As of November 6, 2026, 5 holders' latest Schedule 13D or 13G filings report owning 5% or more of Blue Bird Corp. The largest reported stake is Fmr LLC's, at 11.5%. 14 filings are on record since August 14, 2025 (Schedule 13G/A, November 5, 2026).
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Key facts
- · Reporting person: Fmr LLC · Sole voting: 3,633,837 · Shared voting: 0 · Sole dispositive: 3,635,853 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-11-05
- · Reporting person: Millennium Management LLC · Sole voting: 0 · Shared voting: 1,616,752 · Sole dispositive: 0 · Shared dispositive: 1,616,752 · SCHEDULE 13G, 2026-10-20
- · Holder: Fmr LLC · Percent: 10.2% · SCHEDULE 13G/A
- · Holder: Fmr LLC · Percent: 9.5% · SCHEDULE 13G/A
- · Holder: Fmr LLC · Percent: 8% · SCHEDULE 13G/A
Blue Bird Corp has 14 Schedule 13D or 13G filings on record since 2025-08-14. 5 holders' 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 |
|---|---|---|---|---|
| Fmr LLC | 11.5% | 3,635,853 | SCHEDULE 13G/A, 2026-11-05 | 2026-09-30 |
| 7.88% | 2,702,180 | SCHEDULE 13D, 2026-04-08 | 2026-04-01 | |
| American Century Investment Management, Inc. | 5.6% | 1,792,771 | SCHEDULE 13G, 2026-02-13 | 2025-12-31 |
| Millennium Management LLC | 5.2% | 1,616,752 | SCHEDULE 13G, 2026-10-20 | 2026-10-13 |
| Vanguard Capital Management | 5.14% | 1,624,951 | SCHEDULE 13G, 2026-04-29 | 2026-03-31 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-26 | 2026-03-13 |
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Keep reading
More on Blue Bird Corp and the records around it.
Blue Bird Corp elsewhere on the record
- Acquisition Apr 2026
- Who owns it
Companies that share a holder
- 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)
- Millennium Management LLC also filed stake reports on 121 other companies: StepStone Group Inc. (Nov 2026), Catalyst Acquisition Corp. (Nov 2026), RxSight, Inc. (Nov 2026)
- FMR LLC also filed stake reports on 761 other companies: ASPEN NEUROSCIENCE INC (Nov 2026), AVALO THERAPEUTICS INC (Nov 2026), BRAZE INC (Nov 2026)
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What the Full Report on Blue Bird Corp covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
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The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Fmr LLC | 3,633,837 | 0 | 3,635,853 | 0 | SCHEDULE 13G/A, 2026-11-05 |
| Abigail P. Johnson | 0 | 0 | 3,635,853 | 0 | SCHEDULE 13G/A, 2026-11-05 |
| Millennium Management LLC | 0 | 1,616,752 | 0 | 1,616,752 | SCHEDULE 13G, 2026-10-20 |
| Millennium Group Management LLC | 0 | 1,616,752 | 0 | 1,616,752 | SCHEDULE 13G, 2026-10-20 |
| Israel A. Englander | 0 | 1,616,752 | 0 | 1,616,752 | SCHEDULE 13G, 2026-10-20 |
The latest filing identifies Blue Bird Corp by CUSIP 095306106 and gives its principal executive office as 3920 ARKWRIGHT ROAD, SUITE 200, MACON, GA 31210 (SCHEDULE 13G/A, 2026-11-05).
