J.M. Arbour
MLI icon

J.M. Arbour’s Mueller Industries MLI Stock Holding History

J.M. Arbour’s Portfolio MLI Stock Details MLI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$943K Buy
15,551
+1,623
+12% +$101K 0.75% 41
2026
Q2 		$856K Buy
13,928
+1,556
+13% +$102K 0.74% 48
2026
Q1 		$685K Buy
12,372
+1,494
+14% +$89.6K 0.66% 52
2025
Q4 		$624K Buy
+10,878
New +$585K 0.62% 56

Other funds holding MLI

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 38.25% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.8B AUM 33.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

J.M. Arbour's MLI Position: Q3 2026 in Review

J.M. Arbour increased its Mueller Industries (MLI) stake by 12% in Q3 2026, buying an estimated $101K and bringing the position to 15,551 shares worth $943K. The position accounts for 0.75% of the portfolio, ranked #41.

J.M. Arbour first reported a position in MLI in Q4 2025 and has held it in 4 quarters since. 637 funds tracked by Wall St. Rank hold MLI as of Q3 2026.

  • J.M. Arbour held 15,551 shares of Mueller Industries worth $943K as of Q3 2026.
  • J.M. Arbour bought 1,623 Mueller Industries shares in Q3 2026, an estimated $101K.
  • Mueller Industries made up 0.75% of J.M. Arbour's portfolio in Q3 2026, its #41 holding.
  • J.M. Arbour first reported a position in Mueller Industries in Q4 2025 and has held it in 4 quarters since.
  • 637 funds tracked by Wall St. Rank held Mueller Industries as of Q3 2026.

Based on J.M. Arbour's 13F filing for Q3 2026, filed 5 Nov 2026.