Archrock, Inc.
US ˙ NYSE ˙ US03957W1062

SecurityAROC / Archrock, Inc.
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership20,397 shares
Latest Disclosed Value $ 709,816
Advisory Services Network, LLC reports 5.35% decrease in ownership of AROC / Archrock, Inc.

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 20,397 shares of Archrock, Inc. (US:AROC) valued at $709,816 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 21,550 shares of Archrock, Inc.. This represents a change in shares of -5.35% during the quarter. The current value of the position is $709,204 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ARCHROCK INC COM Stock 03957W106 20,397 -1,153 -5.35 710 26.61 0.0066
2026-02-17 2025-12-31 13F ARCHROCK INC COM Stock 03957W106 21,550 0 0.00 561 -1.06 0.0079
2025-11-18 2025-09-30 13F ARCHROCK Stock 03957W106 21,550 0 0.00 567 12.52 0.0083
2025-08-19 2025-06-30 13F ARCHROCK Stock 03957W106 21,550 -643 -2.90 503 -13.57 0.0081
2025-05-15 2025-03-31 13F ARCHROCK Stock 03957W106 22,193 -7,902 -26.26 582 -22.30 0.0112
2025-02-13 2024-12-31 13F ARCHROCK Stock 03957W106 30,095 -1,275 -4.06 749 18.14 0.0140
2024-11-14 2024-09-30 13F ARCHROCK Stock 03957W106 31,370 0 0.00 634 0.00 0.0131
2024-08-13 2024-06-30 13F ARCHROCK Stock 03957W106 31,370 -3,595 -10.28 634 -7.71 0.0131
2024-05-06 2024-03-31 13F ARCHROCK Stock 03957W106 34,965 -3,560 -9.24 688 15.85 0.0153
2024-02-09 2023-12-31 13F ARCHROCK Stock 03957W106 38,525 -6,500 -14.44 593 4.59 0.0145
2023-11-14 2023-09-30 13F ARCHROCK Stock 03957W106 45,025 -9,420 -17.30 567 1.61 0.0152
2023-08-09 2023-06-30 13F ARCHROCK Stock 03957W106 54,445 0 0.00 558 5.08 0.0149
2023-05-17 2023-03-31 13F ARCHROCK Stock 03957W106 54,445 -15,155 -21.77 532 -15.04 0.0147
2023-02-13 2022-12-31 13F ARCHROCK Stock 03957W106 69,600 3,150 4.74 625 46.37 0.0192
2022-11-14 2022-09-30 13F ARCHROCK Stock 03957W106 66,450 1,850 2.86 427 -20.04 0.0151
2022-08-02 2022-06-30 13F ARCHROCK Stock 03957W106 64,600 0 0.00 534 -10.40 0.0183
2022-05-23 2022-03-31 13F ARCHROCK Stock 03957W106 64,600 200 0.31 596 23.65 0.0175
2022-02-14 2021-12-31 13F ARCHROCK Stock 03957W106 64,400 -2,000 -3.01 482 -12.04 0.0139
2021-11-05 2021-09-30 13F ARCHROCK Stock 03957W106 66,400 1,800 2.79 548 -4.86 0.0174
2021-08-12 2021-06-30 13F ARCHROCK Stock 03957W106 64,600 0 0.00 576 -6.04 0.0182
2021-05-24 2021-03-31 13F ARCHROCK Stock 03957W106 64,600 -350 -0.54 613 9.07 0.0228
2021-02-09 2020-12-31 13F ARCHROCK Stock 03957W106 64,950 -8,314 -11.35 562 42.64 0.0225
2020-11-16 2020-09-30 13F ARCHROCK Stock 03957W106 73,264 29,178 66.18 394 37.76 0.0185
2020-08-10 2020-06-30 13F ARCHROCK INC COM Stock 03957W106 44,086 8,536 24.01 286 115.04 0.0157
2020-05-15 2020-03-31 13F ARCHROCK Stock 03957W106 35,550 35,476 47,940.54 133 13,200.00 0.0087
2020-02-04 2019-12-31 13F ARCHROCK Stock 03957W106 74 74 1 0.0001
2019-05-20 2019-03-31 13F ARCHROCK Stock 03957W106 0 -99 -100.00 0 -100.00
2019-02-15 2018-12-31 13F ARCHROCK Stock 03957W106 99 -908 -90.17 1 -91.67 0.0001
2018-11-02 2018-09-30 13F ARCHROCK Stock 03957W106 1,007 0 0.00 12 -7.69 0.0009
2018-07-27 2018-06-30 13F ARCHROCK Stock 03957W106 1,007 0 0.00 13 44.44 0.0010
2018-04-23 2018-03-31 13F ARCHROCK Stock 03957W106 1,007 1,007 9 0.0007
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.