STATE OF WISCONSIN INVESTMENT BOARD

Position in BFLY — Butterfly Network, Inc.

CIK 854157 MADISON, WI

Position in BFLY

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

Position Value

$917,291

+$392,124 QoQ

Shares Held

108,942

-16.2% QoQ

Ownership

0.041%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#88

of 243 holders

Holding Since

Jun 2022

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $434,626,517 across 40 Medical Devices names. BFLY ranks #26 (0.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ABT	Abbott Laboratories	929,695	$84,360,524
2	SYK	Stryker Corp	184,144	$57,975,896
3	MDT	Medtronic plc	696,361	$54,476,321
4	BSX	Boston Scientific Corp	854,407	$36,466,090
5	EW	Edwards Lifesciences Corp	307,120	$27,782,075
6	LIVN	LivaNova PLC	296,350	$24,368,860
7	GEHC	GE HealthCare Technologies Inc.	251,519	$16,099,731
8	GMED	Globus Medical Inc	195,611	$15,455,225

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$917,291	108,942	-16.2%	Shares	Sole	2026-08-14
2026-03-31	$525,167	129,992	+1056.5%	Shares	Sole	2026-05-15
2025-03-31	$25,627	11,240	-37.3%	Shares	Sole	2025-05-15
2023-09-30	$21,146	17,921	+60.1%	Shares	Sole	2023-11-14
2023-06-30	$25,748	11,195	-21.5%	Shares	Sole	2023-08-14
2023-03-31	$26,825	14,269	-55.6%	Shares	Sole	2023-05-15
2022-12-31	$79,047	32,133	-42.8%	Shares	Sole	2023-02-14
2022-09-30	$263,839	56,136	+109.6%	Shares	Sole	2022-11-14
2022-06-30	$82,223	26,783	—	Shares	Sole	2022-08-15
No filing history on record for this holder in this stock.