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Fastenal

1,413 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, 501 increasing their positions, 521 reducing their positions, and 94 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: 501 | Existing positions reduced: 521

1.81% less ownership

Funds ownership: 84.26%82.45% (-1.8%)

29% less call options, than puts

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

Holders
1,413
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
21
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
FB
451
Fulton Bank
Pennsylvania
$3.18M
AIM
452
Arcadia Investment Management
Michigan
$3.18M
RBI
453
Raiffeisen Bank International
Austria
$3.18M
HPG
454
Harvest Portfolios Group
Ontario, Canada
$3.13M
IEFM
455
IQ EQ Fund Management
Ireland
$3.12M
WF
456
Welch & Forbes
Massachusetts
$3.12M
FAMI
457
Fideuram Asset Management (Ireland)
$3.1M
PFSC
458
Peoples Financial Services Corp
Pennsylvania
$3.07M
SN
459
Sittner & Nelson
Oregon
$3.06M
OC
460
Oppenheimer & Co
New York
$3.05M
BL
461
BFSG LLC
California
$3.04M
HIMCH
462
Hartford Investment Management Co (HIMCO)
Connecticut
$3.04M
HIC
463
Hartline Investment Corp
Illinois
$3M
FFN
464
Focus Financial Network
Minnesota
$2.99M
MML Investors Services
465
MML Investors Services
Massachusetts
$2.99M
SFA
466
Sequoia Financial Advisors
Ohio
$2.97M
AIP
467
Ameritas Investment Partners
Nebraska
$2.96M
BTD
468
BankPlus Trust Department
Mississippi
$2.92M
TWM
469
TLW Wealth Management
Florida
$2.87M
HA
470
Harfst & Associates
Wyoming
$2.87M
SC
471
Scotia Capital
Ontario, Canada
$2.87M
Allspring Global Investments
472
Allspring Global Investments
North Carolina
$2.84M
SC
473
Sepio Capital
Utah
$2.84M
BDLIB
474
Banque de Luxembourg Investments (BLI)
Luxembourg
$2.81M
FDCDDQ
475
Federation des caisses Desjardins du Quebec
Quebec, Canada
$2.77M