What does CUSIP 416906105 represent in this 13F holders report?

CUSIP 416906105 is the security identifier for HBIO - HARVARD BIOSCIENCE INC - Common Stock used to aggregate holder disclosures.

How many institutions held HBIO - HARVARD BIOSCIENCE INC - Common Stock in Q1 2020?

57 institutional investors reported HBIO - HARVARD BIOSCIENCE INC - Common Stock for Q1 2020. Use the holders table for investor-level position and value details.

HARVARD BIOSCIENCE INC - Common Stock (HBIO)

CUSIP: 416906105

Q1 2020 13F Holders as of 31 Mar 2020

Type / Class: Equity / Common Stock
Shares outstanding: 4,518,092
Total 13F shares: 20,625,098
Share change: -178,321
Total reported value: $45,584,150
Price per share: $2.21
Number of holders: 57
Value change: -$722,150
Number of buys: 22
Number of sells: 33

Quarterly Holders Quick Answers

What is CUSIP 416906105?
CUSIP 416906105 identifies HBIO - HARVARD BIOSCIENCE INC - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2020
Previous quarter: Q4 2019

Recent filing periods for CUSIP 416906105:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of HBIO - HARVARD BIOSCIENCE INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Engine Capital Management, LP	13F	Company	71%	3,209,490	$9,789,000	—	31 Dec 2019	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	47%	2,132,796	$6,505,000	—	31 Dec 2019	13F
Granahan Investment Management, LLC	13F	Company	42%	1,884,833	$5,749,000	—	31 Dec 2019	13F
ROYCE & ASSOCIATES LP	13F	Company	37%	1,651,000	$5,036,000	—	31 Dec 2019	13F
DALTON GREINER HARTMAN MAHER & CO	13F	Company	35%	1,573,981	$4,801,000	—	31 Dec 2019	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	35%	1,561,404	$4,762,000	—	31 Dec 2019	13F
VANGUARD GROUP INC	13F	Company	32%	1,461,199	$4,457,000	—	31 Dec 2019	13F
BlackRock Finance, Inc.	13F	Company	25%	1,108,681	$3,381,000	—	31 Dec 2019	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	23%	1,060,469	$3,233,000	—	31 Dec 2019	13F
Harvey Partners, LLC	13F	Company	22%	1,011,701	$3,086,000	—	31 Dec 2019	13F
HEARTLAND ADVISORS INC	13F	Company	22%	1,000,000	$3,050,000	—	31 Dec 2019	13F
Invenomic Capital Management LP	13F	Company	15%	692,110	$2,111,000	—	31 Dec 2019	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	14%	645,617	$1,969,000	—	31 Dec 2019	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	12%	536,000	$1,635,000	—	31 Dec 2019	13F
ESSEX INVESTMENT MANAGEMENT CO LLC	13F	Company	12%	524,264	$1,599,000	—	31 Dec 2019	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	11%	509,518	$1,554,000	—	31 Dec 2019	13F
Fondren Management LP	13F	Company	8.7%	393,000	$1,199,000	—	31 Dec 2019	13F
BARD ASSOCIATES INC	13F	Company	6.9%	311,122	$949,000	—	31 Dec 2019	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	6%	272,843	$832,000	—	31 Dec 2019	13F
OXFORD ASSET MANAGEMENT LLP	13F	Company	5.8%	261,330	$797,000	—	31 Dec 2019	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	3.8%	171,107	$522,000	—	31 Dec 2019	13F
ClariVest Asset Management LLC	13F	Company	3.6%	161,800	$493,000	—	31 Dec 2019	13F
NORTHERN TRUST CORP	13F	Company	3.5%	157,545	$480,000	—	31 Dec 2019	13F
