Tom Gayner's ECL Position Overview
Tom Gayner (via Markel Group Inc.) currently holds 0 shares of Ecolab Inc. (ECL) worth $0, representing 0.00% of the portfolio. First purchased in , this recently established position has been held for 0 quarters.
Based on recent 13F filings, Tom Gayner has initiated a new position in ECL, representing a fresh investment thesis on this company. Largest addition occurred in Q1 2018, adding 19,500 shares. Largest reduction occurred in Q2 2022, reducing 35,000 shares.
Analysis based on 13F filings available since 2013 Q2
Tom Gayner's Ecolab (ECL) Holding Value Over Time
Track share changes against reported price movement
Quarterly Ecolab (ECL) Trades by Tom Gayner
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| No data available | ||||
Tom Gayner's Ecolab Investment FAQs
According to the latest 13F filing for Q3 2025, Tom Gayner's firm, Markel Group Inc., owns 274,300 shares of Ecolab Inc. (ECL), valued at approximately $75.12 M.
As of the Q3 2025 filing, Ecolab Inc. (ECL) represents approximately 0.61% of Tom Gayner's publicly disclosed stock portfolio, making it one of their key holdings.
Tom Gayner's peak holding in Ecolab Inc. (ECL) was 309,300 shares, as reported at the end of Q1 2020.