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NB Bancorp
NBBK

Overview Fund Activity

129 hedge funds and large institutions have $334M invested in NB Bancorp in 2025 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 44 increasing their positions, 45 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
129
Holders Change
+8
Holders Change %
+6.61%
% of All Funds
1.73%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
20
Increased
44
Reduced
45
Closed
11
Calls
$870K
Puts
–
Net Calls
+$870K
Net Calls Change
-$1.47M

Top Buyers

1
Millennium Management
Millennium Management
New York
$11.5M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$33.2M
3
Marshall Wace
Marshall Wace
United Kingdom
$5.63M
4
PP
Pertento Partners
United Kingdom
$37.8M
5
Financial Engines Advisors
Financial Engines Advisors
California
$2.11M

Top Sellers

1
BlackRock
BlackRock
New York
$51.5M
2
Bank of America
Bank of America
North Carolina
$2.32M
3
ECA
Endeavour Capital Advisors
Connecticut
$0
4
GOCP
Great Oak Capital Partners
Massachusetts
$1.17M
5
Vanguard Group
Vanguard Group
Pennsylvania
$35.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
IWC
51
Integrated Wealth Concepts
Massachusetts
$888K -$47K -2,630 -5%
Jacobs Levy Equity Management
52
Jacobs Levy Equity Management
New Jersey
$885K +$885K +49,559 New
AQR Capital Management
53
AQR Capital Management
Connecticut
$845K +$595K +33,298 +238%
Invesco
54
Invesco
Georgia
$763K +$234K +13,112 +44%
AllianceBernstein
55
AllianceBernstein
Tennessee
$727K -$2.19M -122,520 -75%
Principal Financial Group
56
Principal Financial Group
Iowa
$719K +$719K +40,267 New
Los Angeles Capital Management
57
Los Angeles Capital Management
California
$687K +$687K +38,457 New
Citigroup
58
Citigroup
New York
$666K -$155K -8,691 -19%
ACP
59
Aviance Capital Partners
Florida
$664K +$25.6K +1,434 +4%
BNP Paribas Financial Markets
60
BNP Paribas Financial Markets
France
$653K -$244K -13,646 -27%
Rafferty Asset Management
61
Rafferty Asset Management
New York
$636K +$48.6K +2,720 +8%
California State Teachers Retirement System (CalSTRS)
62
California State Teachers Retirement System (CalSTRS)
California
$629K -$12.3K -691 -2%
RA
63
Raffles Associates
New York
$556K +$357K +20,000 +180%
YIH
64
Y-Intercept (HK)
Hong Kong
$514K +$514K +28,795 New
Jane Street
65
Jane Street
New York
$477K -$499K -27,929 -51%
First Trust Advisors
66
First Trust Advisors
Illinois
$470K +$8.89K +498 +2%
SPS
67
Susquehanna Portfolio Strategies
Pennsylvania
$432K +$432K +24,173 New
OQS
68
Occudo Quantitative Strategies
Florida
$426K +$426K +23,845 New
MIM
69
MetLife Investment Management
New Jersey
$424K – – –
Wells Fargo
70
Wells Fargo
California
$401K -$16K -895 -4%
MWM
71
Modera Wealth Management
New Jersey
$393K – – –
LPL Financial
72
LPL Financial
California
$384K -$17.6K -984 -4%
IAG
73
Investment Advisory Group
Massachusetts
$357K – – –
P
74
&Partners
Tennessee
$354K +$354K +19,810 New
KPWS
75
Kestra Private Wealth Services
Texas
$351K – – –
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3
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