TWO SIGMA INVESTMENTS, LP

Position in BFLY — Butterfly Network, Inc.

CIK 1179392 NEW YORK, NY

Position in BFLY

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

Position Value

$11,561,038

+$8,501,926 QoQ

Shares Held

1,373,045

+81.3% QoQ

Ownership

0.516%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#27

of 243 holders

Holding Since

Dec 2021

12 quarters on record

Voting authority Sole 99% Shared 0% None 1%

Healthcare · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $2,666,359,449 across 65 Medical Devices names. BFLY ranks #13 (0.4% 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

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$11,561,038	1,373,045	+81.3%	Shares	Sole	2026-08-14
2026-03-31	$3,059,112	757,206	+3605.1%	Shares	Sole	2026-05-15
2025-12-31	$77,660	20,437	-7.5%	Shares	Sole	2026-02-17
2025-09-30	$42,649	22,098	-97.1%	Shares	Sole	2025-11-14
2025-06-30	$1,542,220	771,110	+8.4%	Shares	Sole	2025-08-14
2025-03-31	$1,621,998	711,403	+11.6%	Shares	Sole	2025-05-15
2024-12-31	$1,988,918	637,474	+392.1%	Shares	Sole	2025-02-14
2024-09-30	$229,305	129,551	-72.5%	Shares	Sole	2024-11-14
2022-12-31	$1,160,910	471,915	+227.3%	Shares	Sole	2023-02-14
2022-09-30	$677,594	144,169	-77.6%	Shares	Sole	2022-11-14
2022-03-31	$3,064,345	643,770	+552.3%	Shares	Sole	2022-05-16
2021-12-31	$660,229	98,689	—	Shares	Sole	2022-02-14
No filing history on record for this holder in this stock.