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Corundum Group’s Arthur J. Gallagher & Co AJG Stock Holding History

Corundum Group’s Portfolio AJG Stock Details AJG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$239K Buy
1,105
+127
+13% +$29.3K 0.08% 93
2025
Q4 		$253K Buy
978
+298
+44% +$78.9K 0.08% 100
2025
Q3 		$211K Buy
+680
New +$205K 0.09% 101
2025
Q2 		– Sell
-611
Closed -$211K – 103
2025
Q1 		$211K Buy
+611
New +$193K 0.1% 95

Other funds holding AJG

JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Corundum Group's AJG Position: Q1 2026 in Review

Corundum Group increased its Arthur J. Gallagher & Co (AJG) stake by 13% in Q1 2026, buying an estimated $29.3K and bringing the position to 1,105 shares worth $239K. The position accounts for 0.08% of the portfolio, ranked #93.

Corundum Group first reported a position in AJG in Q1 2025 and has held it in 4 quarters since. The position peaked at $253K in Q4 2025. 1,241 funds tracked by Wall St. Rank hold AJG as of Q1 2026.

  • Corundum Group held 1,105 shares of Arthur J. Gallagher & Co worth $239K as of Q1 2026.
  • Corundum Group bought 127 Arthur J. Gallagher & Co shares in Q1 2026, an estimated $29.3K.
  • Arthur J. Gallagher & Co made up 0.08% of Corundum Group's portfolio in Q1 2026, its #93 holding.
  • Corundum Group first reported a position in Arthur J. Gallagher & Co in Q1 2025 and has held it in 4 quarters since.
  • Corundum Group's Arthur J. Gallagher & Co position peaked at $253K in Q4 2025.
  • 1,241 funds tracked by Wall St. Rank held Arthur J. Gallagher & Co as of Q1 2026.

Based on Corundum Group's 13F filing for Q1 2026, filed 20 Apr 2026.