What does CUSIP 09061H307 represent in this 13F holders report?

CUSIP 09061H307 is the security identifier for BMRA - BIOMERICA INC - Common Stock, par value $0.08 per share used to aggregate holder disclosures.

How many institutions held BMRA - BIOMERICA INC - Common Stock, par value $0.08 per share in Q1 2024?

34 institutional investors reported BMRA - BIOMERICA INC - Common Stock, par value $0.08 per share for Q1 2024. Use the holders table for investor-level position and value details.

BIOMERICA INC - Common Stock, par value $0.08 per share (BMRA)

CUSIP: 09061H307

Q1 2024 13F Holders as of 31 Mar 2024

Security type / class: Equity / Common Stock, par value $0.08 per share
Total 13F shares: 3,728,807
Total 13F value: $3,102,233
Share change: +150,215
Put/Call ratio: 12%
SEC-reported price per share: $0.83
Number of holders: 34
Value change: +$75,977
Number of buys: 18
Number of sells: 11
Shares outstanding: 4,587,039

Security key

09061H307

Report period

Q1 2024

Institutions

Top holders

BMRA full security history Ownership snapshot Full 13F holder table BIOMERICA INC SEC filings BIOMERICA INC company facts

Broader feeds

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Ownership snapshot

Top reported holders of BMRA - BIOMERICA INC - Common Stock, par value $0.08 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Granahan Investment Manag...

Disclosed value leader

Granahan Investment Manag...

Comparable rows

15/15

Latest evidence

31 Dec 2023

13F Lead comparable stake: 24% Showing 1-6 of 15 holder rows.

Quick read

Granahan Investment Management, LLC leads the comparable SEC ownership view at 24%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Granahan Investment Management, LLC's linked filing trail.

Comparable ownership Top 5

Granahan Investment Management, LLC 24%

WASATCH ADVISORS LP 21%

VANGUARD GROUP INC 13%

Russell Investments Group, Ltd. 4.4%

Potomac Capital Management, Inc. 3.7%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Granahan Investment Management, LLC	13F Company 13F	24%	$1,353,340 1,082,672 shares	—	31 Dec 2023
WASATCH ADVISORS LP	13F Company 13F	21%	$1,191,580 953,264 shares	—	31 Dec 2023
VANGUARD GROUP INC	13F Company 13F	13%	$761,706 609,365 shares	—	31 Dec 2023
Russell Investments Group, Ltd.	13F Company 13F	4.4%	$251,953 201,563 shares	—	31 Dec 2023
Potomac Capital Management, Inc.	13F Company 13F	3.7%	$209,625 167,700 shares	—	31 Dec 2023
BlackRock Finance, Inc.	13F Company 13F	3.3%	$187,134 149,707 shares	—	31 Dec 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2024

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

3,728,807

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2024 vs Q1 2024 Across Filers

Q1 2024 holders

Holder diff

Investor	Q1 2024 Shares	Q1 2024 Shares	Share Diff	Share Chg %	Q1 2024 value	Q1 2024 value	Value change	Value Chg %