DOSSIER · 13F Holders · Q2 2026
ASIC

ATEGRITY SPECIALTY IN CO HO

87 institutions still hold ATEGRITY SPECIALTY IN CO HO as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 04681Y103·87 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$106M
visible holders
Holders
87
filers reporting
Concentration
16.41%
Nuveen, LLC #1
top holder share
AI Holders Summary · Q2 2026

87 institutions reported ASIC in Q2 2026. Nuveen, LLC leads at 16.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Nuveen, LLC
CIK 0001871926
$17M724K0.00%Q2 2026
02
BlackRock, Inc.
CIK 0002012383
$15M615K0.00%Q2 2026
03
CANNELL CAPITAL LLC
CIK 0001058854
$12M490K7.91%Q2 2026
04
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$11M570K0.01%Q1 2026
05
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$9M391K0.00%Q2 2026
06
PRICE T ROWE ASSOCIATES INC /MD/
CIK 0000080255
$5M275K0.00%Q1 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$5M202K0.00%Q2 2026
08
STATE STREET CORP
CIK 0000093751
$4M153K0.00%Q2 2026
09
MARSHALL WACE, LLP
CIK 0001318757
$3M137K0.00%Q2 2026
10
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$3M132K0.00%Q2 2026
11
STATE OF WISCONSIN INVESTMENT BOARD
CIK 0000854157
$3M129K0.01%Q2 2026
12
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$3M129K0.00%Q2 2026
13
PRUDENTIAL FINANCIAL INC
CIK 0001137774
$2M89K0.00%Q2 2026
14
NORTHERN TRUST CORP
CIK 0000073124· Index
$2M87K0.00%Q2 2026
15
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$2M103K0.00%Q1 2026
16
JPMORGAN CHASE & CO
CIK 0000019617
$2M79K0.00%Q2 2026
17
Vanguard Portfolio Management
CIK 0002100121· Index
$2M75K0.00%Q2 2026
18
MORGAN STANLEY
CIK 0000895421
$2M74K0.00%Q2 2026
19
Alyeska Investment Group, L.P.
CIK 0001453072
$2M72K0.00%Q2 2026
20
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$1M54K0.00%Q2 2026
Page 1 of 5
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Insiders at ATEGRITY SPECIALTY IN CO HO
Mercer William SMerton Robert CSchenk ChrisCohen Justin GPatel NeelamPressman Mitchell BradSennott John Langton Jr.