JY
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Jeff Yass’s Natural Gas Services Group NGS Stock Holding History

Jeff Yass’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 		$319K Sell
7,401
-2,934
-28% -$119K ﹤0.01% 10903
2026
Q1 		$390K Buy
+10,335
New +$378K ﹤0.01% 10286
2025
Q3 		– Sell
-13,212
Closed -$338K – 13401
2025
Q2 		$341K Buy
13,212
+229
+2% +$5.14K ﹤0.01% 10057
2025
Q1 		$285K Buy
+12,983
New +$329K ﹤0.01% 10165
2024
Q2 		– Sell
-104,900
Closed -$2.04M – 12841
2024
Q1 		$2.04M Buy
104,900
+20,988
+25% +$338K ﹤0.01% 5292
2023
Q4 		$1.35M Buy
83,912
+56,669
+208% +$819K ﹤0.01% 6238
2023
Q3 		$397K Buy
27,243
+14,277
+110% +$156K ﹤0.01% 8762
2023
Q2 		$128K Sell
12,966
-19,107
-60% -$198K ﹤0.01% 10730
2023
Q1 		$331K Buy
32,073
+12,222
+62% +$135K ﹤0.01% 9500
2022
Q4 		$227K Buy
+19,851
New +$217K ﹤0.01% 9797
2019
Q3 		– Sell
-30,882
Closed -$510K – 10614
2019
Q2 		$510K Buy
+30,882
New +$506K ﹤0.01% 7222
2017
Q1 		– Sell
-19,092
Closed -$535K – 9617
2016
Q4 		$614K Buy
+19,092
New +$525K ﹤0.01% 6555

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 $59.9B AUM 27.01% 1-Year Est. Return

Jeff Yass's NGS Position: Q2 2026 in Review

Jeff Yass reduced its Natural Gas Services Group (NGS) stake by 28% in Q2 2026, selling an estimated $119K and leaving 7,401 shares worth $319K. The position accounts for ﹤0.01% of the portfolio, ranked #10903.

Jeff Yass first reported a position in NGS in Q4 2016 and has held it in 12 quarters since. The position peaked at $2.04M in Q1 2024. 158 funds tracked by Wall St. Rank hold NGS as of Q2 2026.

  • Jeff Yass held 7,401 shares of Natural Gas Services Group worth $319K as of Q2 2026.
  • Jeff Yass sold 2,934 Natural Gas Services Group shares in Q2 2026, an estimated $119K.
  • Natural Gas Services Group made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #10903 holding.
  • Jeff Yass first reported a position in Natural Gas Services Group in Q4 2016 and has held it in 12 quarters since.
  • Jeff Yass's Natural Gas Services Group position peaked at $2.04M in Q1 2024.
  • 158 funds tracked by Wall St. Rank held Natural Gas Services Group as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.