Millennium Management
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Millennium Management’s Antero Resources AR Stock Holding History

Millennium Management’s Portfolio AR Stock Details AR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-34,100
Closed -$1.45M – 5833
2026
Q1 		$1.45M Sell
34,100
-50,400
-60% -$1.84M ﹤0.01% 4130
2025
Q4 		$2.91M Buy
84,500
+61,800
+272% +$2.09M ﹤0.01% 3598
2025
Q3 		$762K Sell
22,700
-31,100
-58% -$1.04M ﹤0.01% 4820
2025
Q2 		$2.17M Sell
53,800
-23,700
-31% -$897K ﹤0.01% 3810
2025
Q1 		$3.13M Buy
77,500
+44,300
+133% +$1.7M ﹤0.01% 3342
2024
Q4 		$1.16M Sell
33,200
-58,600
-64% -$1.77M ﹤0.01% 4077
2024
Q3 		$2.63M Sell
91,800
-57,000
-38% -$1.62M ﹤0.01% 3450
2024
Q2 		$4.86M Sell
148,800
-136,600
-48% -$4.47M ﹤0.01% 2755
2024
Q1 		$8.28M Sell
285,400
-168,100
-37% -$4.06M ﹤0.01% 2371
2023
Q4 		$10.3M Buy
453,500
+76,900
+20% +$1.95M ﹤0.01% 2161
2023
Q3 		$9.56M Sell
376,600
-169,600
-31% -$4.38M ﹤0.01% 2090
2023
Q2 		$12.6M Sell
546,200
-175,900
-24% -$3.91M 0.01% 1785
2023
Q1 		$16.7M Buy
722,100
+644,400
+829% +$17M 0.01% 1485
2022
Q4 		$2.41M Buy
77,700
+34,100
+78% +$1.18M ﹤0.01% 3424
2022
Q3 		$1.33M Buy
43,600
+9,300
+27% +$343K ﹤0.01% 4102
2022
Q2 		$1.05M Buy
+34,300
New +$1.25M ﹤0.01% 4322
2016
Q2 		– Sell
-445,200
Closed -$11.1M – 3151
2016
Q1 		$11.1M Hold
445,200
– – 0.03% 770
2015
Q4 		$9.71M Buy
+445,200
New +$9.91M 0.02% 939
2014
Q4 		– Sell
-5,100
Closed -$280K – 3886
2014
Q3 		$280K Buy
+5,100
New +$296K ﹤0.01% 3133

Other funds holding AR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Millennium Management's AR Position: Q2 2026 in Review

Millennium Management increased its Antero Resources (AR) stake by 659% in Q2 2026, buying an estimated $67.7M and bringing the position to 2,119,132 shares worth $74.5M. The position accounts for 0.03% of the portfolio, ranked #661.

Millennium Management first reported a position in AR in Q4 2013 and has held it in 50 quarters since. The position peaked at $131M in Q1 2025. 629 funds tracked by Wall St. Rank hold AR as of Q2 2026.

  • Millennium Management held 2,119,132 shares of Antero Resources worth $74.5M as of Q2 2026.
  • Millennium Management bought 1,839,908 Antero Resources shares in Q2 2026, an estimated $67.7M.
  • Antero Resources made up 0.03% of Millennium Management's portfolio in Q2 2026, its #661 holding.
  • Millennium Management first reported a position in Antero Resources in Q4 2013 and has held it in 50 quarters since.
  • Millennium Management's Antero Resources position peaked at $131M in Q1 2025.
  • 629 funds tracked by Wall St. Rank held Antero Resources as of Q2 2026.

Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.