Jeff Yass’s Waterstone Financial WSBF Stock Holding History

Jeff Yass’s Portfolio WSBF Stock Details WSBF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-50,000	Closed	-$859K	–	10774
2019 Q3	$859K	Sell	50,000 -100,000	-67%	-$1.69M	﹤0.01%	6030
2019 Q2	$2.56M	Buy	+150,000	New	+$2.49M	﹤0.01%	3714
2018 Q4	–	Sell	-88,600	Closed	-$1.52M	–	10093
2018 Q3	$1.52M	Buy	88,600 +48,600	+122%	+$830K	﹤0.01%	4456
2018 Q2	$682K	Sell	40,000 -10,500	-21%	-$183K	﹤0.01%	6177
2018 Q1	$874K	Buy	+50,500	New	+$875K	﹤0.01%	5533
2015 Q2	–	Sell	-38,300	Closed	-$492K	–	10514
2015 Q1	$492K	Buy	38,300 +500	+1%	+$6.45K	﹤0.01%	7131
2014 Q4	$497K	Buy	+37,800	New	+$463K	﹤0.01%	7216

Other funds holding WSBF

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fourthstone LLC St Louis, Missouri $140M AUM 42.62% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Jeff Yass's WSBF Position: Q1 2026 in Review

Jeff Yass sold out of Waterstone Financial (WSBF) in Q1 2026, closing a stake of 12,842 shares — an estimated $213K sold.

Jeff Yass first reported a position in WSBF in Q2 2014 and held it in 17 quarters. The position peaked at $2.61M in Q4 2019. 123 funds tracked by Wall St. Rank hold WSBF as of Q1 2026.

Jeff Yass reported no remaining Waterstone Financial position as of Q1 2026 after selling out during the quarter.
Jeff Yass sold 12,842 Waterstone Financial shares in Q1 2026, an estimated $213K.
Jeff Yass first reported a position in Waterstone Financial in Q2 2014 and held it in 17 quarters.
Jeff Yass's Waterstone Financial position peaked at $2.61M in Q4 2019.
123 funds tracked by Wall St. Rank held Waterstone Financial as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.