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Custom Truck One Source, Inc.

CTOS
Exchange
NYSE
Industry
Services-Equipment Rental & Leasing, NEC
SEC CIK
0001709682

No open-market purchases or sales by Custom Truck One Source, Inc. insiders were filed in the last 90 days; 186 institutions reported holding it in 13F filings for Q2 2026, worth $2.63B in total; no superinvestor holds it.

Q2 2025 vs. Q1 2025

How the institutions holding Custom Truck One Source, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of CTOS: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders1431131−11
Shares213.6M426216.6M+2.98M (+1.4%)
Value$899.5M$1.80K$1.07B+$174.9M (+19.4%)

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (19)

Institutions that held Custom Truck One Source, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to CTOS in Q2 2025
InstitutionSharesValue% of portfolio
ACK Asset Management LLC1,875,000$9.26M1.22%
Bridgeway Capital Management, LLC133,214$658.1K0.02%
Empowered Funds, LLC133,214$658.1K0.01%
American Century Companies Inc68,765$339.7K0.00%
Cornerstone Investment Partners, LLC62,337$307.9K0.01%
Los Angeles Capital Management LLC44,665$220.6K0.00%
Algert Global LLC40,710$201.1K0.00%
Squarepoint Ops LLC24,074$118.9K0.00%
Platform Technology Partners20,000$98.8K0.03%
Truist Financial Corp15,000$74.1K0.00%
R Squared Ltd11,935$59.0K0.03%
Jane Street Group, LLC11,830$58.4K0.00%
Quantbot Technologies LP6,998$34.6K0.00%
Skopos Labs, Inc.955$4.72K0.00%
Farther Finance Advisors, LLC585$2.89K0.00%
Global Retirement Partners, LLC322$1.59K0.00%
Hughes Financial Services, LLC141$8230.00%
Parkside Financial Bank & Trust115$5690.00%
SBI Securities Co., Ltd.27$1330.00%

Sold out (30)

Institutions that held Custom Truck One Source, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (1)

Institutions that held Custom Truck One Source, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CTOS in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Lindbrook Capital, LLC426$1.80K