Arq, Inc. - Common Stock, $0.001 par value (ARQ)
CUSIP: 00770C101
Q3 2025 13F Holders as of 30 Sep 2025
- Type / Class
- Equity / Common Stock, $0.001 par value
- Shares outstanding
- 42,798,398
- Total 13F shares
- 17,776,479
- Share change
- +1,271,298
- Total reported value
- $127,280,438
- Put/Call ratio
- 6.5%
- Price per share
- $7.16
- Number of holders
- 92
- Value change
- +$9,536,364
- Number of buys
- 51
- Number of sells
- 30
Quarterly Holders Quick Answers
What is CUSIP 00770C101?
CUSIP 00770C101 identifies ARQ - Arq, Inc. - Common Stock, $0.001 par value in SEC institutional holdings data.
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Recent filing periods for CUSIP 00770C101:
Top shareholders of ARQ - Arq, Inc. - Common Stock, $0.001 par value (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Julian Alexander McIntyre |
3/4/5
|
Director |
7.6%
|
3,250,267
|
$22,881,879 | — | 25 Sep 2025 | |
| AIGH Capital Management LLC |
13F
|
Company |
6.2%
|
2,654,486
|
$14,254,590 | — | 30 Jun 2025 | |
| Jeremy Blank |
3/4/5
|
Director |
5.8%
|
2,488,567
|
$13,288,946 | +$205,000 | 01 Jul 2025 | |
| Alta Fundamental Advisers LLC |
3/4/5
13F
|
Director · Company |
4.8%
from 13F
|
2,028,963
|
$12,660,729 | — | 01 Jul 2024 | |
| BlackRock, Inc. |
13F
|
Company |
4.7%
|
2,002,390
|
$10,752,835 | — | 30 Jun 2025 | |
| Arq Ltd |
3/4/5
|
10%+ Owner |
—
class O/S missing
|
3,814,864
|
$9,659,236 | — | 01 Feb 2023 | |
| VANGUARD GROUP INC |
13F
|
Company |
4.1%
|
1,748,841
|
$9,391,276 | — | 30 Jun 2025 | |
| GRATIA CAPITAL, LLC |
13F
|
Company |
2%
|
857,962
|
$4,607,256 | — | 30 Jun 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.8%
|
774,668
|
$4,159,820 | — | 30 Jun 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.8%
|
766,025
|
$4,114,049 | — | 30 Jun 2025 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
1.6%
|
686,105
|
$3,684,384 | — | 30 Jun 2025 | |
| Vitol Holding B.V. |
13F
|
Company |
1.2%
|
511,392
|
$2,746,175 | — | 30 Jun 2025 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
1.2%
|
510,919
|
$2,743,635 | — | 30 Jun 2025 | |
| STATE STREET CORP |
13F
|
Company |
1.1%
|
484,561
|
$2,602,093 | — | 30 Jun 2025 | |
| York Capital Management Global Advisors, LLC |
13F
|
Company |
1%
|
442,959
|
$2,378,690 | — | 30 Jun 2025 | |
| 1492 Capital Management LLC |
13F
|
Company |
0.88%
|
377,839
|
$2,028,995 | — | 30 Jun 2025 | |
| Marex Group plc |
13F
|
Company |
0.76%
|
323,456
|
$1,736,959 | — | 30 Jun 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.6%
|
255,151
|
$1,370,161 | — | 30 Jun 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.55%
|
236,442
|
$1,269,694 | — | 30 Jun 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.49%
|
207,760
|
$1,115,671 | — | 30 Jun 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.48%
|
204,548
|
$1,098,423 | — | 30 Jun 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.34%
|
145,536
|
$781,528 | — | 30 Jun 2025 | |
| Louis Spencer Wells |
3/4/5
|
Director |
—
class O/S missing
|
102,927
|
$642,264 | — | 01 Jul 2024 | |
| DCF Advisers, LLC |
13F
|
Company |
0.25%
|
108,494
|
$582,613 | — | 30 Jun 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.22%
|
93,701
|
$503,174 | — | 30 Jun 2025 | |
| Greg P. Marken |
