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, Q2 2021
Institutional positions in Arq, Inc. as of Jun 30, 2021. 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
- 76
- +10 vs. Q1 2021
- Shares held
- 9.36M
- −2.11M (−18.4%) vs. Q1 2021
- Total value
- $69.3M
- +$6.24M (+9.9%) vs. Q1 2021
- New holders
- 27
- 16 more added
- Sold out
- 17
- 23 more reduced
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Arq, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alta Fundamental Advisers LLC | 1,981,889 | $14.7M | 7.66% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 950,000 | $7.04M | 0.01% | 00.0% | Unchanged |
| Vanguard Group Inc | 765,003 | $5.67M | 0.00% | −124,741−14.0% | Reduced |
| Hillsdale Investment Management Inc. | 455,658 | $3.38M | 0.27% | +455,658 | New |
| Morgan Stanley | 367,853 | $2.73M | 0.00% | +74,695+25.5% | Added |
| BlackRock Inc. | 366,689 | $2.72M | 0.00% | −913,938−71.4% | Reduced |
| Marshall Wace, LLP | 329,316 | $2.44M | 0.01% | +308,864+1,510.2% | Added |
| Millennium Management LLC | 324,801 | $2.41M | 0.00% | +308,173+1,853.3% | Added |
| Two Sigma Advisers, LP | 307,900 | $2.28M | 0.01% | +268,800+687.5% | Added |
| Two Sigma Investments, LP | 302,910 | $2.25M | 0.01% | +205,015+209.4% | Added |
| Parametric Portfolio Associates LLC | 211,858 | $1.57M | 0.00% | −35,035−14.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 201,661 | $1.49M | 0.00% | −126,381−38.5% | Reduced |
| Dimensional Fund Advisors LP | 184,876 | $1.37M | 0.00% | +20,689+12.6% | Added |
| Van Eck Associates Corp | 170,036 | $1.26M | 0.00% | +2,728+1.6% | Added |
| Geode Capital Management, LLC | 160,675 | $1.19M | 0.00% | −109,261−40.5% | Reduced |
| Renaissance Technologies LLC | 160,300 | $1.19M | 0.00% | +160,300 | New |
| Bridgeway Capital Management, LLC | 151,075 | $1.12M | 0.02% | −16,500−9.8% | Reduced |
| LSV Asset Management | 127,800 | $946.0K | 0.00% | −2,272−1.7% | Reduced |
| Norges Bank | 105,900 | $785.0K | 0.00% | +105,900 | New |
| Diametric Capital, LP | 104,990 | $778.0K | 0.56% | +104,990 | New |
| Fosun International Ltd | 100,000 | $690.0K | 0.04% | +100,000 | New |
| Boothbay Fund Management, LLC | 91,635 | $679.0K | 0.03% | +91,635 | New |
| State Street Corp | 83,207 | $617.0K | 0.00% | −194,749−70.1% | Reduced |
| Bank of New York Mellon Corp | 73,988 | $548.0K | 0.00% | −43,243−36.9% | Reduced |
| Acadian Asset Management LLC | 74,035 | $548.0K | 0.00% | +74,035 | New |
| Prelude Capital Management, LLC | 71,380 | $529.0K | 0.03% | +71,380 | New |
| Brendel Financial Advisors LLC | 71,455 | $529.0K | 0.29% | +71,455 | New |
| ExodusPoint Capital Management, LP | 68,983 | $511.0K | 0.01% | +68,983 | New |
| Ergoteles LLC | 68,800 | $510.0K | 0.01% | +68,800 | New |
| JPMorgan Chase & Co | 63,054 | $467.0K | 0.00% | +12,978+25.9% | Added |
| Citadel Advisors LLC | 60,219 | $446.0K | 0.00% | +60,219 | New |
| Ancora Advisors, LLC | 55,283 | $410.0K | 0.01% | +55,283 | New |
| Quadrature Capital Ltd | 49,141 | $367.0K | 0.01% | +49,141 | New |
| Tibra Equities Europe Ltd | 48,100 | $356.0K | 0.11% | +48,100 | New |
| Charles Schwab Investment Management Inc | 47,278 | $351.0K | 0.00% | +6,671+16.4% | Added |
| Susquehanna Fundamental Investments, LLC | 46,545 | $345.0K | 0.01% | +46,545 | New |
| HRT Financial LP | 46,553 | $344.0K | 0.00% | +46,553 | New |
| Assenagon Asset Management S.A. | 42,562 | $315.0K | 0.00% | +42,562 | New |
| Northern Trust Corp | 38,787 | $287.0K | 0.00% | −120,893−75.7% | Reduced |
| Squarepoint Ops LLC | 38,617 | $286.0K | 0.00% | +19,332+100.2% | Added |
| D. E. Shaw & Co., Inc. | 36,043 | $267.0K | 0.00% | −420−1.2% | Reduced |
