D. E. Shaw & Co., Inc.

Position in MXCT — Maxcyte, Inc.

CIK 1009207 New York, NY

Position in MXCT

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$140,955

-$888,176 QoQ

Shares Held

200,505

-69.8% QoQ

Ownership

0.194%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2022

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

D. E. Shaw & Co., Inc. holds $2,449,763,142 across 60 Medical Devices names.

#	Ticker	Company	Shares	Value (USD)
1	BSX	Boston Scientific Corp	25,457,409	$1,086,522,216
2	MDT	Medtronic plc	4,396,781	$343,960,176
3	ABT	Abbott Laboratories	1,457,592	$132,261,897
4	STE	STERIS plc	509,610	$107,308,577
5	BRKR	Bruker Corp	340,853	$99,997,183
6	SYK	Stryker Corp	270,554	$85,181,220
7	IRTC	iRhythm Holdings, Inc.	629,686	$74,901,149
8	INSP	Inspire Medical Systems, Inc.	1,470,462	$65,597,309

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$140,955	200,505	-69.8%	Shares	Defined	2026-05-15
2025-12-31	$1,029,131	663,956	+123.1%	Shares	Defined	2026-02-17
2025-09-30	$470,269	297,639	+1281.0%	Shares	Defined	2025-11-14
2025-06-30	$46,983	21,552	-73.6%	Shares	Defined	2025-08-14
2025-03-31	$223,215	81,764	-24.7%	Shares	Defined	2025-05-15
2024-12-31	$451,780	108,601	+343.3%	Shares	Defined	2025-02-14
2024-09-30	$95,289	24,496	-2.6%	Shares	Defined	2024-11-14
2023-09-30	$78,505	25,162	-48.2%	Shares	Defined	2023-11-14
2023-06-30	$222,991	48,582	-26.6%	Shares	Defined	2023-08-14
2023-03-31	$327,729	66,208	+46.8%	Shares	Defined	2023-05-15
2022-03-31	$315,311	45,109	—	Shares	Defined	2022-05-16
No filing history on record for this holder in this stock.