AROCArchrock, Inc.

$30.30+28% 1Y

Who owns AROC

445 institutions reported holding AROC for 2026Q2, together 101% of the company, more than the 421 a quarter earlier.

445

Institutions reporting a position · as of 2026Q2 · up from 421 the quarter before

Shares held by institutions
175.9M

Shares held by institutions · 101% of the company · long US equity positions only, as reported on Form 13F

Reported value
$7.16B

Reported value · at Jun 30, 2026 prices, not today's

Top 5 holders
43%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
44
New positions
89
Positions exited
65
Added to
152
Reduced
116
Top 10 holdersof the company
58%
Shares sold shortsettled Sep 15, 2026
7.6M
Short interestof shares outstanding
4.4%
Days to coverat the average daily volume
4.0
Change in the short positionsince the Aug 31, 2026 count
+4.4%
Institutional ownership by quarter, 2015Q3 to 2026Q2
QuarterFilersSharesReported value
2026Q2445175.9M$7.16B
2026Q1421170.1M$5.92B
2025Q4371171.4M$4.46B
2025Q3365169.3M$4.45B
2025Q2368165.0M$4.10B
2025Q1373166.0M$4.35B
2024Q4334166.7M$4.15B
2024Q3301164.7M$3.34B
2024Q2301145.1M$2.93B
2024Q1271144.3M$2.82B
2023Q4241141.7M$2.18B
2023Q3233134.4M$1.69B
2023Q2201128.9M$1.32B
2023Q1209130.3M$1.27B
2022Q4202129.9M$1.17B
2022Q3201128.9M$828M
Largest reported holders, 2026Q2
HolderShares% of companyValue
BlackRock Inc.29.9M17%$1.22B
VANGUARD GROUP INC20.2M12%$823M
EARNEST PARTNERS LLC9.5M5.5%$388M
STATE STREET CORP7.5M4.3%$306M
Invesco Ltd.7.2M4.1%$293M
BANK OF AMERICA CORP /DE/6.4M3.7%$262M
AMERICAN CENTURY COMPANIES INC6.1M3.5%$250M
GEODE CAPITAL MANAGEMENT LLC4.9M2.8%$201M
DIMENSIONAL FUND ADVISORS LP4.9M2.8%$201M
SEI INVESTMENTS CO4.6M2.6%$187M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 20267.6M4.4%4.0
Aug 31, 20267.3M4.2%3.6
Aug 14, 20266.9M4.0%3.7
Jul 31, 20267.6M4.3%4.9
Jul 15, 20267.4M4.3%4.6
Jun 30, 20267.7M4.4%2.5
Jun 15, 20266.7M3.8%4.0
May 29, 20266.9M3.9%4.0
May 15, 20266.8M3.9%3.4
Apr 30, 20266.6M3.8%4.9
Apr 15, 20267.0M4.0%4.9
Mar 31, 20267.4M4.2%4.0

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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