Blue Bird Corporation
DE ˙ DB ˙ US0953061068
60,60 € ↓ -0,48 (-0,79%)
2026-06-05
DEL PRIS
SecurityDE:4RB / Blue Bird Corporation
InstitutionFirst Trust Advisors Lp
Latest Disclosed Ownership126,932 shares
Latest Disclosed Value $ 7,208,468
First Trust Advisors Lp reports 85.33% decrease in ownership of 4RB / Blue Bird Corporation

On May 13, 2026 - First Trust Advisors Lp filed a 13F-HR form disclosing ownership of 126,932 shares of Blue Bird Corporation (DE:4RB) valued at $5,915,031 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 865,136 shares of Blue Bird Corporation. This represents a change in shares of -85.33% during the quarter. The current value of the position is $7,692,079 USD.

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)
2026-05-13 2026-03-31 13F BLUE BIRD COM 095306106 126,932 -738,204 -85.33 7,208 -82.27 0.0051
2026-02-13 2025-12-31 13F BLUE BIRD COM 095306106 865,136 109,668 14.52 40,661 -6.48 0.0296
2025-11-12 2025-09-30 13F BLUE BIRD COM 095306106 755,468 -57,686 -7.09 43,477 23.88 0.0323
2025-08-13 2025-06-30 13F BLUE BIRD COM 095306106 813,154 -305,496 -27.31 35,096 -3.08 0.0282
2025-05-14 2025-03-31 13F BLUE BIRD COM 095306106 1,118,650 235,246 26.63 36,211 6.11 0.0321
2025-02-13 2024-12-31 13F BLUE BIRD COM 095306106 883,404 689,394 355.34 34,126 266.78 0.0301
2024-11-13 2024-09-30 13F BLUE BIRD COM 095306106 194,010 -574,239 -74.75 9,305 -77.51 0.0089
2024-08-13 2024-06-30 13F BLUE BIRD COM 095306106 768,249 -305,414 -28.45 41,370 0.50 0.0422
2024-05-13 2024-03-31 13F BLUE BIRD COM 095306106 1,073,663 374,710 53.61 41,164 118.46 0.0418
2024-02-13 2023-12-31 13F BLUE BIRD COM 095306106 698,953 -28,006 -3.85 18,844 21.41 0.0206
2023-11-13 2023-09-30 13F BLUE BIRD COM 095306106 726,959 521,328 253.53 15,521 235.79 0.0184
2023-08-14 2023-06-30 13F BLUE BIRD COM 095306106 205,631 -58,644 -22.19 4,623 -14.39 0.0053
2023-05-15 2023-03-31 13F BLUE BIRD COM 095306106 264,275 264,275 5,399 0.0062
2023-02-09 2022-12-31 13F BLUE BIRD COM 095306106 0 -114,090 -100.00 0 -100.00
2022-11-14 2022-09-30 13F BLUE BIRD COM 095306106 114,090 -61,614 -35.07 953 -41.10 0.0012
2022-08-12 2022-06-30 13F BLUE BIRD COM 095306106 175,704 -24,565 -12.27 1,618 -57.07 0.0020
2022-05-13 2022-03-31 13F BLUE BIRD COM 095306106 200,269 68,778 52.31 3,769 83.23 0.0039
2022-02-08 2021-12-31 13F BLUE BIRD COM 095306106 131,491 973 0.75 2,057 -24.46 0.0020
2021-11-15 2021-09-30 13F BLUE BIRD COM 095306106 130,518 -19,640 -13.08 2,723 -27.06 0.0029
2021-10-12 2021-06-30 13F/A-1 BLUE BIRD COM 095306106 150,158 -6,033 -3.86 3,733 -4.50 0.0040
2021-08-16 2021-06-30 13F BLUE BIRD COM 095306106 150,158 -6,033 3,733 0.0039
2021-05-14 2021-03-31 13F BLUE BIRD COM 095306106 156,191 78,351 100.66 3,909 175.09 0.0047
2021-02-02 2020-12-31 13F BLUE BIRD COM 095306106 77,840 -15,053 -16.20 1,421 25.75 0.0019
2020-11-05 2020-09-30 13F BLUE BIRD COM 095306106 92,893 -1,531 -1.62 1,130 -20.14 0.0018
2020-07-22 2020-06-30 13F BLUE BIRD COM 095306106 94,424 184 0.20 1,415 37.38 0.0025
2020-05-06 2020-03-31 13F BLUE BIRD COM 095306106 94,240 40,082 74.01 1,030 -17.00 0.0023
2020-02-03 2019-12-31 13F BLUE BIRD COM 095306106 54,158 -19,965 -26.93 1,241 -12.05 0.0021
2019-11-04 2019-09-30 13F BLUE BIRD COM 095306106 74,123 -18,494 -19.97 1,411 -22.64 0.0027
2019-07-30 2019-06-30 13F BLUE BIRD COM 095306106 92,617 36,496 65.03 1,824 92.00 0.0034
2019-06-19 2019-03-31 13F/A-1 BLUE BIRD COM 095306106 56,121 -68,705 -55.04 950 -58.17 0.0019
2019-05-09 2019-03-31 13F BLUE BIRD COM 095306106 56,121 -68,705 950
2019-02-07 2018-12-31 13F BLUE BIRD COM 095306106 124,826 -4,836 -3.73 2,271 -28.52 0.0054
2018-10-25 2018-09-30 13F BLUE BIRD COM 095306106 129,662 28,769 28.51 3,177 40.89 0.0059
2018-08-02 2018-06-30 13F BLUE BIRD COM 095306106 100,893 91,198 940.67 2,255 880.43 0.0047
2018-04-23 2018-03-31 13F BLUE BIRD COM 095306106 9,695 -48,229 -83.26 230 -80.05 0.0005
2018-02-08 2017-12-31 13F BLUE BIRD COM 095306106 57,924 4,262 7.94 1,153 4.34 0.0027
2017-10-24 2017-09-30 13F BLUE BIRD COM 095306106 53,662 -43,168 -44.58 1,105 -32.87 0.0028
2017-08-02 2017-06-30 13F BLUE BIRD COM 095306106 96,830 -110,536 -53.30 1,646 -53.71 0.0044
2017-05-02 2017-03-31 13F BLUE BIRD COM 095306106 207,366 -4,906 -2.31 3,556 8.41 0.0099
2017-02-06 2016-12-31 13F BLUE BIRD COM 095306106 212,272 212,272 3,280 0.0098
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.