TWO SIGMA INVESTMENTS, LP

Position in MXCT — Maxcyte, Inc.

CIK 1179392 NEW YORK, NY

Position in MXCT

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$1,799,417

+$1,371,880 QoQ

Shares Held

1,462,941

+140.6% QoQ

Ownership

1.42%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#14

of 123 holders

Holding Since

Sep 2021

11 quarters on record

Voting authority Sole 99% Shared 0% None 1%

Healthcare · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $2,671,988,741 across 67 Medical Devices names. MXCT ranks #34 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BSX	Boston Scientific Corp	19,359,023	$826,243,101
2	ABT	Abbott Laboratories	8,126,315	$737,381,823
3	PODD	Insulet Corp	1,903,734	$289,843,501
4	MDT	Medtronic plc	3,240,847	$253,531,460
5	EW	Edwards Lifesciences Corp	1,521,899	$137,670,983
6	PEN	Penumbra Inc	428,128	$135,181,416
7	BRKR	Bruker Corp	200,091	$45,941,097
8	ESTA	Establishment Labs Holdings Inc.	448,425	$38,479,349

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,799,417	1,462,941	+140.6%	Shares	Sole	2026-08-14
2026-03-31	$427,537	608,162	+591.7%	Shares	Sole	2026-05-15
2025-12-31	$136,272	87,918	+275.6%	Shares	Sole	2026-02-17
2024-06-30	$91,751	23,406	-72.9%	Shares	Sole	2024-08-14
2024-03-31	$361,806	86,350	-43.3%	Shares	Sole	2024-05-15
2023-12-31	$716,092	152,360	+872.9%	Shares	Sole	2024-02-14
2023-06-30	$71,883	15,661	-72.2%	Shares	Sole	2023-08-14
2022-06-30	$266,270	56,294	+89.5%	Shares	Sole	2022-08-15
2022-03-31	$207,623	29,703	+33.2%	Shares	Sole	2022-05-16
2021-12-31	$227,186	22,295	+91.5%	Shares	Sole	2022-02-14
2021-09-30	$142,161	11,643	—	Shares	Sole	2021-11-15
No filing history on record for this holder in this stock.