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South Street Advisors’s Antero Midstream AM Stock Holding History

South Street Advisors’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
2025
Q2 		– Sell
-16,360
Closed -$294K – 65
2025
Q1 		$294K Buy
16,360
+1,800
+12% +$29.8K 0.05% 57
2024
Q4 		$220K Sell
14,560
-11,240
-44% -$171K 0.03% 69
2024
Q3 		$388K Hold
25,800
– – 0.06% 61
2024
Q2 		$380K Hold
25,800
– – 0.06% 63
2024
Q1 		$363K Buy
25,800
+5,800
+29% +$74.2K 0.06% 65
2023
Q4 		$251K Buy
+20,000
New +$252K 0.05% 68

Other funds holding AM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
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
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
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

South Street Advisors's AM Position: Q2 2025 in Review

South Street Advisors sold out of Antero Midstream (AM) in Q2 2025, closing a stake of 16,360 shares — an estimated $294K sold.

South Street Advisors first reported a position in AM in Q4 2023 and held it in 6 quarters. The position peaked at $388K in Q3 2024. 479 funds tracked by Wall St. Rank hold AM as of Q2 2025.

  • South Street Advisors reported no remaining Antero Midstream position as of Q2 2025 after selling out during the quarter.
  • South Street Advisors sold 16,360 Antero Midstream shares in Q2 2025, an estimated $294K.
  • South Street Advisors first reported a position in Antero Midstream in Q4 2023 and held it in 6 quarters.
  • South Street Advisors's Antero Midstream position peaked at $388K in Q3 2024.
  • 479 funds tracked by Wall St. Rank held Antero Midstream as of Q2 2025.

Based on South Street Advisors's 13F filing for Q2 2025, filed 14 Aug 2025.