Citigroup
AM icon

Citigroup’s Antero Midstream AM Stock Holding History

Citigroup’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
2024
Q1 		– Sell
-63,000
Closed -$789K – 5622
2023
Q4 		$789K Buy
+63,000
New +$794K ﹤0.01% 3037

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

Citigroup's AM Position: Q1 2026 in Review

Citigroup increased its Antero Midstream (AM) stake by 28% in Q1 2026, buying an estimated $1.2M and bringing the position to 262,528 shares worth $5.99M. The position accounts for ﹤0.01% of the portfolio, ranked #1832.

Citigroup first reported a position in AM in Q3 2017 and has held it in 35 quarters since. The position peaked at $17.2M in Q2 2019. 510 funds tracked by Wall St. Rank hold AM as of Q1 2026.

  • Citigroup held 262,528 shares of Antero Midstream worth $5.99M as of Q1 2026.
  • Citigroup bought 58,050 Antero Midstream shares in Q1 2026, an estimated $1.2M.
  • Antero Midstream made up ﹤0.01% of Citigroup's portfolio in Q1 2026, its #1832 holding.
  • Citigroup first reported a position in Antero Midstream in Q3 2017 and has held it in 35 quarters since.
  • Citigroup's Antero Midstream position peaked at $17.2M in Q2 2019.
  • 510 funds tracked by Wall St. Rank held Antero Midstream as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.