CTOS — Custom Truck One Source, Inc.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2017-10-06.
Performance
Technicals
Others in Industrials
Measured signals that fired on CTOS
| date | signal | measured base rate |
|---|---|---|
| 2026-08-04 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-07-02 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-05-14 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-02-27 | Short volume far above its own normal short | -0.76% over 21 days · t = -2.79 · n = 5,897 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-04-01 | McMonagle Ryan Chief Executive Officer | Shares withheld for tax | 54.9K | 6.62 | 363.5K |
| 2026-04-01 | Eperjesy Christopher J Chief Financial Officer | Shares withheld for tax | 40.5K | 6.62 | 268.4K |
| 2026-04-01 | Ross Fredrick M. Jr. Director | Shares withheld for tax | 39.4K | 6.62 | 261.1K |
| 2026-04-01 | Ross Joe P. President - Sales | Shares withheld for tax | 33.8K | 6.62 | 223.7K |
| 2026-04-01 | Rich Thomas R. President - Rentals | Shares withheld for tax | 22.5K | 6.62 | 149.2K |
| 2026-04-01 | JOLAS PAUL M EVP, General Counsel & Sec. | Shares withheld for tax | 19.9K | 6.62 | 131.9K |
| 2026-04-01 | JOLAS PAUL M EVP, General Counsel & Sec. | Option exercise | 50.6K | 0.00 | 0 |
| 2026-04-01 | Ross Fredrick M. Jr. Director | Option exercise | 131.2K | 0.00 | 0 |
| 2026-04-01 | Eperjesy Christopher J Chief Financial Officer | Option exercise | 90.0K | 0.00 | 0 |
| 2026-04-01 | Rich Thomas R. President - Rentals | Option exercise | 75.0K | 0.00 | 0 |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| Platinum Equity Advisors, LLC/DE | 1.0B | 156.7M |
| Canvas Wealth Advisors, LLC | 46.1M | 7.0M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 37.3M | 5.7M |
| DIMENSIONAL FUND ADVISORS LP | 36.8M | 5.6M |
| BlackRock, Inc. | 27.9M | 4.3M |
| Allspring Global Investments Holdings, LLC | 25.9M | 3.9M |
| Alyeska Investment Group, L.P. | 18.6M | 2.8M |
| VANGUARD CAPITAL MANAGEMENT LLC | 16.6M | 2.5M |
| Boston Partners | 13.2M | 2.0M |
| STATE STREET CORP | 9.8M | 1.5M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Custom Truck One Source (CTOS) Returned To Profit And Raised Guidance, Is It Still Undervalued? - simplywall.st · 2026-08-12 · simplywall.st
- Custom Truck One Source (CTOS) Returned To Profit And Raised Guidance, Is It Still Undervalued? - simplywall.st · 2026-08-12 · simplywall.st
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