Custom Truck One Source, Inc.

CTOS

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

SEC filings (opens in a new tab)

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.

Q3 2024 vs. Q2 2024

How the institutions holding Custom Truck One Source, Inc. changed between Q2 2024 and Q3 2024.

All holders in Q3 2024 All holders in Q2 2024

13F holders of CTOS: Q2 2024 compared with Q3 2024
Measure	Q2 2024	Of which not filed for Q3 2024	Q3 2024	Change
Holders	114	1	122	+9
Shares	219.6M	3.74M	219.8M	+3.96M (+1.8%)
Value	$957.5M	$16.3M	$759.2M	−$182.0M (−19.3%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (22)

Institutions that held Custom Truck One Source, Inc. at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to CTOS in Q3 2024
Institution	Shares	Value	% of portfolio
BlackRock, Inc.	3,802,300	$13.1M	0.00%
T. Rowe Price Investment Management, Inc.	3,611,644	$12.5M	0.01%
Citadel Advisors LLC	374,366	$1.29M	0.00%
TD Asset Management Inc	110,048	$396.2K	0.00%
Renaissance Technologies LLC	63,000	$217.3K	0.00%
Millennium Management LLC	41,275	$142.4K	0.00%
Biondo Investment Advisors, LLC	40,000	$138.0K	0.02%
Aquatic Capital Management LLC	39,600	$136.6K	0.00%
Acadian Asset Management LLC	27,867	$96.0K	0.00%
Sherbrooke Park Advisers LLC	24,445	$84.3K	0.02%
SG Americas Securities, LLC	18,610	$64.0K	0.00%
Intech Investment Management LLC	16,233	$56.0K	0.00%
The PNC Financial Services Group, Inc.	5,350	$18.5K	0.00%
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.	3,847	$13.3K	0.00%
GWM Advisors LLC	2,675	$9.23K	0.00%
Comerica Bank	1,380	$4.76K	0.00%
Aster Capital Management (DIFC) Ltd	785	$2.71K	0.00%
Harbor Capital Advisors, Inc.	506	$2.00K	0.00%
GAMMA Investing LLC	484	$1.67K	0.00%
Geneos Wealth Management Inc.	151	$521	0.00%
Sterling Capital Management LLC	90	$311	0.00%
Smartleaf Asset Management LLC	49	$176	0.00%

Sold out (13)

Institutions that held Custom Truck One Source, Inc. at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of CTOS in Q3 2024
Institution	Shares, Q2 2024	Value, Q2 2024
Loomis Sayles & Co L P	775,090	$3.37M
Maven Securities LTD	500,000	$2.17M
First Eagle Investment Management, LLC	305,338	$1.33M
Algert Global LLC	163,463	$711.1K
Two Sigma Investments, LP	111,341	$484.3K
Jump Financial, LLC	85,000	$369.8K
Verition Fund Management LLC	31,891	$138.7K
Brevan Howard Capital Management LP	19,847	$86.3K
Victory Capital Management Inc	10,781	$46.9K
State of Wyoming	7,410	$32.2K
Innealta Capital, LLC	5,203	$22.6K
Macquarie Group Ltd	185	$805
Nisa Investment Advisors, LLC	84	$365

Not filed for Q3 2024 yet (1)

Institutions that held Custom Truck One Source, Inc. at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CTOS in Q2 2024 that haven't filed for Q3 2024
Institution	Shares, Q2 2024	Value, Q2 2024
BlackRock Inc.	3,739,889	$16.3M