What does CUSIP 94188P101 represent in this 13F holders report?

CUSIP 94188P101 is the security identifier for WSBF - Waterstone Financial, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held WSBF - Waterstone Financial, Inc. - Common Stock in Q1 2019?

95 institutional investors reported WSBF - Waterstone Financial, Inc. - Common Stock for Q1 2019. Use the holders table for investor-level position and value details.

Waterstone Financial, Inc. - Common Stock (WSBF)

CUSIP: 94188P101

Q1 2019 13F Holders as of 31 Mar 2019

Type / Class: Equity / Common Stock
Shares outstanding: 18,408,394
Total 13F shares: 16,287,159
Share change: -360,794
Total reported value: $268,379,564
Price per share: $16.46
Number of holders: 95
Value change: -$6,094,168
Number of buys: 36
Number of sells: 45

Quarterly Holders Quick Answers

What is CUSIP 94188P101?
CUSIP 94188P101 identifies WSBF - Waterstone Financial, Inc. - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2019
Previous quarter: Q4 2018

Recent filing periods for CUSIP 94188P101:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of WSBF - Waterstone Financial, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
RENAISSANCE TECHNOLOGIES LLC	13F	Company	12%	2,270,245	$38,049,000	—	31 Dec 2018	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	11%	1,988,431	$33,326,000	—	31 Dec 2018	13F
BlackRock Finance, Inc.	13F	Company	8.8%	1,613,268	$27,037,000	—	31 Dec 2018	13F
Michael F. Price	13F	Individual	6.5%	1,201,121	$20,131,000	—	31 Dec 2018	13F
VANGUARD GROUP INC	13F	Company	6.5%	1,199,366	$20,101,000	—	31 Dec 2018	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	4.1%	749,405	$12,562,000	—	31 Dec 2018	13F
BANC FUNDS CO LLC	13F	Company	3.7%	671,972	$11,202,000	—	31 Dec 2018	13F
STATE STREET CORP	13F	Company	3.2%	595,414	$9,979,000	—	31 Dec 2018	13F
Lawrence B. Seidman	13F	Individual	2.8%	520,737	$8,728,000	—	31 Dec 2018	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	2%	368,040	$6,168,000	—	31 Dec 2018	13F
BHZ CAPITAL MANAGEMENT, LP	13F	Company	1.8%	329,475	$5,522,000	—	31 Dec 2018	13F
NORTHERN TRUST CORP	13F	Company	1.8%	328,276	$5,502,000	—	31 Dec 2018	13F
DRIEHAUS CAPITAL MANAGEMENT LLC	13F	Company	1.6%	294,294	$4,932,000	—	31 Dec 2018	13F
Uniplan Investment Counsel, Inc.	13F	Company	1.3%	247,057	$4,140,000	—	31 Dec 2018	13F
FEDERATED HERMES, INC.	13F	Company	1.3%	238,720	$4,001,000	—	31 Dec 2018	13F
Cortina Asset Management, LLC	13F	Company	1.3%	232,089	$3,890,000	—	31 Dec 2018	13F
Foundry Partners, LLC	13F	Company	1.2%	221,025	$3,704,000	—	31 Dec 2018	13F
AMUNDI ASSET MANAGEMENT US, INC.	13F	Company	1.1%	193,559	$3,245,000	—	31 Dec 2018	13F
SEIZERT CAPITAL PARTNERS, LLC	13F	Company	1%	185,149	$3,103,000	—	31 Dec 2018	13F
Bank of New York Mellon Corp	13F	Company	1%	183,296	$3,073,000	—	31 Dec 2018	13F
PROSPECTOR PARTNERS LLC	13F	Company	0.94%	173,000	$2,899,000	—	31 Dec 2018	13F
STADIUM CAPITAL MANAGEMENT LLC	13F	Company	0.91%	167,275	$2,804,000	—	31 Dec 2018	13F
JPMORGAN CHASE & CO	13F	Company	0.89%	163,101	$2,734,000	—	31 Dec 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.78%	142,848	$2,395,000	—	31 Dec 2018	13F
