AI Holders Summary · Q1 2026

94 institutions reported SGMT in Q1 2026. VANGUARD CAPITAL MANAGEMENT LLC leads at 9.6% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(4 on this page)

#HolderValueShares% port.Quarter

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$6M1.1M0.00%Q1 2026 02

BAKER BROS. ADVISORS LP

CIK 0001263508

$6M953K0.03%Q4 2025 03

Woodline Partners LP

CIK 0001784547

$5M1.0M0.02%Q1 2026 04

MARSHALL WACE, LLP

CIK 0001318757

$5M780K0.00%Q4 2025 05

Affinity Asset Advisors, LLC

CIK 0001773195

$5M868K0.23%Q1 2026 06

MILLENNIUM MANAGEMENT LLC

CIK 0001273087

$5M862K0.00%Q1 2026 07

BlackRock, Inc.

CIK 0002012383

$4M800K0.00%Q1 2026 08

HHLR ADVISORS, LTD.

CIK 0001762304

$4M725K0.23%Q1 2026 09

RENAISSANCE TECHNOLOGIES LLC

CIK 0001037389

$3M625K0.01%Q1 2026 10

D. E. Shaw & Co., Inc.

CIK 0001009207

$3M485K0.00%Q4 2025 11

Blue Owl Capital Holdings LP

CIK 0001858703

$2M334K0.47%Q1 2026 12

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 0001446194· Market maker

$2M323K0.00%Q1 2026 13

RAYMOND JAMES FINANCIAL INC

CIK 0000720005

$2M318K0.00%Q1 2026 14

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$2M310K0.00%Q1 2026 15

Hudson Bay Capital Management LP

CIK 0001393825

$2M303K0.01%Q1 2026 16

BRIDGEWAY CAPITAL MANAGEMENT, LLC

CIK 0001107261

$2M300K0.03%Q1 2026 17

UBS Group AG

CIK 0001610520

$2M294K0.00%Q1 2026 18

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$1M271K0.00%Q1 2026 19

CITADEL ADVISORS LLC

CIK 0001423053

$1M224K0.00%Q4 2025 20

Pale Fire Capital SE

CIK 0001922318

$1M222K0.10%Q1 2026

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