Blue Bird Corporation
DE ˙ DB ˙ US0953061068
61,46 € ↑3,44 (5,93%)
2026-06-03
AKTIENPREIS
SecurityDE:4RB / Blue Bird Corporation
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership897,949 shares
Ownership 2.80%
Alliancebernstein L.p. ownership in 4RB / Blue Bird Corporation

2024-11-15 - Alliancebernstein L.p. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 897,949 shares of Blue Bird Corporation (DE:4RB). This represents 2.8 percent ownership of the company. In their previous filing dated 2024-02-14 , Alliancebernstein L.p. had reported owning 1,629,653 shares, indicating a decrease of -44.90 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2024-11-15 2024-11-15 13G/A 1,629,653 897,949 -44.90 2.80 -45.10
2024-02-14 2024-02-14 13G/A 1,691,395 1,629,653 -3.65 5.10 -3.77
2023-02-14 2023-02-14 13G/A 2,216,347 1,691,395 -23.69 5.30 -23.19
2022-02-14 2022-02-14 13G/A 1,841,626 2,216,347 20.35 6.90 1.47
2021-02-08 2021-02-08 13G 1,841,626 1,841,626 0.00 6.80 0.00
2021-02-08 2021-02-08 13G 1,841,626 1,841,626 0.00 6.80 0.00

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F BLUE BIRD COM 095306106 494,648 -25,937 -4.98 23,248 -4.98 0.0063
2026-02-17 2025-12-31 13F BLUE BIRD COM 095306106 520,585 -40,283 -7.18 24,467 -24.20 0.0077
2025-11-14 2025-09-30 13F BLUE BIRD COM 095306106 560,868 -285,186 -33.71 32,278 -11.61 0.0102
2025-08-14 2025-06-30 13F BLUE BIRD COM 095306106 846,054 -90,441 -9.66 36,516 20.46 0.0119
2025-05-15 2025-03-31 13F BLUE BIRD COM 095306106 936,495 112,197 13.61 30,314 -4.80 0.0110
2025-02-12 2024-12-31 13F BLUE BIRD COM 095306106 824,298 -73,651 -8.20 31,843 -26.06 0.0108
2024-11-14 2024-09-30 13F BLUE BIRD COM 095306106 897,949 -79,183 -8.10 43,066 -18.16 0.0145
2024-08-14 2024-06-30 13F BLUE BIRD COM 095306106 977,132 -563,981 -36.60 52,619 -10.95 0.0183
2024-05-14 2024-03-31 13F BLUE BIRD COM 095306106 1,541,113 -88,540 -5.43 59,086 34.49 0.0209
2024-02-14 2023-12-31 13F BLUE BIRD COM 095306106 1,629,653 -46,770 -2.79 43,935 22.75 0.0169
2023-11-14 2023-09-30 13F BLUE BIRD COM 095306106 1,676,423 355,837 26.95 35,792 20.57 0.0152
2023-08-15 2023-06-30 13F BLUE BIRD COM 095306106 1,320,586 -298,753 -18.45 29,687 -10.27 0.0121
2023-05-15 2023-03-31 13F BLUE BIRD COM 095306106 1,619,339 -72,056 -4.26 33,083 82.64 0.0142
2023-02-15 2022-12-31 13F BLUE BIRD COM 095306106 1,691,395 9,996 0.59 18,115 29.02 0.0082
2022-11-15 2022-09-30 13F BLUE BIRD COM 095306106 1,681,399 -56,970 -3.28 14,040 -12.30 0.0068
2022-08-15 2022-06-30 13F BLUE BIRD COM 095306106 1,738,369 -57,998 -3.23 16,010 -52.64 0.0073
2022-05-13 2022-03-31 13F BLUE BIRD COM 095306106 1,796,367 -361,662 -16.76 33,808 0.17 0.0130
2022-02-14 2021-12-31 13F BLUE BIRD COM 095306106 2,158,029 19,614 0.92 33,752 -24.33 0.0119
2021-11-10 2021-09-30 13F BLUE BIRD COM 095306106 2,138,415 -50,030 -2.29 44,607 -18.01 0.0176
2021-07-30 2021-06-30 13F BLUE BIRD COM 095306106 2,188,445 211,535 10.70 54,405 9.95 0.0218
2021-05-06 2021-03-31 13F BLUE BIRD COM 095306106 1,976,910 147,716 8.08 49,482 48.15 0.0217
2021-02-08 2020-12-31 13F BLUE BIRD COM 095306106 1,829,194 400,654 28.05 33,401 92.28 0.0158
2020-11-12 2020-09-30 13F BLUE BIRD COM 095306106 1,428,540 761,054 114.02 17,371 73.61 0.0093
2020-08-13 2020-06-30 13F BLUE BIRD COM 095306106 667,486 653,186 4,567.73 10,006 6,314.10 0.0059
2020-05-14 2020-03-31 13F BLUE BIRD COM 095306106 14,300 4,400 44.44 156 -31.28 0.0001
2020-02-18 2019-12-31 13F BLUE BIRD COM 095306106 9,900 -3,900 -28.26 227 -13.69 0.0001
2019-11-14 2019-09-30 13F BLUE BIRD COM 095306106 13,800 3,100 28.97 263 24.64 0.0002
2019-08-14 2019-06-30 13F BLUE BIRD COM 095306106 10,700 10,700 211 0.0001
2019-05-14 2019-03-31 13F BLUE BIRD COM 095306106 0 -10,500 -100.00 0 -100.00
2019-02-13 2018-12-31 13F BLUE BIRD COM 095306106 10,500 1,000 10.53 191 -18.03 0.0001
2018-11-08 2018-09-30 13F BLUE BIRD COM 095306106 9,500 9,500 233 0.0002
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.