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Campbell & Co Investment Adviser’s Antero Midstream AM Stock Holding History

Campbell & Co Investment Adviser’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 		– Sell
-17,042
Closed -$389K – 1021
2026
Q1 		$389K Sell
17,042
-102,880
-86% -$2.12M 0.02% 812
2025
Q4 		$2.13M Sell
119,922
-33,190
-22% -$598K 0.1% 310
2025
Q3 		$2.98M Sell
153,112
-1,709
-1% -$30.9K 0.22% 101
2025
Q2 		$2.93M Buy
154,821
+122,417
+378% +$2.19M 0.19% 140
2025
Q1 		$583K Buy
+32,404
New +$536K 0.04% 618
2024
Q4 		– Sell
-36,599
Closed -$551K – 1037
2024
Q3 		$551K Sell
36,599
-26,144
-42% -$381K 0.04% 678
2024
Q2 		$925K Sell
62,743
-51,419
-45% -$738K 0.08% 395
2024
Q1 		$1.61M Buy
114,162
+81,488
+249% +$1.04M 0.14% 212
2023
Q4 		$409K Sell
32,674
-66,743
-67% -$841K 0.04% 800
2023
Q3 		$1.19M Buy
99,417
+52,221
+111% +$618K 0.14% 215
2023
Q2 		$547K Sell
47,196
-17,983
-28% -$191K 0.1% 389
2023
Q1 		$684K Buy
65,179
+30,146
+86% +$321K 0.13% 297
2022
Q4 		$378K Buy
35,033
+1,727
+5% +$18.3K 0.09% 440
2022
Q3 		$306K Sell
33,306
-11,542
-26% -$114K 0.07% 471
2022
Q2 		$406K Sell
44,848
-27,983
-38% -$291K 0.11% 350
2022
Q1 		$792K Buy
72,831
+10,531
+17% +$107K 0.21% 126
2021
Q4 		$603K Sell
62,300
-21,300
-25% -$221K 0.21% 144
2021
Q3 		$871K Buy
83,600
+32,400
+63% +$318K 0.28% 84
2021
Q2 		$532K Buy
+51,200
New +$489K 0.22% 138

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 $3.38T AUM 44.17% 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

Campbell & Co Investment Adviser's AM Position: Q2 2026 in Review

Campbell & Co Investment Adviser sold out of Antero Midstream (AM) in Q2 2026, closing a stake of 17,042 shares — an estimated $389K sold.

Campbell & Co Investment Adviser first reported a position in AM in Q2 2021 and held it in 19 quarters. The position peaked at $2.98M in Q3 2025. 534 funds tracked by Wall St. Rank hold AM as of Q2 2026.

  • Campbell & Co Investment Adviser reported no remaining Antero Midstream position as of Q2 2026 after selling out during the quarter.
  • Campbell & Co Investment Adviser sold 17,042 Antero Midstream shares in Q2 2026, an estimated $389K.
  • Campbell & Co Investment Adviser first reported a position in Antero Midstream in Q2 2021 and held it in 19 quarters.
  • Campbell & Co Investment Adviser's Antero Midstream position peaked at $2.98M in Q3 2025.
  • 534 funds tracked by Wall St. Rank held Antero Midstream as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.