BlackRock
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BlackRock’s NB Bancorp NBBK Stock Holding History

BlackRock’s Portfolio NBBK Stock Details NBBK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$65M Sell
3,084,222
-19,548
-0.6% -$411K ﹤0.01% 2343
2025
Q4 		$61.5M Buy
3,103,770
+281,645
+10% +$5.36M ﹤0.01% 2388
2025
Q3 		$49.8M Sell
2,822,125
-59,232
-2% -$1.09M ﹤0.01% 2499
2025
Q2 		$51.5M Sell
2,881,357
-259,490
-8% -$4.38M ﹤0.01% 2428
2025
Q1 		$56.8M Sell
3,140,847
-134,092
-4% -$2.49M ﹤0.01% 2310
2024
Q4 		$59.1M Sell
3,274,939
-20,981
-0.6% -$403K ﹤0.01% 2353
2024
Q3 		$61.2M Buy
3,295,920
+184,532
+6% +$3.26M ﹤0.01% 2355
2024
Q2 		$46.9M Buy
3,111,388
+2,371,120
+320% +$34.5M ﹤0.01% 2448
2024
Q1 		$10.1M Buy
+740,268
New +$10.3M ﹤0.01% 3344

Other funds holding NBBK

PP
Pertento Partners London, United Kingdom $942M AUM 36.36% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AC
AltraVue Capital Bellevue, Washington $1.16B AUM 46.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $761B AUM 31.28% 1-Year Est. Return
TCM
Tieton Capital Management Yakima, Washington $299M AUM 54.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return