HARBOR CAPITAL ADVISORS, INC.

Position in AROC — Archrock, Inc.

CIK 1039128 CHICAGO, IL

Position in AROC

as of Mar 31, 2026 · filed Apr 28, 2026 Compact

Position Value

$1,834,830

+$437,921 QoQ

Shares Held

52,725

-1.8% QoQ

Ownership

0.030%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2023

10 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Mar 31, 2026

HARBOR CAPITAL ADVISORS, INC. holds $13,395,742 across 17 Oil & Gas Equipment & Services names. AROC ranks #3 (13.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TDW	Tidewater Inc	40,689	$3,399,565
2	WTTR	Select Water Solutions, Inc.	203,569	$3,114,605
3	AROC	Archrock, Inc. This page	52,725	$1,834,830
4	NOV	NOV Inc.	73,297	$1,378,716
5	SLB	Slb Limited/Nv	24,221	$1,244,717
6	OII	Oceaneering International Inc	29,680	$1,052,749
7	KGS	Kodiak Gas Services, Inc.	14,516	$846,573
8	WFRD	Weatherford International plc	3,998	$378,130

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,834,830	52,725	-1.8%	Shares	Sole	2026-04-28
2025-12-31	$1,396,909	53,686	+23.1%	Shares	Sole	2026-01-20
2025-09-30	$1,147,037	43,597	+7.0%	Shares	Sole	2025-10-15
2025-06-30	$1,011,772	40,748	-5.3%	Shares	Sole	2025-07-09
2025-03-31	$1,129,632	43,050	+6866.0%	Shares	Sole	2025-04-14
2024-12-31	$15,382	618	+33.5%	Shares	Sole	2025-01-10
2024-09-30	$9,371	463	-99.4%	Shares	Sole	2024-10-29
2023-12-31	$1,275,120	82,800	+2.1%	Shares	Sole	2024-01-08
2023-09-30	$1,021,973	81,109	-18.3%	Shares	Sole	2023-10-20
2023-06-30	$1,017,056	99,225	—	Shares	Sole	2023-07-11
No filing history on record for this holder in this stock.