Simplex Trading
AR icon

Simplex Trading’s Antero Resources AR Stock Holding History

Simplex Trading’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
Q1 		$6.45M Sell
152,000
-306,800
-67% -$11.2M ﹤0.01% 942
2025
Q4 		$15.8M Buy
458,800
+320,000
+231% +$10.8M 0.01% 634
2025
Q3 		$4.66M Sell
138,800
-28,400
-17% -$947K ﹤0.01% 1523
2025
Q2 		$6.73M Sell
167,200
-167,600
-50% -$6.35M ﹤0.01% 1141
2025
Q1 		$13.5M Sell
334,800
-142,300
-30% -$5.46M 0.01% 706
2024
Q4 		$16.7M Buy
477,100
+65,100
+16% +$1.97M 0.01% 727
2024
Q3 		$11.8M Sell
412,000
-4,600
-1% -$130K 0.01% 931
2024
Q2 		$13.6M Sell
416,600
-66,200
-14% -$2.17M 0.01% 815
2024
Q1 		$14M Sell
482,800
-577,000
-54% -$13.9M 0.01% 919
2023
Q4 		$24M Buy
1,059,800
+689,200
+186% +$17.5M 0.02% 640
2023
Q3 		$9.4M Sell
370,600
-973,200
-72% -$25.1M 0.01% 951
2023
Q2 		$30.9M Buy
1,343,800
+345,500
+35% +$7.67M 0.03% 405
2023
Q1 		$23.1M Buy
998,300
+219,400
+28% +$5.78M 0.02% 532
2022
Q4 		$24.1M Sell
778,900
-294,100
-27% -$10.2M 0.03% 493
2022
Q3 		$32.8M Sell
1,073,000
-106,000
-9% -$3.91M 0.04% 352
2022
Q2 		$36.1M Buy
1,179,000
+491,200
+71% +$18M 0.04% 326
2022
Q1 		$21M Buy
687,800
+70,800
+11% +$1.59M 0.02% 524
2021
Q4 		$10.8M Buy
617,000
+69,800
+13% +$1.32M 0.01% 743
2021
Q3 		$8.24M Buy
547,200
+1,800
+0.3% +$26.3K 0.01% 840
2021
Q2 		$8.2M Buy
545,400
+541,647
+14,432% +$6.36M 0.01% 823
2021
Q1 		$3.83M Sell
3,753
-377
-9% -$3.19K 0.01% 1030
2020
Q4 		$2.25M Sell
4,130
-1,088
-21% -$4.46K ﹤0.01% 1660
2020
Q3 		$1.43M Buy
5,218
+3,316
+174% +$10.5K ﹤0.01% 1855
2020
Q2 		$483K Buy
1,902
+1,798
+1,729% +$4.71K ﹤0.01% 2952
2020
Q1 		$7K Sell
104
-423
-80% -$707 ﹤0.01% 6652
2019
Q4 		$150K Sell
527
-642
-55% -$1.64K ﹤0.01% 4059
2019
Q3 		$353K Buy
1,169
+897
+330% +$3.65K ﹤0.01% 2990
2019
Q2 		$150K Buy
272
+100
+58% +$721 ﹤0.01% 3762
2019
Q1 		$151K Sell
172
-169
-50% -$1.6K ﹤0.01% 3905
2018
Q4 		$320K Buy
341
+85
+33% +$1.26K ﹤0.01% 2649
2018
Q3 		$453K Sell
256
-201
-44% -$3.89K ﹤0.01% 2731
2018
Q2 		$975K Buy
457
+205
+81% +$4.02K ﹤0.01% 1819
2018
Q1 		$22K Buy
252
+176
+232% +$3.41K ﹤0.01% 3242
2017
Q4 		$5K Buy
76
+21
+38% +$403 ﹤0.01% 4455
2017
Q3 		$5K Buy
55
+7
+15% +$141 ﹤0.01% 4339
2017
Q2 		$7K Sell
48
-620
-93% -$13.3K ﹤0.01% 4253
2017
Q1 		$8K Buy
+668
New +$16.4K ﹤0.01% 4140
2016
Q4 		– Sell
-221
Closed -$47K – 5783
2016
Q3 		$47K Sell
221
-139
-39% -$3.7K ﹤0.01% 2156
2016
Q2 		$59K Sell
360
-6
-2% -$164 ﹤0.01% 1889
2016
Q1 		$103K Sell
366
-126
-26% -$3.03K 0.01% 1325
2015
Q4 		$71K Buy
492
+242
+97% +$5.38K 0.01% 1627
2015
Q3 		$17K Buy
+250
New +$6.65K ﹤0.01% 2948
2015
Q2 		– Sell
-6
Closed -$1K – 5124
2015
Q1 		$1K Buy
+6
New +$225 ﹤0.01% 4379

Other funds holding AR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Simplex Trading's AR Position: Q1 2026 in Review

Simplex Trading opened a new position in Antero Resources (AR) in Q1 2026: 95,227 shares worth $4.04M. The stake represents ﹤0.01% of the portfolio and ranks #1256 among its holdings. This is a return to the name: Simplex Trading previously reported a position in AR as recently as Q3 2025.

Simplex Trading first reported a position in AR in Q4 2014 and has held it in 27 quarters since. The position peaked at $6.38M in Q1 2024. 634 funds tracked by Wall St. Rank hold AR as of Q1 2026.

  • Simplex Trading held 95,227 shares of Antero Resources worth $4.04M as of Q1 2026.
  • Antero Resources was a new Simplex Trading position in Q1 2026.
  • Antero Resources made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #1256 holding.
  • Simplex Trading first reported a position in Antero Resources in Q4 2014 and has held it in 27 quarters since.
  • Simplex Trading's Antero Resources position peaked at $6.38M in Q1 2024.
  • 634 funds tracked by Wall St. Rank held Antero Resources as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.