Marshall Wace
STRZ

Marshall Wace’s Starz Entertainment Corp STRZ Stock Holding History

Marshall Wace’s Portfolio STRZ Stock Details STRZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.24M Sell
42,960
-57,360
-57% -$1.25M ﹤0.01% 2091
2026
Q1 		$1.15M Sell
100,320
-33,225
-25% -$371K ﹤0.01% 2066
2025
Q4 		$1.56M Buy
133,545
+11,572
+9% +$133K ﹤0.01% 1699
2025
Q3 		$1.8M Sell
121,973
-15,687
-11% -$228K ﹤0.01% 1667
2025
Q2 		$2.21M Buy
+137,660
New +$2.18M ﹤0.01% 1511

Other funds holding STRZ

MFM
MHR Fund Management New York $1.92B AUM 119.57% 1-Year Est. Return
CM
CastleKnight Management New York $7.38B AUM 133.13% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
NW
NewEdge Wealth Pittsburgh, Pennsylvania $10B AUM 30.45% 1-Year Est. Return
SCM
Shapiro Capital Management Atlanta, Georgia $1.65B AUM 26.74% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
AA
Ancora Advisors Cleveland, Ohio $5.19B AUM 23.19% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Marshall Wace's STRZ Position: Q2 2026 in Review

Marshall Wace reduced its Starz Entertainment Corp (STRZ) stake by 57% in Q2 2026, selling an estimated $1.25M and leaving 42,960 shares worth $1.24M. The position accounts for ﹤0.01% of the portfolio, ranked #2091.

Marshall Wace first reported a position in STRZ in Q2 2025 and has held it in 5 quarters since. The position peaked at $2.21M in Q2 2025. 146 funds tracked by Wall St. Rank hold STRZ as of Q2 2026.

  • Marshall Wace held 42,960 shares of Starz Entertainment Corp worth $1.24M as of Q2 2026.
  • Marshall Wace sold 57,360 Starz Entertainment Corp shares in Q2 2026, an estimated $1.25M.
  • Starz Entertainment Corp made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2091 holding.
  • Marshall Wace first reported a position in Starz Entertainment Corp in Q2 2025 and has held it in 5 quarters since.
  • Marshall Wace's Starz Entertainment Corp position peaked at $2.21M in Q2 2025.
  • 146 funds tracked by Wall St. Rank held Starz Entertainment Corp as of Q2 2026.

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