RICHARDSON ELEC LTD (RELL) Stock Institutional Trading Activity


RICHARDSON ELEC LTD (RELL) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC and Ariel Appreciation Fund. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Renaissance Technologies LLCSell-19,900357,177$3,886,086
Q3 2025Renaissance Technologies LLCSell-2,600377,077$3,691,584
Q2 2025Renaissance Technologies LLCSell-2,300379,677$3,663,883
Q1 2025Renaissance Technologies LLCSell-2,500381,977$4,262,863
Q4 2024Renaissance Technologies LLCSell-14,500384,477$5,394,212
Q3 2024Renaissance Technologies LLCSell-11,200398,977$4,923,376
Q2 2024Renaissance Technologies LLCSell-20,600410,177$4,877,005
Q1 2024Renaissance Technologies LLCSell-15,100430,777$3,967
Q4 2023Renaissance Technologies LLCSell-103,700445,877$5,952
Q3 2023Renaissance Technologies LLCSell-12,500549,577$6,007
Q2 2023Renaissance Technologies LLCSell-35,200562,077$9,274
Q1 2023Renaissance Technologies LLCSell-112,252597,277$13,331
Q4 2022Renaissance Technologies LLCSell-96,748709,529$15,134
Q3 2022Renaissance Technologies LLCSell-19,100806,277$12,175
Q2 2022Renaissance Technologies LLCSell-25,496825,377$12,100
Q1 2022Renaissance Technologies LLCBuy24,908850,873$10,585
Q4 2021Renaissance Technologies LLCSell-32,312825,965$11,167
Q3 2021Renaissance Technologies LLCSell-60,794858,277$8,317
Q2 2021Renaissance Technologies LLCBuy20,393919,071$7,637
Q1 2021Renaissance Technologies LLCSell-4,301898,678$5,725
Q4 2020Renaissance Technologies LLCBuy59,257902,979$4,253
Q3 2020Renaissance Technologies LLCBuy13,349843,722$3,518
Q2 2020Renaissance Technologies LLCBuy10,490830,373$3,359
Q1 2020Renaissance Technologies LLCSell-38,188819,883$3,140
Q4 2019Renaissance Technologies LLCBuy26,695858,071$4,831
Q3 2019Renaissance Technologies LLCBuy6,393831,376$4,822
Q2 2019Renaissance Technologies LLCSell-27,372824,983$4,620
Q1 2019Renaissance Technologies LLCSell-24,849852,355$5,779
Q4 2018Renaissance Technologies LLCSell-42,200877,204$7,623
Q3 2018Renaissance Technologies LLCBuy18,527919,404$8,063

Frequently asked questions about RELL activity

  • Which institutional owners are buying RELL?

    Institutional owners buying RELL include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in RELL activity?

    "Buy" means an investor increased their reported position in RELL compared to the prior reporting period. This reflects growing exposure to RICHARDSON ELEC LTD (RELL) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in RELL increasing?

    Institutional interest in RELL can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.