13F Insight
DOSSIER · 13F Holders · Q2 2026Financial Services · Fire, Marine & Casualty Insurance
SIGI

SELECTIVE INS GROUP INC

389 institutions still hold SELECTIVE INS GROUP INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 816300107·Fire, Marine & Casualty Insurance·389 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$3.6B
visible holders
Holders
389
filers reporting
Concentration
21.02%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

389 institutions reported SIGI in Q2 2026. BlackRock, Inc. leads at 21.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$755M7.8M0.01%Q2 202602
Vanguard Portfolio Management
CIK 0002100121· Index
$339M3.5M0.02%Q2 202603
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$325M3.3M0.11%Q2 202604
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$262M2.7M0.01%Q2 202605
STATE STREET CORP
CIK 0000093751
$238M2.5M0.01%Q2 202606
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$216M2.2M0.10%Q2 202607
FMR LLC
CIK 0000315066
$188M1.9M0.01%Q2 202608
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$177M1.8M0.01%Q2 202609
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$156M1.6M0.09%Q2 202610
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$141M1.4M0.03%Q2 202611
MORGAN STANLEY
CIK 0000895421
$94M972K0.01%Q2 202612
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.
CIK 0001021642
$90M931K0.80%Q2 202613
NORTHERN TRUST CORP
CIK 0000073124· Index
$89M917K0.01%Q2 202614
Delaware Management Holdings, Inc.
CIK 0000921739
$88M903K0.13%Q2 202615
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$87M893K0.01%Q2 202616
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$77M795K0.01%Q2 202617
NORGES BANK
CIK 0001374170· Sovereign
$74M764K0.01%Q2 202618
FRANKLIN RESOURCES INC
CIK 0000038777
$67M689K0.01%Q2 202619
GOLDMAN SACHS GROUP INC
CIK 0000886982
$64M659K0.01%Q2 202620
BANK OF AMERICA CORP /DE/
CIK 0000070858
$63M654K0.00%Q2 2026
Page 1 of 20
369 more holders available. Log in →
Insiders at SELECTIVE INS GROUP INC
Lanza Michael H →Marchioni John J. →Brennan Patrick Sean →Doherty Robert Kelly →Mccarthy Thomas A →Eppers Joseph →Cavanaugh Terrence W →Sampson Kate →