Waterstone Financial, Inc.
WSBF- Exchange
- Nasdaq
- Industry
- Savings Institution, Federally Chartered
- SEC CIK
- 0001569994
In the last 90 days, Waterstone Financial, Inc. insiders filed 0 open-market purchases and 1 sale; 125 institutions reported holding it in 13F filings for Q2 2026, worth $202.5M in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Waterstone Financial, Inc. as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 110
- +6 vs. Q2 2021
- Shares held
- 14.2M
- +10.4K (+0.1%) vs. Q2 2021
- Total value
- $290.2M
- +$11.8M (+4.3%) vs. Q2 2021
- New holders
- 13
- 37 more added
- Sold out
- 7
- 37 more reduced
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WSBF on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 125 | $202.5M |
| Q1 2026 | 123 | $169.7M |
| Q4 2025 | 112 | $152.1M |
| Q3 2025 | 102 | $142.8M |
| Q2 2025 | 96 | $128.7M |
| Q1 2025 | 95 | $130.8M |
| Q4 2024 | 92 | $131.1M |
| Q3 2024 | 88 | $146.4M |
| Q2 2024 | 82 | $126.8M |
| Q1 2024 | 86 | $122.9M |
| Q4 2023 | 88 | $146.2M |
| Q3 2023 | 92 | $114.2M |
| Q2 2023 | 93 | $164.0M |
| Q1 2023 | 101 | $178.2M |
| Q4 2022 | 106 | $206.1M |
| Q3 2022 | 100 | $195.6M |
| Q2 2022 | 97 | $214.5M |
| Q1 2022 | 114 | $262.5M |
| Q4 2021 | 110 | $305.6M |
| Q3 2021 | 110 | $290.2M |
| Q2 2021 | 104 | $278.3M |
| Q1 2021 | 109 | $293.5M |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Waterstone Financial, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 1,881,346 | $38.5M | 0.01% | +3,434+0.2% | Added |
| Renaissance Technologies LLC | 1,847,036 | $37.8M | 0.05% | +51,100+2.8% | Added |
| BlackRock Inc. | 1,778,143 | $36.4M | 0.00% | −68,944−3.7% | Reduced |
| Vanguard Group Inc | 1,140,510 | $23.4M | 0.00% | +29,551+2.7% | Added |
| Acadian Asset Management LLC | 614,715 | $12.6M | 0.05% | −230,268−27.3% | Reduced |
| Price Michael F | 574,300 | $11.8M | 1.36% | 00.0% | Unchanged |
| State Street Corp | 501,565 | $10.3M | 0.00% | −32,758−6.1% | Reduced |
| Geode Capital Management, LLC | 432,186 | $8.86M | 0.00% | −2,635−0.6% | Reduced |
| Stadium Capital Management LLC | 429,173 | $8.79M | 3.84% | +3,048+0.7% | Added |
| Arrowstreet Capital, Limited Partnership | 340,534 | $6.98M | 0.01% | +70,092+25.9% | Added |
| Northern Trust Corp | 246,296 | $5.05M | 0.00% | +10,492+4.4% | Added |
| Seizert Capital Partners, LLC | 226,125 | $4.63M | 0.21% | +16,254+7.7% | Added |
| Hotchkis & Wiley Capital Management LLC | 220,050 | $4.51M | 0.01% | +220,050 | New |
| Foundry Partners, LLC | 201,370 | $4.13M | 0.15% | +23,200+13.0% | Added |
| Federated Hermes, Inc. | 194,758 | $3.99M | 0.01% | +30,475+18.6% | Added |
| Bank of New York Mellon Corp | 190,521 | $3.90M | 0.00% | +4,754+2.6% | Added |
| AQR Capital Management LLC | 189,731 | $3.89M | 0.01% | +25,767+15.7% | Added |
| Charles Schwab Investment Management Inc | 159,908 | $3.28M | 0.00% | +13,137+9.0% | Added |
| Bridgeway Capital Management, LLC | 153,100 | $3.14M | 0.06% | −33,100−17.8% | Reduced |
| Wells Fargo & Company | 148,778 | $3.05M | 0.00% | −14,688−9.0% | Reduced |
| Jacobs Levy Equity Management, Inc | 137,776 | $2.82M | 0.02% | −744−0.5% | Reduced |
