MARTINGALE ASSET MANAGEMENT L P

Position in WSBF — Waterstone Financial, Inc.

CIK 936944 BOSTON, MA

Position in WSBF

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$1,228,418

+$539,059 QoQ

Shares Held

59,258

+55.0% QoQ

Ownership

0.330%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#28

of 125 holders

Holding Since

Mar 2020

12 quarters on record

Voting authority Sole 19% Shared 0% None 81%

Financial Services · as of Jun 30, 2026

MARTINGALE ASSET MANAGEMENT L P holds $130,044,183 across 80 Banks - Regional names. WSBF ranks #35 (0.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BPOP	Popular, Inc.	111,997	$18,387,667
2	ZION	Zions Bancorporation, National Association /Ut/	106,052	$7,337,737
3	OFG	Ofg Bancorp	110,411	$5,417,867
4	BANR	Banner Corp	61,353	$4,076,293
5	UVSP	UNIVEST FINANCIAL Corp	80,878	$3,538,412
6	HAFC	Hanmi Financial Corp	108,811	$3,525,476
7	CPF	Central Pacific Financial Corp	83,400	$3,185,880
8	FBP	First Bancorp /Pr/	121,133	$3,157,937

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,228,418	59,258	+55.0%	Shares	Sole	2026-08-13
2026-03-31	$689,359	38,234	+96.9%	Shares	Sole	2026-05-13
2025-12-31	$321,351	19,417	-20.1%	Shares	Sole	2026-02-13
2022-03-31	$470,194	24,312	-16.2%	Shares	Sole	2022-05-12
2021-12-31	$634,202	29,012	-10.2%	Shares	Sole	2022-02-11
2021-09-30	$662,072	32,312	+17.4%	Shares	Sole	2021-11-12
2021-06-30	$540,885	27,512	+154.5%	Shares	Sole	2021-08-13
2021-03-31	$220,781	10,812	-2.7%	Shares	Sole	2021-05-13
2020-12-31	$209,127	11,112	-85.5%	Shares	Sole	2021-02-10
2020-09-30	$1,189,817	76,812	-52.1%	Shares	Sole	2020-11-12
2020-06-30	$2,380,392	160,512	0.0%	Shares	Sole	2020-08-10
2020-03-31	$2,333,844	160,512	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.