Parallax Volatility Advisers
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Parallax Volatility Advisers’s Arthur J. Gallagher & Co AJG Stock Holding History

Parallax Volatility Advisers’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 		– Sell
-600
Closed -$155K – 1449
2025
Q4 		$155K Buy
+600
New +$159K ﹤0.01% 1408
2025
Q3 		– Sell
-14,700
Closed -$4.71M – 1584
2025
Q2 		$4.71M Buy
+14,700
New +$4.85M 0.01% 635
2023
Q4 		– Sell
-1,300
Closed -$296K – 2138
2023
Q3 		$296K Buy
+1,300
New +$291K ﹤0.01% 1729
2022
Q4 		– Sell
-2,100
Closed -$359K – 2843
2022
Q3 		$359K Buy
2,100
+200
+11% +$35.5K ﹤0.01% 2099
2022
Q2 		$309K Buy
1,900
+100
+6% +$16.6K ﹤0.01% 2079
2022
Q1 		$314K Sell
1,800
-4,900
-73% -$781K ﹤0.01% 2058
2021
Q4 		$1.14M Sell
6,700
-4,000
-37% -$654K ﹤0.01% 1229
2021
Q3 		$1.59M Buy
+10,700
New +$1.53M ﹤0.01% 1194
2021
Q1 		– Sell
-1,200
Closed -$149K – 1260
2020
Q4 		$149K Buy
1,200
+300
+33% +$34.2K ﹤0.01% 1907
2020
Q3 		$95K Sell
900
-1,500
-63% -$156K ﹤0.01% 2729
2020
Q2 		$233K Buy
+2,400
New +$213K ﹤0.01% 2190
2015
Q3 		– Sell
-10,600
Closed -$501K – 2785
2015
Q2 		$501K Buy
10,600
+10,000
+1,667% +$482K ﹤0.01% 1619
2015
Q1 		$28K Buy
+600
New +$28K ﹤0.01% 3382
2014
Q4 		– Sell
-6,200
Closed -$281K – 4972
2014
Q3 		$281K Sell
6,200
-1,000
-14% -$46K ﹤0.01% 2235
2014
Q2 		$336K Hold
7,200
– – ﹤0.01% 1625
2014
Q1 		$343K Buy
+7,200
New +$336K ﹤0.01% 1185

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

Parallax Volatility Advisers's AJG Position: Q1 2026 in Review

Parallax Volatility Advisers opened a new position in Arthur J. Gallagher & Co (AJG) in Q1 2026: 531 shares worth $119K. The stake represents ﹤0.01% of the portfolio and ranks #1225 among its holdings. This is a return to the name: Parallax Volatility Advisers previously reported a position in AJG as recently as Q2 2025.

Parallax Volatility Advisers first reported a position in AJG in Q1 2014 and has held it in 18 quarters since. The position peaked at $4.01M in Q3 2024. 1,242 funds tracked by Wall St. Rank hold AJG as of Q1 2026.

  • Parallax Volatility Advisers held 531 shares of Arthur J. Gallagher & Co worth $119K as of Q1 2026.
  • Arthur J. Gallagher & Co was a new Parallax Volatility Advisers position in Q1 2026.
  • Arthur J. Gallagher & Co made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #1225 holding.
  • Parallax Volatility Advisers first reported a position in Arthur J. Gallagher & Co in Q1 2014 and has held it in 18 quarters since.
  • Parallax Volatility Advisers's Arthur J. Gallagher & Co position peaked at $4.01M in Q3 2024.
  • 1,242 funds tracked by Wall St. Rank held Arthur J. Gallagher & Co as of Q1 2026.

Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.