Marshall Wace
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Marshall Wace’s ABM Industries ABM Stock Holding History

Marshall Wace’s Portfolio ABM Stock Details ABM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.61M Buy
59,000
+24,864
+73% +$1.02M ﹤0.01% 1702
2026
Q1 		$1.31M Buy
34,136
+4,372
+15% +$189K ﹤0.01% 2001
2025
Q4 		$1.26M Sell
29,764
-33,407
-53% -$1.47M ﹤0.01% 1815
2025
Q3 		$2.91M Buy
63,171
+43,704
+225% +$2.07M ﹤0.01% 1433
2025
Q2 		$919K Sell
19,467
-45,076
-70% -$2.18M ﹤0.01% 1892
2025
Q1 		$3.06M Buy
64,543
+57,253
+785% +$2.94M ﹤0.01% 1278
2024
Q4 		$373K Buy
+7,290
New +$397K ﹤0.01% 2160
2023
Q3 		– Sell
-24,225
Closed -$1.03M – 2131
2023
Q2 		$1.03M Buy
+24,225
New +$1.05M ﹤0.01% 1701
2021
Q3 		– Sell
-51,209
Closed -$2.27M – 2961
2021
Q2 		$2.27M Buy
+51,209
New +$2.57M 0.01% 1340
2021
Q1 		– Sell
-14,954
Closed -$566K – 2411
2020
Q4 		$566K Sell
14,954
-27,249
-65% -$1.03M ﹤0.01% 1416
2020
Q3 		$1.55M Sell
42,203
-35,803
-46% -$1.31M 0.01% 881
2020
Q2 		$2.83M Buy
78,006
+36,713
+89% +$1.19M 0.02% 660
2020
Q1 		$1.01M Sell
41,293
-192,653
-82% -$6.65M 0.01% 801
2019
Q4 		$8.82M Buy
+233,946
New +$8.73M 0.06% 342
2019
Q1 		– Sell
-66,796
Closed -$2.14M – 1676
2018
Q4 		$2.14M Sell
66,796
-273,495
-80% -$8.37M 0.02% 705
2018
Q3 		$11M Buy
340,291
+241,635
+245% +$7.65M 0.09% 284
2018
Q2 		$2.88M Buy
+98,656
New +$3.04M 0.04% 377
2017
Q1 		– Sell
-20,343
Closed -$831K – 296
2016
Q4 		$831K Buy
+20,343
New +$828K 0.01% 777
2015
Q4 		– Sell
-85,073
Closed -$2.32M – 953
2015
Q3 		$2.32M Buy
+85,073
New +$2.69M 0.03% 421

Other funds holding ABM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Pzena Investment Management
Pzena Investment Management New York $34.1B AUM 23.81% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Marshall Wace's ABM Position: Q2 2026 in Review

Marshall Wace increased its ABM Industries (ABM) stake by 73% in Q2 2026, buying an estimated $1.02M and bringing the position to 59,000 shares worth $2.61M. The position accounts for ﹤0.01% of the portfolio, ranked #1702.

Marshall Wace first reported a position in ABM in Q3 2015 and has held it in 19 quarters since. The position peaked at $11M in Q3 2018. 307 funds tracked by Wall St. Rank hold ABM as of Q2 2026.

  • Marshall Wace held 59,000 shares of ABM Industries worth $2.61M as of Q2 2026.
  • Marshall Wace bought 24,864 ABM Industries shares in Q2 2026, an estimated $1.02M.
  • ABM Industries made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1702 holding.
  • Marshall Wace first reported a position in ABM Industries in Q3 2015 and has held it in 19 quarters since.
  • Marshall Wace's ABM Industries position peaked at $11M in Q3 2018.
  • 307 funds tracked by Wall St. Rank held ABM Industries as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.