HighTower Advisors
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HighTower Advisors’s ATI ATI Stock Holding History

HighTower Advisors’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 		$4.95M Buy
34,055
+6,333
+23% +$882K 0.01% 1200
2025
Q4 		$3.18M Buy
27,722
+1,154
+4% +$112K ﹤0.01% 1419
2025
Q3 		$2.16M Buy
26,568
+2,456
+10% +$199K ﹤0.01% 1588
2025
Q2 		$2.08M Sell
24,112
-2,244
-9% -$154K ﹤0.01% 1536
2025
Q1 		$1.37M Sell
26,356
-1,111
-4% -$63.1K ﹤0.01% 1751
2024
Q4 		$1.51M Sell
27,467
-2,015
-7% -$119K ﹤0.01% 1690
2024
Q3 		$1.97M Sell
29,482
-62
-0.2% -$3.85K ﹤0.01% 1531
2024
Q2 		$1.63M Buy
29,544
+201
+0.7% +$11.3K ﹤0.01% 1560
2024
Q1 		$1.5M Buy
29,343
+572
+2% +$25.9K ﹤0.01% 1577
2023
Q4 		$1.3M Buy
28,771
+7,519
+35% +$312K ﹤0.01% 1700
2023
Q3 		$870K Buy
21,252
+14,777
+228% +$657K ﹤0.01% 1864
2023
Q2 		$284K Buy
+6,475
New +$248K ﹤0.01% 2602
2022
Q2 		– Sell
-9,840
Closed -$263K – 3242
2022
Q1 		$263K Buy
+9,840
New +$228K ﹤0.01% 2627
2020
Q2 		– Sell
-11,336
Closed -$89K – 2433
2020
Q1 		$89K Buy
11,336
+215
+2% +$3.43K ﹤0.01% 1952
2019
Q4 		$233K Buy
11,121
+500
+5% +$10.8K ﹤0.01% 1874
2019
Q3 		$213K Buy
10,621
+359
+3% +$7.59K ﹤0.01% 2026
2019
Q2 		$258K Buy
10,262
+81
+0.8% +$1.97K ﹤0.01% 1892
2019
Q1 		$257K Buy
10,181
+514
+5% +$13.5K ﹤0.01% 1808
2018
Q4 		$210K Buy
+9,667
New +$251K ﹤0.01% 1812

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

HighTower Advisors's ATI Position: Q1 2026 in Review

HighTower Advisors increased its ATI (ATI) stake by 23% in Q1 2026, buying an estimated $882K and bringing the position to 34,055 shares worth $4.95M. The position accounts for 0.01% of the portfolio, ranked #1200.

HighTower Advisors first reported a position in ATI in Q4 2018 and has held it in 19 quarters since. 673 funds tracked by Wall St. Rank hold ATI as of Q1 2026.

  • HighTower Advisors held 34,055 shares of ATI worth $4.95M as of Q1 2026.
  • HighTower Advisors bought 6,333 ATI shares in Q1 2026, an estimated $882K.
  • ATI made up 0.01% of HighTower Advisors's portfolio in Q1 2026, its #1200 holding.
  • HighTower Advisors first reported a position in ATI in Q4 2018 and has held it in 19 quarters since.
  • 673 funds tracked by Wall St. Rank held ATI as of Q1 2026.

Based on HighTower Advisors's 13F filing for Q1 2026, filed 5 May 2026.