Latest Period
Q2 2026
Security Snapshot
Archrock, Inc. - Common Stock (AROC) Institutional Ownership
CUSIP: 03957W106
13F Institutional Holders and Ownership History from Q3 2015 to Q2 2026
Institutions Reporting
447
Shares (Excl. Options)
176,007,826
Price
$40.71
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- Security type / class
- Equity / Common Stock
- Symbol
- AROC on NYSE
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 176,007,826
- Total 13F value
- $7,163,289,384
- Portfolio coverage rank
- 0%
- Share change
- +5,647,244
- Value change
- +$255,928,694
- Number of holders
- 447
- Shares outstanding
- 175,325,179
- SEC-reported price per share
- $36.79
- Insider filing price
- $36.79
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- AROC - Archrock, Inc. - Common Stock is tracked under CUSIP 03957W106.
- 447 institutions reported positions in Q2 2026.
- 6 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 431 to 447 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $5,937,564,256 to $7,163,289,384.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 447 institutions filings for Q2 2026.
Security key
03957W106
Latest holder period
Q2 2026
13F holders
447
13D/G owners
6
CIK / CUSIP context first
Open Q2 2026 holders
AROC full holder history
Archrock, Inc. SEC filings
Archrock, Inc. company facts
Archrock, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 03957W106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
6
Security
AROC
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | -10% | $624,645,755 | -$70,500,116 | 25,918,911 | -10% | BlackRock, Inc. | 31 Mar 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.3% | $386,137,738 | 11,095,912 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| EARNEST PARTNERS LLC | 5.7% | $254,482,224 | 10,034,788 | EARNEST PARTNERS LLC | 31 Dec 2025 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5% | $306,286,075 | 8,801,324 | Vanguard Capital Management | 31 Mar 2026 | |||
| Invesco Ltd. | 4.7% | -8% | $217,358,776 | -$16,377,922 | 8,261,451 | -7% | Invesco Ltd. | 30 Sep 2025 |
| DIMENSIONAL FUND ADVISORS LP | 4.1% | $173,747,697 | 7,209,448 | Dimensional Fund Advisors LP | 31 Mar 2025 |
As of 30 Jun 2026, 447 institutional investors reported holding 176,007,826 shares of Archrock, Inc. - Common Stock (AROC). This represents 100% of the company’s total 175,325,179 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
76%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 17% | 29,906,924 | +6.4% | 0.02% | $1,217,510,864 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.3% | 11,081,528 | +1.3% | 0.02% | $451,129,005 |
| EARNEST PARTNERS LLC | 5.4% | 9,541,483 | -2.3% | 1.4% | $388,433,773 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.3% | 7,606,885 | +1.5% | 0.01% | $309,676,288 |
| STATE STREET CORP | 4.3% | 7,523,992 | +4% | 0.01% | $306,301,714 |
| Invesco Ltd. | 4.1% | 7,203,285 | -10% | 0.02% | $293,245,716 |
| BANK OF AMERICA CORP /DE/ | 3.7% | 6,437,484 | -3.6% | 0.02% | $262,069,979 |
| AMERICAN CENTURY COMPANIES INC | 3.5% | 6,139,818 | +3.7% | 0.11% | $249,952,017 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8% | 4,943,429 | +19% | 0.01% | $201,281,007 |
