Walleye Trading
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Walleye Trading’s Antero Midstream AM Stock Holding History

Walleye Trading’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 		$620K Sell
27,200
-16,200
-37% -$335K ﹤0.01% 2452
2025
Q4 		$772K Buy
43,400
+1,900
+5% +$34.2K ﹤0.01% 2539
2025
Q3 		$807K Buy
41,500
+25,400
+158% +$459K ﹤0.01% 2411
2025
Q2 		$305K Sell
16,100
-21,400
-57% -$382K ﹤0.01% 2982
2025
Q1 		$675K Sell
37,500
-6,800
-15% -$113K ﹤0.01% 2328
2024
Q4 		$668K Sell
44,300
-20,300
-31% -$309K ﹤0.01% 2418
2024
Q3 		$972K Buy
64,600
+26,100
+68% +$380K ﹤0.01% 2115
2024
Q2 		$567K Sell
38,500
-21,900
-36% -$314K ﹤0.01% 2423
2024
Q1 		$849K Buy
60,400
+14,800
+32% +$189K ﹤0.01% 2384
2023
Q4 		$571K Sell
45,600
-3,600
-7% -$45.4K ﹤0.01% 2964
2023
Q3 		$589K Buy
49,200
+8,900
+22% +$105K ﹤0.01% 2816
2023
Q2 		$467K Sell
40,300
-56,700
-58% -$603K ﹤0.01% 2796
2023
Q1 		$1.02M Buy
97,000
+7,400
+8% +$78.7K ﹤0.01% 2186
2022
Q4 		$967K Sell
89,600
-80,600
-47% -$855K ﹤0.01% 2247
2022
Q3 		$1.56M Buy
170,200
+30,400
+22% +$299K ﹤0.01% 1895
2022
Q2 		$1.26M Buy
139,800
+96,600
+224% +$1.01M ﹤0.01% 2009
2022
Q1 		$470K Sell
43,200
-172,300
-80% -$1.75M ﹤0.01% 2973
2021
Q4 		$2.09M Sell
215,500
-26,700
-11% -$277K 0.01% 1605
2021
Q3 		$2.52M Buy
242,200
+122,100
+102% +$1.2M 0.01% 1417
2021
Q2 		$1.25M Buy
120,100
+94,400
+367% +$901K ﹤0.01% 1913
2021
Q1 		$232K Sell
25,700
-49,100
-66% -$423K ﹤0.01% 3485
2020
Q4 		$577K Buy
74,800
+28,700
+62% +$195K ﹤0.01% 2529
2020
Q3 		$248K Sell
46,100
-13,000
-22% -$79.2K ﹤0.01% 2837
2020
Q2 		$301K Buy
59,100
+47,900
+428% +$212K ﹤0.01% 2712
2020
Q1 		$24K Sell
11,200
-44,000
-80% -$210K ﹤0.01% 3596
2019
Q4 		$419K Buy
55,200
+43,900
+388% +$278K ﹤0.01% 2557
2019
Q3 		$84K Buy
+11,300
New +$97.6K ﹤0.01% 3395

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

Walleye Trading's AM Position: Q1 2026 in Review

Walleye Trading opened a new position in Antero Midstream (AM) in Q1 2026: 25,380 shares worth $579K. The stake represents ﹤0.01% of the portfolio and ranks #2498 among its holdings. This is a return to the name: Walleye Trading previously reported a position in AM as recently as Q2 2025.

Walleye Trading first reported a position in AM in Q3 2020 and has held it in 11 quarters since. 510 funds tracked by Wall St. Rank hold AM as of Q1 2026.

  • Walleye Trading held 25,380 shares of Antero Midstream worth $579K as of Q1 2026.
  • Antero Midstream was a new Walleye Trading position in Q1 2026.
  • Antero Midstream made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #2498 holding.
  • Walleye Trading first reported a position in Antero Midstream in Q3 2020 and has held it in 11 quarters since.
  • 510 funds tracked by Wall St. Rank held Antero Midstream as of Q1 2026.

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