HARBOR CAPITAL ADVISORS, INC.

Position in OTTR — Otter Tail Corp

CIK 1039128 CHICAGO, IL

Position in OTTR

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

Position Value

$27,893

-$632 QoQ

Shares Held

310

-4.6% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#304

of 361 holders

Holding Since

Sep 2024

6 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

HARBOR CAPITAL ADVISORS, INC. holds $3,649,876 across 6 Conglomerates names. OTTR ranks #5 (0.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MMM	3M Co	8,035	$1,300,946
2	VMI	Valmont Industries Inc	1,978	$1,142,492
3	HON	Honeywell International Inc	5,074	$1,136,068
4	GHC	Graham Holdings Co	34	$38,808
5	OTTR	Otter Tail Corp This page	310	$27,893
6	RCMT	Rcm Technologies, Inc.	130	$3,669

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$27,893	310	-4.6%	Shares	Sole	2026-08-07
2026-03-31	$28,525	325	+26.0%	Shares	Sole	2026-04-28
2025-06-30	$19,889	258	+7.9%	Shares	Sole	2025-07-09
2025-03-31	$19,208	239	+42.3%	Shares	Sole	2025-04-14
2024-12-31	$12,405	168	+27.3%	Shares	Sole	2025-01-10
2024-09-30	$10,317	132	—	Shares	Sole	2024-10-29
No filing history on record for this holder in this stock.