Archrock, Inc.
US ˙ NYSE ˙ US03957W1062

SecurityAROC / Archrock, Inc.
InstitutionMan Group plc
Latest Disclosed Ownership22,902 shares
Ownership 0.02%
Man Group plc ownership in AROC / Archrock, Inc.

2019-02-11 - Man Group plc has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 22,902 shares of Archrock, Inc. (US:AROC). This represents 0.02 percent ownership of the company. In their previous filing dated 2018-03-15 , Man Group plc had reported owning 3,631,018 shares, indicating a decrease of -99.37 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2019-02-11 2019-02-11 13G/A 3,631,018 22,902 -99.37 0.02 -99.61
2018-03-15 2018-03-15 13G 3,631,018 5.12

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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 COM 03957W106 195,202 -95,107 -32.76 6,793 -10.06 0.0123
2026-02-17 2025-12-31 13F ARCHROCK COM 03957W106 290,309 277,012 2,083.27 7,554 2,064.18 0.0128
2025-11-14 2025-09-30 13F ARCHROCK COM 03957W106 13,297 -92,524 -87.43 350 -86.71 0.0006
2025-08-14 2025-06-30 13F ARCHROCK COM 03957W106 105,821 47,594 81.74 2,628 72.04 0.0050
2025-05-15 2025-03-31 13F ARCHROCK COM 03957W106 58,227 -216,619 -78.81 1,528 -77.68 0.0039
2025-02-14 2024-12-31 13F ARCHROCK COM 03957W106 274,846 19,772 7.75 6,841 32.51 0.0180
2024-11-14 2024-09-30 13F ARCHROCK COM 03957W106 255,074 109,239 74.91 5,163 75.10 0.0134
2024-08-14 2024-06-30 13F ARCHROCK COM 03957W106 145,835 51,662 54.86 2,949 59.18 0.0074
2024-05-15 2024-03-31 13F ARCHROCK COM 03957W106 94,173 -57,222 -37.80 1,852 -20.55 0.0047
2024-02-14 2023-12-31 13F ARCHROCK COM 03957W106 151,395 2,331 0.82 0.0065
2023-11-14 2023-09-30 13F ARCHROCK COM 03957W106 2,313 0.0072
2023-05-15 2023-03-31 13F ARCHROCK COM 03957W106 0 -14,200 -100.00 0 -100.00
2023-02-14 2022-12-31 13F ARCHROCK COM 03957W106 14,200 -2,631 -15.63 128 17.59 0.0005
2022-11-14 2022-09-30 13F ARCHROCK COM 03957W106 16,831 108 -23.40 0.0005
2022-08-15 2022-06-30 13F ARCHROCK COM 03957W106 141 -11.32 0.0006
2022-05-16 2022-03-31 13F ARCHROCK COM 03957W106 17,263 17,263 159 0.0006
2019-05-15 2019-03-31 13F ARCHROCK COM 03957W106 0 -22,902 -100.00 0 -100.00
2019-02-14 2018-12-31 13F ARCHROCK COM 03957W106 22,902 -64,198 -73.71 172 -83.80 0.0008
2018-11-14 2018-09-30 13F ARCHROCK COM 03957W106 87,100 -1,486,351 -94.46 1,062 -94.38 0.0039
2018-08-14 2018-06-30 13F ARCHROCK COM 03957W106 1,573,451 -1,867,614 -54.27 18,882 -37.29 0.0777
2018-05-15 2018-03-31 13F ARCHROCK COM 03957W106 3,441,065 3,441,065 30,109 0.1378
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.