| DIMENSIONAL FUND ADVISORS LP | 2.8% | 4,926,740 | -11% | 0.04% | $200,562,930 |
| SEI INVESTMENTS CO | 2.6% | 4,581,507 | +3.3% | 0.16% | $186,512,908 |
| NEUBERGER BERMAN GROUP LLC | 2.1% | 3,740,255 | +56% | 0.1% | $152,265,800 |
| FMR LLC | 2.1% | 3,603,575 | -13% | 0.01% | $146,701,535 |
| GOLDMAN SACHS GROUP INC | 1.5% | 2,691,330 | -16% | 0.01% | $109,564,062 |
| TWO SIGMA INVESTMENTS, LP | 1.5% | 2,682,046 | +69% | 0.08% | $109,186,093 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.4% | 2,520,589 | +83% | 0.01% | $102,614,000 |
| CONGRESS ASSET MANAGEMENT CO | 1.3% | 2,213,208 | 0.55% | $90,099,698 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.2% | 2,155,289 | -0.66% | 0.01% | $87,741,815 |
| MORGAN STANLEY | 1.2% | 2,152,724 | -1.5% | 0% | $87,637,483 |
| FRANKLIN RESOURCES INC | 1.2% | 2,145,616 | +4.5% | 0.02% | $87,348,027 |
| Bank of New York Mellon Corp | 1.2% | 2,074,737 | +0.45% | 0.01% | $84,462,516 |
| NORTHERN TRUST CORP | 1.2% | 2,038,133 | +6.5% | 0.01% | $82,972,394 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1.1% | 1,846,668 | -3.5% | 0.09% | $75,177,854 |
| NATIXIS ADVISORS, LLC | 0.98% | 1,717,945 | -4.4% | 0.08% | $69,937,000 |
| RAYMOND JAMES FINANCIAL INC | 0.96% | 1,686,973 | +37% | 0.02% | $68,676,624 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
44
Latest
Q2 2026
Rows shown
1-25 of 44
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 176,007,826 | $7,163,289,384 | +$255,928,694 | $40.71 | 447 |
| 2026 Q1 | 170,655,859 | $5,937,564,256 | -$13,735,014 | $34.80 | 431 |
| 2025 Q4 | 171,406,188 | $4,460,655,925 | +$61,174,455 | $26.02 | 374 |
| 2025 Q3 | 169,381,029 | $4,456,050,328 | +$124,159,303 | $26.31 | 367 |
| 2025 Q2 | 165,532,550 | $4,109,511,755 | -$16,578,441 | $24.83 | 368 |
| 2025 Q1 | 166,145,883 | $4,356,966,524 | -$15,004,155 | $26.24 | 374 |
| 2024 Q4 | 167,013,939 | $4,158,052,902 | +$63,482,906 | $24.89 | 335 |
| 2024 Q3 | 164,692,958 | $3,336,601,154 | +$311,942,755 | $20.24 | 301 |
| 2024 Q2 | 145,416,356 | $2,940,625,819 | +$29,777,804 | $20.22 | 303 |
| 2024 Q1 | 142,878,979 | $2,810,561,782 | +$49,800,101 | $19.67 | 272 |
| 2023 Q4 | 141,702,617 | $2,182,191,969 | +$115,929,763 | $15.40 | 239 |
| 2023 Q3 | 134,544,249 | $1,695,170,121 | +$76,884,979 | $12.60 | 234 |
| 2023 Q2 | 128,623,694 | $1,318,291,441 | -$19,508,106 | $10.25 | 199 |
| 2023 Q1 | 130,384,551 | $1,273,849,025 | +$10,685,433 | $9.77 | 210 |
| 2022 Q4 | 130,366,522 | $1,170,719,653 | +$14,266,748 | $8.98 | 199 |
| 2022 Q3 | 129,022,126 | $828,497,742 | -$5,507,928 | $6.42 | 195 |
| 2022 Q2 | 129,043,303 | $1,067,256,036 | +$25,280,520 | $8.27 | 201 |
| 2022 Q1 | 127,218,473 | $1,173,354,766 | +$31,513,232 | $9.23 | 203 |
| 2021 Q4 | 123,846,283 | $926,714,149 | -$581,107 | $7.48 | 200 |
| 2021 Q3 | 123,627,994 | $1,019,885,165 | +$2,401,941 | $8.25 | 197 |
| 2021 Q2 | 123,195,173 | $1,097,489,303 | -$7,888,908 | $8.91 | 201 |
| 2021 Q1 | 123,956,425 | $1,176,192,643 | +$61,301,740 | $9.49 | 205 |
| 2020 Q4 | 118,039,251 | $1,022,445,144 | +$45,596,467 | $8.66 | 192 |
| 2020 Q3 | 113,302,517 | $609,908,946 | -$11,681,353 | $5.38 | 177 |
| 2020 Q2 | 114,833,559 | $745,289,524 | +$54,970,556 | $6.49 | 184 |