THR Thermon Group Holdings, Inc.

NYSENo longer listedCommon stock

THR was the NYSE ticker symbol of Thermon Group Holdings, Inc. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.

THR at a glance

Symbol
THR
Company / issuer
Thermon Group Holdings, Inc.
Security type
Common stock
Last exchange
NYSE
Status
No longer listed
Seen in listing files
Apr 2015 – May 2026
Sector
Energy
Industry
Industrial Machinery/Components
Country
United States
IPO year
2011
Last reported market cap
$2.0 billion (May 2026)

THR ticker history

All listing names we have recorded under the symbol THR, from periodic snapshots of US exchange listing files.

NameSecurityFirst seenLast seen
Thermon Group Holdings, Inc.Common StockApr 2015May 2026

Snapshots have gaps (notably 2018–2021, and 2015–2021 for NYSE listings), so the actual delisting date may be later than the last-seen date.

Frequently asked questions

What company has the ticker symbol THR?

THR was the ticker symbol of Thermon Group Holdings, Inc on NYSE.

Is THR still trading?

No. THR does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in May 2026.

Which exchange was THR listed on?

THR was listed on NYSE.

Nearby symbols

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