EA
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Emerald Advisers’s ATI ATI Stock Holding History

Emerald Advisers’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 		$3.14M Sell
15,917
-165,568
-91% -$28.1M 0.07% 128
2026
Q1 		$26.4M Sell
181,485
-126,067
-41% -$17.6M 0.84% 51
2025
Q4 		$35.3M Sell
307,552
-5,536
-2% -$540K 1.09% 26
2025
Q3 		$25.5M Sell
313,088
-5,775
-2% -$468K 0.82% 47
2025
Q2 		$27.5M Sell
318,863
-268,387
-46% -$18.4M 1.01% 33
2025
Q1 		$30.6M Sell
587,250
-14,789
-2% -$840K 1.38% 22
2024
Q4 		$33.1M Sell
602,039
-35,429
-6% -$2.09M 1.28% 21
2024
Q3 		$42.7M Sell
637,468
-2,920
-0.5% -$181K 1.65% 11
2024
Q2 		$35.5M Sell
640,388
-68,472
-10% -$3.84M 1.49% 15
2024
Q1 		$36.3M Buy
708,860
+151,471
+27% +$6.85M 1.46% 13
2023
Q4 		$25.3M Sell
557,389
-1,116
-0.2% -$46.3K 1.08% 24
2023
Q3 		$23M Buy
558,505
+2,905
+0.5% +$129K 1.11% 27
2023
Q2 		$24.6M Buy
+555,600
New +$21.3M 1.08% 34
2023
Q1 		– Sell
-2,920
Closed -$87.2K – 219
2022
Q4 		$87.2K Hold
2,920
– – ﹤0.01% 207
2022
Q3 		$78K Sell
2,920
-890
-23% -$24.8K ﹤0.01% 214
2022
Q2 		$87K Hold
3,810
– – ﹤0.01% 217
2022
Q1 		$102K Sell
3,810
-1,800
-32% -$41.7K ﹤0.01% 224
2021
Q4 		$89K Buy
+5,610
New +$90.1K ﹤0.01% 242
2021
Q3 		– Sell
-6,310
Closed -$132K – 246
2021
Q2 		$132K Buy
+6,310
New +$145K ﹤0.01% 243
2019
Q2 		– Sell
-577,795
Closed -$14.8M – 252
2019
Q1 		$14.8M Sell
577,795
-3,471
-0.6% -$91.4K 0.6% 62
2018
Q4 		$12.7M Buy
581,266
+36,470
+7% +$946K 0.62% 68
2018
Q3 		$16.1M Sell
544,796
-5,064
-0.9% -$136K 0.59% 80
2018
Q2 		$13.8M Sell
549,860
-5,440
-1% -$147K 0.52% 88
2018
Q1 		$13.2M Sell
555,300
-386,493
-41% -$10.4M 0.53% 84
2017
Q4 		$22.7M Buy
941,793
+618,060
+191% +$14.7M 0.88% 39
2017
Q3 		$7.74M Buy
+323,733
New +$6.4M 0.31% 108

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

Emerald Advisers's ATI Position: Q2 2026 in Review

Emerald Advisers reduced its ATI (ATI) stake by 91% in Q2 2026, selling an estimated $28.1M and leaving 15,917 shares worth $3.14M. The position accounts for 0.07% of the portfolio, ranked #128.

Emerald Advisers first reported a position in ATI in Q3 2017 and has held it in 26 quarters since. The position peaked at $42.7M in Q3 2024. 792 funds tracked by Wall St. Rank hold ATI as of Q2 2026.

  • Emerald Advisers held 15,917 shares of ATI worth $3.14M as of Q2 2026.
  • Emerald Advisers sold 165,568 ATI shares in Q2 2026, an estimated $28.1M.
  • ATI made up 0.07% of Emerald Advisers's portfolio in Q2 2026, its #128 holding.
  • Emerald Advisers first reported a position in ATI in Q3 2017 and has held it in 26 quarters since.
  • Emerald Advisers's ATI position peaked at $42.7M in Q3 2024.
  • 792 funds tracked by Wall St. Rank held ATI as of Q2 2026.

Based on Emerald Advisers's 13F filing for Q2 2026, filed 5 Aug 2026.