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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
GFM
251
GF Fund Management
China
$10.9M
State of Tennessee, Department of Treasury
252
State of Tennessee, Department of Treasury
Tennessee
$10.9M
Brown Advisory
253
Brown Advisory
Maryland
$10.9M
TWC
254
TD Waterhouse Canada
Ontario, Canada
$10.9M
II
255
IFM Investors
Australia
$10.9M
BPA
256
Beacon Pointe Advisors
California
$10.8M
RIM
257
Rakuten Investment Management
Japan
$10.7M
WorldQuant Millennium Advisors
258
WorldQuant Millennium Advisors
New York
$10.7M
CGI
259
Comgest Global Investors
France
$10.6M
Man Group
260
Man Group
United Kingdom
$10.5M
WP
261
Woodline Partners
California
$10.4M
VPIM
262
Vanguard Personalized Indexing Management
California
$10.4M
IMPI
263
Ilmarinen Mutual Pension Insurance
Finland
$10.4M
UB
264
UMB Bank
Missouri
$10.4M
N
265
Natixis
France
$10.3M
Pathstone Holdings
266
Pathstone Holdings
New Jersey
$10.3M
SWP
267
Stratos Wealth Partners
Ohio
$10.3M
MAM
268
Madison Asset Management
Wisconsin
$10.1M
LIP
269
Lighthouse Investment Partners
Florida
$9.76M
Wealthfront Advisers
270
Wealthfront Advisers
California
$9.76M
Truist Financial
271
Truist Financial
North Carolina
$9.69M
TI
272
Tidal Investments
Wisconsin
$9.53M
LFM
273
LGT Fund Management
Liechtenstein
$9.52M
BBVA
274
Banco Bilbao Vizcaya Argentaria
Spain
$9.42M
BRM
275
Boston Research & Management
Massachusetts
$9.34M