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Jeremy Grantham's Comfort Systems USA, Inc. (FIX) position

Not anymore: Jeremy Grantham fully exited FIX in Q4 2021. The position peaked at $592K in Q3 2021.
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Value at exit
$592K
Shares at exit
8K
Est. average buy price (i)
$74.46
Quarter-end price
$71.32

Estimated trade prices

Average price in quarters with purchases
$74.46

FIX price vs Grantham's position

1Y 3Y 5Y MAX
Dates
$60$500$1,000$1,500$2,000$2,50020222023202420252026New position of 8K shares · Q3 2021. Average closing price $74.46 · Price range $69.14–$79.128Ksharespurchased
Average closing price · filing quarter
$74.46
Price range · filing quarter
$69.14 – $79.12
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q4 2021 Exited −8K −$767K −100.0% 0 Feb 11, 2022
Q3 2021 New +8K +$618K – 8K Nov 12, 2021
Data through Q4 2021 · filed Feb 11, 2022
2 grouped rows from 2 quarters

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Common questions

Does Jeremy Grantham own FIX?

Not currently. Jeremy Grantham fully exited FIX in Q4 2021, and the complete history is above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Jeremy Grantham buy FIX?

Jeremy Grantham first disclosed a FIX position in Q3 2021; every quarterly buy and sell since is in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Jeremy Grantham sell FIX?

Yes. Jeremy Grantham reduced and then fully exited FIX by Q4 2021; the reductions are in the table above. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of FIX does Jeremy Grantham own?

None as of the latest filing: Jeremy Grantham has exited FIX. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Jeremy Grantham pay for FIX?

Jeremy Grantham's estimated average buy price for FIX is $74.46, from quarter-average prices weighted by the shares added each quarter. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.