AI Holders Summary · Q1 2026

82 institutions reported SEAT in Q1 2026. GTCR LLC leads at 41.1% of the visible book.

Top holders

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

Hide index funds / market makers / custodians(5 on this page)

#HolderValueShares% port.Quarter

GTCR LLC

CIK 0001576350

$22M3.8M0.59%Q1 2026 02

SECURITY BENEFIT LIFE INSURANCE CO /KS/

CIK 0000869772

$14M2.2M7.87%Q2 2026 03

Emeth Value Capital, LLC

CIK 0002053013

$4M747K6.69%Q1 2026 04

BlackBarn Capital Partners LP

CIK 0002010204

$3M500K0.24%Q1 2026 05

SUN LIFE FINANCIAL INC

CIK 0001097362

$2M416K0.14%Q1 2026 06

VANGUARD CAPITAL MANAGEMENT LLC

CIK 0002100119· Index

$1M230K0.00%Q1 2026 07

GEODE CAPITAL MANAGEMENT, LLC

CIK 0001214717· Index

$982K166K0.00%Q1 2026 08

Quantinno Capital Management LP

CIK 0001759654

$759K128K0.00%Q1 2026 09

BlackRock, Inc.

CIK 0002012383

$652K100K0.00%Q2 2026 10

BANK OF AMERICA CORP /DE/

CIK 0000070858

$558K94K0.00%Q1 2026 11

D. E. Shaw & Co., Inc.

CIK 0001009207

$424K59K0.00%Q4 2025 12

Veradace Capital Management LLC

CIK 0001772351

$416K70K0.37%Q1 2026 13

Windward Management LP

CIK 0001880817

$410K57K0.24%Q4 2025 14

GOLDMAN SACHS GROUP INC

CIK 0000886982

$387K66K0.00%Q1 2026 15

Silver Rock Financial LP

CIK 0001674784

$337K57K0.68%Q1 2026 16

JANE STREET GROUP, LLC

CIK 0001595888· Market maker

$315K53K0.00%Q1 2026 17

DIMENSIONAL FUND ADVISORS LP

CIK 0000354204· Quasi-passive

$311K53K0.00%Q1 2026 18

Vanguard Portfolio Management

CIK 0002100121· Index

$279K47K0.00%Q1 2026 19

MARSHALL WACE, LLP

CIK 0001318757

$278K39K0.00%Q4 2025 20

UBS Group AG

CIK 0001610520

$271K46K0.00%Q1 2026

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