| Goldman Sachs Group Inc | 33,089 | $245.0K | 0.00% | −562,732−94.4% | Reduced |
| Invesco Ltd. | 29,663 | $220.0K | 0.00% | −4,402−12.9% | Reduced |
| Jump Financial, LLC | 26,600 | $197.0K | 0.02% | +26,600 | New |
| Jane Street Group, LLC | 25,222 | $187.0K | 0.00% | +25,222 | New |
| Schonfeld Strategic Advisors LLC | 21,900 | $162.0K | 0.00% | −5,700−20.7% | Reduced |
| Occudo Quantitative Strategies LP | 21,057 | $156.0K | 0.02% | +21,057 | New |
| Koss-Olinger Consulting, LLC | 19,422 | $144.0K | 0.02% | 00.0% | Unchanged |
| Bank of America Corp | 17,991 | $133.0K | 0.00% | −22,272−55.3% | Reduced |
| Gill Capital Partners, LLC | 17,823 | $132.0K | 0.06% | 00.0% | Unchanged |
| Trexquant Investment LP | 17,797 | $132.0K | 0.01% | +17,797 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 16,646 | $123.0K | 0.00% | +16,646 | New |
| Victory Capital Management Inc | 15,397 | $114.0K | 0.00% | +5,117+49.8% | Added |
| O'Shaughnessy Asset Management, LLC | 12,872 | $95.0K | 0.00% | +12,777+13,449.5% | Added |
| Mraz, Amerine & Associates, Inc. | 12,150 | $90.0K | 0.02% | 00.0% | Unchanged |
| Truist Financial Corp | 11,288 | $84.0K | 0.00% | −3,804−25.2% | Reduced |
| Wells Fargo & Company | 11,122 | $83.0K | 0.00% | −4,610−29.3% | Reduced |
| XTX Topco Ltd | 10,484 | $78.0K | 0.03% | +10,484 | New |
| SRS Capital Advisors, Inc. | 5,311 | $39.0K | 0.01% | +5,311 | New |
| UBS Group AG | 4,372 | $32.0K | 0.00% | +1,128+34.8% | Added |
| Barclays PLC | 4,010 | $29.0K | 0.00% | −9,238−69.7% | Reduced |
| Captrust Financial Advisors | 3,615 | $27.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,933 | $22.0K | 0.00% | +3+0.1% | Added |
| Royal Bank of Canada | 2,681 | $20.0K | 0.00% | +1,197+80.7% | Added |
| Meeder Asset Management Inc | 2,100 | $16.0K | 0.00% | +2,100 | New |
| BNP Paribas Arbitrage, SA | 2,062 | $15.3K | 0.00% | −7,159−77.6% | Reduced |
| Huntington National Bank | 2,000 | $15.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1,776 | $13.0K | 0.00% | −1,336−42.9% | Reduced |
| Berman Capital Advisors, LLC | 1,160 | $8.00K | 0.00% | −566−32.8% | Reduced |
| The PNC Financial Services Group, Inc. | 414 | $4.00K | 0.00% | −29−6.5% | Reduced |
| JJJ Advisors Inc. | 400 | $3.00K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 136 | $1.00K | 0.00% | −8,452−98.4% | Reduced |
| North Star Investment Management Corp. | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 144 | $1.00K | 0.00% | +33+29.7% | Added |
| Advisor Group Holdings, Inc. | 23 | $0 | 0.00% | 00.0% | Unchanged |
| FMR LLC | 56 | $0 | 0.00% | +56 | New |
| Franklin Resources Inc | 0 | $0 | 0.00% | −1,679,639−100.0% | Sold out |
| Apollo Management Holdings, L.P. | 0 | $0 | 0.00% | −900,354−100.0% | Sold out |
| Nuveen Asset Management, LLC | 0 | $0 | 0.00% | −89,274−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −65,622−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −33,500−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −29,387−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −23,899−100.0% | Sold out |
| QS Investors, LLC | 0 | $0 | 0.00% | −21,018−100.0% | Sold out |
| Mackay Shields LLC | 0 | $0 | 0.00% | −20,200−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −9,237−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −5,350−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −1,851−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −1,396−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −1,403−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Caldwell Trust Co | 0 | $0 | 0.00% | −240−100.0% | Sold out |
| TSFG, LLC | 0 | $0 | 0.00% | −181−100.0% | Sold out |