Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share (RPID)

Q: What does CUSIP 75340L104 represent in this 13F holders report?

CUSIP 75340L104 is the security identifier for RPID - Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share used to aggregate holder disclosures.

Q: How many institutions held RPID - Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share in Q2 2022?

47 institutional investors reported RPID - Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share for Q2 2022. Use the holders table for investor-level position and value details.

CUSIP: 75340L104

Q2 2022 13F Holders as of 30 Jun 2022

Type / Class: Equity / Class A common stock, $0.01 par value per share
Shares outstanding: 41,037,733
Total 13F shares: 26,054,592
Share change: -522,631
Total reported value: $112,038,000
Price per share: $4.30
Number of holders: 47
Value change: -$10,349,820
Number of buys: 22
Number of sells: 37

Quarterly Holders Quick Answers

What is CUSIP 75340L104?
CUSIP 75340L104 identifies RPID - Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share in SEC institutional holdings data.

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Newer quarter: Q3 2022
Previous quarter: Q1 2022

Recent filing periods for CUSIP 75340L104:

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

Top shareholders of RPID - Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share (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
Bain Capital Life Sciences Investors, LLC	13F 3/4/5	Company · 10%+ Owner	21%	8,434,560	$57,271,000	—	31 Mar 2022	13F 3/4/5
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	8.4%	3,447,186	$23,406,000	—	31 Mar 2022	13F
D1 Capital Partners L.P.	13F	Company	6.4%	2,644,444	$17,956,000	—	31 Mar 2022	13F
KENNEDY LEWIS MANAGEMENT LP	3/4/5 13F	10%+ Owner · Company	4.5% from 13F	2,904,490	$13,548,284	—	02 Jun 2022	3/4/5 13F
JPMORGAN CHASE & CO	13F	Company	4%	1,640,603	$11,140,000	—	31 Mar 2022	13F
BlackRock Finance, Inc.	13F	Company	4%	1,636,539	$11,112,000	—	31 Mar 2022	13F
ABG-WTT Global Life Science Capital Partners GP Ltd	13F	Company	2.5%	1,038,296	$7,050,000	—	31 Mar 2022	13F
VANGUARD GROUP INC	13F	Company	2.3%	956,870	$6,496,000	—	31 Mar 2022	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	1.7%	700,000	$4,753,000	—	31 Mar 2022	13F
Ally Bridge Group (NY) LLC	13F	Company	1.7%	699,664	$4,751,000	—	31 Mar 2022	13F
GLENVIEW CAPITAL MANAGEMENT, LLC	13F	Company	1.6%	665,807	$4,521,000	—	31 Mar 2022	13F
ADVENT INTERNATIONAL, L.P.	13F	Company	1.4%	577,777	$3,923,000	—	31 Mar 2022	13F
STATE STREET CORP	13F	Company	1%	421,393	$2,861,000	—	31 Mar 2022	13F
Rhenman & Partners Asset Management AB	13F	Company	0.73%	300,000	$2,037,000	—	31 Mar 2022	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.55%	227,003	$1,541,000	—	31 Mar 2022	13F
PERCEPTIVE ADVISORS LLC	13F	Company	0.46%	190,745	$1,295,000	—	31 Mar 2022	13F
TD ASSET MANAGEMENT INC	13F	Company	0.33%	133,814	$909,000	—	31 Mar 2022	13F
Woodline Partners LP	13F	Company	0.32%	130,600	$887,000	—	31 Mar 2022	13F
NORTHERN TRUST CORP	13F	Company	0.32%	130,489	$886,000	—	31 Mar 2022	13F
FRED ALGER MANAGEMENT, LLC	13F	Company	0.31%	126,323	$858,000	—	31 Mar 2022	13F
JACOBS LEVY EQUITY MANAGEMENT, INC	13F	Company	0.23%	94,173	$639,000	—	31 Mar 2022	13F