| Dean Investment Associates, LLC | 133,324 | $2.73M | 0.52% | −10,350−7.2% | Reduced |
| Nuveen Asset Management, LLC | 127,698 | $2.51M | 0.00% | −10,650−7.7% | Reduced |
| Los Angeles Capital Management LLC | 117,299 | $2.40M | 0.01% | +796+0.7% | Added |
| Parametric Portfolio Associates LLC | 107,772 | $2.21M | 0.00% | −918−0.8% | Reduced |
| Goldman Sachs Group Inc | 106,733 | $2.19M | 0.00% | +19,569+22.5% | Added |
| Citadel Advisors LLC | 103,000 | $2.11M | 0.00% | −19,868−16.2% | Reduced |
| Commonwealth Equity Services, LLC | 92,885 | $1.90M | 0.00% | +218+0.2% | Added |
| Globeflex Capital L P | 92,762 | $1.90M | 0.41% | −39,114−29.7% | Reduced |
| Dean Capital Management | 86,516 | $1.77M | 1.64% | −7,617−8.1% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 81,164 | $1.66M | 0.01% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 80,582 | $1.65M | 0.00% | −8,600−9.6% | Reduced |
| Invesco Ltd. | 78,301 | $1.60M | 0.00% | −37,655−32.5% | Reduced |
| Teton Advisors, Inc. | 74,800 | $1.53M | 0.22% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 71,791 | $1.47M | 0.00% | +24,084+50.5% | Added |
| Panagora Asset Management Inc | 63,664 | $1.30M | 0.01% | +12,278+23.9% | Added |
| American Century Companies Inc | 58,964 | $1.21M | 0.00% | +7,727+15.1% | Added |
| Johnson Financial Group, Inc. | 54,865 | $1.12M | 0.08% | 00.0% | Unchanged |
| RMB Capital Management, LLC | 51,114 | $1.05M | 0.03% | 00.0% | Unchanged |
| Winton Group Ltd | 48,435 | $992.0K | 0.06% | +2,885+6.3% | Added |
| Swiss National Bank | 47,000 | $963.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 46,689 | $957.0K | 0.00% | −9,760−17.3% | Reduced |
| LSV Asset Management | 40,700 | $833.0K | 0.00% | 00.0% | Unchanged |
| SEI Investments Co | 38,821 | $782.0K | 0.00% | +10,792+38.5% | Added |
| STRS Ohio | 36,900 | $756.0K | 0.00% | −3,600−8.9% | Reduced |
| Rhumbline Advisers | 36,476 | $747.0K | 0.00% | +1,000+2.8% | Added |
| Two Sigma Investments, LP | 33,183 | $680.0K | 0.00% | −18,669−36.0% | Reduced |
| Martingale Asset Management L P | 32,312 | $663.0K | 0.01% | +4,800+17.4% | Added |
| UBS Asset Management Americas Inc | 32,177 | $659.3K | 0.00% | +1,771+5.8% | Added |
| Credit Suisse AG | 30,520 | $627.0K | 0.00% | +1,896+6.6% | Added |
| California State Teachers Retirement System | 29,329 | $601.0K | 0.00% | −499−1.7% | Reduced |
| Campbell & CO Investment Adviser LLC | 27,237 | $558.0K | 0.18% | −6,335−18.9% | Reduced |
| JPMorgan Chase & Co | 26,008 | $532.0K | 0.00% | −13,841−34.7% | Reduced |
| Ameriprise Financial Inc | 25,730 | $527.0K | 0.00% | +25,730 | New |
| DekaBank Deutsche Girozentrale | 23,097 | $477.0K | 0.00% | +23,097 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 23,097 | $473.3K | 0.00% | +23,097 | New |
| Summit Global Investments | 18,300 | $375.0K | 0.03% | −3,600−16.4% | Reduced |
| Truist Financial Corp | 17,897 | $367.0K | 0.00% | −5,428−23.3% | Reduced |
| Prudential Financial Inc | 16,797 | $344.0K | 0.00% | +5,034+42.8% | Added |
| First Republic Investment Management, Inc. | 15,893 | $326.0K | 0.00% | +15,893 | New |
