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Fastenal

1,297 hedge funds and large institutions have $40.6B invested in Fastenal in 2025 Q2 according to their latest regulatory filings, with 144 funds opening new positions, 479 increasing their positions, 471 reducing their positions, and 70 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

2.68% more ownership

Funds ownership: 165.82%168.5% (+2.7%)

2% more repeat investments, than reductions

Existing positions increased: 479 | Existing positions reduced: 471

19% less funds holding in top 10

Funds holding in top 10: 2117 (-4)

Holders
1,297
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
17
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$172M
Puts
$113M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Two Sigma Investments
526
Two Sigma Investments
New York
$1.6M
HI
527
Horizon Investments
North Carolina
$1.58M
FFA
528
Farther Finance Advisors
California
$1.57M
CC
529
Courier Capital
New York
$1.55M
TMAM
530
Tokio Marine Asset Management
Japan
$1.54M
Parallax Volatility Advisers
531
Parallax Volatility Advisers
California
$1.54M
NMIMC
532
Northwestern Mutual Investment Management Company
Wisconsin
$1.54M
LCM
533
Legato Capital Management
California
$1.53M
SC
534
Saturna Capital
Washington
$1.52M
FFBTD
535
First Financial Bank - Trust Division
Ohio
$1.52M
CWS
536
Confluence Wealth Services
Pennsylvania
$1.51M
AG
537
Advocate Group
Minnesota
$1.51M
HTC
538
Haverford Trust Company
Pennsylvania
$1.51M
IA
539
Integrity Alliance
Iowa
$1.5M
TIM
540
Tikehau Investment Management
France
$1.5M
ADMI
541
Albert D. Mason Inc
Massachusetts
$1.47M
BBHC
542
Brown Brothers Harriman & Co
New York
$1.46M
LF
543
Lee Financial
Texas
$1.45M
VIA
544
Virtus Investment Advisers
Connecticut
$1.44M
GAM
545
Griffin Asset Management
New York
$1.43M
AI
546
Accredited Investors
Minnesota
$1.43M
GAM
547
Generali Asset Management
Italy
$1.42M
NIM
548
Northeast Investment Management
Massachusetts
$1.41M
KA
549
KLCM Advisors
Wisconsin
$1.41M
LNWWM
550
Laird Norton Wetherby Wealth Management
California
$1.4M