Boston Partners

Position in TTI — Tetra Technologies Inc

CIK 1386060 BOSTON, MA

Position in TTI

as of Jun 30, 2026 · filed Aug 4, 2026 Compact

Position Value

$666,079

+$218,388 QoQ

Shares Held

58,789

+11.9% QoQ

Ownership

0.040%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#112

of 239 holders

Holding Since

Mar 2020

16 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Boston Partners holds $554,481,723 across 6 Conglomerates names. TTI ranks #3 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HON	Honeywell International Inc	1,710,314	$382,939,304
2	MMM	3M Co	1,050,026	$170,009,708
3	TTI	Tetra Technologies Inc This page	58,789	$666,079
4	MATW	Matthews International Corp	12,870	$346,460
5	CODI	Compass Diversified Holdings	27,780	$296,134
6	TUSK	Mammoth Energy Services, Inc.	68,935	$224,038

16 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$666,079	58,789	+11.9%	Shares	Defined	2026-08-04
2026-03-31	$447,691	52,546	-26.1%	Shares	Defined	2026-05-11
2025-12-31	$665,869	71,064	-61.6%	Shares	Defined	2026-02-13
2025-09-30	$1,065,400	185,287	-30.2%	Shares	Defined	2025-11-13
2025-06-30	$892,080	265,500	-20.4%	Shares	Defined	2025-08-12
2025-03-31	$1,120,929	333,610	-5.3%	Shares	Defined	2025-05-13
2024-12-31	$1,261,534	352,384	+2.6%	Shares	Defined	2025-02-11
2024-09-30	$1,064,884	343,511	+10.4%	Shares	Defined	2024-11-12
2024-06-30	$1,076,935	311,253	+558.1%	Shares	Defined	2024-08-14
2024-03-31	$209,507	47,293	-44.4%	Shares	Defined	2024-05-28
2023-12-31	$384,520	85,071	-7.5%	Shares	Defined	2024-02-07
2023-09-30	$586,558	91,937	-58.6%	Shares	Defined	2023-11-08
2023-06-30	$750,326	221,990	-22.0%	Shares	Defined	2023-08-10
2020-09-30	$145,058	284,429	-31.3%	Shares	Defined	2020-11-13
2020-06-30	$219,318	413,809	+768.9%	Shares	Defined	2020-08-12
2020-03-31	$15,238	47,622	—	Shares	Defined	2020-05-13
No filing history on record for this holder in this stock.