HARBOR CAPITAL ADVISORS, INC.

Position in AROC — Archrock, Inc.

CIK 1039128 CHICAGO, IL

Position in AROC

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$2,489,212

+$654,382 QoQ

Shares Held

61,145

+16.0% QoQ

Ownership

0.035%

of shares outstanding

% of Portfolio

0.19%

of 13F equity value

Holder Rank

#135

of 450 holders

Holding Since

Jun 2023

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

HARBOR CAPITAL ADVISORS, INC. holds $16,592,291 across 18 Oil & Gas Equipment & Services names. AROC ranks #4 (15.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WTTR	Select Water Solutions, Inc.	189,814	$3,792,483
2	OII	Oceaneering International Inc	71,652	$2,903,339
3	TDW	Tidewater Inc	40,405	$2,692,185
4	AROC	Archrock, Inc. This page	61,145	$2,489,212
5	KGS	Kodiak Gas Services, Inc.	19,677	$1,478,333
6	NOV	NOV Inc.	71,978	$1,335,191
7	SLB	Slb Limited/Nv	24,273	$1,128,451
8	WFRD	Weatherford International plc	3,955	$322,332

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,489,212	61,145	+16.0%	Shares	Sole	2026-08-07
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.