Stilwell Value’s NB Bancorp NBBK Stock Holding History

Stilwell Value’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 Q2	$1.06M	Sell	50,000 -15,000	-23%	-$309K	0.61%	13
2026 Q1	$1.37M	Hold	65,000	–	–	0.82%	12
2025 Q4	$1.29M	Sell	65,000 -15,000	-19%	-$285K	0.71%	13
2025 Q3	$1.41M	Hold	80,000	–	–	0.62%	13
2025 Q2	$1.43M	Hold	80,000	–	–	0.7%	13
2025 Q1	$1.45M	Hold	80,000	–	–	0.74%	12
2024 Q4	$1.44M	Hold	80,000	–	–	0.73%	12
2024 Q3	$1.48M	Hold	80,000	–	–	0.7%	12
2024 Q2	$1.21M	Hold	80,000	–	–	0.63%	14
2024 Q1	$1.09M	Hold	80,000	–	–	0.57%	14
2023 Q4	$1.08M	Buy	+80,000	New	+$1.09M	0.56%	14

Other funds holding NBBK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

AltraVue Capital Bellevue, Washington $1.39B AUM 53.77% 1-Year Est. Return

Pertento Partners London, United Kingdom $1.86B AUM 53.86% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

TCM

Tieton Capital Management Yakima, Washington $348M AUM 45.13% 1-Year Est. Return

Hotchkis & Wiley Capital Management Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return

Stilwell Value's NBBK Position: Q2 2026 in Review

Stilwell Value reduced its NB Bancorp (NBBK) stake by 23% in Q2 2026, selling an estimated $309K and leaving 50,000 shares worth $1.06M. The position accounts for 0.61% of the portfolio, ranked #13.

Stilwell Value first reported a position in NBBK in Q4 2023 and has held it in 11 quarters since. The position peaked at $1.48M in Q3 2024. 161 funds tracked by Wall St. Rank hold NBBK as of Q2 2026.

Stilwell Value held 50,000 shares of NB Bancorp worth $1.06M as of Q2 2026.
Stilwell Value sold 15,000 NB Bancorp shares in Q2 2026, an estimated $309K.
NB Bancorp made up 0.61% of Stilwell Value's portfolio in Q2 2026, its #13 holding.
Stilwell Value first reported a position in NB Bancorp in Q4 2023 and has held it in 11 quarters since.
Stilwell Value's NB Bancorp position peaked at $1.48M in Q3 2024.
161 funds tracked by Wall St. Rank held NB Bancorp as of Q2 2026.

Based on Stilwell Value's 13F filing for Q2 2026, filed 7 Aug 2026.