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Dudley & Shanley’s Fastenal FAST Stock Holding History

Dudley & Shanley’s Portfolio FAST Stock Details FAST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$22.7M Buy
472,440
+291,190
+161% +$13.2M 3.43% 13
2026
Q1 		$8.41M Buy
181,250
+174,100
+2,435% +$7.81M 1.38% 24
2025
Q4 		$287K Buy
+7,150
New +$301K 0.05% 32
2018
Q1 		– Sell
-1,757,300
Closed -$24M – 43
2017
Q4 		$24M Sell
1,757,300
-27,200
-2% -$337K 5.4% 9
2017
Q3 		$20.3M Sell
1,784,500
-7,200
-0.4% -$77.6K 4.49% 14
2017
Q2 		$19.5M Sell
1,791,700
-52,000
-3% -$584K 4.02% 18
2017
Q1 		$23.7M Sell
1,843,700
-137,200
-7% -$1.72M 4.95% 8
2016
Q4 		$23.3M Sell
1,980,900
-1,600
-0.1% -$17.6K 4.95% 10
2016
Q3 		$20.7M Sell
1,982,500
-1,600
-0.1% -$17K 4.76% 10
2016
Q2 		$22M Sell
1,984,100
-40,000
-2% -$457K 5.02% 11
2016
Q1 		$24.8M Sell
2,024,100
-22,000
-1% -$239K 5.42% 7
2015
Q4 		$20.9M Buy
2,046,100
+86,800
+4% +$855K 4.62% 10
2015
Q3 		$17.9M Sell
1,959,300
-142,100
-7% -$1.41M 3.98% 17
2015
Q2 		$22.2M Hold
2,101,400
– – 4.4% 16
2015
Q1 		$21.8M Buy
2,101,400
+219,800
+12% +$2.37M 4.38% 15
2014
Q4 		$22.4M Buy
1,881,600
+306,600
+19% +$3.43M 4.5% 11
2014
Q3 		$17.7M Sell
1,575,000
-353,600
-18% -$4.04M 3.7% 18
2014
Q2 		$23.9M Buy
1,928,600
+3,200
+0.2% +$39.6K 4.81% 10
2014
Q1 		$23.7M Buy
1,925,400
+782,800
+69% +$9.16M 4.82% 9
2013
Q4 		$13.6M Buy
1,142,600
+14,000
+1% +$168K 2.63% 22
2013
Q3 		$14.2M Buy
1,128,600
+207,600
+23% +$2.46M 2.94% 21
2013
Q2 		$10.5M Buy
+921,000
New +$11.3M 2.46% 23

Other funds holding FAST

FAM
Fenimore Asset Management Cobleskill, New York $4.83B AUM 9.09% 1-Year Est. Return
CIM
Confluence Investment Management St. Louis, Missouri $6.4B AUM 9.79% 1-Year Est. Return
RP
Riverbridge Partners Minneapolis, Minnesota $3.58B AUM 4.02% 1-Year Est. Return
FTWA
Fifth Third Wealth Advisors Cincinnati, Ohio $3.58B AUM 34.55% 1-Year Est. Return
SC
Steginsky Capital Port Washington, New York $666M AUM 34.57% 1-Year Est. Return
CIPU
Caledonia Investments plc (UK) London England, United Kingdom $883M AUM 2.08% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return
AAMU
AEGON Asset Management (UK) Edinburgh, United Kingdom $9.38B AUM 48.94% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

Dudley & Shanley's FAST Position: Q2 2026 in Review

Dudley & Shanley increased its Fastenal (FAST) stake by 161% in Q2 2026, buying an estimated $13.2M and bringing the position to 472,440 shares worth $22.7M. The position accounts for 3.43% of the portfolio, ranked #13.

Dudley & Shanley first reported a position in FAST in Q2 2013 and has held it in 22 quarters since. The position peaked at $24.8M in Q1 2016. 258 funds tracked by Wall St. Rank hold FAST as of Q2 2026.

  • Dudley & Shanley held 472,440 shares of Fastenal worth $22.7M as of Q2 2026.
  • Dudley & Shanley bought 291,190 Fastenal shares in Q2 2026, an estimated $13.2M.
  • Fastenal made up 3.43% of Dudley & Shanley's portfolio in Q2 2026, its #13 holding.
  • Dudley & Shanley first reported a position in Fastenal in Q2 2013 and has held it in 22 quarters since.
  • Dudley & Shanley's Fastenal position peaked at $24.8M in Q1 2016.
  • 258 funds tracked by Wall St. Rank held Fastenal as of Q2 2026.

Based on Dudley & Shanley's 13F filing for Q2 2026, filed 9 Jul 2026.