Marshall Wace
ABX

Marshall Wace’s Abacus Global Management ABX Stock Holding History

Marshall Wace’s Portfolio ABX Stock Details ABX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$362K Buy
+33,810
New +$309K ﹤0.01% 2641
2025
Q4 		– Sell
-402,726
Closed -$2.31M – 2902
2025
Q3 		$2.31M Sell
402,726
-254,525
-39% -$1.51M ﹤0.01% 1545
2025
Q2 		$3.38M Buy
657,251
+418,660
+175% +$3.09M ﹤0.01% 1322
2025
Q1 		$1.79M Buy
238,591
+73,501
+45% +$558K ﹤0.01% 1509
2024
Q4 		$1.29M Buy
+165,090
New +$1.41M ﹤0.01% 1613
2022
Q3 		– Sell
-1,657,883
Closed -$16.5M – 3273
2022
Q2 		$16.5M Hold
1,657,883
– – 0.03% 563
2022
Q1 		$16.4M Hold
1,657,883
– – 0.03% 575
2021
Q4 		$16.4M Hold
1,657,883
– – 0.03% 577
2021
Q3 		$16.3M Buy
1,657,883
+778,593
+89% +$7.62M 0.07% 332
2021
Q2 		$8.58M Buy
879,290
+28,163
+3% +$276K 0.04% 554
2021
Q1 		$8.32M Buy
851,127
+197,534
+30% +$2.02M 0.04% 548
2020
Q4 		$6.63M Buy
+653,593
New +$6.42M 0.04% 478

Other funds holding ABX

RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
MCA
Mendon Capital Advisors Key Largo, Florida $283M AUM 40.56% 1-Year Est. Return
CRC
Curi RMB Capital Chicago, Illinois $6.48B AUM 30.25% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return
AFA
Alta Fundamental Advisers New York $333M AUM 102.25% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
State of Wisconsin Investment Board
State of Wisconsin Investment Board Madison, Wisconsin $49.6B AUM 39.59% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Marshall Wace's ABX Position: Q2 2026 in Review

Marshall Wace opened a new position in Abacus Global Management (ABX) in Q2 2026: 33,810 shares worth $362K. The stake represents ﹤0.01% of the portfolio and ranks #2641 among its holdings. This is a return to the name: Marshall Wace previously reported a position in ABX as recently as Q3 2025.

Marshall Wace first reported a position in ABX in Q4 2020 and has held it in 12 quarters since. The position peaked at $16.5M in Q2 2022. 135 funds tracked by Wall St. Rank hold ABX as of Q2 2026.

  • Marshall Wace held 33,810 shares of Abacus Global Management worth $362K as of Q2 2026.
  • Abacus Global Management was a new Marshall Wace position in Q2 2026.
  • Abacus Global Management made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2641 holding.
  • Marshall Wace first reported a position in Abacus Global Management in Q4 2020 and has held it in 12 quarters since.
  • Marshall Wace's Abacus Global Management position peaked at $16.5M in Q2 2022.
  • 135 funds tracked by Wall St. Rank held Abacus Global Management as of Q2 2026.

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