Which ETFs hold TWST? Twist Bioscience Corp is held by 2 funds tracked by ETFpeek.

Twist Bioscience Corporation manufactures and sells synthetic DNA-based products. It offers synthetic genes and gene fragments used in product development for therapeutics, diagnostics, chemicals/materials, food/agriculture, data storage, and various applications within academic research by biotech, pharma, industrial chemical, and agricultural companies, as well as academic labs; Oligo pools used in targeted NGS, CRISPR gene editing, mutagenesis experiments, DNA origami, DNA computing, data storage in DNA, and other applications; and immunoglobulin G proteins for customers focused on the pursuit of drug discovery and development. It provides NGS tools comprising library preparation kits, human exome kits, and fixed and custom panels, as well as alliance panels used within diagnostic tests for various indications, population genetics research and biomarker discovery, translational research, microbiology, and applied markets research; and methylation detection kits for cancer, and rare and inherited disease study, as well as fast hybridization and full RNA sequencing workflow solution. In addition, it offers synthetic SARS-CoV-2 RNA reference sequences as positive controls to develop both NGS and reverse transcription-polymerase chain reaction assays; synthetic monkeypox controls; and various respiratory viral controls, including for influenzas, respiratory syncytial virus, rhinoviruses, SARS, MERS, and coronaviruses. Further, it offers SARS-CoV-2 Research Panels, such as the Twist Respiratory Virus Panel and the Pan-Viral Research Panel, for the detection of disease in a research setting; precision DNA libraries for antibody engineering, affinity maturation, and humanization; and antibody optimization solution to enable simultaneous optimization of multiple characteristics of a given antibody. The company has a strategic collaboration with bitBiome Inc and Lilly TuneLab. The company was incorporated in 2013 and is headquartered in South San Francisco, California.
| Date | Person | Action | Plan | Shares | Value | Score |
|---|---|---|---|---|---|---|
| 2 Oct 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 45,736 | $8.6M | 90 |
| 2 Oct 2026 | Adam Laponis Chief Financial Officer | SELL | Unknown | 8,057 | $1.5M | 90 |
| 2 Oct 2026 | Paula Green Senior Vice President of Human Resources | SELL | Unknown | 10,088 | $1.9M | 90 |
| 2 Oct 2026 | Patrick John Finn President & COO | SELL | Unknown | 25,714 | $4.9M | 90 |
| 2 Oct 2026 | Dennis Cho Chief Legal Officer & Corporate Secretary | SELL | Unknown | 9,514 | $1.8M | 90 |
| 25 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 40,477 4 tranches | $6.1M | 90 |
| 21 Aug 2026 | Patrick John Finn President & COO | SELL | Unknown | 4,046 | $563K | 80 |
| 21 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 6,639 | $923K | 80 |
| 12 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 19,952 | $2.5M | 90 |
| 10 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 113,318 | $14.2M | 90 |
| 7 Aug 2026 | Robert Chess Director / Other | SELL | Unknown | 18,417 | $2.0M | 70 |
| 5 Aug 2026 | Dennis Cho Chief Legal Officer & Corporate Secretary | SELL | Unknown | 14,205 | $1.6M | 90 |
| Date | Person | Action | Plan | Shares | Value | Score |
|---|---|---|---|---|---|---|
