Wellington Management Group
AR icon

Wellington Management Group’s Antero Resources AR Stock Holding History

Wellington Management Group’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 		$202M Sell
4,764,790
-6,544,340
-58% -$239M 0.04% 378
2025
Q4 		$390M Sell
11,309,130
-7,342,814
-39% -$249M 0.07% 245
2025
Q3 		$626M Sell
18,651,944
-608,309
-3% -$20.3M 0.11% 181
2025
Q2 		$776M Buy
19,260,253
+634,230
+3% +$24M 0.14% 150
2025
Q1 		$753M Sell
18,626,023
-1,035,468
-5% -$39.7M 0.14% 147
2024
Q4 		$689M Buy
19,661,491
+2,201,429
+13% +$66.7M 0.13% 155
2024
Q3 		$500M Buy
17,460,062
+675,053
+4% +$19.1M 0.09% 208
2024
Q2 		$548M Buy
16,785,009
+5,104,640
+44% +$167M 0.1% 196
2024
Q1 		$339M Buy
11,680,369
+1,143,108
+11% +$27.6M 0.06% 296
2023
Q4 		$239M Buy
10,537,261
+2,655,604
+34% +$67.3M 0.04% 358
2023
Q3 		$200M Buy
7,881,657
+2,814,127
+56% +$72.6M 0.04% 372
2023
Q2 		$117M Buy
+5,067,530
New +$113M 0.02% 505
2023
Q1 		– Sell
-539,499
Closed -$16.7M – 1994
2022
Q4 		$16.7M Sell
539,499
-283,698
-34% -$9.8M ﹤0.01% 959
2022
Q3 		$25.1M Sell
823,197
-38,336
-4% -$1.42M 0.01% 849
2022
Q2 		$26.4M Sell
861,533
-936,033
-52% -$34.2M 0.01% 866
2022
Q1 		$54.9M Buy
1,797,566
+234,639
+15% +$5.27M 0.01% 729
2021
Q4 		$27.4M Buy
1,562,927
+215,606
+16% +$4.09M ﹤0.01% 1007
2021
Q3 		$25.3M Buy
+1,347,321
New +$19.7M ﹤0.01% 1022
2021
Q2 		– Sell
-64,053
Closed -$653K – 2129
2021
Q1 		$653K Buy
64,053
+24,519
+62% +$208K ﹤0.01% 1799
2020
Q4 		$215K Buy
+39,534
New +$162K ﹤0.01% 1882
2019
Q3 		– Sell
-794,830
Closed -$4.4M – 2015
2019
Q2 		$4.4M Buy
794,830
+596,587
+301% +$4.3M ﹤0.01% 1407
2019
Q1 		$1.75M Sell
198,243
-1,595,019
-89% -$15.1M ﹤0.01% 1652
2018
Q4 		$16.8M Sell
1,793,262
-4,413,171
-71% -$65.2M ﹤0.01% 1042
2018
Q3 		$110M Sell
6,206,433
-497,055
-7% -$9.63M 0.02% 558
2018
Q2 		$143M Buy
6,703,488
+924,214
+16% +$18.1M 0.03% 469
2018
Q1 		$115M Sell
5,779,274
-3,324,705
-37% -$64.4M 0.03% 534
2017
Q4 		$173M Buy
9,103,979
+329,427
+4% +$6.32M 0.04% 401
2017
Q3 		$175M Sell
8,774,552
-118,459
-1% -$2.39M 0.04% 382
2017
Q2 		$192M Buy
8,893,011
+32,909
+0.4% +$706K 0.05% 343
2017
Q1 		$202M Sell
8,860,102
-1,351,362
-13% -$33.1M 0.05% 330
2016
Q4 		$242M Buy
10,211,464
+3,498,676
+52% +$89.8M 0.06% 282
2016
Q3 		$181M Buy
6,712,788
+207,841
+3% +$5.54M 0.05% 341
2016
Q2 		$169M Buy
6,504,947
+1,462,693
+29% +$39.9M 0.04% 348
2016
Q1 		$125M Sell
5,042,254
-1,995,461
-28% -$48M 0.03% 409
2015
Q4 		$153M Buy
7,037,715
+186,513
+3% +$4.15M 0.04% 360
2015
Q3 		$145M Buy
6,851,202
+53,786
+0.8% +$1.43M 0.04% 353
2015
Q2 		$233M Sell
6,797,416
-955,848
-12% -$37.9M 0.06% 292
2015
Q1 		$274M Buy
7,753,264
+2,781,492
+56% +$104M 0.07% 272
2014
Q4 		$202M Buy
4,971,772
+33,998
+0.7% +$1.63M 0.05% 335
2014
Q3 		$271M Buy
4,937,774
+1,343,850
+37% +$78.1M 0.07% 273
2014
Q2 		$236M Buy
3,593,924
+1,924,520
+115% +$122M 0.06% 318
2014
Q1 		$105M Buy
1,669,404
+296,131
+22% +$17.5M 0.03% 497
2013
Q4 		$87.1M Buy
+1,373,273
New +$76.9M 0.03% 568

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

Wellington Management Group's AR Position: Q1 2026 in Review

Wellington Management Group reduced its Antero Resources (AR) stake by 58% in Q1 2026, selling an estimated $239M and leaving 4,764,790 shares worth $202M. The position accounts for 0.04% of the portfolio, ranked #378.

Wellington Management Group first reported a position in AR in Q4 2013 and has held it in 43 quarters since. The position peaked at $776M in Q2 2025. 634 funds tracked by Wall St. Rank hold AR as of Q1 2026.

  • Wellington Management Group held 4,764,790 shares of Antero Resources worth $202M as of Q1 2026.
  • Wellington Management Group sold 6,544,340 Antero Resources shares in Q1 2026, an estimated $239M.
  • Antero Resources made up 0.04% of Wellington Management Group's portfolio in Q1 2026, its #378 holding.
  • Wellington Management Group first reported a position in Antero Resources in Q4 2013 and has held it in 43 quarters since.
  • Wellington Management Group's Antero Resources position peaked at $776M in Q2 2025.
  • 634 funds tracked by Wall St. Rank held Antero Resources as of Q1 2026.

Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.