Oberweis Asset Management’s Blue Bird Corp BLBD Stock Holding History

Oberweis Asset Management’s Portfolio BLBD Stock Details BLBD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$41.8M	Buy	529,838 +140,600	+36%	+$9.54M	0.86%	28
2026 Q1	$22.1M	Buy	389,238 +6,600	+2%	+$356K	0.65%	48
2025 Q4	$18M	Buy	382,638 +9,238	+2%	+$483K	0.66%	58
2025 Q3	$21.5M	Hold	373,400	–	–	0.82%	40
2025 Q2	$16.1M	Buy	373,400 +14,500	+4%	+$552K	0.7%	53
2025 Q1	$11.6M	Hold	358,900	–	–	0.58%	64
2024 Q4	$13.9M	Buy	358,900 +59,800	+20%	+$2.5M	0.65%	62
2024 Q3	$14.3M	Hold	299,100	–	–	0.74%	41
2024 Q2	$16.1M	Hold	299,100	–	–	0.99%	24
2024 Q1	$11.5M	Buy	299,100 +12,400	+4%	+$380K	0.83%	38
2023 Q4	$7.73M	Sell	286,700 -19,800	-6%	-$408K	0.72%	37
2023 Q3	$6.54M	Buy	306,500 +5,200	+2%	+$110K	0.7%	36
2023 Q2	$6.77M	Buy	301,300 +174,000	+137%	+$3.72M	0.82%	24
2023 Q1	$2.6M	Buy	+127,300	New	+$2.27M	0.4%	79

Other funds holding BLBD

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

WHG

Westwood Holdings Group Dallas, Texas $13.3B AUM 29.38% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Oberweis Asset Management's BLBD Position: Q2 2026 in Review

Oberweis Asset Management increased its Blue Bird Corp (BLBD) stake by 36% in Q2 2026, buying an estimated $9.54M and bringing the position to 529,838 shares worth $41.8M. The position accounts for 0.86% of the portfolio, ranked #28.

Oberweis Asset Management first reported a position in BLBD in Q1 2023 and has held it in 14 quarters since. 305 funds tracked by Wall St. Rank hold BLBD as of Q2 2026.

Oberweis Asset Management held 529,838 shares of Blue Bird Corp worth $41.8M as of Q2 2026.
Oberweis Asset Management bought 140,600 Blue Bird Corp shares in Q2 2026, an estimated $9.54M.
Blue Bird Corp made up 0.86% of Oberweis Asset Management's portfolio in Q2 2026, its #28 holding.
Oberweis Asset Management first reported a position in Blue Bird Corp in Q1 2023 and has held it in 14 quarters since.
305 funds tracked by Wall St. Rank held Blue Bird Corp as of Q2 2026.

Based on Oberweis Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.