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Callan Family Office’s Antero Midstream AM Stock Holding History

Callan Family Office’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 		$417K Buy
18,269
+70
+0.4% +$1.45K 0.01% 828
2025
Q4 		$324K Buy
+18,199
New +$328K 0.01% 905

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

Callan Family Office's AM Position: Q1 2026 in Review

Callan Family Office increased its Antero Midstream (AM) stake by 0.38% in Q1 2026, buying an estimated $1.45K and bringing the position to 18,269 shares worth $417K. The position accounts for 0.01% of the portfolio, ranked #828.

Callan Family Office first reported a position in AM in Q4 2025 and has held it in 2 quarters since. 510 funds tracked by Wall St. Rank hold AM as of Q1 2026.

  • Callan Family Office held 18,269 shares of Antero Midstream worth $417K as of Q1 2026.
  • Callan Family Office bought 70 Antero Midstream shares in Q1 2026, an estimated $1.45K.
  • Antero Midstream made up 0.01% of Callan Family Office's portfolio in Q1 2026, its #828 holding.
  • Callan Family Office first reported a position in Antero Midstream in Q4 2025 and has held it in 2 quarters since.
  • 510 funds tracked by Wall St. Rank held Antero Midstream as of Q1 2026.

Based on Callan Family Office's 13F filing for Q1 2026, filed 13 May 2026.