| Zebra Capital Management LLC | 15,753 | $323.0K | 0.39% | +15,753 | New |
| SG Americas Securities, LLC | 14,982 | $307.0K | 0.00% | +14,982 | New |
| New York State Common Retirement Fund | 14,473 | $297.0K | 0.00% | −5,010−25.7% | Reduced |
| Deutsche Bank AG | 14,378 | $295.0K | 0.00% | −2,090−12.7% | Reduced |
| State of Wisconsin Investment Board | 14,300 | $293.0K | 0.00% | 00.0% | Unchanged |
| Algert Global LLC | 13,743 | $282.0K | 0.04% | +13,743 | New |
| Public Employees Retirement System of Ohio | 13,492 | $276.0K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 13,307 | $272.0K | 0.00% | −24,667−65.0% | Reduced |
| Alliancebernstein L.P. | 12,875 | $264.0K | 0.00% | −12,520−49.3% | Reduced |
| Manufacturers Life Insurance Company, The | 12,070 | $247.0K | 0.00% | −4,947−29.1% | Reduced |
| Robeco Institutional Asset Management B.V. | 12,001 | $246.0K | 0.00% | +2,969+32.9% | Added |
| American International Group, Inc. | 11,849 | $243.0K | 0.00% | −281−2.3% | Reduced |
| Brandywine Global Investment Management, LLC | 11,127 | $228.0K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 10,992 | $225.0K | 0.00% | +43+0.4% | Added |
| Legal & General Group Plc | 10,952 | $225.0K | 0.00% | +4,201+62.2% | Added |
| First Trust Advisors LP | 10,871 | $223.0K | 0.00% | −55,385−83.6% | Reduced |
| Bank of America Corp | 10,472 | $215.0K | 0.00% | −3,111−22.9% | Reduced |
| Jump Financial, LLC | 10,100 | $207.0K | 0.01% | −1,300−11.4% | Reduced |
| Keeley-Teton Advisors, LLC | 10,000 | $205.0K | 0.02% | 00.0% | Unchanged |
| Beese Fulmer Investment Management, Inc. | 9,977 | $204.0K | 0.02% | +9,977 | New |
| Barclays PLC | 9,020 | $185.0K | 0.00% | +6,034+202.1% | Added |
| Royal Bank of Canada | 8,805 | $180.0K | 0.00% | +597+7.3% | Added |
| MetLife Investment Management | 8,351 | $171.1K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 7,056 | $144.6K | 0.00% | +3,684+109.3% | Added |
| Metropolitan Life Insurance Co | 5,712 | $117.0K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 5,221 | $106.0K | 0.00% | −15,282−74.5% | Reduced |
| Northwestern Mutual Wealth Management Co | 4,935 | $101.0K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 4,774 | $98.0K | 0.00% | +345+7.8% | Added |
| Citigroup Inc | 4,664 | $96.0K | 0.00% | +3,233+225.9% | Added |
| Tower Research Capital LLC (TRC) | 3,234 | $66.0K | 0.00% | +2,317+252.7% | Added |
| Kowal Investment Group, LLC | 2,832 | $58.0K | 0.02% | +2,832 | New |
| PEAK6 Investments LLC | 2,358 | $48.0K | 0.00% | +2,358 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,173 | $45.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,822 | $37.0K | 0.00% | 00.0% | Unchanged |
| Great West Life Assurance Co | 1,792 | $37.0K | 0.00% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 1,800 | $37.0K | 0.00% | +1,800 | New |
| Steward Partners Investment Advisory, LLC | 1,550 | $32.0K | 0.00% | +100+6.9% | Added |
| Harbour Investments, Inc. | 1,425 | $29.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,274 | $26.0K | 0.00% | −7−0.5% | Reduced |
| Signaturefd, LLC | 1,225 | $25.0K | 0.00% | +183+17.6% | Added |