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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
B
626
Bailard
California
$1.31M
RLH
627
RD Lewis Holdings
Florida
$1.3M
FFG
628
Fortress Financial Group
Minnesota
$1.29M
SC
629
Shuttleworth & Co
Ohio
$1.28M
CAM
630
Covenant Asset Management
New Jersey
$1.27M
CIC
631
Chilton Investment Company
Connecticut
$1.27M
WIM
632
Wiregrass Investment Management
Georgia
$1.27M
WC
633
Westerkirk Capital
$1.26M
Simplex Trading
634
Simplex Trading
Illinois
$1.26M
UF
635
Univest Financial
Pennsylvania
$1.25M
BIG
636
Brooklyn Investment Group
New York
$1.23M
WWM
637
Western Wealth Management
Colorado
$1.22M
SBWIC
638
Schaper Benz & Wise Investment Counsel
Wisconsin
$1.21M
SYBT
639
Stock Yards Bank & Trust
Kentucky
$1.21M
CWM
640
Connecticut Wealth Management
Connecticut
$1.2M
DSAM
641
Dock Street Asset Management
Florida
$1.19M
BP
642
Ballentine Partners
Massachusetts
$1.18M
ECM
643
Everence Capital Management
Indiana
$1.18M
SW
644
SlateStone Wealth
Florida
$1.18M
NAM
645
NorthCrest Asset Manangement
Minnesota
$1.17M
QCG
646
Quadrant Capital Group
Ohio
$1.17M
AIMC
647
Alley Investment Management Company
Illinois
$1.16M
BMWM
648
Brown Miller Wealth Management
Virginia
$1.16M
CFMC
649
Curbstone Financial Management Corp
New Hampshire
$1.16M
IP
650
Indivisible Partners
Florida
$1.15M