Renaissance Technologies’s Bel Fuse Inc Class B BELFB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$42.3M Sell
213,872
-17,479
-8% -$3.65M 0.07% 370
2025
Q4
$39.2M Sell
231,351
-21,500
-9% -$3.36M 0.06% 357
2025
Q3
$35.7M Sell
252,851
-30,600
-11% -$3.9M 0.05% 471
2025
Q2
$27.7M Sell
283,451
-40,300
-12% -$3.04M 0.04% 574
2025
Q1
$24.2M Buy
323,751
+20,219
+7% +$1.62M 0.04% 589
2024
Q4
$25M Sell
303,532
-1,919
-0.6% -$155K 0.04% 560
2024
Q3
$24M Sell
305,451
-4,400
-1% -$300K 0.04% 580
2024
Q2
$20.2M Buy
309,851
+4,027
+1% +$253K 0.03% 579
2024
Q1
$18.4M Sell
305,824
-19,013
-6% -$1.18M 0.03% 670
2023
Q4
$21.7M Sell
324,837
-34,214
-10% -$1.83M 0.03% 587
2023
Q3
$17.1M Buy
359,051
+26,000
+8% +$1.34M 0.03% 644
2023
Q2
$19.1M Sell
333,051
-19,900
-6% -$911K 0.03% 694
2023
Q1
$13.3M Sell
352,951
-51,700
-13% -$1.86M 0.02% 934
2022
Q4
$13.3M Sell
404,651
-47,900
-11% -$1.56M 0.02% 934
2022
Q3
$11.4M Buy
452,551
+13,700
+3% +$322K 0.02% 961
2022
Q2
$6.83M Sell
438,851
-40,394
-8% -$658K 0.01% 1336
2022
Q1
$8.55M Sell
479,245
-65,606
-12% -$966K 0.01% 1226
2021
Q4
$7.04M Buy
544,851
+34,200
+7% +$439K 0.01% 1285
2021
Q3
$6.35M Sell
510,651
-900
-0.2% -$12.1K 0.01% 1314
2021
Q2
$7.37M Buy
511,551
+35,800
+8% +$589K 0.01% 1398
2021
Q1
$9.46M Sell
475,751
-25,500
-5% -$450K 0.01% 1237
2020
Q4
$7.53M Buy
501,251
+428
+0.1% +$5.76K 0.01% 1343
2020
Q3
$5.35M Sell
500,823
-3,600
-0.7% -$40.8K 0.01% 1534
2020
Q2
$5.41M Sell
504,423
-36,000
-7% -$329K ﹤0.01% 1597
2020
Q1
$5.26M Sell
540,423
-1,400
-0.3% -$20.4K 0.01% 1533
2019
Q4
$11.1M Buy
541,823
+35,000
+7% +$575K 0.01% 1378
2019
Q3
$7.62M Sell
506,823
-12,616
-2% -$175K 0.01% 1563
2019
Q2
$8.92M Sell
519,439
-2,784
-0.5% -$58.8K 0.01% 1491
2019
Q1
$13.2M Buy
522,223
+76
+0% +$1.75K 0.01% 1219
2018
Q4
$9.62M Buy
522,147
+5,647
+1% +$128K 0.01% 1331
2018
Q3
$13.7M Buy
516,500
+18,800
+4% +$469K 0.01% 1150
2018
Q2
$10.4M Sell
497,700
-1,717
-0.3% -$34.7K 0.01% 1320
2018
Q1
$9.44M Buy
499,417
+22,417
+5% +$459K 0.01% 1403
2017
Q4
$12M Sell
477,000
-7,117
-1% -$204K 0.01% 1273
2017
Q3
$15.1M Buy
484,117
+19,700
+4% +$520K 0.02% 1072
2017
Q2
$11.5M Sell
464,417
-15,300
-3% -$368K 0.01% 1192
2017
Q1
$12.3M Buy
479,717
+75,700
+19% +$2.16M 0.02% 1106
2016
Q4
$12.5M Buy
404,017
+82,317
+26% +$2.29M 0.02% 1080
2016
Q3
$7.77M Buy
321,700
+57,600
+22% +$1.23M 0.01% 1322
2016
Q2
$4.7M Buy
264,100
+41,900
+19% +$709K 0.01% 1639
2016
Q1
$3.24M Buy
222,200
+15,100
+7% +$224K 0.01% 1928
2015
Q4
$3.58M Buy
207,100
+17,200
+9% +$329K 0.01% 1716
2015
Q3
$3.69M Buy
189,900
+14,200
+8% +$285K 0.01% 1587
2015
Q2
$3.6M Sell
175,700
-22,517
-11% -$465K 0.01% 1658
2015
Q1
$3.77M Sell
198,217
-383
-0.2% -$8.44K 0.01% 1542
2014
Q4
$5.43M Sell
198,600
-6,400
-3% -$167K 0.01% 1216
2014
Q3
$5.07M Sell
205,000
-2,017
-1% -$48.6K 0.01% 1156
2014
Q2
$5.31M Sell
207,017
-26,000
-11% -$617K 0.01% 1183
2014
Q1
$5.1M Buy
233,017
+5,200
+2% +$104K 0.01% 1243
2013
Q4
$4.86M Buy
227,817
+30,200
+15% +$613K 0.01% 1205
2013
Q3
$3.45M Sell
197,617
-10,170
-5% -$166K 0.01% 1367
2013
Q2
$2.79M Buy
+207,787
New +$3.09M 0.01% 1402

Other funds holding BELFB