DOSSIER · 13F Holders · Q1 2026Technology · Services-Prepackaged SoftwareDefensive growthQuality
CCSI

CONSENSUS CLOUD SOLUTIONS IN

180 institutions still hold CONSENSUS CLOUD SOLUTIONS IN as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 20848V105·Services-Prepackaged Software·180 13F holders·last filed Mar 31, 2026
Market cap
1.8%
vs prior quarter
13F value held
$351M
65.0% inst. owned
of float
Holders
180
+52 QoQ
filers reporting
Activity
+26 / −40
+870 added · −859 reduced
this quarter
Concentration
16.71%
JANUS HENDERSON GROUP PLC #1
top holder share
AI Holders Summary · Q1 2026

180 institutions reported CCSI in Q1 2026. JANUS HENDERSON GROUP PLC leads at 16.7% of the visible book. +52 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
JANUS HENDERSON GROUP PLC
CIK 0001274173
$59M2.5M0.03%Q1 2026
02
Heron Bay Capital Management
CIK 0001842149
$48M2.0M4.46%Q1 2026
03
Gates Capital Management, Inc.
CIK 0001312908
$44M1.8M1.19%Q1 2026
04
BlackRock, Inc.
CIK 0002012383
$32M1.4M0.00%Q1 2026
05
ArrowMark Colorado Holdings LLC
CIK 0001483859
$26M1.2M0.56%Q4 2025
06
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$19M797K0.00%Q1 2026
07
Vanguard Portfolio Management
CIK 0002100121
$15M638K0.00%Q1 2026
08
NEW SOUTH CAPITAL MANAGEMENT INC
CIK 0001044797
$14M582K0.66%Q1 2026
09
STATE STREET CORP
CIK 0000093751
$12M491K0.00%Q1 2026
10
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$11M473K0.00%Q1 2026
11
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$9M376K0.00%Q1 2026
12
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$8M344K0.00%Q1 2026
13
D. E. Shaw & Co., Inc.
CIK 0001009207
$8M369K0.00%Q4 2025
14
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$8M332K0.00%Q1 2026
15
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$8M321K0.00%Q1 2026
16
GOLDMAN SACHS GROUP INC
CIK 0000886982
$7M289K0.00%Q1 2026
17
MORGAN STANLEY
CIK 0000895421
$7M276K0.00%Q1 2026
18
DENALI ADVISORS LLC
CIK 0001142941
$6M267K0.70%Q1 2026
19
Kent Lake PR LLC
CIK 0002037231
$6M200K2.97%Q3 2025
20
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$5M224K0.00%Q1 2026
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