Waterstone Financial, Inc.

Historical 13F Holders

Symbol
WSBF
CUSIP
94188P101
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 94188P101 since 12/18/2024, largest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A 7.1% 1/21/2026
Event 12/31/2025
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Vanguard Group Inc 13G/A 4.9% 1/31/2025
Event 12/31/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 13 27.1 k $531 k
2026 Q2 127 9.78 M $203 M
2026 Q1 124 9.41 M $170 M
2025 Q4 114 9.24 M $153 M
2025 Q3 104 9.21 M $144 M
2025 Q2 98 9.39 M $130 M
2025 Q1 96 9.73 M $131 M
2024 Q4 93 9.76 M $131 M
2024 Q3 90 10.0 M $147 M
2024 Q2 85 10.1 M $130 M
2024 Q1 93 10.6 M $129 M
2023 Q4 93 10.7 M $151 M
2023 Q3 95 10.5 M $114 M
2023 Q2 97 11.3 M $164 M
2023 Q1 108 12.0 M $182 M
2022 Q4 111 12.6 M $217 M
2022 Q3 101 12.1 M $196 M
2022 Q2 99 12.6 M $215 M
2022 Q1 115 13.6 M $262 M
2021 Q4 113 14.0 M $306 M
2021 Q3 112 14.2 M $290 M
2021 Q2 105 14.2 M $278 M
2021 Q1 112 14.4 M $294 M
2020 Q4 106 16.5 M $311 M
2020 Q3 101 15.2 M $235 M
2020 Q2 115 15.8 M $235 M
2020 Q1 107 16.0 M $234 M
2019 Q4 117 16.9 M $321 M
2019 Q3 109 16.5 M $283 M
2019 Q2 110 16.5 M $292 M
2019 Q1 100 16.3 M $269 M
2018 Q4 100 17.0 M $285 M
2018 Q3 102 17.0 M $292 M
2018 Q2 106 17.4 M $298 M
2018 Q1 108 17.6 M $305 M
2017 Q4 113 17.5 M $298 M
2017 Q3 106 17.2 M $336 M
2017 Q2 110 17.2 M $324 M
2017 Q1 111 16.7 M $305 M
2016 Q4 116 16.6 M $306 M
2016 Q3 112 15.8 M $269 M
2016 Q2 96 14.1 M $216 M
2016 Q1 94 14.0 M $191 M
2015 Q4 96 14.0 M $198 M
2015 Q3 95 14.5 M $196 M
2015 Q2 95 15.0 M $198 M
2015 Q1 86 15.8 M $203 M
2014 Q4 82 15.6 M $205 M
2014 Q3 79 15.0 M $174 M
2014 Q2 83 16.0 M $182 M
2014 Q1 60 13.2 M $137 M