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Livermore
Livermore
ZHEN

Renaissance Technologies LLC

SEC CIK
0001037389
Latest filing
Aug 13, 2026

BELFA holding history

Bel Fuse Inc in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

BELFA overviewAll 13F holders of BELFAFull Q2 2026 holdings

Shares (Q2 2026)
65,553
Value
$19.1M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of BELFA by Renaissance Technologies LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202665,553$19.1M<0.1%−2,700−4.0%ReducedHolders
Q1 202668,253$12.3M<0.1%+26,200+62.3%AddedHolders
Q4 202542,053$6.38M<0.1%−700−1.6%ReducedHolders
Q3 202542,753$4.97M<0.1%+300+0.7%AddedHolders
Q2 202542,453$3.81M<0.1%−300−0.7%ReducedHolders
Q1 202542,753$3.08M<0.1%−500−1.2%ReducedHolders
Q4 202443,253$3.90M<0.1%+1,300+3.1%AddedHolders
Q3 202441,953$4.17M<0.1%+7,600+22.1%AddedHolders
Q2 202434,353$2.78M<0.1%−1,147−3.2%ReducedHolders
Q1 202435,500$2.51M<0.1%+2,200+6.6%AddedHolders
Q4 202333,300$2.15M<0.1%+1,100+3.4%AddedHolders
Q3 202332,200$1.51M<0.1%+4,600+16.7%AddedHolders
Q2 202327,600$1.60M<0.1%+1,400+5.3%AddedHolders
Q1 202326,200$952.0K<0.1%+1,600+6.5%AddedHolders
Q4 202224,600$792.0K<0.1%+2,300+10.3%AddedHolders
Q3 202222,300$623.0K<0.1%−2,100−8.6%ReducedHolders
Q2 202224,400$525.0K<0.1%+600+2.5%AddedHolders
Q1 202223,800$500.0K<0.1%−200−0.8%ReducedHolders
Q4 202124,000$360.0K<0.1%−4,100−14.6%ReducedHolders
Q3 202128,100$407.0K<0.1%−400−1.4%ReducedHolders
Q2 202128,500$404.0K<0.1%+2,500+9.6%AddedHolders
Q1 202126,000$484.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.