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Engineers Gate Manager’s Antero Midstream AM Stock Holding History

Engineers Gate Manager’s Portfolio AM Stock Details AM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.56M Buy
156,669
+31,650
+25% +$687K 0.05% 441
2026
Q1 		$2.85M Sell
125,019
-156,092
-56% -$3.22M 0.04% 568
2025
Q4 		$5M Buy
281,111
+31,370
+13% +$565K 0.06% 342
2025
Q3 		$4.85M Buy
249,741
+4,821
+2% +$87.1K 0.06% 411
2025
Q2 		$4.64M Buy
+244,920
New +$4.38M 0.06% 410
2024
Q3 		– Sell
-33,617
Closed -$496K – 2090
2024
Q2 		$496K Sell
33,617
-36,694
-52% -$527K 0.01% 1225
2024
Q1 		$989K Buy
70,311
+19,617
+39% +$251K 0.03% 835
2023
Q4 		$635K Buy
50,694
+21,267
+72% +$268K 0.02% 1048
2023
Q3 		$353K Buy
+29,427
New +$349K 0.01% 1241
2023
Q2 		– Sell
-13,068
Closed -$137K – 1706
2023
Q1 		$137K Buy
+13,068
New +$139K 0.01% 1481
2022
Q4 		– Sell
-42,476
Closed -$390K – 1654
2022
Q3 		$390K Sell
42,476
-21,266
-33% -$209K 0.02% 963
2022
Q2 		$577K Buy
63,742
+10,423
+20% +$108K 0.02% 1033
2022
Q1 		$580K Buy
53,319
+30,319
+132% +$308K 0.02% 980
2021
Q4 		$223K Sell
23,000
-20,180
-47% -$209K 0.01% 1582
2021
Q3 		$450K Sell
43,180
-7,158
-14% -$70.2K 0.03% 939
2021
Q2 		$523K Buy
+50,338
New +$480K 0.03% 801
2021
Q1 		– Sell
-43,100
Closed -$332K – 1783
2020
Q4 		$332K Sell
43,100
-149,547
-78% -$1.01M 0.01% 1235
2020
Q3 		$1.03M Buy
+192,647
New +$1.17M 0.05% 587
2019
Q2 		– Sell
-25,342
Closed -$349K – 1115
2019
Q1 		$349K Buy
+25,342
New +$331K 0.02% 704

Other funds holding AM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
TCA
Tortoise Capital Advisors Overland Park, Kansas $9.84B AUM 26.47% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Engineers Gate Manager's AM Position: Q2 2026 in Review

Engineers Gate Manager increased its Antero Midstream (AM) stake by 25% in Q2 2026, buying an estimated $687K and bringing the position to 156,669 shares worth $3.56M. The position accounts for 0.05% of the portfolio, ranked #441.

Engineers Gate Manager first reported a position in AM in Q1 2019 and has held it in 19 quarters since. The position peaked at $5M in Q4 2025. 531 funds tracked by Wall St. Rank hold AM as of Q2 2026.

  • Engineers Gate Manager held 156,669 shares of Antero Midstream worth $3.56M as of Q2 2026.
  • Engineers Gate Manager bought 31,650 Antero Midstream shares in Q2 2026, an estimated $687K.
  • Antero Midstream made up 0.05% of Engineers Gate Manager's portfolio in Q2 2026, its #441 holding.
  • Engineers Gate Manager first reported a position in Antero Midstream in Q1 2019 and has held it in 19 quarters since.
  • Engineers Gate Manager's Antero Midstream position peaked at $5M in Q4 2025.
  • 531 funds tracked by Wall St. Rank held Antero Midstream as of Q2 2026.

Based on Engineers Gate Manager's 13F filing for Q2 2026, filed 14 Aug 2026.