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Livermore
Livermore
ZHEN

Renaissance Technologies LLC

SEC CIK
0001037389
Latest filing
Aug 13, 2026

RFIL holding history

R F Industries Ltd 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.

RFIL overviewAll 13F holders of RFILFull Q2 2026 holdings

Shares (Q2 2026)
463,817
Value
$9.84M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of RFIL by Renaissance Technologies LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026463,817$9.84M<0.1%−30,847−6.2%ReducedHolders
Q1 2026494,664$5.10M<0.1%−11,944−2.4%ReducedHolders
Q4 2025506,608$2.93M<0.1%−2,000−0.4%ReducedHolders
Q3 2025508,608$4.19M<0.1%−36,200−6.6%ReducedHolders
Q2 2025544,808$3.52M<0.1%+63,800+13.3%AddedHolders
Q1 2025481,008$2.26M<0.1%+19,100+4.1%AddedHolders
Q4 2024461,908$1.81M<0.1%−14,400−3.0%ReducedHolders
Q3 2024476,308$1.94M<0.1%−8,500−1.8%ReducedHolders
Q2 2024484,808$1.69M<0.1%−5,100−1.0%ReducedHolders
Q1 2024489,908$1.52M<0.1%−5,700−1.2%ReducedHolders
Q4 2023495,608$1.51M<0.1%−10,200−2.0%ReducedHolders
Q3 2023505,808$1.52M<0.1%−9,300−1.8%ReducedHolders
Q2 2023515,108$2.14M<0.1%−7,900−1.5%ReducedHolders
Q1 2023523,008$2.30M<0.1%−11,000−2.1%ReducedHolders
Q4 2022534,008$2.75M<0.1%−17,800−3.2%ReducedHolders
Q3 2022551,808$3.17M<0.1%−25,191−4.4%ReducedHolders
Q2 2022576,999$3.58M<0.1%−4,152−0.7%ReducedHolders
Q1 2022581,151$4.19M<0.1%−18,000−3.0%ReducedHolders
Q4 2021599,151$4.79M<0.1%−23,000−3.7%ReducedHolders
Q3 2021622,151$5.07M<0.1%−13,900−2.2%ReducedHolders
Q2 2021636,051$4.75M<0.1%−41,200−6.1%ReducedHolders
Q1 2021677,251$4.10M<0.1%––Holders

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