GI
NBBK icon

GAMMA Investing’s NB Bancorp NBBK Stock Holding History

GAMMA Investing’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
Q3 		$10.3K Buy
464
+20
+5% +$446 ﹤0.01% 3322
2026
Q2 		$9.38K Sell
444
-109
-20% -$2.24K ﹤0.01% 3240
2026
Q1 		$11.7K Buy
553
+54
+11% +$1.14K ﹤0.01% 2992
2025
Q4 		$9.89K Buy
499
+103
+26% +$1.96K ﹤0.01% 2981
2025
Q3 		$6.99K Buy
396
+25
+7% +$459 ﹤0.01% 3047
2025
Q2 		$6.63K Buy
371
+95
+34% +$1.6K ﹤0.01% 3007
2025
Q1 		$4.99K Buy
276
+2
+0.7% +$37 ﹤0.01% 3089
2024
Q4 		$4.95K Buy
274
+4
+1% +$77 ﹤0.01% 2924
2024
Q3 		$5.01K Buy
+270
New +$4.77K ﹤0.01% 2741

Other funds holding NBBK

LA
Lynch & Associates Newburgh, Indiana $699M AUM 17.55% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $5.72B AUM 38.26% 1-Year Est. Return
RT
Rockland Trust Hanover, Massachusetts $2.61B AUM 14.26% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return
EB
Eastern Bank Boston, Massachusetts $6.58B AUM 23.57% 1-Year Est. Return
GWM
GK Wealth Management Reno, Nevada $178M AUM 41.48% 1-Year Est. Return
TWD
True Wealth Design Akron, Ohio $426M AUM 16.34% 1-Year Est. Return

GAMMA Investing's NBBK Position: Q3 2026 in Review

GAMMA Investing increased its NB Bancorp (NBBK) stake by 4.5% in Q3 2026, buying an estimated $446 and bringing the position to 464 shares worth $10.3K. The position accounts for ﹤0.01% of the portfolio, ranked #3322.

GAMMA Investing first reported a position in NBBK in Q3 2024 and has held it in 9 quarters since. The position peaked at $11.7K in Q1 2026. 8 funds tracked by Wall St. Rank hold NBBK as of Q3 2026.

  • GAMMA Investing held 464 shares of NB Bancorp worth $10.3K as of Q3 2026.
  • GAMMA Investing bought 20 NB Bancorp shares in Q3 2026, an estimated $446.
  • NB Bancorp made up ﹤0.01% of GAMMA Investing's portfolio in Q3 2026, its #3322 holding.
  • GAMMA Investing first reported a position in NB Bancorp in Q3 2024 and has held it in 9 quarters since.
  • GAMMA Investing's NB Bancorp position peaked at $11.7K in Q1 2026.
  • 8 funds tracked by Wall St. Rank held NB Bancorp as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.