MILLENNIUM MANAGEMENT LLC

Position in TWST — Twist Bioscience Corp

CIK 1273087 NEW YORK, NY

Back to TWST Full portfolio

Position in TWST

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

Position Value

$35,714,586

+$19,053,884 QoQ

Shares Held

347,148

-1.0% QoQ

Ownership

0.554%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#46

of 334 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in TWST Over Time

Shares Held

Position Value (USD)

Derivatives in TWST

reported options exposure · as of Jun 30, 2026

CallValue

$884,768

CallShares

8,600

PutValue

$2,880,640

PutShares

28,000

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Diagnostics & Research

Healthcare · as of Jun 30, 2026

MILLENNIUM MANAGEMENT LLC holds $1,939,718,135 across 34 Diagnostics & Research names. TWST ranks #15 (1.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DHR	Danaher Corp /De/	2,140,587	$407,739,011
2	WAT	Waters Corp /De/	894,660	$335,533,286
3	GH	Guardant Health, Inc.	1,622,458	$243,417,373
4	QGEN	Qiagen N.V.	3,845,605	$150,363,155
5	CRL	Charles River Laboratories International, Inc.	486,462	$110,324,716
6	IQV	Iqvia Holdings Inc.	516,724	$99,841,411
7	TMO	Thermo Fisher Scientific Inc.	165,475	$82,962,546
8	LH	Labcorp Holdings Inc.	228,043	$63,852,040

All Filings in TWST

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36 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$884,768	8,600	-65.6%	Call	Sole	2026-08-14
2026-06-30	$2,880,640	28,000	+460.0%	Put	Sole	2026-08-14
2026-06-30	$35,714,586	347,148	-1.0%	Shares	Sole	2026-08-14
2026-03-31	$16,660,702	350,604	-76.6%	Shares	Sole	2026-05-15
2025-12-31	$47,508,503	1,497,746	-16.5%	Shares	Sole	2026-02-17
2025-09-30	$50,478,939	1,793,850	+151.5%	Shares	Sole	2025-11-14
2025-06-30	$26,235,979	713,128	+131.4%	Shares	Sole	2025-08-14
2025-03-31	$12,100,795	308,222	-51.4%	Shares	Sole	2025-05-15
2025-03-31	$981,500	25,000	+25.0%	Call	Sole	2025-05-15
2024-12-31	$29,472,668	634,230	+39.1%	Shares	Sole	2025-02-14
2024-12-31	$929,400	20,000	-2.0%	Call	Sole	2025-02-14
2024-09-30	$20,602,757	456,015	-41.7%	Shares	Sole	2024-11-14
2024-06-30	$38,555,587	782,378	-64.5%	Shares	Sole	2024-08-14
2024-03-31	$699,924	20,400	-83.0%	Call	Sole	2024-05-15
2024-03-31	$75,606,579	2,203,631	+21.0%	Shares	Sole	2024-05-15
2023-12-31	$67,130,832	1,821,238	-52.3%	Shares	Sole	2024-02-14
2023-09-30	$77,283,998	3,814,610	+52.7%	Shares	Sole	2023-11-14
2023-06-30	$51,097,090	2,497,414	+13782.2%	Shares	Sole	2023-08-14
2023-06-30	$2,455,200	120,000	+242.9%	Call	Sole	2023-08-14
2023-03-31	$527,800	35,000	-27.5%	Call	Sole	2023-05-15
2023-03-31	$271,289	17,990	-94.5%	Shares	Sole	2023-05-15
2022-12-31	$7,828,108	328,774	-57.3%	Shares	Sole	2023-02-14
2022-09-30	$27,108,052	769,241	+112.7%	Shares	Sole	2022-11-14
2022-06-30	$12,642,549	361,629	+177.3%	Shares	Sole	2022-08-15
2022-03-31	$6,438,559	130,388	-60.1%	Shares	Sole	2022-05-16
2021-12-31	$25,292,909	326,824	+1154.5%	Shares	Sole	2022-02-14
2021-09-30	$2,786,782	26,052	+40.1%	Shares	Sole	2021-11-15
2021-09-30	$534,850	5,000	—	Put	Sole	2021-11-15
2021-06-30	$2,476,984	18,589	-53.0%	Shares	Sole	2021-08-16
2021-03-31	$4,902,626	39,582	-57.7%	Shares	Sole	2021-05-17
2020-12-31	$13,235,764	93,678	-28.2%	Shares	Sole	2021-02-16
2020-09-30	$9,908,539	130,427	-76.3%	Shares	Sole	2020-11-16
2020-06-30	$24,883,199	549,298	-33.1%	Shares	Sole	2020-08-14
2020-06-30	$2,187,990	48,300	+250.0%	Call	Sole	2020-08-14
2020-03-31	$422,004	13,800	—	Call	Sole	2020-05-14
2020-03-31	$25,120,705	821,475	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.