13F Insight
DOSSIER · 13F Holders · Q1 2026Technology · Services-Computer Processing & Data PreparationHigh-convictionMulti-bagger
FIVN

FIVE9 INC

311 institutions still hold FIVE9 INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 338307101·Services-Computer Processing & Data Preparation·311 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 8.3%
vs prior quarter
13F value held
$828M
46.0% inst. owned
of float
Holders
311
+19 QoQ
filers reporting
Activity
+90 / −111
+848 added · −922 reduced
this quarter
Concentration
12.92%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

311 institutions reported FIVN in Q1 2026. BlackRock, Inc. leads at 12.9% of the visible book. +19 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$107M7.0M0.00%Q1 202602
Vanguard Portfolio Management
CIK 0002100121
$102M6.7M0.01%Q1 202603
Voss Capital, LP
CIK 0001730145
$89M5.9M4.73%Q1 202604
Anson Funds Management LP
CIK 0001491072
$63M4.2M2.77%Q1 202605
UBS Group AG
CIK 0001610520
$57M3.7M0.01%Q1 202606
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$51M3.3M0.00%Q1 202607
ARMISTICE CAPITAL, LLC
CIK 0001601086
$43M2.8M0.77%Q1 202608
FIL Ltd
CIK 0000318989
$39M2.6M0.03%Q1 202609
Point72 Asset Management, L.P.
CIK 0001603466
$36M2.4M0.05%Q1 202610
AMERIPRISE FINANCIAL INC
CIK 0000820027
$33M2.2M0.01%Q1 202611
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$31M2.1M0.00%Q1 202612
STATE STREET CORP
CIK 0000093751
$31M2.0M0.00%Q1 202613
CITADEL ADVISORS LLC
CIK 0001423053
$23M1.1M0.00%Q4 202514
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$21M1.4M0.02%Q1 202615
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$19M1.3M0.00%Q1 202616
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$18M1.2M0.00%Q1 202617
BANK OF AMERICA CORP /DE/
CIK 0000070858
$18M1.2M0.00%Q1 202618
GOLDMAN SACHS GROUP INC
CIK 0000886982
$17M1.1M0.00%Q1 202619
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$16M1.1M0.00%Q1 202620
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$14M947K0.01%Q1 2026
Page 1 of 16
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