| 5 Oct 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 4,548 8 tranches | $919K | 30 |
| 2 Oct 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 45,736 | $8.6M | 90 |
| 2 Oct 2026 | Adam Laponis Chief Financial Officer | SELL | Unknown | 8,057 | $1.5M | 90 |
| 2 Oct 2026 | Paula Green Senior Vice President of Human Resources | SELL | Unknown | 10,088 | $1.9M | 90 |
| 2 Oct 2026 | Patrick John Finn President & COO | SELL | Unknown | 25,714 | $4.9M | 90 |
| 2 Oct 2026 | Dennis Cho Chief Legal Officer & Corporate Secretary | SELL | Unknown | 9,514 | $1.8M | 90 |
| 2 Oct 2026 | Robert F. Werner VP & Chief Accounting Officer | SELL | Unknown | 1,482 | $280K | 30 |
| 1 Oct 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 655 | $131K | 30 |
| 24 Sep 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 5,203 10 tranches | $923K | 0 |
| 21 Sep 2026 | Dennis Cho Chief Legal Officer & Corporate Secretary | SELL | Unknown | 348 | $58K | 30 |
| 21 Sep 2026 | Paula Green Senior Vice President of Human Resources | SELL | Unknown | 294 | $49K | 30 |
| 21 Sep 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 1,687 | $279K | 30 |
| 25 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 41,570 5 tranches | $6.3M | 90 |
| 24 Aug 2026 | Robert F. Werner VP & Chief Accounting Officer | SELL | Unknown | 854 | $120K | 30 |
| 21 Aug 2026 | Patrick John Finn President & COO | SELL | Unknown | 4,046 | $563K | 80 |
| 21 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 6,639 | $923K | 80 |
| 21 Aug 2026 | Dennis Cho Chief Legal Officer & Corporate Secretary | SELL | Unknown | 1,598 | $222K | 30 |
| 21 Aug 2026 | Paula Green Senior Vice President of Human Resources | SELL | Unknown | 1,360 | $189K | 30 |
| 21 Aug 2026 | Adam Laponis Chief Financial Officer | SELL | Unknown | 1,965 | $273K | 30 |
| 21 Aug 2026 | Robert F. Werner VP & Chief Accounting Officer | SELL | Unknown | 669 | $93K | 30 |
| 12 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 19,952 | $2.5M | 90 |
| 12 Aug 2026 | Katryn Blake Director / Other | SELL | Unknown | 2,240 | $275K | 30 |
| 12 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | BUY | Option Exercise | 19,952 | $532K | 10 |
| 10 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 113,318 | $14.2M | 90 |
| 10 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | BUY | Option Exercise | 113,318 | $3.0M | 20 |
| 7 Aug 2026 | Robert Chess Director / Other | SELL | Unknown | 18,417 | $2.0M | 70 |
| 7 Aug 2026 | Robert Chess Director / Other | BUY | Option Exercise | 18,417 | $219K | 0 |
| 5 Aug 2026 | Dennis Cho Chief Legal Officer & Corporate Secretary | SELL | Unknown | 14,205 | $1.6M | 90 |
| 3 Aug 2026 | Patrick John Finn President & COO | SELL | Unknown | 2,888 | $246K | 30 |
| 3 Aug 2026 | Paula Green Senior Vice President of Human Resources | SELL | Unknown | 1,133 | $97K | 30 |
| 3 Aug 2026 | Emily M. Leproust Co-Founder, Board Chair & CEO | SELL | Unknown | 5,101 | $435K | 30 |
| 3 Aug 2026 | Robert F. Werner VP & Chief Accounting Officer | SELL | Unknown | 167 | $14K | 30 |
| 3 Aug 2026 | Dennis Cho Chief Legal Officer & Corporate Secretary | SELL | Unknown | 1,070 | $91K | 30 |
| 23 Jul 2026 | Patrick John Finn President & COO | SELL | Unknown | 2,238 | $210K | 30 |
| Date | Fund | Direction | Shares Changed | % Δ ETF | % Δ Position |
|---|---|---|---|---|---|
| 9 Oct 2026 | ARKK | SELLReduced | -78,125 | -0.27% | 5.15% |
