DOSSIER · 13F Holders · Q2 2026Energy · Crude Petroleum & Natural Gas
TTI

TETRA TECHNOLOGIES INC DEL

253 institutions still hold TETRA TECHNOLOGIES INC DEL as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 88162F105·Crude Petroleum & Natural Gas·253 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$945M
visible holders
Holders
253
filers reporting
Concentration
14.65%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

253 institutions reported TTI in Q2 2026. BlackRock, Inc. leads at 14.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$138M12.2M0.00%Q2 2026
02
Neuberger Berman Group LLC
CIK 0001465109
$98M8.7M0.07%Q2 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$69M6.1M0.00%Q2 2026
04
AMERIPRISE FINANCIAL INC
CIK 0000820027
$69M6.1M0.01%Q2 2026
05
CRAMER ROSENTHAL MCGLYNN LLC
CIK 0000820743
$57M5.1M2.91%Q2 2026
06
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$51M4.5M0.02%Q2 2026
07
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 0000938206
$50M4.4M0.29%Q2 2026
08
STATE STREET CORP
CIK 0000093751
$45M4.0M0.00%Q2 2026
09
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.
CIK 0001021642
$44M3.9M0.39%Q2 2026
10
Broad Bay Capital Management, LP
CIK 0001759115
$40M3.5M3.70%Q2 2026
11
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$38M3.3M0.00%Q2 2026
12
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$38M3.3M0.01%Q2 2026
13
EMERALD ADVISERS, LLC
CIK 0001015083
$35M3.1M0.82%Q2 2026
14
GENDELL JEFFREY L
CIK 0001056581
$29M2.5M0.25%Q2 2026
15
Vanguard Portfolio Management
CIK 0002100121· Index
$28M2.5M0.00%Q2 2026
16
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$27M2.3M0.00%Q2 2026
17
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$23M2.0M0.01%Q2 2026
18
EMERALD MUTUAL FUND ADVISERS TRUST
CIK 0001352895
$22M2.0M0.78%Q2 2026
19
NEEDHAM INVESTMENT MANAGEMENT LLC
CIK 0001167212
$22M2.4M1.41%Q4 2025
20
ROYCE & ASSOCIATES LP
CIK 0000906304
$22M2.0M0.18%Q2 2026
Page 1 of 13
233 more holders available. Log in →
Insiders at TETRA TECHNOLOGIES INC DEL
Boston Shoemake Alicia RSanderson MatthewMcniven RoyMurphy Brady MSloat Julia AWilliams Shawn D.Bates Thomas R JrMcgee Sharon D. Booth