Institutional shares held 36.2 Million
29.6K calls
13.3K puts
Total value of holdings $778M
$636K calls
$286K puts
Market Cap $994M
46,224,900 Shares Out.
Institutional ownership 78.28%
# of Institutions 192


Latest Institutional Activity in TMST

Top Purchases

Q2 2025
Wedge Capital Management L L P Shares Held: 121K ($2.61M)
Q2 2025
Versant Capital Management, Inc Shares Held: 2.14K ($46.1K)
Q2 2025
Parallel Advisors, LLC Shares Held: 278 ($5.98K)
Q2 2025
Livelsberger Financial Advisory Shares Held: 182 ($3.91K)
Q1 2025
Mirae Asset Global Etfs Holdings Ltd. Shares Held: 1.94M ($41.7M)

Top Sells

Q2 2025
Assenagon Asset Management S.A. Shares Held: 115K ($2.48M)
Q2 2025
Umb Bank, N.A. Shares Held: 10 ($215)
Q2 2025
Harbor Capital Advisors, Inc. Shares Held: 362 ($7.79K)
Q2 2025
Farther Finance Advisors, LLC Shares Held: 25 ($538)
Q1 2025
Bridgeway Capital Management, LLC Shares Held: 436K ($9.38M)

About TMST

TimkenSteel Corporation manufactures and sells alloy steel, and carbon and micro-alloy steel products in the United States and internationally. It offers carbon, micro-alloy, and alloy steel ingots, bars, tubes, and billets, as well as supplies machining and thermal treatment services. The company's products are used in gears; hubs; axles; crankshafts and connecting rods; oil country drill pipes; bits and collars; bearing races and rolling elements; bushings; fuel injectors; wind energy shafts; anti-friction bearings; and other applications. It also provides custom-make precision steel components. The company offers its products and services to the automotive; oil and gas; industrial equipment; mining; construction; rail; defense; heavy truck; agriculture; power generation; and oil country tubular goods sectors. TimkenSteel Corporation was founded in 1899 and is headquartered in Canton, Ohio.


Insider Transactions at TMST

Insider Transaction List

View all
Date Insider Transaction Ownership Type Shares Traded Value / Price
View All Transactions

Last 12 Months Summary

Buy / Acquisition
450K Shares
From 17 Insiders
Grant, award, or other acquisition 442K shares
Exercise of conversion of derivative security 7.97K shares
Sell / Disposition
138K Shares
From 8 Insiders
Payment of exercise price or tax liability 106K shares
Open market or private sale 31.7K shares

Track Institutional and Insider Activities on TMST

Follow TimkenSteel Corp and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells TMST shares.

Notify only if

Insider Trading

Get notified when an Timken Steel Corp insider buys or sells TMST shares.

Notify only if

News

Receive news related to TimkenSteel Corp

Track Activities on TMST