IMC Chicago
ATI icon

IMC Chicago’s ATI ATI Stock Holding History

IMC Chicago’s Portfolio ATI Stock Details ATI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$9.54M Buy
65,600
+20,900
+47% +$2.91M ﹤0.01% 1311
2025
Q4 		$5.13M Sell
44,700
-25,300
-36% -$2.47M ﹤0.01% 1720
2025
Q3 		$5.69M Buy
70,000
+37,800
+117% +$3.06M ﹤0.01% 1482
2025
Q2 		$2.78M Buy
32,200
+2,200
+7% +$151K ﹤0.01% 1779
2025
Q1 		$1.56M Buy
+30,000
New +$1.7M ﹤0.01% 1964

Other funds holding ATI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return

IMC Chicago's ATI Position: Q4 2025 in Review

IMC Chicago sold out of ATI (ATI) in Q4 2025, closing a stake of 22,509 shares — an estimated $2.19M sold.

IMC Chicago first reported a position in ATI in Q3 2025 and held it in 1 quarter. The position peaked at $1.83M in Q3 2025. 570 funds tracked by Wall St. Rank hold ATI as of Q4 2025.

  • IMC Chicago reported no remaining ATI position as of Q4 2025 after selling out during the quarter.
  • IMC Chicago sold 22,509 ATI shares in Q4 2025, an estimated $2.19M.
  • IMC Chicago first reported a position in ATI in Q3 2025 and held it in 1 quarter.
  • IMC Chicago's ATI position peaked at $1.83M in Q3 2025.
  • 570 funds tracked by Wall St. Rank held ATI as of Q4 2025.

Based on IMC Chicago's 13F filing for Q4 2025, filed 29 Jan 2026.