Blue Bird Corporation
DE ˙ DB ˙ US0953061068
60,60 € ↓ -0,48 (-0,79%)
2026-06-05
DEL PRIS
SecurityDE:4RB / Blue Bird Corporation
InstitutionKennedy Capital Management, Inc.
Latest Disclosed Ownership50,221 shares
Latest Disclosed Value $ 2,852,051
Kennedy Capital Management, Inc. reports 1.84% increase in ownership of 4RB / Blue Bird Corporation

On May 13, 2026 - Kennedy Capital Management, Inc. filed a 13F-HR form disclosing ownership of 50,221 shares of Blue Bird Corporation (DE:4RB) valued at $2,340,299 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 49,314 shares of Blue Bird Corporation. This represents a change in shares of 1.84% during the quarter. The current value of the position is $3,043,393 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.

Upgrade to unlock premium data and export to Excel .

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 50,221 907 1.84 2,852 23.09 0.0604
2026-02-13 2025-12-31 13F Blue Bird COM 095306106 49,314 -308 -0.62 2,318 -18.84 0.0491
2025-11-13 2025-09-30 13F Blue Bird COM 095306106 49,622 -47,993 -49.17 2,856 -32.23 0.0631
2025-08-13 2025-06-30 13F Blue Bird COM 095306106 97,615 -60,976 -38.45 4,213 -17.92 0.1004
2025-05-13 2025-03-31 13F Blue Bird COM 095306106 158,591 -54,957 -25.74 5,134 -37.77 0.1226
2025-02-13 2024-12-31 13F Blue Bird COM 095306106 213,548 66,695 45.42 8,249 17.12 0.1832
2024-11-14 2024-09-30 13F Blue Bird COM 095306106 146,853 -22,006 -13.03 7,043 -22.54 0.1555
2024-08-14 2024-06-30 13F BLUE BIRD COM 095306106 168,859 -289,229 -63.14 9,093 -48.23 0.1943
2024-05-15 2024-03-31 13F Blue Bird COM 095306106 458,088 -77,093 -14.41 17,563 21.73 0.3613
2024-02-14 2023-12-31 13F Blue Bird COM 095306106 535,181 26,179 5.14 14,428 32.77 0.3151
2023-11-14 2023-09-30 13F Blue Bird COM 095306106 509,002 361,763 245.70 10,867 228.41 0.2649
2023-08-14 2023-06-30 13F Blue Bird COM 095306106 147,239 -149,185 -50.33 3,310 -45.35 0.0772
2023-05-15 2023-03-31 13F BLUE BIRD COM 095306106 296,424 -88,700 -23.03 6,056 46.82 0.1781
2023-02-14 2022-12-31 13F BLUE BIRD COM 095306106 385,124 176,402 84.52 4,125 136.60 0.1165
2022-11-14 2022-09-30 13F BLUE BIRD COM 095306106 208,722 -1,659 -0.79 1,743 -10.06 0.0513
2022-08-10 2022-06-30 13F BLUE BIRD COM 095306106 210,381 35,392 20.23 1,938 -41.15 0.0543
2022-05-16 2022-03-31 13F BLUE BIRD COM 095306106 174,989 174,989 3,293 0.0779
2019-08-14 2019-06-30 13F BLUE BIRD COM 095306106 0 -70,692 -100.00 0 -100.00
2019-05-13 2019-03-31 13F/A-1 BLUE BIRD COM 095306106 70,692 9,215 14.99 1,197 7.07 0.0283
2019-05-13 2019-03-31 13F BLUE BIRD COM 095306106 70,692 9,215 1,197
2019-02-12 2018-12-31 13F BLUE BIRD COM 095306106 61,477 61,477 1,118 0.0278
2018-11-14 2018-09-30 13F BLUE BIRD COM 095306106 0 -131,473 -100.00 0 -100.00
2018-08-14 2018-06-30 13F BLUE BIRD COM 095306106 131,473 131,473 2,938 0.0548
2018-05-14 2018-03-31 13F BLUE BIRD COM 095306106 0 -219,617 -100.00 0 -100.00
2018-02-13 2017-12-31 13F BLUE BIRD COM 095306106 219,617 16,068 7.89 4,370 4.22 0.0783
2017-11-13 2017-09-30 13F BLUE BIRD COM 095306106 203,549 61,974 43.77 4,193 74.20 0.0756
2017-08-09 2017-06-30 13F BLUE BIRD COM 095306106 141,575 3,055 2.21 2,407 1.30 0.0460
2017-05-12 2017-03-31 13F BLUE BIRD COM 095306106 138,520 -540 -0.39 2,376 10.61 0.0415
2017-02-14 2016-12-31 13F BLUE BIRD COM 095306106 139,060 17,663 14.55 2,148 21.08 0.0374
2016-11-14 2016-09-30 13F BLUE BIRD COM 095306106 121,397 121,397 1,774 0.0340
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.