Twist Bioscience Corporation TWST
140.30 USD +11.26 (+8.73%)
At closeNov 4, 2026, 8:03 AM EST
141.00 +0.70 +0.50%
Pre-market · Nov 4, 8:03 AM ET
130.22 Day range 141.62
23.30 52-week range 219.71
- YTD
- +342.31%
- 1 year
- +366.73%
Held by funds
177 US ETFs and mutual funds hold TWST · largest positions
Ownership
Held by insiders 0.91%
Held by institutions 117.01%
Float held by institutions 118.08%
Institutions 502
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 9.30% | 5,833,891 | 818.49M | Jun 29, 2026 |
| Artisan Partners Limited Partnership | 7.66% | 4,802,017 | 673.72M | Jun 29, 2026 |
| FMR, LLC | 7.50% | 4,703,044 | 659.84M | Jun 29, 2026 |
| ARK Investment Management, LLC | 7.26% | 4,549,803 | 638.34M | Jun 29, 2026 |
| Price (T.Rowe) Associates Inc | 5.80% | 3,634,652 | 509.94M | Jun 29, 2026 |
| State Street Corporation | 5.15% | 3,232,532 | 453.52M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.99% | 1,874,473 | 262.99M | Jun 29, 2026 |
| ARK ETF Trust-ARK Innovation ETF | 2.95% | 1,847,954 | 259.27M | Sep 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.73% | 1,714,174 | 240.50M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.16% | 1,357,205 | 190.42M | Jun 29, 2026 |
| ARK ETF Trust-ARK Genomic Revolution ETF | 1.92% | 1,201,502 | 168.57M | Sep 29, 2026 |
| SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF | 1.88% | 1,177,281 | 165.17M | Sep 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| CHAN NELSON C | Director | Stock Award(Grant) | Feb 4, 2026 | 33,251 |
| CHESS ROBERT BRUCE | Director | Conversion of Exercise of derivative security | Aug 6, 2026 | 63,612 |
| CHO DENNIS | Officer | Sale | Oct 1, 2026 | 63,789 |
| CRANDELL KEITH L. | Director | Stock Award(Grant) | Feb 4, 2026 | 103,618 |
| FINN PATRICK JOHN | President | Sale | Oct 22, 2026 | 182,843 |
| GREEN PAULA | Officer | Sale | Oct 1, 2026 | 106,632 |