Question 1

Does Millennium Management own HBIO stock?

Accepted Answer

As of its Q4 2025 13F, Millennium Management held 546,067 shares of HBIO (Harvard Bioscience), worth $365,210.

Question 2

How many shares of HBIO does Millennium Management own?

Accepted Answer

As of its Q4 2025 13F, Millennium Management held 546,067 shares of HBIO (Harvard Bioscience).

Question 3

What is Millennium Management's HBIO position worth?

Accepted Answer

As of its Q4 2025 13F, Millennium Management's HBIO position was worth $365,210.

Question 4

When did Millennium Management first buy HBIO?

Accepted Answer

Millennium Management already held HBIO in its Q4 2018 13F, the earliest on record, and listed it in 27 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Exited	0	-100.0%	$0	0.0%	$4.87	0
2025-Q4	Decreased	546,067	-4.5%	$365,210	0.0%	$6.70	0
2025-Q3	Decreased	571,703	-10.7%	$250,692	0.0%	$4.40	0
2025-Q2	New	639,867	—	$283,973	0.0%	$4.40	32
2024-Q4	Exited	0	-100.0%	$0	0.0%	$21.10	0
2024-Q3	Decreased	11,952	-92.0%	$32,151	0.0%	$26.90	0