Marshall Wace
HLN icon

Marshall Wace’s Haleon HLN Stock Holding History

Marshall Wace’s Portfolio HLN Stock Details HLN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$808K Sell
86,582
-184,992
-68% -$1.72M ﹤0.01% 2306
2026
Q1 		$2.72M Buy
+271,574
New +$2.83M ﹤0.01% 1614
2025
Q3 		– Sell
-60,944
Closed -$632K – 3085
2025
Q2 		$632K Buy
+60,944
New +$643K ﹤0.01% 2058
2022
Q4 		– Sell
-57,800
Closed -$352K – 3132
2022
Q3 		$352K Buy
+57,800
New +$374K ﹤0.01% 2885

Other funds holding HLN

Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
HL
Harding Loevner Bridgewater, New Jersey $10.6B AUM 19.39% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Marshall Wace's HLN Position: Q2 2026 in Review

Marshall Wace reduced its Haleon (HLN) stake by 68% in Q2 2026, selling an estimated $1.72M and leaving 86,582 shares worth $808K. The position accounts for ﹤0.01% of the portfolio, ranked #2306.

Marshall Wace first reported a position in HLN in Q3 2022 and has held it in 4 quarters since. The position peaked at $2.72M in Q1 2026. 646 funds tracked by Wall St. Rank hold HLN as of Q2 2026.

  • Marshall Wace held 86,582 shares of Haleon worth $808K as of Q2 2026.
  • Marshall Wace sold 184,992 Haleon shares in Q2 2026, an estimated $1.72M.
  • Haleon made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2306 holding.
  • Marshall Wace first reported a position in Haleon in Q3 2022 and has held it in 4 quarters since.
  • Marshall Wace's Haleon position peaked at $2.72M in Q1 2026.
  • 646 funds tracked by Wall St. Rank held Haleon as of Q2 2026.

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