Bank of Montreal
AM icon

Bank of Montreal’s Antero Midstream AM Stock Holding History

Bank of Montreal’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 		– Sell
-199,900
Closed -$3.56M – 3747
2025
Q4 		$3.56M Buy
+199,900
New +$3.6M ﹤0.01% 1462
2022
Q4 		– Sell
-400
Closed -$4 – 3941
2022
Q3 		$4 Buy
+400
New +$3.94K ﹤0.01% 3947
2019
Q4 		– Sell
-29,200
Closed -$216K – 4838
2019
Q3 		$216K Buy
+29,200
New +$252K ﹤0.01% 2857

Other funds holding AM

BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 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 $609B AUM 40.19% 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

Bank of Montreal's AM Position: Q1 2026 in Review

Bank of Montreal reduced its Antero Midstream (AM) stake by 14% in Q1 2026, selling an estimated $449K and leaving 138,217 shares worth $3.15M. The position accounts for ﹤0.01% of the portfolio, ranked #1495.

Bank of Montreal first reported a position in AM in Q3 2018 and has held it in 31 quarters since. The position peaked at $17.2M in Q1 2019. 512 funds tracked by Wall St. Rank hold AM as of Q1 2026.

  • Bank of Montreal held 138,217 shares of Antero Midstream worth $3.15M as of Q1 2026.
  • Bank of Montreal sold 21,738 Antero Midstream shares in Q1 2026, an estimated $449K.
  • Antero Midstream made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #1495 holding.
  • Bank of Montreal first reported a position in Antero Midstream in Q3 2018 and has held it in 31 quarters since.
  • Bank of Montreal's Antero Midstream position peaked at $17.2M in Q1 2019.
  • 512 funds tracked by Wall St. Rank held Antero Midstream as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.