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

GW&K Investment Management, LLC holds $257,646,107 across 8 Industrial Distribution names. FAST ranks #4 (16.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 FAST
Fastenal Co
This page
884,344 $42,475,042

All Filings in FAST

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15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $42,475,042 884,344
2026-03-31 $41,636,668 897,342
2025-12-31 $36,526,486 910,204
2025-09-30 $44,807,308 913,689
2025-06-30 $38,809,512 924,036
2025-03-31 $31,701,276 408,785
2024-12-31 $29,441,248 409,418
2024-09-30 $29,940,692 419,220
2024-06-30 $26,766,698 425,950
2024-03-31 $33,516,404 434,488
2023-12-31 $28,409,806 438,626
2023-09-30 $13,088,247 239,536
2023-06-30 $11,031 187
2022-06-30 $2,096 42
2022-03-31 $950 16