Arq, Inc.
ARQ- Exchange
- Nasdaq
- Industry
- Miscellaneous Chemical Products
- SEC CIK
- 0001515156
In the last 90 days, Arq, Inc. insiders filed 3 open-market purchases and 0 sales; 99 institutions reported holding it in 13F filings for Q2 2026, worth $39.5M in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in Arq, Inc. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 46
- +7 vs. Q3 2023
- Shares held
- 6.14M
- +193.6K (+3.3%) vs. Q3 2023
- Total value
- $18.3M
- +$7.71M (+72.8%) vs. Q3 2023
- New holders
- 12
- 15 more added
- Sold out
- 5
- 7 more reduced
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARQ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 99 | $39.5M |
| Q1 2026 | 96 | $37.6M |
| Q4 2025 | 103 | $51.9M |
| Q3 2025 | 95 | $128.1M |
| Q2 2025 | 83 | $88.4M |
| Q1 2025 | 90 | $70.1M |
| Q4 2024 | 93 | $126.8M |
| Q3 2024 | 87 | $94.7M |
| Q2 2024 | 73 | $70.7M |
| Q1 2024 | 58 | $45.2M |
| Q4 2023 | 46 | $18.3M |
| Q3 2023 | 39 | $10.6M |
| Q2 2023 | 36 | $10.5M |
| Q1 2023 | 38 | $11.7M |
| Q4 2022 | 44 | $15.5M |
| Q3 2022 | 50 | $18.4M |
| Q2 2022 | 57 | $33.5M |
| Q1 2022 | 67 | $48.4M |
| Q4 2021 | 68 | $55.3M |
| Q3 2021 | 65 | $52.6M |
| Q2 2021 | 76 | $69.3M |
| Q1 2021 | 66 | $63.1M |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding Arq, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alta Fundamental Advisers LLC | 2,031,614 | $6.05M | 3.24% | 00.0% | Unchanged |
| Vanguard Group Inc | 831,829 | $2.48M | 0.00% | +43,610+5.5% | Added |
| Adage Capital Partners GP, L.L.C. | 725,000 | $2.16M | 0.00% | −25,000−3.3% | Reduced |
| Vitol Holding B.V. | 511,392 | $1.52M | 15.32% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 409,731 | $1.22M | 0.03% | −92,075−18.3% | Reduced |
| BlackRock Inc. | 331,317 | $987.3K | 0.00% | −652−0.2% | Reduced |
| Geode Capital Management, LLC | 250,481 | $746.6K | 0.00% | +17,005+7.3% | Added |
| Dimensional Fund Advisors LP | 188,516 | $561.8K | 0.00% | −7,924−4.0% | Reduced |
| Morgan Stanley | 98,034 | $292.1K | 0.00% | +40,763+71.2% | Added |
| Bank of New York Mellon Corp | 86,368 | $257.4K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 77,587 | $231.2K | 0.00% | 00.0% | Unchanged |
| Perritt Capital Management Inc | 60,448 | $180.1K | 0.10% | +15,000+33.0% | Added |
| Acadian Asset Management LLC | 60,594 | $179.0K | 0.00% | −21,385−26.1% | Reduced |
| Susquehanna International Group, LLP | 56,720 | $169.0K | 0.00% | +30,227+114.1% | Added |
| Citadel Advisors LLC | 52,635 | $156.9K | 0.00% | +52,635 | New |
| Maven Securities LTD | 50,000 | $149.0K | 0.02% | +50,000 | New |
| Northern Trust Corp | 49,502 | $147.5K | 0.00% | +677+1.4% | Added |
| Aristides Capital LLC | 44,449 | $132.5K | 0.07% | −14,471−24.6% | Reduced |
| Keating Wealth Management LLC | 28,028 | $83.5K | 0.06% | +28,028 | New |
| Millennium Management LLC | 24,796 | $73.9K | 0.00% | +24,796 | New |
| Renaissance Technologies LLC | 23,245 | $69.0K | 0.00% | +5,400+30.3% | Added |
| Gill Capital Partners, LLC | 17,823 | $53.1K | 0.02% | 00.0% | Unchanged |
| DCF Advisers, LLC | 13,496 | $40.2K | 0.03% | +13,496 | New |
| Trail Ridge Investment Advisors, LLC | 12,220 | $36.4K | 0.02% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 12,212 | $36.4K | 0.00% | +12,212 | New |
| HighTower Advisors, LLC | 12,000 | $36.0K | 0.00% | +12,000 | New |
| Gabelli Funds LLC | 12,000 | $35.8K | 0.00% | 00.0% | Unchanged |
| Mraz, Amerine & Associates, Inc. | 11,300 | $33.7K | 0.01% | −2,500−18.1% | Reduced |
| Jane Street Group, LLC | 10,376 | $30.9K | 0.00% | +10,376 | New |
| Mariner, LLC | 10,000 | $29.8K | 0.00% | +10,000 | New |
| UBS Group AG | 9,191 | $27.4K | 0.00% | +9,060+6,916.0% | Added |
| Group One Trading, L.P. | 5,490 | $16.4K | 0.00% | +4,700+594.9% | Added |
| SRS Capital Advisors, Inc. | 5,311 | $15.8K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 3,785 | $11.0K | 0.00% | +3,714+5,231.0% | Added |
| Firsthand Capital Management, Inc. | 6,800 | $10.9K | 0.02% | +6,800 | New |
| Tower Research Capital LLC (TRC) | 2,948 | $8.79K | 0.00% | +2,134+262.2% | Added |
| Ancora Advisors, LLC | 1,500 | $4.47K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,395 | $4.16K | 0.00% | +1,368+5,066.7% | Added |
| Bank of America Corp | 1,016 | $3.03K | 0.00% | +16+1.6% | Added |
| JJJ Advisors Inc. | 400 | $1.19K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 337 | $1.00K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 510 | $1.00K | 0.00% | +510 | New |
| IFP Advisors, Inc | 269 | $802 | 0.00% | +104+63.0% | Added |
| Wells Fargo & Company | 207 | $617 | 0.00% | +12+6.2% | Added |
| Northwestern Mutual Wealth Management Co | 50 | $149 | 0.00% | +50 | New |
| Qube Research & Technologies Ltd | 43 | $128 | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 0 | $0 | 0.00% | −21,978−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −11,700−100.0% | Sold out |
| Kozak & Associates, Inc. | 0 | $0 | 0.00% | −2,423−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −816−100.0% | Sold out |
| North Star Investment Management Corp. | 0 | $0 | 0.00% | −200−100.0% | Sold out |