13F Insight
DOSSIER · 13F Holders · Q2 2026

HAMILTON INSURANCE GROUP LTD

245 institutions still hold HAMILTON INSURANCE GROUP LTD as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G42706104·245 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$1.4B
visible holders
Holders
245
filers reporting
Concentration
35.71%
Magnitude Capital, LLC #1
top holder share
AI Holders Summary · Q2 2026

245 institutions reported HAMILTON INSURANCE GROUP LTD in Q2 2026. Magnitude Capital, LLC leads at 35.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Magnitude Capital, LLC
CIK 0001556278
$512M15.1M100.00%Q2 202602
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$196M5.8M0.03%Q2 202603
BlackRock, Inc.
CIK 0002012383
$106M3.1M0.00%Q2 202604
Nuveen, LLC
CIK 0001871926
$80M2.4M0.02%Q2 202605
MORGAN STANLEY
CIK 0000895421
$70M2.1M0.00%Q2 202606
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$60M1.8M0.01%Q2 202607
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$51M1.5M0.02%Q2 202608
GOLDMAN SACHS GROUP INC
CIK 0000886982
$47M1.4M0.00%Q2 202609
FEDERATED HERMES, INC.
CIK 0001056288
$36M1.1M0.05%Q2 202610
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$33M965K0.01%Q2 202611
DONALD SMITH & CO., INC.
CIK 0000814375
$30M880K0.53%Q2 202612
STATE STREET CORP
CIK 0000093751
$30M870K0.00%Q2 202613
PRIVATE MANAGEMENT GROUP INC
CIK 0001142031
$27M794K0.71%Q2 202614
LAZARD ASSET MANAGEMENT LLC
CIK 0001207017
$25M736K0.04%Q2 202615
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$24M700K0.42%Q2 202616
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$23M671K0.01%Q2 202617
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$22M638K0.00%Q2 202618
AMERIPRISE FINANCIAL INC
CIK 0000820027
$22M634K0.00%Q2 202619
Boston Partners
CIK 0001386060
$21M623K0.02%Q2 202620
MACKENZIE FINANCIAL CORP
CIK 0000919859
$20M593K0.02%Q2 2026
Page 1 of 13
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