Stock Ownership/BANK OF N T BUTTERFIELD & SO

BANK OF N T BUTTERFIELD & SO: Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in BANK OF N T BUTTERFIELD & SO. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
17
13F filers
Aggregate Value
$97.7M
Across holders
Last Price
EOD close
Sector
GICS
Institutional Holders of BANK OF N T BUTTERFIELD & SO
17 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund411K$24.5M25.0%0.0%Added+$24.4MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund214K$12.7M13.0%0.0%Reduced$-1.4MQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund199K$11.8M12.1%0.0%Added$-1.6MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund166K$9.8M10.1%0.0%Reduced$-7.4MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund121K$7.2M7.4%0.0%Reduced$-5.0MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund116K$6.9M7.0%0.0%Added+$4.6MQ2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund98K$5.8M6.0%0.0%Reduced$-6.7MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund86K$5.1M5.2%0.0%Added+$1.1MQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund54K$3.2M3.3%0.0%Reduced$-2.8MQ2 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund41K$2.4M2.5%0.0%Added+$1.6MQ2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$24.5M· 25.0% of total· 0.0% port· 411K sh· +$24.4M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$12.7M· 13.0% of total· 0.0% port· 214K sh· $-1.4M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$11.8M· 12.1% of total· 0.0% port· 199K sh· $-1.6M QoQ· Q2 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$9.8M· 10.1% of total· 0.0% port· 166K sh· $-7.4M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$7.2M· 7.4% of total· 0.0% port· 121K sh· $-5.0M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$6.9M· 7.0% of total· 0.0% port· 116K sh· +$4.6M QoQ· Q2 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Reduced
Hedge Fund
$5.8M· 6.0% of total· 0.0% port· 98K sh· $-6.7M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$5.1M· 5.2% of total· 0.0% port· 86K sh· +$1.1M QoQ· Q2 2026
Point72 Asset Management, L.P.Reduced
Hedge Fund
$3.2M· 3.3% of total· 0.0% port· 54K sh· $-2.8M QoQ· Q2 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$2.4M· 2.5% of total· 0.0% port· 41K sh· +$1.6M QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$2.1M· 2.1% of total· 0.0% port· 35K sh· $-1.6M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$2.0M· 2.1% of total· 0.0% port· 34K sh· $-294K QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$1.6M· 1.6% of total· 0.0% port· 26K sh· +$462K QoQ· Q2 2026
Magnetar Financial LLCReduced
Hedge Fund
$1.0M· 1.0% of total· 0.0% port· 17K sh· $-808K QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALReduced
Hedge Fund
$861K· 0.9% of total· 0.0% port· 14K sh· $-4.8M QoQ· Q2 2026
ExodusPoint Capital Management, LPNew
Hedge Fund
$651K· 0.7% of total· 0.0% port· 11K sh· QoQ· Q2 2026
Rockefeller Capital Management L.P.Unchanged
Hedge Fund
$20K· 0.0% of total· 0.0% port· 339 sh· +$0 QoQ· Q2 2026
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