DOSSIER · 13F Holders · Q1 2026Technology · Oil & Gas Field Machinery & Equipment
WHD

CACTUS INC

353 institutions still hold CACTUS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 127203107·Oil & Gas Field Machinery & Equipment·353 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$2.2B
visible holders
Holders
353
filers reporting
Concentration
21.62%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

353 institutions reported WHD in Q1 2026. BlackRock, Inc. leads at 21.6% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$483M10.2M0.01%Q1 2026
02
Vanguard Portfolio Management
CIK 0002100121· Index
$197M4.2M0.01%Q1 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$146M3.1M0.00%Q1 2026
04
STATE STREET CORP
CIK 0000093751
$144M3.0M0.01%Q1 2026
05
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$136M2.9M0.03%Q1 2026
06
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$128M2.7M0.09%Q1 2026
07
FMR LLC
CIK 0000315066
$114M2.4M0.01%Q1 2026
08
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$99M2.1M0.07%Q1 2026
09
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$94M2.0M0.01%Q1 2026
10
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$86M1.8M0.02%Q1 2026
11
Capital International Investors
CIK 0001562230
$83M1.7M0.02%Q1 2026
12
JPMORGAN CHASE & CO
CIK 0000019617
$80M1.7M0.01%Q1 2026
13
Capital World Investors
CIK 0001422849
$79M1.7M0.01%Q1 2026
14
Clearbridge Investments, LLC
CIK 0001348883
$77M1.6M0.07%Q1 2026
15
VAN ECK ASSOCIATES CORP
CIK 0000869178
$62M1.3M0.05%Q1 2026
16
WASATCH ADVISORS LP
CIK 0000814133
$53M1.0M0.35%Q2 2026
17
MORGAN STANLEY
CIK 0000895421
$46M969K0.00%Q1 2026
18
Webs Creek Capital Management LP
CIK 0001825309
$45M959K7.87%Q1 2026
19
DEPRINCE RACE & ZOLLO INC
CIK 0001008894
$42M884K0.79%Q1 2026
20
Boston Trust Walden Corp
CIK 0001534866
$42M811K0.32%Q2 2026
Page 1 of 18
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Insiders at CACTUS INC
Nutt Jay A.Mcgovern Michael YUtley Tana LeighBender JoelBender ScottBender StevenMarsh William DTadlock Stephen