Swiss National Bank

Bank

Position in TWST — Twist Bioscience Corp

CIK 1582202 ZURICH, V8

Position in TWST

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$11,707,744

+$6,052,864 QoQ

Shares Held

113,800

-4.4% QoQ

Ownership

0.181%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#71

of 334 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

Swiss National Bank holds $1,862,233,047 across 28 Diagnostics & Research names. TWST ranks #17 (0.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TMO	Thermo Fisher Scientific Inc.	1,048,120	$525,485,443
2	DHR	Danaher Corp /De/	1,796,508	$342,198,843
3	IDXX	Idexx Laboratories Inc /De	224,020	$117,933,088
4	A	Agilent Technologies, Inc.	797,200	$105,892,076
5	WAT	Waters Corp /De/	277,334	$104,011,343
6	NTRA	Natera, Inc.	379,800	$103,096,710
7	IQV	Iqvia Holdings Inc.	478,680	$92,490,549
8	ILMN	Illumina, Inc.	420,400	$73,918,932

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$11,707,744	113,800	-4.4%	Shares	Sole	2026-08-11
2026-03-31	$5,654,880	119,000	0.0%	Shares	Sole	2026-05-07
2025-12-31	$3,774,680	119,000	+2.5%	Shares	Sole	2026-02-12
2025-09-30	$3,267,054	116,100	+1.9%	Shares	Sole	2025-11-13
2025-06-30	$4,190,381	113,900	-1.1%	Shares	Sole	2025-08-12
2025-03-31	$4,522,752	115,200	0.0%	Shares	Sole	2025-05-12
2024-12-31	$5,353,344	115,200	+1.1%	Shares	Sole	2025-02-10
2024-09-30	$5,150,520	114,000	0.0%	Shares	Sole	2024-11-07
2024-06-30	$5,617,920	114,000	0.0%	Shares	Sole	2024-08-08
2024-03-31	$3,911,340	114,000	+0.8%	Shares	Sole	2024-05-07
2023-12-31	$4,168,866	113,100	-10.0%	Shares	Sole	2024-02-06
2023-09-30	$2,544,656	125,600	+1.5%	Shares	Sole	2023-11-08
2023-06-30	$2,532,948	123,800	+6.8%	Shares	Sole	2023-08-09
2023-03-31	$1,747,772	115,900	-10.4%	Shares	Sole	2023-05-10
2022-12-31	$3,078,633	129,300	+2.1%	Shares	Sole	2023-02-08
2022-09-30	$4,464,908	126,700	+1.1%	Shares	Sole	2022-11-09
2022-06-30	$4,380,488	125,300	+18.7%	Shares	Sole	2022-08-09
2022-03-31	$5,214,528	105,600	+8.2%	Shares	Sole	2022-05-09
2021-12-31	$7,553,264	97,600	+0.4%	Shares	Sole	2022-02-08
2021-09-30	$10,397,484	97,200	+0.7%	Shares	Sole	2021-11-08
2021-06-30	$12,858,625	96,500	+33.7%	Shares	Sole	2021-08-06
2021-03-31	$8,942,692	72,200	+2.1%	Shares	Sole	2021-05-07
2020-12-31	$9,989,203	70,700	+8.8%	Shares	Sole	2021-02-05
2020-09-30	$4,938,050	65,000	+3.7%	Shares	Sole	2020-11-09
2020-06-30	$2,840,310	62,700	+14.8%	Shares	Sole	2020-08-05
2020-03-31	$1,669,668	54,600	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.