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Pertento Partners LLP

Position in NBBK — NB Bancorp, Inc.

CIK 1894571 LONDON, X0

Position in NBBK

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$46,494,452
+$40,812 QoQ
Shares Held
2,206,666
-5.8% QoQ
Ownership
4.94%
of shares outstanding
% of Portfolio
5.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2024
9 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NBBK Over Time

Shares Held

Position Value (USD)

Position in Banks - Regional

Financial Services · as of Mar 31, 2026

Pertento Partners LLP holds $46,494,452 across 1 Banks - Regional name. NBBK ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 NBBK
NB Bancorp, Inc.
This page
2,206,666 $46,494,452

All Filings in NBBK

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13 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $43,185,366 2,049,614
2026-03-31 $46,494,452 2,206,666
2025-12-31 $46,453,640 2,343,776
2025-12-01 $46,592,621 2,338,987
2025-09-30 $37,318,030 2,114,336
2025-06-30 $37,762,040 2,114,336
2025-06-06 $33,977,379 2,114,336
2025-03-31 $35,758,777 1,978,903
2024-12-31 $35,738,988 1,978,903
2024-12-31 $35,738,988 1,978,903
2024-09-30 $43,722,590 2,355,743
2024-06-30 $35,524,604 2,355,743
2024-03-31 $18,257,395 1,336,559