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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
FMII
1201
Farmers & Merchants Investments Inc
Nebraska
$91.8K
CCA
1202
Catalyst Capital Advisors
New York
$91.4K
WETS
1203
Wealth Enhancement Trust Services
South Dakota
$91K
FC
1204
Fairscale Capital
New Hampshire
$87.2K
PB
1205
Pinnacle Bancorp
Nebraska
$85.9K
FFO
1206
Fortitude Family Office
Arizona
$85.2K
AA
1207
Ancora Advisors
Ohio
$84.4K
Loomis, Sayles & Company
1208
Loomis, Sayles & Company
Massachusetts
$81.6K
KFA
1209
Kelleher Financial Advisors
New York
$80.6K
SWP
1210
Strategic Wealth Partners
Ohio
$77.6K
DJSG
1211
D.J. St. Germain
Massachusetts
$76.1K
SS
1212
SBI Securities
Japan
$75.5K
UFF
1213
USA Financial Formulas
Michigan
$75.2K
SIC
1214
Salem Investment Counselors
North Carolina
$74.2K
HNB
1215
Hilltop National Bank
Wyoming
$74.1K
TVWM
1216
Tower View Wealth Management
Wisconsin
$72.4K
SL
1217
Salomon & Ludwin
Virginia
$71.3K
TFIPS
1218
Towarzystwo Funduszy Inwestycyjnych PZU SA
$68.2K
ZBNA
1219
Zions Bancorporation, National Association
Utah
$68.1K
VNA
1220
Valley National Advisers
Pennsylvania
$68K
IFS
1221
Intelligent Financial Strategies
Minnesota
$65.9K
CPG
1222
Cornerstone Planning Group
New Jersey
$65.1K
GBT
1223
Grove Bank & Trust
Florida
$64.4K
BSB
1224
Bangor Savings Bank
Maine
$62.1K
LP
1225
Longaeva Partners
Illinois
$62.1K