Rapid Micro Biosystems Inc (RPID)

Q2 2026 vs Q3 2026

Comparing institutional holders between quarters

Compare Detailed Historical Funds Options 13D/13G Peers Targeting Trading Summary Profile

Sort by

Dimensional Fund Advisors LP

DECREASED

Shares63,506 from 104,192

Change-40,686 (-39%)

Value$65.6K (-$114.7K)

Filed 2026-11-04

Temasek Holdings (Private) Ltd

NEW

Shares43,636

Change+43,636

Value$44.9K

Filed 2026-10-28

Pekin Hardy Strauss, Inc.

NEW

Shares40,000

Change+40,000

Value$41.2K

Filed 2026-11-02

FNY Investment Advisers, LLC

NEW

Shares35,000

Change+35,000

Value$36

Filed 2026-10-16

Wealth Analytics Partners, LLC

NEW

Shares10,000

Change+10,000

Value$10.3K

Filed 2026-10-19

Dupont Capital Management Corp

NEW

Shares3,370

Change+3,370

Value$3.5K

Filed 2026-10-23

SBI Securities Co., Ltd.

INCREASED

Shares30 from 15

Change+15 (+100%)

Value$31 (+$5)

Filed 2026-10-22

Caitong International Asset Management Co., Ltd

DECREASED

Shares21 from 35

Change-14 (-40%)

Value$22 (-$39)

Filed 2026-10-29

Essex Investment Management Co LLC

CLOSED

Shares0 from 362,696

Change-362,696 (-100%)

Value$0 (-$627.5K)

Filed 2026-10-19

Larson Financial Group LLC

CLOSED

Shares0 from 8,395

Change-8,395 (-100%)

Value$0 (-$14.5K)

Filed 2026-11-05

Bain Capital Life Sciences Investors, LLC

N/A

Shares— from 8,434,560

Change-8,434,560 (-100%)

Value—

Armistice Capital, LLC

N/A

Shares— from 3,328,000

Change-3,328,000 (-100%)

Value—

Abg-Wtt Global Life Science Capital Partners GP Ltd

N/A

Shares— from 1,848,296

Change-1,848,296 (-100%)

Value—

Vanguard Capital Management LLC

N/A

Shares— from 982,034

Change-982,034 (-100%)

Value—

Khazanah Nasional Berhad

N/A

Shares— from 566,905

Change-566,905 (-100%)

Value—

Evernest Financial Advisors, LLC

N/A

Shares— from 506,000

Change-506,000 (-100%)

Value—

Advent International, L.P.

N/A

Shares— from 379,794

Change-379,794 (-100%)

Value—

Millennium Management LLC

N/A

Shares— from 236,599

Change-236,599 (-100%)

Value—

Geode Capital Management, LLC

N/A

Shares— from 228,041

Change-228,041 (-100%)

Value—

Renaissance Technologies LLC

N/A

Shares— from 212,101

Change-212,101 (-100%)

Value—

BlackRock, Inc.

N/A

Shares— from 189,832

Change-189,832 (-100%)

Value—

Legato Capital Management LLC

N/A

Shares— from 119,534

Change-119,534 (-100%)

Value—

Vanguard Fiduciary Trust Co

N/A

Shares— from 110,484

Change-110,484 (-100%)

Value—

State Street Corp

N/A

Shares— from 93,874

Change-93,874 (-100%)

Value—

XTX Topco Ltd

N/A

Shares— from 79,727

Change-79,727 (-100%)

Value—

SEI Investments Co

N/A

Shares— from 66,869

Change-66,869 (-100%)

Value—

Northern Trust Corp

N/A

Shares— from 42,106

Change-42,106 (-100%)

Value—

Algert Global LLC

N/A

Shares— from 38,307

Change-38,307 (-100%)

Value—

Morgan Stanley

N/A

Shares— from 27,587

Change-27,587 (-100%)

Value—

Jane Street Group, LLC

N/A

Shares— from 25,931

Change-25,931 (-100%)

Value—

HRT Financial LP

N/A

Shares— from 23,093

Change-23,093 (-100%)

Value—

Citadel Advisors LLC

N/A

Shares— from 16,142

Change-16,142 (-100%)

Value—

Osaic Holdings, Inc.

