MAI Capital Management’s NB Bancorp NBBK Stock Holding History

MAI Capital Management’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	–	Sell	-105	Closed	-$2.21K	–	3743
2026 Q1	$2.21K	Buy	+105	New	+$2.21K	﹤0.01%	3881

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

MAI Capital Management's NBBK Position: Q2 2026 in Review

MAI Capital Management sold out of NB Bancorp (NBBK) in Q2 2026, closing a stake of 105 shares — an estimated $2.21K sold.

MAI Capital Management first reported a position in NBBK in Q1 2026 and held it in 1 quarter. The position peaked at $2.21K in Q1 2026. 161 funds tracked by Wall St. Rank hold NBBK as of Q2 2026.

MAI Capital Management reported no remaining NB Bancorp position as of Q2 2026 after selling out during the quarter.
MAI Capital Management sold 105 NB Bancorp shares in Q2 2026, an estimated $2.21K.
MAI Capital Management first reported a position in NB Bancorp in Q1 2026 and held it in 1 quarter.
MAI Capital Management's NB Bancorp position peaked at $2.21K in Q1 2026.
161 funds tracked by Wall St. Rank held NB Bancorp as of Q2 2026.

Based on MAI Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.