3/4/5
|
CEO |
—
mixed-class rows
|
277,282
mixed-class rows
|
$471,993 | — | 23 Mar 2023 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.18%
|
78,827
|
$423,301 | — | 30 Jun 2025 | |
| PERRITT CAPITAL MANAGEMENT INC |
13F
|
Company |
0.18%
|
75,000
|
$402,750 | — | 30 Jun 2025 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.17%
|
74,780
|
$401,569 | — | 30 Jun 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.14%
|
61,364
|
$329,525 | — | 30 Jun 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.12%
|
52,831
|
$283,703 | — | 30 Jun 2025 | |
| Laurie Bergman |
3/4/5
|
Director |
0.12%
|
51,702
|
$276,088 | — | 01 Jul 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.1%
|
44,607
|
$239,530 | — | 30 Jun 2025 | |
| Aristides Capital LLC |
13F
|
Company |
0.1%
|
43,487
|
$233,525 | — | 30 Jun 2025 | |
| GABELLI FUNDS LLC |
13F
|
Company |
0.1%
|
42,400
|
$227,688 | — | 30 Jun 2025 | |
| XTX Topco Ltd |
13F
|
Company |
0.1%
|
41,865
|
$224,815 | — | 30 Jun 2025 | |
| Avanza Fonder AB |
13F
|
Company |
0.08%
|
34,795
|
$186,849 | — | 30 Jun 2025 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.08%
|
34,522
|
$185,383 | — | 30 Jun 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.08%
|
33,406
|
$179,390 | — | 30 Jun 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.08%
|
32,664
|
$175,408 | — | 30 Jun 2025 | |
| Taylor J. Simonton |
3/4/5
|
Director |
—
class O/S missing
|
65,821
|
$166,659 | — | 01 Jul 2022 | |
| Morgan Fields |
3/4/5
|
Chief Accounting Officer |
—
class O/S missing
|
64,599
|
$163,565 | — | 17 Aug 2023 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.07%
|
28,601
|
$153,587 | — | 30 Jun 2025 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.06%
|
26,434
|
$141,951 | — | 30 Jun 2025 | |
| UBS Group AG |
13F
|
Company |
0.06%
|
23,668
|
$127,097 | — | 30 Jun 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.05%
|
19,559
|
$105,032 | — | 30 Jun 2025 | |
| MetLife Investment Management, LLC |
13F
|
Company |
0.05%
|
19,338
|
$103,845 | — | 30 Jun 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.04%
|
19,051
|
$102,305 | — | 30 Jun 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.04%
|
17,789
|
$95,527 | — | 30 Jun 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.04%
|
17,388
|
$93,374 | — | 30 Jun 2025 |
Institutional Holders of Arq, Inc. - Common Stock, $0.001 par value (ARQ) as of Q3 2025
As of 30 Sep 2025,
Arq, Inc. - Common Stock, $0.001 par value (ARQ) was held by
92 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
17,776,479 shares.
The largest 10 holders included
AIGH Capital Management LLC, BlackRock, Inc., VANGUARD GROUP INC, ROYCE & ASSOCIATES LP, DIMENSIONAL FUND ADVISORS LP, Alta Fundamental Advisers LLC, GEODE CAPITAL MANAGEMENT, LLC, WELLINGTON MANAGEMENT GROUP LLP, 1492 Capital Management LLC, and FRANKLIN RESOURCES INC.
This page lists
92
institutional shareholders reporting positions in this security
for the Q3 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2025 vs Q2 2025 Across Filers
Q2 2025 holders
81
Q3 2025 holders
92
Holder diff
11
| Investor | Q2 2025 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q2 2025 Value $ | Q3 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.