Purpose of Transaction (Item 4)
Groupe Autobus Girardin Ltee
Share Purchase Agreement On February 15, 2026, the Issuer and its wholly owned subsidiary, Blue Bird Body Company, a Georgia corporation (collectively, "Blue Bird"), MB Callco Inc., an Ontario corporation ("MB Callco") and MB Exchangeco Inc., an Ontario corporation ("MB ExchangeCo") entered into a Share Purchase Agreement (the "Purchase Agreement"), with the AG 2014 Trust ("AG Trust"), the SG One 2014 Trust ("SG Trust"), and the DG One 2014 Trust ("DG Trust" and collectively with AG Trust and SG Trust, the "Trusts"), GAG, Girardin Minibus JV 2 Inc., a corporation existing under the laws of the Province of Quebec (the "MB US Seller" and together with the Trusts and GAG, the "Sellers" and each, a "Seller"), to acquire 100% of the issued and outstanding equity securities of Girardin Minibus JV Inc., a corporation existing under the laws of the Province of Quebec ("MB Canada Target") and 100% of the issued and outstanding equity securities of Girardin Minibus JV 2 USA Inc., a Delaware corporation ("MB US Target", together with MB Canada Target, the "Micro Bird Targets" and each, a "Target"). Each of the Micro Bird Targets owns fifty percent of the outstanding shares of Micro Bird Holdings, Inc. ("Micro Bird Canada") and Micro Bird USA Holding LLC ("Micro Bird US"), respectively. The closing of the transactions contemplated by the Purchase Agreement occurred on April 1, 2026 (the "Closing Date"). The aggregate purchase price was $201,787,194 (the "Purchase Price"). Under the …The first part of Item 4 of the SCHEDULE 13D filed 2026-04-08; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-14 | American Century Investment Management, Inc. | 7.2% | SCHEDULE 13G/A |
| 2025-10-30 | The Vanguard Group | 6% | SCHEDULE 13G/A |
| 2025-11-05 | Fmr LLC | 12.3% | SCHEDULE 13G/A |
| 2025-11-14 | American Century Investment Management, Inc. | 4.2% | SCHEDULE 13G/A |
| 2026-02-05 | Fmr LLC | 9.5% | SCHEDULE 13G/A |
| 2026-02-13 | American Century Investment Management, Inc. | 5.6% | SCHEDULE 13G |
| 2026-03-26 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-04-08 | Groupe Autobus Girardin Ltee | 7.88% | SCHEDULE 13D |
| 2026-04-29 | Vanguard Capital Management | 5.14% | SCHEDULE 13G |
| 2026-05-06 | Fmr LLC | 8% | SCHEDULE 13G/A |
| 2026-08-06 | Fmr LLC | 9.5% | SCHEDULE 13G/A |
| 2026-09-08 | Fmr LLC | 10.2% | SCHEDULE 13G/A |
| 2026-10-20 | Millennium Management LLC | 5.2% | SCHEDULE 13G |
| 2026-11-05 | Fmr LLC | 11.5% | SCHEDULE 13G/A |
Questions about who owns Blue Bird Corp
Who owns Blue Bird Corp?
On this page, 5 holders' latest ownership filings report 5% or more of Blue Bird Corp: Fmr LLC (11.5%, Schedule 13G/A, filed 2026-11-05), Groupe Autobus Girardin Ltee (7.88%, Schedule 13D, filed 2026-04-08), American Century Investment Management, Inc. (5.6%, Schedule 13G, filed 2026-02-13), Millennium Management LLC (5.2%, Schedule 13G, filed 2026-10-20) and Vanguard Capital Management (5.14%, Schedule 13G, filed 2026-04-29).
Who are the largest shareholders of Blue Bird Corp?
By the share each holder's latest filing reports, the largest holders of Blue Bird Corp on this page are Fmr LLC (11.5%), Groupe Autobus Girardin Ltee (7.88%) and American Century Investment Management, Inc. (5.6%).
When did Fmr LLC buy into Blue Bird Corp?
The filings give report dates, not purchase dates. The earliest filing from Fmr LLC on this page is the Schedule 13G/A, filed 2025-11-05, reporting 12.3%; its latest, Schedule 13G/A filed 2026-11-05, reports 11.5%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 14 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
Also on the record for Blue Bird Corp
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| May 4, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
| April 2, 2026 | Leadership change filing (Form 8-K, Item 5.02) | — | Leadership changes | Source |
| April 1, 2026 | Acquired Girardin Minibus JV 2 USA Inc. | $201.79M | Acquisition | Source |
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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.