N/A

Shares— from 14,300

Change-14,300 (-100%)

Value—

Nano Cap New Millennium Growth Fund L P

N/A

Shares— from 12,500

Change-12,500 (-100%)

Value—

American Century Companies Inc

N/A

Shares— from 11,638

Change-11,638 (-100%)

Value—

Vanguard Global Advisers, LLC

N/A

Shares— from 11,630

Change-11,630 (-100%)

Value—

UBS Group AG

N/A

Shares— from 6,607

Change-6,607 (-100%)

Value—

Tower Research Capital LLC (TRC)

N/A

Shares— from 1,900

Change-1,900 (-100%)

Value—

Barclays PLC

N/A

Shares— from 337

Change-337 (-100%)

Value—

JPMorgan Chase & Co

N/A

Shares— from 109

Change-109 (-100%)

Value—

	Status
Dimensional Fund Advisors LP	DECREASED	63,506	104,192	-40,686	-39%	$180.3K	$65.6K	-$114.7K	2026-11-04
Temasek Holdings (Private) Ltd	NEW	43,636	—	+43,636	—	—	$44.9K	—	2026-10-28
Pekin Hardy Strauss, Inc.	NEW	40,000	—	+40,000	—	—	$41.2K	—	2026-11-02
FNY Investment Advisers, LLC	NEW	35,000	—	+35,000	—	—	$36	—	2026-10-16
Wealth Analytics Partners, LLC	NEW	10,000	—	+10,000	—	—	$10.3K	—	2026-10-19
Dupont Capital Management Corp	NEW	3,370	—	+3,370	—	—	$3.5K	—	2026-10-23
SBI Securities Co., Ltd.	INCREASED	30	15	+15	+100%	$26	$31	+$5	2026-10-22
Caitong International Asset Management Co., Ltd	DECREASED	21	35	-14	-40%	$61	$22	-$39	2026-10-29
Essex Investment Management Co LLC	CLOSED	0	362,696	-362,696	-100%	$627.5K	$0	-$627.5K	2026-10-19
Larson Financial Group LLC	CLOSED	0	8,395	-8,395	-100%	$14.5K	$0	-$14.5K	2026-11-05
Bain Capital Life Sciences Investors, LLC	N/A	—	8,434,560	-8,434,560	-100%	$14.6M	—	—	—
Armistice Capital, LLC	N/A	—	3,328,000	-3,328,000	-100%	$5.8M	—	—	—
Abg-Wtt Global Life Science Capital Partners GP Ltd	N/A	—	1,848,296	-1,848,296	-100%	$3.2M	—	—	—
Vanguard Capital Management LLC	N/A	—	982,034	-982,034	-100%	$1.7M	—	—	—
Khazanah Nasional Berhad	N/A	—	566,905	-566,905	-100%	$980.7K	—	—	—
Evernest Financial Advisors, LLC	N/A	—	506,000	-506,000	-100%	$875.4K	—	—	—
Advent International, L.P.	N/A	—	379,794	-379,794	-100%	$657.0K	—	—	—
Millennium Management LLC	N/A	—	236,599	-236,599	-100%	$409.3K	—	—	—
Geode Capital Management, LLC	N/A	—	228,041	-228,041	-100%	$394.7K	—	—	—
Renaissance Technologies LLC	N/A	—	212,101	-212,101	-100%	$366.9K	—	—	—
BlackRock, Inc.	N/A	—	189,832	-189,832	-100%	$328.4K	—	—	—
Legato Capital Management LLC	N/A	—	119,534	-119,534	-100%	$206.8K	—	—	—
Vanguard Fiduciary Trust Co	N/A	—	110,484	-110,484	-100%	$191.1K	—	—	—
State Street Corp	N/A	—	93,874	-93,874	-100%	$162.4K	—	—	—
XTX Topco Ltd	N/A	—	79,727	-79,727	-100%	$137.9K	—	—	—
SEI Investments Co	N/A	—	66,869	-66,869	-100%	$115.7K	—	—	—
Northern Trust Corp	N/A	—	42,106	-42,106	-100%	$72.8K	—	—	—
Algert Global LLC	N/A	—	38,307	-38,307	-100%	$66.3K	—	—	—
Morgan Stanley	N/A	—	27,587	-27,587	-100%	$47.7K	—	—	—
Jane Street Group, LLC	N/A	—	25,931	-25,931	-100%	$44.9K	—	—	—
HRT Financial LP	N/A	—	23,093	-23,093	-100%	$39	—	—	—
Citadel Advisors LLC	N/A	—	16,142	-16,142	-100%	$27.9K	—	—	—
Osaic Holdings, Inc.	N/A	—	14,300	-14,300	-100%	$24.7K	—	—	—
Nano Cap New Millennium Growth Fund L P	N/A	—	12,500	-12,500	-100%	$21.6K	—	—	—
American Century Companies Inc	N/A	—	11,638	-11,638	-100%	$20.1K	—	—	—
Vanguard Global Advisers, LLC	N/A	—	11,630	-11,630	-100%	$20.1K	—	—	—
UBS Group AG	N/A	—	6,607	-6,607	-100%	$11.4K	—	—	—
Tower Research Capital LLC (TRC)	N/A	—	1,900	-1,900	-100%	$3.3K	—	—	—
Barclays PLC	N/A	—	337	-337	-100%	$583	—	—	—
JPMorgan Chase & Co	N/A	—	109	-109	-100%	$189	—	—	—

Showing 40 of 40 institutions