BLUE BIRD CORP (BLBD) Stock Institutional Trading Activity


BLUE BIRD CORP (BLBD) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Olstein Capital Management, and First Eagle U.S. Value. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Olstein Capital ManagementSell-1,79723,000$1,081
Q4 2025Renaissance Technologies LLCBuy65,600415,440$19,525,680
Q3 2025Olstein Capital ManagementSell-26,20324,797$1,427
Q3 2025Renaissance Technologies LLCBuy219,904349,840$20,133,292
Q2 2025Olstein Capital ManagementSell-14,00051,000$2,201
Q2 2025Renaissance Technologies LLCSell-24,200129,936$5,608,038
Q1 2025Olstein Capital ManagementBuy2,00065,000$2,104
Q1 2025Renaissance Technologies LLCSell-112,326154,136$4,989,382
Q4 2024Olstein Capital ManagementBuy24,00063,000$2,434
Q4 2024Renaissance Technologies LLCSell-215,659266,462$10,293,427
Q3 2024Olstein Capital ManagementSell-8,00039,000$1,870
Q3 2024Renaissance Technologies LLCSell-27,301482,121$23,122,523
Q2 2024Olstein Capital ManagementSell-45,00047,000$2,531
Q2 2024Renaissance Technologies LLCBuy229,004509,422$27,432,375
Q1 2024Olstein Capital ManagementSell-51,58092,000$3,527
Q1 2024Renaissance Technologies LLCSell-34,504280,418$10,751
Q4 2023Olstein Capital ManagementSell-15,420143,580$3,871
Q4 2023Renaissance Technologies LLCBuy99,504314,922$8,490
Q3 2023Olstein Capital ManagementBuy13,000159,000$3,395
Q3 2023Renaissance Technologies LLCSell-140,704215,418$4,599
Q2 2023Olstein Capital ManagementBuy28,000146,000$3,282
Q2 2023Renaissance Technologies LLCBuy221,204356,122$8,006
Q2 2023First Eagle U.S. ValueSell-115,71677,860$1,750,293
Q1 2023Olstein Capital ManagementSell-134,000118,000$2,411
Q1 2023Renaissance Technologies LLCBuy18,400134,918$2,756
Q1 2023First Eagle U.S. ValueSell-10,710193,576$3,954,758
Q4 2022Renaissance Technologies LLCSell-17,700116,518$1,248
Q4 2022Olstein Capital ManagementBuy53,000252,000$2,699
Q4 2022First Eagle U.S. ValueBuy51,077204,286$2,187,903
Q3 2022Renaissance Technologies LLCSell-21,700134,218$1,121

Frequently asked questions about BLBD activity

  • Which institutional owners are buying BLBD?

    Institutional owners buying BLBD include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in BLBD activity?

    "Buy" means an investor increased their reported position in BLBD compared to the prior reporting period. This reflects growing exposure to BLUE BIRD CORP (BLBD) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in BLBD increasing?

    Institutional interest in BLBD can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.