Archrock, Inc.
Archrock, Inc. (AROC) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · AROC · as of Mar 31, 2025
Ownership Breakdown
390
Institutional Holders
▲ 44 vs Q4
$4.37B
Total Inst. Value
▲ $209.53M vs Q4
175.26M
Shares Outstanding
freeFloat 97.30%
166.60M
13F Shares Held
▼ 466,236 vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
AROC largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
BLACKROCK, INC. natural gas transmission | 28.75M | 16.52% | 16.52% | $754.29B | May 2, 2025 | ▼ 98.3K |
VANGUARD GROUP INC natural gas transmission | 20.30M | 11.67% | 11.67% | $532.74B | May 9, 2025 | ▼ 1.27M |
EARNEST PARTNERS LLC natural gas transmission | 11.82M | 6.79% | 6.79% | $310.26B | May 14, 2025 | ▼ 1.25M |
INVESCO LTD. natural gas transmission | 8.95M | 5.14% | 5.14% | $234.90B | May 12, 2025 | ▲ 67.9K |
BANK OF AMERICA CORP /DE/ natural gas transmission | 7.73M | 4.44% | 4.44% | $202.90B | May 15, 2025 | ▼ 160.5K |
DIMENSIONAL FUND ADVISORS LP natural gas transmission | 7.21M | 4.14% | 4.14% | $189.18B | May 13, 2025 | ▼ 1.79M |
STATE STREET CORP natural gas transmission | 7.05M | 4.05% | 4.05% | $185.08B | May 15, 2025 | ▼ 175.9K |
AMERICAN CENTURY COMPANIES INC natural gas transmission | 5.39M | 3.10% | 3.10% | $141.41B | May 13, 2025 | ▲ 461.9K |
SEI INVESTMENTS CO natural gas transmission | 5.23M | 3.00% | 3.00% | $137.21B | May 14, 2025 | ▼ 125.8K |
GEODE CAPITAL MANAGEMENT, LLC natural gas transmission | 4.02M | 2.31% | 2.31% | $105.55B | May 13, 2025 | ▲ 147.7K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
28
Increased
+6.94M shares3
New Positions
first time holders19
Decreased
−6.87M shares0
Sold Out
fully exitedNet shares change (top 50)
+74.1K
+6.94M / −6.87M
Net new holders
+12
3 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
AROC insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
3
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Ingersoll Jason SENIOR VICE PRESIDENT | May 18, 2026 | Sale | 33,000 | $38.19 | $1.26M | 277.5K | Form 4 ↗ |
Aron Doug S SR VICE PRESIDENT, CFO | May 18, 2026 | Sale | 35,000 | $38.30 | $1.34M | 359.3K | Form 4 ↗ |
Aron Doug S SR VICE PRESIDENT, CFO | May 14, 2026 | Sale | 90,000 | $36.74 | $3.31M | 394.3K | Form 4 ↗ |
Aron Doug S SR VICE PRESIDENT, CFO | Mar 27, 2026 | Sale | 71,500 | $35.61 | $2.55M | 582.4K | Form 4 ↗ |
Aron Doug S SR VICE PRESIDENT, CFO | Mar 30, 2026 | Sale | 98,050 | $34.76 | $3.41M | 484.3K | Form 4 ↗ |
Henderson Donna A VP, CHIEF ACCOUNTING OFFICER | Mar 4, 2026 | Sale | 10,413 | $36.74 | $382.6K | 27.8K | Form 4 ↗ |
CHILDERS D BRADLEY PRESIDENT AND CEO | Mar 3, 2026 | Gift | 43,350 | — | — | 2.33M | Form 4 ↗ |
HALL GORDON T director | Feb 27, 2026 | Gift | 7,195 | — | — | 235.1K | Form 4 ↗ |
Thode Eric W SENIOR VICE PRESIDENT | Feb 19, 2026 | Tax Withhold | 15,665 | $27.85 | $436.3K | 218.9K | Form 4 ↗ |
Ingersoll Jason SENIOR VICE PRESIDENT | Feb 19, 2026 | Tax Withhold | 15,665 | $27.85 | $436.3K | 310.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Archrock, Inc. (AROC) is primarily owned by institutional investors, who hold approximately 95.1% of total shares outstanding. Company insiders own approximately 2.70%, while retail and public investors account for the remaining 2.24%.
The largest institutional shareholder of Archrock, Inc. is BLACKROCK, INC., holding approximately 28.75 million shares — equal to 16.52% of outstanding shares — as of March 31, 2025.
A total of 390 institutional investors currently hold AROC stock, with a combined institutional value of approximately $4.37 billion as of the most recent 13F filing period.
Frequently asked questions
AROC ownershipArchrock, Inc. (AROC) is primarily owned by institutional investors, who hold approximately 95.1% of shares. The largest shareholder is BLACKROCK, INC. with a 16.52% stake. Company insiders hold 2.70%. Data sourced from SEC Form 13F as of March 31, 2025.