DOSSIER · 13F Holders · Q1 2026Technology · Services-Prepackaged Software
XYZ

BLOCK INC

1,053 institutions still hold BLOCK INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 852234103·Services-Prepackaged Software·1,053 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$17.6B
visible holders
Holders
1,053
filers reporting
Concentration
15.44%
PRICE T ROWE ASSOCIATES INC /MD/ #1
top holder share
AI Holders Summary · Q1 2026

1,053 institutions reported XYZ in Q1 2026. PRICE T ROWE ASSOCIATES INC /MD/ leads at 15.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
PRICE T ROWE ASSOCIATES INC /MD/
CIK 0000080255
$2.7B45.2M0.31%Q1 2026
02
BlackRock, Inc.
CIK 0002012383
$2.5B42.2M0.04%Q1 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$2.1B35.6M0.05%Q1 2026
04
Vanguard Portfolio Management
CIK 0002100121· Index
$1.5B25.7M0.08%Q1 2026
05
STATE STREET CORP
CIK 0000093751
$1.4B23.1M0.05%Q1 2026
06
Capital World Investors
CIK 0001422849
$1.2B20.6M0.17%Q1 2026
07
MORGAN STANLEY
CIK 0000895421
$956M15.9M0.06%Q1 2026
08
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$882M14.7M0.05%Q1 2026
09
LOOMIS SAYLES & CO L P
CIK 0000312348
$447M7.4M0.60%Q1 2026
10
Point72 Asset Management, L.P.
CIK 0001603466
$421M7.0M0.54%Q1 2026
11
AMERIPRISE FINANCIAL INC
CIK 0000820027
$413M6.9M0.10%Q1 2026
12
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$380M6.3M0.04%Q1 2026
13
BANK OF AMERICA CORP /DE/
CIK 0000070858
$364M6.1M0.03%Q1 2026
14
Invesco Ltd.
CIK 0000914208
$332M5.5M0.03%Q1 2026
15
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$332M5.5M0.04%Q1 2026
16
SANDS CAPITAL MANAGEMENT, LLC
CIK 0001020066
$332M5.5M1.30%Q1 2026
17
CITADEL ADVISORS LLC
CIK 0001423053
$313M4.8M0.05%Q4 2025
18
Contour Asset Management LLC
CIK 0001510669
$304M4.7M7.09%Q4 2025
19
NORTHERN TRUST CORP
CIK 0000073124· Index
$284M4.7M0.04%Q1 2026
20
UBS Group AG
CIK 0001610520
$278M4.6M0.04%Q1 2026
Page 1 of 53
1033 more holders available. Log in →
Insiders at BLOCK INC
Eisen Anthony MathewGrassadonia BrianCarter Shawn CoreyMeeker Mary GNarula NehaBotha RoelofDeighton PaulGarutti Randall J