Great Oak Capital Partners’s NB Bancorp NBBK Stock Holding History

Great Oak Capital Partners’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	$224K	Hold	10,636	–	–	0.05%	42
2026 Q1	$236K	Hold	10,636	–	–	0.05%	44
2025 Q4	$208K	Sell	10,636 -20,285	-66%	-$386K	0.05%	42
2025 Q3	$544K	Sell	30,921 -30,733	-50%	-$564K	0.14%	29
2025 Q2	$1.17M	Sell	61,654 -124,032	-67%	-$2.09M	0.34%	19
2025 Q1	$3.15M	Hold	185,686	–	–	1.05%	13
2024 Q4	$3.15M	Sell	185,686 -9,000	-5%	-$173K	1.05%	13
2024 Q3	$3.49M	Buy	194,686 +5,000	+3%	+$88.4K	1.21%	12
2024 Q2	$3.24M	Sell	189,686 -229,555	-55%	-$3.34M	1.22%	13
2024 Q1	$5.73M	Buy	419,241 +106,611	+34%	+$1.49M	2.54%	11
2023 Q4	$4.24M	Buy	+312,630	New	+$4.25M	2.26%	13

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

Great Oak Capital Partners's NBBK Position: Q2 2026 in Review

Great Oak Capital Partners held its NB Bancorp (NBBK) position steady in Q2 2026 at 10,636 shares worth $224K. The position accounts for 0.05% of the portfolio, ranked #42.

Great Oak Capital Partners first reported a position in NBBK in Q4 2023 and has held it in 11 quarters since. The position peaked at $5.73M in Q1 2024. 161 funds tracked by Wall St. Rank hold NBBK as of Q2 2026.

Great Oak Capital Partners held 10,636 shares of NB Bancorp worth $224K as of Q2 2026.
Great Oak Capital Partners left its NB Bancorp share count unchanged in Q2 2026.
NB Bancorp made up 0.05% of Great Oak Capital Partners's portfolio in Q2 2026, its #42 holding.
Great Oak Capital Partners first reported a position in NB Bancorp in Q4 2023 and has held it in 11 quarters since.
Great Oak Capital Partners's NB Bancorp position peaked at $5.73M in Q1 2024.
161 funds tracked by Wall St. Rank held NB Bancorp as of Q2 2026.

Based on Great Oak Capital Partners's 13F filing for Q2 2026, filed 14 Jul 2026.