Lord, Abbett & Co
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Lord, Abbett & Co’s ATI ATI Stock Holding History

Lord, Abbett & Co’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 		$24.5M Sell
124,549
-57,500
-32% -$9.75M 0.07% 282
2026
Q1 		$26.5M Sell
182,049
-85,000
-32% -$11.8M 0.09% 238
2025
Q4 		$30.6M Buy
+267,049
New +$26M 0.09% 207
2024
Q4 		– Sell
-46,146
Closed -$3.09M – 525
2024
Q3 		$3.09M Buy
+46,146
New +$2.87M 0.01% 500
2015
Q3 		– Sell
-2,574,799
Closed -$77.8M – 904
2015
Q2 		$77.8M Sell
2,574,799
-525,406
-17% -$17.4M 0.21% 128
2015
Q1 		$93M Sell
3,100,205
-265,430
-8% -$8.25M 0.24% 103
2014
Q4 		$117M Buy
3,365,635
+133,983
+4% +$4.43M 0.3% 82
2014
Q3 		$120M Sell
3,231,652
-120,232
-4% -$5.05M 0.3% 81
2014
Q2 		$151M Buy
3,351,884
+35,560
+1% +$1.46M 0.34% 74
2014
Q1 		$125M Buy
3,316,324
+543,642
+20% +$18.3M 0.28% 97
2013
Q4 		$98.8M Buy
2,772,682
+223,756
+9% +$7.36M 0.22% 122
2013
Q3 		$77.8M Sell
2,548,926
-573,690
-18% -$16.1M 0.18% 151
2013
Q2 		$82.2M Buy
+3,122,616
New +$88M 0.19% 139

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

Lord, Abbett & Co's ATI Position: Q2 2026 in Review

Lord, Abbett & Co reduced its ATI (ATI) stake by 32% in Q2 2026, selling an estimated $9.75M and leaving 124,549 shares worth $24.5M. The position accounts for 0.07% of the portfolio, ranked #282.

Lord, Abbett & Co first reported a position in ATI in Q2 2013 and has held it in 13 quarters since. The position peaked at $151M in Q2 2014. 791 funds tracked by Wall St. Rank hold ATI as of Q2 2026.

  • Lord, Abbett & Co held 124,549 shares of ATI worth $24.5M as of Q2 2026.
  • Lord, Abbett & Co sold 57,500 ATI shares in Q2 2026, an estimated $9.75M.
  • ATI made up 0.07% of Lord, Abbett & Co's portfolio in Q2 2026, its #282 holding.
  • Lord, Abbett & Co first reported a position in ATI in Q2 2013 and has held it in 13 quarters since.
  • Lord, Abbett & Co's ATI position peaked at $151M in Q2 2014.
  • 791 funds tracked by Wall St. Rank held ATI as of Q2 2026.

Based on Lord, Abbett & Co's 13F filing for Q2 2026, filed 14 Aug 2026.