CM
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Columbus Macro’s Antero Midstream AM Stock Holding History

Columbus Macro’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
Q1 		$17.5M Buy
769,721
+31,808
+4% +$657K 1.87% 5
2025
Q4 		$13.1M Buy
737,913
+65,758
+10% +$1.18M 1.44% 12
2025
Q3 		$13.1M Buy
672,155
+117,320
+21% +$2.12M 1.49% 9
2025
Q2 		$10.5M Buy
554,835
+58,641
+12% +$1.05M 1.29% 14
2025
Q1 		$8.93M Buy
496,194
+33,822
+7% +$560K 1.18% 16
2024
Q4 		$6.98M Buy
+462,372
New +$7.04M 0.97% 31

Other funds holding AM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 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
TCA
Tortoise Capital Advisors Overland Park, Kansas $9.6B AUM 19.53% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Columbus Macro's AM Position: Q1 2026 in Review

Columbus Macro increased its Antero Midstream (AM) stake by 4.3% in Q1 2026, buying an estimated $657K and bringing the position to 769,721 shares worth $17.5M. The position accounts for 1.87% of the portfolio, ranked #5.

Columbus Macro first reported a position in AM in Q4 2024 and has held it in 6 quarters since. 510 funds tracked by Wall St. Rank hold AM as of Q1 2026.

  • Columbus Macro held 769,721 shares of Antero Midstream worth $17.5M as of Q1 2026.
  • Columbus Macro bought 31,808 Antero Midstream shares in Q1 2026, an estimated $657K.
  • Antero Midstream made up 1.87% of Columbus Macro's portfolio in Q1 2026, its #5 holding.
  • Columbus Macro first reported a position in Antero Midstream in Q4 2024 and has held it in 6 quarters since.
  • 510 funds tracked by Wall St. Rank held Antero Midstream as of Q1 2026.

Based on Columbus Macro's 13F filing for Q1 2026, filed 21 Apr 2026.