Mario Gabelli's REZI Position Overview
Mario Gabelli (via GAMCO INVESTORS, INC. ET AL) currently holds 372.7K shares of Resideo Technologies, Inc. (REZI) worth $16.09 M, representing 0.16% of the portfolio. First purchased in 2018-Q4, this long-term strategic position has been held for 28 quarters.
Based on 13F filings, Mario Gabelli has maintained a strategic position in REZI, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2020, adding 676.5K shares. Largest reduction occurred in Q3 2020, reducing 509.3K shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's Resideo Technologies (REZI) Holding Value Over Time
Track share changes against reported price movement
Quarterly Resideo Technologies (REZI) Trades by Mario Gabelli
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
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Mario Gabelli's Resideo Technologies Investment FAQs
Mario Gabelli first purchased Resideo Technologies, Inc. (REZI) in Q4 2018, acquiring 572,629 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mario Gabelli has held Resideo Technologies, Inc. (REZI) for 28 quarters since Q4 2018. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mario Gabelli's largest addition to Resideo Technologies, Inc. (REZI) was in Q1 2020, adding 2,421,938 shares worth $11.72 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Mario Gabelli's firm, GAMCO INVESTORS, INC. ET AL, owns 372,710 shares of Resideo Technologies, Inc. (REZI), valued at approximately $16.09 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Resideo Technologies, Inc. (REZI) represents approximately 0.16% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mario Gabelli's peak holding in Resideo Technologies, Inc. (REZI) was 2,421,938 shares, as reported at the end of Q1 2020. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.