HolderBook

Westbury Bancorp, Inc. (WBBW)

Institutional ownership reported to the SEC as of Q2 2026, across 23 quarters.

1
Reporting holders
$51.0K
Reported value
0.0%
Held as options
+0
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
THOMPSON INVESTMENT MANAGEMENT, INC.$51.0K1,2500.01%6qHELD

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 20261$51.0K1,2500000.0%
Q1 20261$46.2K1,2500000.0%
Q4 20251$45.0K1,2500000.0%
Q3 20251$42.5K1,2500000.0%
Q2 20251$42.8K1,2500000.0%
Q1 20251$41.2K1,2501000.0%
Q4 20231$123.7K4,8500000.0%
Q3 20221$1.8M63,2310010.0%
Q2 20221$2.0M67,0310010.0%
Q1 20221$3.6M108,1310000.0%
Q4 20211$3.3M108,1310000.0%
Q3 20211$3.1M108,1310010.0%
Q2 20212$5.5M194,1311100.0%
Q1 20211$5.3M182,6310100.0%
Q4 20202$4.5M187,1311000.0%
Q3 20202$3.9M194,6310110.0%
Q2 20202$3.9M201,7220100.0%
Q1 20204$3.0M141,7492010.0%
Q4 20193$7.9M277,5220010.0%
Q3 20193$7.4M287,5220010.0%
Q2 20193$7.0M288,0220010.0%
Q1 20193$7.8M343,0221100.0%
Q4 20182$6.6M322,3800000.0%