BlackRock
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BlackRock’s Arq ARQ Stock Holding History

BlackRock’s Portfolio ARQ Stock Details ARQ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.37M Buy
2,097,522
+51,584
+3% +$165K ﹤0.01% 3794
2025
Q4 		$6.69M Buy
2,045,938
+38,506
+2% +$188K ﹤0.01% 3705
2025
Q3 		$14.4M Buy
2,007,432
+5,042
+0.3% +$33.3K ﹤0.01% 3271
2025
Q2 		$10.8M Buy
2,002,390
+109,365
+6% +$479K ﹤0.01% 3376
2025
Q1 		$7.89M Buy
1,893,025
+64,956
+4% +$369K ﹤0.01% 3437
2024
Q4 		$13.8M Buy
1,828,069
+148,209
+9% +$975K ﹤0.01% 3254
2024
Q3 		$9.86M Buy
1,679,860
+90,092
+6% +$549K ﹤0.01% 3415
2024
Q2 		$9.65M Buy
1,589,768
+1,258,935
+381% +$8.68M ﹤0.01% 3407
2024
Q1 		$2.14M Sell
330,833
-484
-0.1% -$1.8K ﹤0.01% 3981
2023
Q4 		$987K Sell
331,317
-652
-0.2% -$1.46K ﹤0.01% 4257
2023
Q3 		$591K Sell
331,969
-11,422
-3% -$22.3K ﹤0.01% 4377
2023
Q2 		$639K Buy
343,391
+26,869
+8% +$44.5K ﹤0.01% 4423
2023
Q1 		$627K Buy
316,522
+1,278
+0.4% +$3.47K ﹤0.01% 4476
2022
Q4 		$766K Buy
315,244
+852
+0.3% +$2.32K ﹤0.01% 4500
2022
Q3 		$858K Sell
314,392
-56,523
-15% -$239K ﹤0.01% 4530
2022
Q2 		$1.74M Buy
370,915
+1,841
+0.5% +$10K ﹤0.01% 4307
2022
Q1 		$2.3M Buy
369,074
+1,401
+0.4% +$8.89K ﹤0.01% 4327
2021
Q4 		$2.43M Buy
367,673
+4,177
+1% +$27.9K ﹤0.01% 4329
2021
Q3 		$2.32M Sell
363,496
-3,193
-0.9% -$22K ﹤0.01% 4261
2021
Q2 		$2.72M Sell
366,689
-913,938
-71% -$5.63M ﹤0.01% 4137
2021
Q1 		$7.04M Buy
1,280,627
+70,267
+6% +$394K ﹤0.01% 3778
2020
Q4 		$6.66M Buy
1,210,360
+50,254
+4% +$256K ﹤0.01% 3569
2020
Q3 		$4.71M Sell
1,160,106
-1,000,555
-46% -$4.28M ﹤0.01% 3598
2020
Q2 		$10.5M Sell
2,160,661
-124,753
-5% -$719K ﹤0.01% 3157
2020
Q1 		$15M Sell
2,285,414
-200,799
-8% -$1.95M ﹤0.01% 2765
2019
Q4 		$26.1M Sell
2,486,213
-309,219
-11% -$3.7M ﹤0.01% 2733
2019
Q3 		$41.5M Sell
2,795,432
-82,639
-3% -$1.07M ﹤0.01% 2413
2019
Q2 		$36.4M Sell
2,878,071
-846,478
-23% -$10.5M ﹤0.01% 2517
2019
Q1 		$43.1M Buy
3,724,549
+238,277
+7% +$2.72M ﹤0.01% 2356
2018
Q4 		$36.8M Sell
3,486,272
-441,408
-11% -$4.57M ﹤0.01% 2408
2018
Q3 		$47M Sell
3,927,680
-193,458
-5% -$2.21M ﹤0.01% 2411
2018
Q2 		$46.8M Sell
4,121,138
-41,684
-1% -$466K ﹤0.01% 2392
2018
Q1 		$47.5M Sell
4,162,822
-1,740
-0% -$16.4K ﹤0.01% 2294
2017
Q4 		$40.2M Sell
4,164,562
-2,780
-0.1% -$29.6K ﹤0.01% 2418
2017
Q3 		$45.7M Buy
4,167,342
+357,907
+9% +$3.6M ﹤0.01% 2348
2017
Q2 		$34.9M Buy
3,809,435
+500
+0% +$4.69K ﹤0.01% 2462
2017
Q1 		$36.3M Buy
3,808,935
+827,185
+28% +$8.5M ﹤0.01% 2414
2016
Q4 		$27.6M Hold
2,981,750
– – 0.04% 467
2016
Q3 		$22.4M Buy
+2,981,750
New +$21.9M 0.03% 520
2015
Q1 		– Sell
-1,454,621
Closed -$33.2M – 3189
2014
Q4 		$33.2M Buy
1,454,621
+155,241
+12% +$3.18M 0.05% 404
2014
Q3 		$27.6M Buy
1,299,380
+272,137
+26% +$5.92M 0.04% 429
2014
Q2 		$23.6M Buy
1,027,243
+368,063
+56% +$8.18M 0.04% 467
2014
Q1 		$16.2M Buy
659,180
+97,216
+17% +$2.51M 0.03% 561
2013
Q4 		$15.2M Sell
561,964
-131,796
-19% -$3.08M 0.02% 569
2013
Q3 		$14.8M Hold
693,760
– – 0.03% 531
2013
Q2 		$14.6M Buy
+693,760
New +$11M 0.03% 514

Other funds holding ARQ

RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PLC
Peapod Lane Capital Bedford Hills, New York $148M AUM 89.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $23.8B AUM 25.4% 1-Year Est. Return

BlackRock's ARQ Position: Q1 2026 in Review

BlackRock increased its Arq (ARQ) stake by 2.5% in Q1 2026, buying an estimated $165K and bringing the position to 2,097,522 shares worth $5.37M. The position accounts for ﹤0.01% of the portfolio, ranked #3794.

BlackRock first reported a position in ARQ in Q2 2013 and has held it in 46 quarters since. The position peaked at $47.5M in Q1 2018. 96 funds tracked by Wall St. Rank hold ARQ as of Q1 2026.

  • BlackRock held 2,097,522 shares of Arq worth $5.37M as of Q1 2026.
  • BlackRock bought 51,584 Arq shares in Q1 2026, an estimated $165K.
  • Arq made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #3794 holding.
  • BlackRock first reported a position in Arq in Q2 2013 and has held it in 46 quarters since.
  • BlackRock's Arq position peaked at $47.5M in Q1 2018.
  • 96 funds tracked by Wall St. Rank held Arq as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.