Holocene Advisors
AM icon

Holocene Advisors’s Antero Midstream AM Stock Holding History

Holocene 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
2026
Q2 		$4.39M Buy
+193,139
New +$4.19M 0.01% 442
2024
Q3 		– Sell
-87,981
Closed -$1.3M – 707
2024
Q2 		$1.3M Sell
87,981
-244,186
-74% -$3.5M 0.01% 585
2024
Q1 		$4.67M Buy
332,167
+158,069
+91% +$2.02M 0.02% 416
2023
Q4 		$2.18M Sell
174,098
-22,444
-11% -$283K 0.01% 515
2023
Q3 		$2.35M Sell
196,542
-34,597
-15% -$410K 0.01% 532
2023
Q2 		$2.68M Sell
231,139
-64,665
-22% -$687K 0.01% 487
2023
Q1 		$3.1M Buy
295,804
+19,382
+7% +$206K 0.02% 365
2022
Q4 		$2.98M Buy
276,422
+217,173
+367% +$2.3M 0.02% 361
2022
Q3 		$544K Buy
+59,249
New +$584K ﹤0.01% 698
2020
Q3 		– Sell
-104,885
Closed -$535K – 664
2020
Q2 		$535K Buy
+104,885
New +$464K ﹤0.01% 504
2020
Q1 		– Sell
-396,799
Closed -$3.01M – 659
2019
Q4 		$3.01M Sell
396,799
-9,816
-2% -$62.1K 0.03% 308
2019
Q3 		$3.01M Buy
406,615
+354,070
+674% +$3.06M 0.03% 226
2019
Q2 		$602K Buy
52,545
+13,514
+35% +$173K 0.01% 424
2019
Q1 		$538K Sell
39,031
-12,165
-24% -$159K 0.01% 398
2018
Q4 		$572K Buy
51,196
+10,697
+26% +$163K 0.01% 391
2018
Q3 		$685K Buy
40,499
+12,562
+45% +$230K 0.01% 454
2018
Q2 		$527K Buy
27,937
+2,218
+9% +$39.4K 0.01% 135
2018
Q1 		$411K Buy
+25,719
New +$498K 0.01% 326

Other funds holding AM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
TCA
Tortoise Capital Advisors Overland Park, Kansas $9.84B AUM 26.47% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Holocene Advisors's AM Position: Q2 2026 in Review

Holocene Advisors opened a new position in Antero Midstream (AM) in Q2 2026: 193,139 shares worth $4.39M. The stake represents 0.01% of the portfolio and ranks #442 among its holdings. This is a return to the name: Holocene Advisors previously reported a position in AM as recently as Q2 2024.

Holocene Advisors first reported a position in AM in Q1 2018 and has held it in 18 quarters since. The position peaked at $4.67M in Q1 2024. 533 funds tracked by Wall St. Rank hold AM as of Q2 2026.

  • Holocene Advisors held 193,139 shares of Antero Midstream worth $4.39M as of Q2 2026.
  • Antero Midstream was a new Holocene Advisors position in Q2 2026.
  • Antero Midstream made up 0.01% of Holocene Advisors's portfolio in Q2 2026, its #442 holding.
  • Holocene Advisors first reported a position in Antero Midstream in Q1 2018 and has held it in 18 quarters since.
  • Holocene Advisors's Antero Midstream position peaked at $4.67M in Q1 2024.
  • 533 funds tracked by Wall St. Rank held Antero Midstream as of Q2 2026.

Based on Holocene Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.