Institutional shares held 218 Million
0 calls
0 puts
Total value of holdings $1.27B
$0 calls
$0 puts
Market Cap $1.42B
248,068,992 Shares Out.
Institutional ownership 87.81%
# of Institutions 133


Latest Institutional Activity in CTOS

Top Purchases

Q2 2025
Ack Asset Management LLC Shares Held: 1.88M ($10.7M)
Q2 2025
Boston Partners Shares Held: 5.43M ($31M)
Q2 2025
Dimensional Fund Advisors LP Shares Held: 4.06M ($23.2M)
Q2 2025
First Eagle Investment Management, LLC Shares Held: 558K ($3.19M)
Q2 2025
Canvas Wealth Advisors, LLC Shares Held: 4.76M ($27.2M)

Top Sells

Q2 2025
Vanguard Group Inc Shares Held: 3.14M ($17.9M)
Q2 2025
Goldman Sachs Group Inc Shares Held: 175K ($997K)
Q2 2025
Clearbridge Investments, LLC Shares Held: 1.53M ($8.73M)
Q2 2025
Black Diamond Financial, LLC Shares Held: 26.1K ($149K)
Q2 2025
Citadel Advisors LLC Shares Held: 20.4K ($116K)

About CTOS

Custom Truck One Source, Inc. provides specialty equipment rental services to the electric utility transmission and distribution, telecommunications, rail, other infrastructure-related industries in North America. It operates through Equipment Rental Solutions, Truck and Equipment Sales, and Aftermarket Parts and Services segments. The Equipment Rental Solutions owns new and used specialty equipment, including truck-mounted aerial lifts, cranes, service trucks, dump trucks, trailers, digger derricks, and other machinery and equipment. The Truck and Equipment Sales segment offers new equipment for sale to be used for end-markets which can be modified to meet customers specific needs. The Aftermarket Parts and Services segment provides truck and equipment maintenance and repair services as well as sale of specialized aftermarket parts. The company was formerly known as Nesco Holdings, Inc. and changed its name to Custom Truck One Source, Inc. in April 2021. Custom Truck One Source, Inc. was founded in 1988 and is headquartered in Kansas City, Missouri.


Insider Transactions at CTOS

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
17.2M Shares
From 14 Insiders
Exercise of conversion of derivative security 882K shares
Open market or private purchase 16.3M shares
Sell / Disposition
354K Shares
From 7 Insiders
Payment of exercise price or tax liability 354K shares

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