Renaissance Technologies
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Renaissance Technologies’s Waterstone Financial WSBF Stock Holding History

Renaissance Technologies’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
2026
Q1 		$19.7M Sell
1,094,471
-22,765
-2% -$405K 0.03% 650
2025
Q4 		$18.5M Sell
1,117,236
-34,400
-3% -$539K 0.03% 637
2025
Q3 		$18M Buy
1,151,636
+16,700
+1% +$239K 0.02% 779
2025
Q2 		$15.7M Sell
1,134,936
-21,100
-2% -$270K 0.02% 821
2025
Q1 		$15.5M Sell
1,156,036
-36,800
-3% -$502K 0.02% 775
2024
Q4 		$16M Sell
1,192,836
-32,980
-3% -$486K 0.02% 762
2024
Q3 		$18M Sell
1,225,816
-35,420
-3% -$512K 0.03% 726
2024
Q2 		$16.1M Sell
1,261,236
-25,000
-2% -$300K 0.03% 689
2024
Q1 		$15.7M Buy
1,286,236
+13,100
+1% +$166K 0.02% 752
2023
Q4 		$18.1M Sell
1,273,136
-71,100
-5% -$841K 0.03% 653
2023
Q3 		$14.7M Buy
1,344,236
+30,500
+2% +$400K 0.03% 713
2023
Q2 		$19M Sell
1,313,736
-13,600
-1% -$194K 0.03% 697
2023
Q1 		$20.1M Sell
1,327,336
-19,300
-1% -$311K 0.03% 714
2022
Q4 		$23.2M Sell
1,346,636
-89,700
-6% -$1.5M 0.03% 636
2022
Q3 		$23.2M Sell
1,436,336
-121,300
-8% -$2.13M 0.03% 605
2022
Q2 		$26.6M Sell
1,557,636
-153,334
-9% -$2.63M 0.03% 598
2022
Q1 		$33.1M Sell
1,710,970
-80,733
-5% -$1.63M 0.04% 502
2021
Q4 		$39.2M Sell
1,791,703
-55,333
-3% -$1.17M 0.05% 407
2021
Q3 		$37.8M Buy
1,847,036
+51,100
+3% +$1.02M 0.05% 398
2021
Q2 		$35.3M Sell
1,795,936
-24,100
-1% -$484K 0.04% 461
2021
Q1 		$37.2M Sell
1,820,036
-90,008
-5% -$1.78M 0.05% 473
2020
Q4 		$35.9M Sell
1,910,044
-84,500
-4% -$1.48M 0.04% 479
2020
Q3 		$30.9M Sell
1,994,544
-15,000
-0.7% -$225K 0.03% 547
2020
Q2 		$29.8M Sell
2,009,544
-57,400
-3% -$813K 0.03% 616
2020
Q1 		$30.1M Sell
2,066,944
-71,856
-3% -$1.22M 0.03% 575
2019
Q4 		$40.7M Sell
2,138,800
-11,500
-0.5% -$212K 0.03% 623
2019
Q3 		$36.9M Buy
2,150,300
+19,700
+0.9% +$332K 0.03% 622
2019
Q2 		$36.3M Sell
2,130,600
-49,752
-2% -$827K 0.03% 625
2019
Q1 		$35.9M Sell
2,180,352
-89,893
-4% -$1.49M 0.03% 672
2018
Q4 		$38M Sell
2,270,245
-179,929
-7% -$2.98M 0.04% 543
2018
Q3 		$42M Sell
2,450,174
-300
-0% -$5.12K 0.04% 516
2018
Q2 		$41.8M Buy
2,450,474
+28,089
+1% +$491K 0.05% 520
2018
Q1 		$41.9M Buy
2,422,385
+22,211
+0.9% +$385K 0.05% 517
2017
Q4 		$40.9M Buy
2,400,174
+36,700
+2% +$688K 0.05% 538
2017
Q3 		$46.1M Buy
2,363,474
+4,893
+0.2% +$90.1K 0.05% 458
2017
Q2 		$44.5M Sell
2,358,581
-43,993
-2% -$828K 0.06% 425
2017
Q1 		$43.8M Buy
2,402,574
+39,300
+2% +$718K 0.06% 398
2016
Q4 		$43.5M Buy
2,363,274
+107,400
+5% +$1.9M 0.07% 384
2016
Q3 		$38.3M Buy
2,255,874
+135,200
+6% +$2.21M 0.07% 385
2016
Q2 		$32.5M Sell
2,120,674
-32,700
-2% -$467K 0.06% 415
2016
Q1 		$29.5M Buy
2,153,374
+67,400
+3% +$926K 0.06% 448
2015
Q4 		$29.4M Sell
2,085,974
-120,600
-5% -$1.65M 0.06% 362
2015
Q3 		$29.7M Buy
2,206,574
+243,219
+12% +$3.18M 0.07% 336
2015
Q2 		$25.9M Buy
1,963,355
+455,474
+30% +$5.91M 0.06% 402
2015
Q1 		$19.4M Buy
1,507,881
+61,000
+4% +$787K 0.04% 590
2014
Q4 		$19M Buy
1,446,881
+108,661
+8% +$1.33M 0.05% 537
2014
Q3 		$15.5M Buy
1,338,220
+147,979
+12% +$1.69M 0.04% 556
2014
Q2 		$13.6M Buy
1,190,241
+439,442
+59% +$4.71M 0.03% 669
2014
Q1 		$7.8M Buy
750,799
+429,868
+134% +$4.5M 0.02% 1005
2013
Q4 		$3.25M Buy
320,931
+36,783
+13% +$366K 0.01% 1459
2013
Q3 		$2.63M Buy
284,148
+47,592
+20% +$454K 0.01% 1526
2013
Q2 		$2.19M Buy
+236,556
New +$1.82M 0.01% 1527

Other funds holding WSBF

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
FL
Fourthstone LLC St Louis, Missouri $590M AUM 29.58% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return

Renaissance Technologies's WSBF Position: Q1 2026 in Review

Renaissance Technologies reduced its Waterstone Financial (WSBF) stake by 2% in Q1 2026, selling an estimated $405K and leaving 1,094,471 shares worth $19.7M. The position accounts for 0.03% of the portfolio, ranked #650.

Renaissance Technologies first reported a position in WSBF in Q2 2013 and has held it in 52 quarters since. The position peaked at $46.1M in Q3 2017. 123 funds tracked by Wall St. Rank hold WSBF as of Q1 2026.

  • Renaissance Technologies held 1,094,471 shares of Waterstone Financial worth $19.7M as of Q1 2026.
  • Renaissance Technologies sold 22,765 Waterstone Financial shares in Q1 2026, an estimated $405K.
  • Waterstone Financial made up 0.03% of Renaissance Technologies's portfolio in Q1 2026, its #650 holding.
  • Renaissance Technologies first reported a position in Waterstone Financial in Q2 2013 and has held it in 52 quarters since.
  • Renaissance Technologies's Waterstone Financial position peaked at $46.1M in Q3 2017.
  • 123 funds tracked by Wall St. Rank held Waterstone Financial as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.