DOSSIER · 13F Holders · Q1 2026Cheap mega-capRe-rated

CI&T INC

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

CUSIP G21307106·42 13F holders·last filed Mar 31, 2026
Market cap
8.6%
vs prior quarter
13F value held
$285M
56.0% inst. owned
of float
Holders
42
-58 QoQ
filers reporting
Activity
+41 / −69
+809 added · −720 reduced
this quarter
Concentration
88.36%
ADVENT INTERNATIONAL, L.P. #1
top holder share
AI Holders Summary · Q1 2026

42 institutions reported CI&T INC in Q1 2026. ADVENT INTERNATIONAL, L.P. leads at 88.4% of the visible book. -58 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
ADVENT INTERNATIONAL, L.P.
CIK 0001034196
$252M49.6M5.93%Q1 2026
02
BW Gestao de Investimentos Ltda.
CIK 0001568280
$10M1.9M0.32%Q1 2026
03
GMT CAPITAL CORP
CIK 0001106191
$6M1.2M0.28%Q1 2026
04
ROYCE & ASSOCIATES LP
CIK 0000906304
$6M1.1M0.06%Q1 2026
05
Herald Investment Management Ltd
CIK 0001512022
$3M525K0.37%Q1 2026
06
CITADEL ADVISORS LLC
CIK 0001423053
$2M457K0.00%Q4 2025
07
BANK OF MONTREAL /CAN/
CIK 0000927971
$2M335K0.00%Q1 2026
08
MORGAN STANLEY
CIK 0000895421
$1M286K0.00%Q1 2026
09
BlackRock, Inc.
CIK 0002012383
$522,914103K0.00%Q1 2026
10
LAZARD ASSET MANAGEMENT LLC
CIK 0001207017
$520,902103K0.00%Q1 2026
11
XTX Topco Ltd
CIK 0001828301
$391,37977K0.01%Q1 2026
12
Arizona PSPRS Trust
CIK 0001565332
$357,81071K0.01%Q1 2026
13
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$331,57865K0.00%Q1 2026
14
MARSHALL WACE, LLP
CIK 0001318757
$313,10577K0.00%Q4 2025
15
STATE STREET CORP
CIK 0000093751
$312,34262K0.00%Q1 2026
16
GOLDMAN SACHS GROUP INC
CIK 0000886982
$279,26155K0.00%Q1 2026
17
Merit Financial Group, LLC
CIK 0001621225
$262,48952K0.00%Q1 2026
18
NORTHERN TRUST CORP
CIK 0000073124· Index
$239,07147K0.00%Q1 2026
19
NewEdge Advisors, LLC
CIK 0001633516
$180,87236K0.00%Q1 2026
20
R Squared Ltd
CIK 0001896148
$175,02135K0.10%Q1 2026
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