Marshall Wace
AR icon

Marshall Wace’s Antero Resources AR Stock Holding History

Marshall Wace’s Portfolio AR Stock Details AR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$29.7K Buy
+700
New +$25.5K ﹤0.01% 3020

Other funds holding AR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Marshall Wace's AR Position: Q1 2026 in Review

Marshall Wace reduced its Antero Resources (AR) stake by 82% in Q1 2026, selling an estimated $14.7M and leaving 86,168 shares worth $3.66M. The position accounts for ﹤0.01% of the portfolio, ranked #1463.

Marshall Wace first reported a position in AR in Q1 2014 and has held it in 24 quarters since. The position peaked at $54.8M in Q3 2025. 634 funds tracked by Wall St. Rank hold AR as of Q1 2026.

  • Marshall Wace held 86,168 shares of Antero Resources worth $3.66M as of Q1 2026.
  • Marshall Wace sold 402,241 Antero Resources shares in Q1 2026, an estimated $14.7M.
  • Antero Resources made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #1463 holding.
  • Marshall Wace first reported a position in Antero Resources in Q1 2014 and has held it in 24 quarters since.
  • Marshall Wace's Antero Resources position peaked at $54.8M in Q3 2025.
  • 634 funds tracked by Wall St. Rank held Antero Resources as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.