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Headlands Technologies’s ATI ATI Stock Holding History

Headlands Technologies’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
Q2 		$1.64M Buy
8,300
+5,013
+153% +$850K 0.17% 144
2026
Q1 		$478K Buy
+3,287
New +$458K 0.05% 369
2025
Q2 		– Sell
-896
Closed -$46.6K – 1176
2025
Q1 		$46.6K Buy
+896
New +$50.9K 0.01% 723
2024
Q4 		– Sell
-863
Closed -$57.7K – 1199
2024
Q3 		$57.7K Sell
863
-7,347
-89% -$456K 0.01% 774
2024
Q2 		$455K Buy
+8,210
New +$460K 0.05% 294

Other funds holding ATI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Headlands Technologies's ATI Position: Q2 2026 in Review

Headlands Technologies increased its ATI (ATI) stake by 153% in Q2 2026, buying an estimated $850K and bringing the position to 8,300 shares worth $1.64M. The position accounts for 0.17% of the portfolio, ranked #144.

Headlands Technologies first reported a position in ATI in Q2 2024 and has held it in 5 quarters since. 793 funds tracked by Wall St. Rank hold ATI as of Q2 2026.

  • Headlands Technologies held 8,300 shares of ATI worth $1.64M as of Q2 2026.
  • Headlands Technologies bought 5,013 ATI shares in Q2 2026, an estimated $850K.
  • ATI made up 0.17% of Headlands Technologies's portfolio in Q2 2026, its #144 holding.
  • Headlands Technologies first reported a position in ATI in Q2 2024 and has held it in 5 quarters since.
  • 793 funds tracked by Wall St. Rank held ATI as of Q2 2026.

Based on Headlands Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.