SCHWERIN BOYLE CAPITAL MANAGEMENT INC	13F	Company	0.74%	136,053	$2,280,000	—	31 Dec 2018	13F
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13F	Company	0.66%	121,809	$2,042,000	—	31 Dec 2018	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.66%	120,982	$2,028,000	—	31 Dec 2018	13F
MARTINGALE ASSET MANAGEMENT L P	13F	Company	0.65%	118,911	$1,994,000	—	31 Dec 2018	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	0.55%	101,200	$1,696,000	—	31 Dec 2018	13F
DEUTSCHE BANK AG\	13F	Company	0.48%	88,356	$1,479,000	—	31 Dec 2018	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.46%	84,928	$1,424,000	—	31 Dec 2018	13F
FIRST TRUST ADVISORS LP	13F	Company	0.45%	82,323	$1,380,000	—	31 Dec 2018	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.45%	82,254	$1,379,000	—	31 Dec 2018	13F
Teton Advisors, Inc.	13F	Company	0.45%	82,200	$1,378,000	—	31 Dec 2018	13F
THB ASSET MANAGEMENT	13F	Company	0.41%	75,512	$1,265,000	—	31 Dec 2018	13F
COMMONWEALTH EQUITY SERVICES, LLC	13F	Company	0.37%	68,909	$1,154,000	—	31 Dec 2018	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.34%	62,744	$1,052,000	—	31 Dec 2018	13F
Russell Investments Group, Ltd.	13F	Company	0.32%	59,703	$1,001,000	—	31 Dec 2018	13F
Matarin Capital Management, LLC	13F	Company	0.31%	57,626	$965,812	—	31 Dec 2018	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	0.31%	57,453	$963,000	—	31 Dec 2018	13F
LOS ANGELES CAPITAL MANAGEMENT LLC	13F	Company	0.3%	55,798	$935,000	—	31 Dec 2018	13F
MORGAN STANLEY	13F	Company	0.29%	53,488	$897,000	—	31 Dec 2018	13F
Curi Capital, LLC	13F	Company	0.28%	51,114	$857,000	—	31 Dec 2018	13F
GLOBEFLEX CAPITAL L P	13F	Company	0.27%	49,200	$825,000	—	31 Dec 2018	13F
TEACHERS ADVISORS, LLC	13F	Company	0.27%	48,793	$818,000	—	31 Dec 2018	13F
BESSEMER GROUP INC	13F	Company	0.26%	48,700	$816,000	—	31 Dec 2018	13F
LPL Financial LLC	13F	Company	0.25%	45,681	$766,000	—	31 Dec 2018	13F
Swiss National Bank	13F	Company	0.24%	44,000	$737,000	—	31 Dec 2018	13F
Invesco Ltd.	13F	Company	0.22%	41,297	$692,000	—	31 Dec 2018	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.22%	39,868	$668,000	—	31 Dec 2018	13F

Institutional Holders of Waterstone Financial, Inc. - Common Stock (WSBF) as of Q1 2019

As of 31 Mar 2019, Waterstone Financial, Inc. - Common Stock (WSBF) was held by 95 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 16,287,159 shares. The largest 10 holders included RENAISSANCE TECHNOLOGIES LLC, DIMENSIONAL FUND ADVISORS LP, BlackRock Inc., VANGUARD GROUP INC, PRICE MICHAEL F, ACADIAN ASSET MANAGEMENT LLC, BANC FUNDS CO LLC, STATE STREET CORP, SEIDMAN LAWRENCE B, and STADIUM CAPITAL MANAGEMENT LLC. This page lists 95 institutional shareholders reporting positions in this security for the Q1 2019 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2019 vs Q4 2018 Across Filers

Q4 2018 holders

Q1 2019 holders

Holder diff

Investor	Q4 2018 Shares	Q1 2019 Shares	Share Diff	Share Chg %	Q4 2018 Value $	Q1 2019 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.