MARSHALL WACE, LLP	13F	Company	3.1%	142,138	$434,000	—	31 Dec 2019	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	3.1%	139,202	$425,000	—	31 Dec 2019	13F
Adirondack Research & Management Inc.	13F	Company	2.9%	131,042	$400,000	—	31 Dec 2019	13F
GREENWOOD CAPITAL ASSOCIATES LLC	13F	Company	2.8%	125,958	$384,000	—	31 Dec 2019	13F
Monarch Partners Asset Management LLC	13F	Company	2.7%	123,470	$377,000	—	31 Dec 2019	13F
J.P. Morgan Private Wealth Advisors LLC	13F	Company	2.6%	115,243	$351,000	—	31 Dec 2019	13F
TWO SIGMA ADVISERS, LP	13F	Company	2.3%	102,556	$313,000	—	31 Dec 2019	13F
WEDGE CAPITAL MANAGEMENT L L P/NC	13F	Company	2.3%	101,819	$311,000	—	31 Dec 2019	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	1.6%	71,682	$219,000	—	31 Dec 2019	13F
Squarepoint Ops LLC	13F	Company	1.5%	67,539	$206,000	—	31 Dec 2019	13F
HighMark Wealth Management LLC	13F	Company	1.1%	50,985	$155,000	—	31 Dec 2019	13F
WINTON GROUP Ltd	13F	Company	1%	47,434	$145,000	—	31 Dec 2019	13F
WELLS FARGO & COMPANY/MN	13F	Company	1%	45,653	$139,000	—	31 Dec 2019	13F
First Trust Capital Management L.P.	13F	Company	0.98%	44,348	$135,000	—	31 Dec 2019	13F
STATE STREET CORP	13F	Company	0.94%	42,254	$129,000	—	31 Dec 2019	13F
Connor, Clark & Lunn Investment Management Ltd.	13F	Company	0.91%	41,200	$126,000	—	31 Dec 2019	13F
Alambic Investment Management, L.P.	13F	Company	0.91%	41,170	$126,000	—	31 Dec 2019	13F
ALGERT GLOBAL LLC	13F	Company	0.57%	25,964	$79,000	—	31 Dec 2019	13F
Pasadena Private Wealth, LLC	13F	Company	0.56%	25,400	$77,000	—	31 Dec 2019	13F
JPMORGAN CHASE & CO	13F	Company	0.53%	23,857	$73,000	—	31 Dec 2019	13F
GLOBEFLEX CAPITAL L P	13F	Company	0.51%	22,928	$70,000	—	31 Dec 2019	13F
HighVista Strategies LLC	13F	Company	0.48%	21,700	$66,000	—	31 Dec 2019	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	0.47%	21,300	$65,000	—	31 Dec 2019	13F
Federation Des Caisses Desjardins du Quebec	13F	Individual	0.36%	16,138	$49,166	—	31 Dec 2019	13F
GSA CAPITAL PARTNERS LLP	13F	Company	0.35%	15,995	$49,000	—	31 Dec 2019	13F
WHITE PINE CAPITAL LLC	13F	Company	0.34%	15,500	$47,000	—	31 Dec 2019	13F
Engineers Gate Manager LP	13F	Company	0.33%	14,840	$45,000	—	31 Dec 2019	13F

Institutional Holders of HARVARD BIOSCIENCE INC - Common Stock (HBIO) as of Q1 2020

As of 31 Mar 2020, HARVARD BIOSCIENCE INC - Common Stock (HBIO) was held by 57 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 20,625,098 shares. The largest 10 holders included DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, GRANAHAN INVESTMENT MANAGEMENT INC/MA, Harvey Partners, LLC, ROYCE & ASSOCIATES LP, DALTON GREINER HARTMAN MAHER & CO, KENNEDY CAPITAL MANAGEMENT, INC., BlackRock Inc., ACADIAN ASSET MANAGEMENT LLC, and HEARTLAND ADVISORS INC. This page lists 57 institutional shareholders reporting positions in this security for the Q1 2020 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2020 vs Q4 2019 Across Filers

Q4 2019 holders

Q1 2020 holders

Holder diff

-9

Investor	Q4 2019 Shares	Q1 2020 Shares	Share Diff	Share Chg %	Q4 2019 Value $	Q1 2020 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.