As of October 27, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Proficient Auto Logistics Inc. The largest reported stake is Royce & Associates LP's, at 5.06%. 8 filings are on record since August 8, 2025 (Schedule 13G, October 23, 2026).
Sell to companies like Proficient Auto Logistics Inc? Enter your website and see 10 with a filed reason to buy from you this month. Free.
Opens in a new tab. No signup.
Key facts
- · Holder: Royce & Associates LP · Percent: 5.06% · SCHEDULE 13G
- · Holder: Fmr LLC · Percent: 0% · SCHEDULE 13G/A
- · Holder: American Century Investment Management, Inc. · Percent: 0.1% · SCHEDULE 13G/A
- · Holder: Boston Partners · Percent: 0.57% · SCHEDULE 13G/A
- · Holder: Boston Partners · Percent: 7.73% · SCHEDULE 13G/A
Proficient Auto Logistics Inc has 8 Schedule 13D or 13G filings on record since 2025-08-08. 1 holder's latest filing reports 5% or more of common stock. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Royce & Associates LP | 5.06% | 1,419,584 | SCHEDULE 13G, 2026-10-23 | 2026-09-30 |
| Boston Partners | 0.57% | 159,450 | SCHEDULE 13G/A, 2026-08-04 | 2026-06-30 |
| American Century Investment Management, Inc. | 0.1% | 35,112 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Fmr LLC | 0% | 4,510 | SCHEDULE 13G/A, 2026-10-07 | 2026-09-30 |
Holding shares or following this stake? See who's behind Proficient Auto Logistics Inc and the warning signs.
Free to see. No signup.
Keep reading
More on Proficient Auto Logistics Inc and the records around it.
Proficient Auto Logistics Inc elsewhere on the record
- Acquisition Aug 2026
- Who owns it
Companies that share a holder
- Boston Partners also filed stake reports on 28 other companies: Cactus, Inc. (Aug 2026), Cytek Biosciences, Inc. (Aug 2026), DoubleDown Interactive Co., Ltd. (Aug 2026)
- ROYCE & ASSOCIATES LP also filed stake reports on 60 other companies: Major Drilling Group International Inc. (Oct 2026), Hingham Institution for Savings (Oct 2026), M-tron Industries Inc (Oct 2026)
- American Century Investment Management, Inc. also filed stake reports on 83 other companies: Visteon Corporation (Oct 2026), MarineMax, Inc. (Sep 2026), AdvanSix Inc. (Aug 2026)
Watch Proficient Auto Logistics Inc
Get an email when Proficient Auto Logistics Inc files again: a new raise, a leadership change, a layoff or an IPO filing. One email first to confirm; nothing else until you click it. At most one a day, one click to stop. Free for up to 3 companies.
Want the whole picture on Proficient Auto Logistics Inc?
Example from a real report (our sample on Target): “In March 2026, Target announced a planned incremental $1 billion operating investment” Source: Target Corporation (press release)
A Full Report on Proficient Auto Logistics Inc: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Proficient Auto Logistics Inc covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
8 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
A real finished report, first screen. Opens in a new tab.
Not ready to order yet? Keep this snapshot.
Sends this preview to you once; we won't add you to any list
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-08 | Boston Partners | 7.9% | SCHEDULE 13G/A |
| 2025-08-14 | American Century Investment Management, Inc. | 6.6% | SCHEDULE 13G/A |
| 2025-11-03 | Boston Partners | 8.22% | SCHEDULE 13G/A |
| 2026-01-16 | Boston Partners | 7.73% | SCHEDULE 13G/A |
| 2026-08-04 | Boston Partners | 0.57% | SCHEDULE 13G/A |
| 2026-08-14 | American Century Investment Management, Inc. | 0.1% | SCHEDULE 13G/A |
| 2026-10-07 | Fmr LLC | 0% | SCHEDULE 13G/A |
| 2026-10-23 | Royce & Associates LP | 5.06% | SCHEDULE 13G |
Tools for this story
Each opens in a new tab, filled in for Proficient Auto Logistics Inc. With no account yet, you sign up free and land on the result.
Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.