Bank of New York Mellon Corp	13F	Company	0.15%	63,113	$429,000	—	31 Mar 2022	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.13%	52,875	$365,834	—	31 Mar 2022	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.12%	51,221	$347,000	—	31 Mar 2022	13F
TPG GP A, LLC	13F	Company	0.12%	47,935	$325,000	—	31 Mar 2022	13F
Gurinder Grewal	3/4/5	10%+ Owner	— class O/S missing	294,990	$291,863	—	19 Jul 2021	3/4/5
Magnetar Financial LLC	13F	Company	0.1%	41,100	$279,000	—	31 Mar 2022	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.09%	35,478	$241,000	—	31 Mar 2022	13F
Mitsubishi UFJ Asset Management Co., Ltd.	13F	Company	0.08%	34,583	$235,000	—	31 Mar 2022	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.08%	30,945	$210,000	—	31 Mar 2022	13F
CAAS CAPITAL MANAGEMENT LP	13F	Company	0.07%	27,777	$189,000	—	31 Mar 2022	13F
Cinctive Capital Management LP	13F	Company	0.06%	25,178	$171,000	—	31 Mar 2022	13F
Nuveen Asset Management, LLC	13F	Company	0.05%	22,324	$171,000	—	31 Mar 2022	13F
MORGAN STANLEY	13F	Company	0.06%	24,865	$169,000	—	31 Mar 2022	13F
Parkwood LLC	13F	Company	0.06%	24,511	$166,000	—	31 Mar 2022	13F
Longitude Prime Partners, LLC	3/4/5	10%+ Owner	— class O/S missing	150,000	$148,410	—	19 Jul 2021	3/4/5
D. E. Shaw & Co., Inc.	13F	Company	0.04%	17,794	$121,000	—	31 Mar 2022	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.04%	17,158	$117,000	—	31 Mar 2022	13F
RHUMBLINE ADVISERS	13F	Company	0.03%	10,611	$72,000	—	31 Mar 2022	13F
DEUTSCHE BANK AG\	13F	Company	0.02%	9,356	$64,000	—	31 Mar 2022	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.02%	7,880	$54,000	—	31 Mar 2022	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.02%	6,803	$46,000	—	31 Mar 2022	13F
Richard A. Keys	3/4/5	CHIEF COMMERCIAL OFFICER	— mixed-class rows	131,250 mixed-class rows	$43,286	—	11 Feb 2022	3/4/5
BANK OF AMERICA CORP /DE/	13F	Company	0.02%	6,331	$43,000	—	31 Mar 2022	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.01%	6,067	$41,000	—	31 Mar 2022	13F
UBS Group AG	13F	Company	0.01%	4,946	$34,000	—	31 Mar 2022	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.01%	2,916	$20,000	—	31 Mar 2022	13F
Allspring Global Investments Holdings, LLC	13F	Company	0.01%	2,724	$18,000	—	31 Mar 2022	13F
STRS OHIO	13F	Company	0%	1,800	$12,000	—	31 Mar 2022	13F
Legal & General Group Plc	13F	Company	0%	1,542	$10,000	—	31 Mar 2022	13F

Institutional Holders of Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share (RPID) as of Q2 2022

As of 30 Jun 2022, Rapid Micro Biosystems, Inc. - Class A common stock, $0.01 par value per share (RPID) was held by 47 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 26,054,592 shares. The largest 10 holders included Bain Capital Life Sciences Investors, LLC, KENNEDY LEWIS MANAGEMENT LP, PRICE T ROWE ASSOCIATES INC /MD/, JPMORGAN CHASE & CO, BlackRock Inc., ABG-WTT Global Life Science Capital Partners GP Ltd, ADAGE CAPITAL PARTNERS GP, L.L.C., GLENVIEW CAPITAL MANAGEMENT, LLC, Ally Bridge Group (NY) LLC, and VANGUARD GROUP INC. This page lists 47 institutional shareholders reporting positions in this security for the Q2 2022 filing period.

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

Compare Q2 2022 vs Q1 2022 Across Filers

Q1 2022 holders

Q2 2022 holders

Holder diff

-11

Investor	Q1 2022 Shares	Q2 2022 Shares	Share Diff	Share Chg %	Q1 2022 Value $	Q2 2022 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.