13F Insight
DOSSIER · 13F Holders · Q1 2026Technology · Oil & Gas Field Machinery & EquipmentMost-boughtAI cap-ex
WHD

CACTUS INC

341 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·341 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 5.5%
vs prior quarter
13F value held
$2.1B
72.0% inst. owned
of float
Holders
341
-80 QoQ
filers reporting
Activity
+24 / −73
+882 added · −774 reduced
this quarter
Concentration
22.60%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

341 institutions reported WHD in Q1 2026. BlackRock, Inc. leads at 22.6% of the visible book. -80 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$483M10.2M0.01%Q1 202602
Vanguard Portfolio Management
CIK 0002100121
$197M4.2M0.01%Q1 202603
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$146M3.1M0.00%Q1 202604
STATE STREET CORP
CIK 0000093751
$144M3.0M0.01%Q1 202605
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$136M2.9M0.03%Q1 202606
FMR LLC
CIK 0000315066
$114M2.4M0.01%Q1 202607
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$99M2.1M0.07%Q1 202608
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$94M2.0M0.01%Q1 202609
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$86M1.8M0.02%Q1 202610
Capital International Investors
CIK 0001562230
$83M1.7M0.02%Q1 202611
JPMORGAN CHASE & CO
CIK 0000019617
$80M1.7M0.01%Q1 202612
Capital World Investors
CIK 0001422849
$79M1.7M0.01%Q1 202613
Clearbridge Investments, LLC
CIK 0001348883
$77M1.6M0.07%Q1 202614
WASATCH ADVISORS LP
CIK 0000814133
$64M1.3M0.42%Q1 202615
MORGAN STANLEY
CIK 0000895421
$46M969K0.00%Q1 202616
Webs Creek Capital Management LP
CIK 0001825309
$45M959K7.87%Q1 202617
Boston Trust Walden Corp
CIK 0001534866
$44M938K0.37%Q1 202618
DEPRINCE RACE & ZOLLO INC
CIK 0001008894
$42M884K0.79%Q1 202619
LOOMIS SAYLES & CO L P
CIK 0000312348
$40M844K0.05%Q1 202620
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$39M824K0.01%Q1 2026
Page 1 of 18
321 more holders available. Log in →