| 7 Oct 2026 | ARKK | SELLReduced | -13,597 | -0.75% | 0.66% |
| 7 Oct 2026 | ARKG | SELLReduced | -7,277 | -1.17% | 0.61% |
| 6 Oct 2026 | ARKK | SELLReduced | -47,949 | +0.13% | 2.30% |
| 6 Oct 2026 | ARKG | SELLReduced | -42,775 | +0.00% | 3.43% |
| 30 Sep 2026 | ARKK | SELLReduced | -46,971 | +0.02% | 2.55% |
| 23 Sep 2026 | ARKG | SELLReduced | -21,336 | -0.36% | 1.69% |
| 22 Sep 2026 | ARKG | SELLReduced | -12,537 | -0.23% | 1.00% |
| 15 Sep 2026 | ARKK | SELLReduced | -15,138 | +0.15% | 0.94% |
| 14 Sep 2026 | ARKK | SELLReduced | -46,018 | -0.10% | 2.79% |
| 9 Sep 2026 | ARKK | SELLReduced | -13,257 | +0.07% | 0.79% |
| 9 Sep 2026 | ARKG | SELLReduced | -23,805 | +0.11% | 1.87% |
| 8 Sep 2026 | ARKK | SELLReduced | -12,298 | -0.10% | 0.73% |
| 2 Sep 2026 | ARKK | SELLReduced | -46,772 | -0.18% | 2.79% |
| 1 Sep 2026 | ARKG | SELLReduced | -26,111 | -0.27% | 1.98% |
| 28 Aug 2026 | ARKG | SELLReduced | -15,729 | +0.04% | 1.17% |
| 27 Aug 2026 | ARKK | SELLReduced | -97,328 | -0.06% | 5.45% |
| 20 Aug 2026 | ARKK | SELLReduced | -75,436 | +0.43% | 3.93% |
| 18 Aug 2026 | ARKK | SELLReduced | -21,268 | +0.13% | 1.09% |
| 18 Aug 2026 | ARKG | SELLReduced | -42,028 | +0.04% | 3.29% |
| 14 Aug 2026 | ARKK | SELLReduced | -11,552 | -0.08% | 0.59% |
| 13 Aug 2026 | ARKK | SELLReduced | -40,822 | -0.06% | 2.04% |
| 13 Aug 2026 | ARKG | SELLReduced | -7,026 | +0.08% | 0.55% |
| 6 Aug 2026 | ARKK | BUYAdded | +20,966 | +0.57% | 1.03% |
| 31 Jul 2026 | ARKK | SELLReduced | -13,459 | +0.06% | 0.66% |
| 29 Jul 2026 | ARKK | SELLReduced | -39,588 | -0.17% | 1.93% |
| 24 Jul 2026 | ARKK | SELLReduced | -45,712 | -0.04% | 2.17% |
| 16 Jul 2026 | ARKK | SELLReduced | -59,600 | -0.08% | 2.62% |
| 16 Jul 2026 | ARKG | SELLReduced | -11,611 | -0.08% | 0.88% |
| 15 Jul 2026 | ARKK | SELLReduced | -22,892 | +0.06% | 0.99% |
| 15 Jul 2026 | ARKG | SELLReduced | -12,414 | +0.03% | 0.93% |
| 14 Jul 2026 | ARKK | SELLReduced | -39,296 | -0.11% | 1.63% |
| 14 Jul 2026 | ARKG | SELLReduced | -16,880 | +0.03% | 1.25% |
| 10 Jul 2026 | ARKK | SELLReduced | -37,906 | +0.06% | 1.54% |
| 10 Jul 2026 | ARKG | SELLReduced | -60,891 | -0.15% | 4.30% |
| 9 Jul 2026 | ARKK | SELLReduced | -11,990 | -0.03% | 0.50% |
| 8 Jul 2026 | ARKG | SELLReduced | -9,230 | -0.60% | 0.64% |
| 7 Jul 2026 | ARKG | SELLReduced | -31,093 | -0.23% | 2.12% |
| 6 Jul 2026 | ARKK | SELLReduced | -29,615 | -0.14% | 1.21% |
| 2 Jul 2026 | ARKG | SELLReduced | -34,123 | -0.38% | 2.34% |
| 1 Jul 2026 | ARKK | SELLReduced | -154,084 | -0.26% | 6.03% |
| 1 Jul 2026 | ARKG | SELLReduced | -8,568 | +0.08% | 0.57% |
| 29 Jun 2026 | ARKG | SELLReduced | -19,391 | -0.14% | 1.28% |
| 26 Jun 2026 | ARKG | SELLReduced | -37,566 | -0.05% | 2.42% |
| 25 Jun 2026 | ARKG | SELLReduced | -29,686 | -0.15% | 1.95% |
| 23 Jun 2026 | ARKG | SELLReduced | -20,284 | -0.26% | 1.31% |
| 22 Jun 2026 | ARKG | SELLReduced | -78,084 | -0.39% | 4.81% |
| 18 Jun 2026 | ARKG | SELLReduced | -80,139 | -0.87% | 4.72% |
| 12 Jun 2026 | ARKK | SELLReduced | -415,959 | -0.12% | 10.80% |
| 11 Jun 2026 | ARKK | SELLReduced | -24,021 | -0.03% | 0.73% |
| 4 Jun 2026 | ARKK | SELLReduced | -96,133 | +0.08% | 2.95% |
| 26 May 2026 | ARKK | BUYAdded | +105,810 | +0.18% | 3.42% |
| No trade history for SmartShares funds — their underlying ETFs are passive index trackers, so day-to-day rebalancing is minimal. | |||||