Marshall Wace
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Marshall Wace’s Natural Gas Services Group NGS Stock Holding History

Marshall Wace’s Portfolio NGS Stock Details NGS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.98M Sell
69,089
-45,193
-40% -$1.84M ﹤0.01% 1633
2026
Q1 		$4.31M Buy
+114,282
New +$4.18M ﹤0.01% 1374
2025
Q2 		– Sell
-26,693
Closed -$586K – 3009
2025
Q1 		$586K Buy
26,693
+143
+0.5% +$3.62K ﹤0.01% 2021
2024
Q4 		$712K Sell
26,550
-51,667
-66% -$1.21M ﹤0.01% 1889
2024
Q3 		$1.49M Buy
78,217
+997
+1% +$19.9K ﹤0.01% 1486
2024
Q2 		$1.55M Buy
77,220
+38,751
+101% +$851K ﹤0.01% 1480
2024
Q1 		$747K Buy
38,469
+17,593
+84% +$283K ﹤0.01% 1773
2023
Q4 		$336K Buy
20,876
+1,050
+5% +$15.2K ﹤0.01% 1852
2023
Q3 		$289K Sell
19,826
-10,976
-36% -$120K ﹤0.01% 1899
2023
Q2 		$305K Buy
+30,802
New +$319K ﹤0.01% 2136
2021
Q2 		– Sell
-13,576
Closed -$128K – 2933
2021
Q1 		$128K Buy
+13,576
New +$129K ﹤0.01% 2331
2019
Q4 		– Sell
-4,837
Closed -$62K – 1949
2019
Q3 		$62K Buy
+4,837
New +$66.3K ﹤0.01% 1456
2019
Q2 		– Sell
-13,231
Closed -$229K – 1674
2019
Q1 		$229K Buy
+13,231
New +$236K ﹤0.01% 1308

Other funds holding NGS

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
AF
Aegis Financial Mc Lean, Virginia $633M AUM 87.77% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
WCM
Weber Capital Management San Francisco, California $118M AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return

Marshall Wace's NGS Position: Q2 2026 in Review

Marshall Wace reduced its Natural Gas Services Group (NGS) stake by 40% in Q2 2026, selling an estimated $1.84M and leaving 69,089 shares worth $2.98M. The position accounts for ﹤0.01% of the portfolio, ranked #1633.

Marshall Wace first reported a position in NGS in Q1 2019 and has held it in 13 quarters since. The position peaked at $4.31M in Q1 2026. 160 funds tracked by Wall St. Rank hold NGS as of Q2 2026.

  • Marshall Wace held 69,089 shares of Natural Gas Services Group worth $2.98M as of Q2 2026.
  • Marshall Wace sold 45,193 Natural Gas Services Group shares in Q2 2026, an estimated $1.84M.
  • Natural Gas Services Group made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1633 holding.
  • Marshall Wace first reported a position in Natural Gas Services Group in Q1 2019 and has held it in 13 quarters since.
  • Marshall Wace's Natural Gas Services Group position peaked at $4.31M in Q1 2026.
  • 160 funds tracked by Wall St. Rank held Natural Gas Services Group as of Q2 2026.

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