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Fastenal

1,402 hedge funds and large institutions have $43.9B invested in Fastenal in 2026 Q1 according to their latest regulatory filings, with 155 funds opening new positions, 498 increasing their positions, 517 reducing their positions, and 95 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

4% less repeat investments, than reductions

Existing positions increased: 498 | Existing positions reduced: 517

1.84% less ownership

Funds ownership: 84.22%82.38% (-1.8%)

29% less call options, than puts

Call options by funds: $189M | Put options by funds: $267M

Holders
1,402
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
20
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$189M
Puts
$267M
Net Calls
Net Calls Change

Top Buyers

1 +$228M
2 +$202M
3 +$118M
4
Mariner
Mariner
Kansas
+$117M
5
Bank of America
Bank of America
North Carolina
+$78.3M

Top Sellers

1 -$355M
2 -$140M
3 -$135M
4
Principal Financial Group
Principal Financial Group
Iowa
-$127M
5
Amundi
Amundi
France
-$103M
Name Holding Trade Value Shares
Change
Change in
Stake
EIP
51
Epoch Investment Partners
New York
$142M
CIM
52
Confluence Investment Management
Missouri
$138M
Barclays
53
Barclays
United Kingdom
$136M
CIP
54
Champlain Investment Partners
Vermont
$135M
State Farm Mutual Automobile Insurance
55
State Farm Mutual Automobile Insurance
Illinois
$131M
Sumitomo Mitsui Trust Group
56
Sumitomo Mitsui Trust Group
Japan
$131M
NAMI
57
Nomura Asset Management International
Pennsylvania
$131M
Mitsubishi UFJ Asset Management
58
Mitsubishi UFJ Asset Management
Japan
$130M
DDC
59
DF Dent & Co
Maryland
$124M
Squarepoint
60
Squarepoint
New York
$123M
BNP Paribas Financial Markets
61
BNP Paribas Financial Markets
France
$123M
Nordea Investment Management
62
Nordea Investment Management
Sweden
$123M
Holocene Advisors
63
Holocene Advisors
New York
$122M
Schroder Investment Management Group
64
Schroder Investment Management Group
United Kingdom
$118M
VGA
65
Vanguard Global Advisers
Pennsylvania
$117M
Bank of Montreal
66
Bank of Montreal
Ontario, Canada
$115M
Ensign Peak Advisors
67
Ensign Peak Advisors
Utah
$112M
RhumbLine Advisers
68
RhumbLine Advisers
Massachusetts
$111M
VAM
69
Vanguard Asset Management
$108M
RP
70
Riverbridge Partners
Minnesota
$103M
Bank Julius Baer & Co
71
Bank Julius Baer & Co
Switzerland
$102M
Raymond James Financial
72
Raymond James Financial
Florida
$97.1M
Aberdeen Group
73
Aberdeen Group
United Kingdom
$87.3M
Baillie Gifford & Co
74
Baillie Gifford & Co
United Kingdom
$85.9M
California State Teachers Retirement System (CalSTRS)
75
California State Teachers Retirement System (CalSTRS)
California
$81.7M