Twist Bioscience Corp
TWSTAs of the close on Sep 25, 2026
Price
$182.83
Market cap
$11.5B
P/E (diluted TTM)
—
Not meaningful: the last four quarters were a loss
EPS (TTM)
−$2.21
Four quarters to Jun 30, 2026
Dividend yield
—
Dividend records do not yet cover the latest payments
Figures shown here come from public SEC filings. Dates beside each section show the available history.
How Twist Bioscience Corp Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
Pick a year or quarter. Each band's width is its dollar amount.
Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 9 annual periods. The latest annual period ends Sep 30, 2025. The latest insider filing shown is dated Jun 26, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| E Fund Management Co., Ltd. | 2026-03-31 | 12,100 | $575K | SEC filing |
| FRED ALGER MANAGEMENT, LLC | 2026-03-31 | 95,783 | $4.55M | SEC filing |
| Avion Wealth | 2026-03-31 | 33 | Not shown | SEC filing |
| STIFEL FINANCIAL CORP | 2026-03-31 | 7,559 | $359K | SEC filing |
| NEW YORK STATE COMMON RETIREMENT FUND | 2026-03-31 | 673,987 | $32M | SEC filing |
| Russell Investments Group, Ltd. | 2026-03-31 | 66,565 | $3.16M | SEC filing |
| HOEY INVESTMENTS, INC | 2026-03-31 | 100 | $4.75K | SEC filing |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 2026-03-31 | 152,687 | $7.26M | SEC filing |
| Wealth Preservation Advisors, LLC | 2026-03-31 | 2 | $95 | SEC filing |
| TD Asset Management Inc | 2026-03-31 | 6,376 | $303K | SEC filing |
| FIFTH THIRD BANCORP | 2026-03-31 | 1,128 | $53.6K | SEC filing |
| Soleus Capital Management, L.P. | 2026-03-31 | 1,226,629 | $58.3M | SEC filing |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2026-03-31 | 1,038 | $49.3K | SEC filing |
| UBS Group AG | 2026-03-31 | 452,526 | $21.5M | SEC filing |
| Maxi Investments CY Ltd | 2026-03-31 | 12,500 | Not shown | SEC filing |
| Marex Group plc | 2026-03-31 | 9,500 | $451K | SEC filing |
| WELLINGTON MANAGEMENT GROUP LLP | 2026-03-31 | 738,629 | $35.1M | SEC filing |
| JANE STREET GROUP, LLC | 2026-03-31 | 601,163 | $28.6M | SEC filing |
| NORTHERN TRUST CORP | 2026-03-31 | 527,966 | $25.1M | SEC filing |
| Freshford Capital Management, LLC | 2026-03-31 | 258,982 | $12.3M | SEC filing |
- Each value is checked against Twist Bioscience Corp's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 1 row: the filed value is about 1,000 times too small for the share count at Twist Bioscience Corp's share price.
- Value not shown for 1 row: the value per share could not be confirmed against the share prices on file from within three months of the report date.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Twist Bioscience Corp's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-06-25 · Leproust Emily M.: Larger than 179 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-06-24 · Cho Dennis: Larger than 175 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-06-15 · Green Paula: Larger than 185 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-05-29 · Cho Dennis: Larger than 175 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-05-27 · Leproust Emily M.: Larger than 184 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-05-26 · Leproust Emily M.: Larger than 186 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-05-12 · JOHANNESSEN JAN: Larger than 174 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-04-22 · Leproust Emily M.: Larger than 171 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-03-17 · CHESS ROBERT: Larger than 173 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-02-17 · Finn Patrick John: Larger than 187 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-02-17 · Finn Patrick John: Larger than 181 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-02-17 · Finn Patrick John: Larger than 177 of the 190 other insider sales of Common Stock on file. SEC filing
- 2026-02-17 · Green Paula: Larger than all 190 other insider sales of Common Stock on file. SEC filing
- 2026-01-13 · Finn Patrick John: Larger than 182 of the 190 other insider sales of Common Stock on file. SEC filing
- 2025-10-30 · Leproust Emily M.: Larger than 189 of the 190 other insider sales of Common Stock on file. SEC filing
- 2025-10-30 · Finn Patrick John: Larger than 178 of the 190 other insider sales of Common Stock on file. SEC filing
- 2025-10-06 · Finn Patrick John: Larger than 183 of the 190 other insider sales of Common Stock on file. SEC filing
- 2025-10-06 · Leproust Emily M.: Larger than 188 of the 190 other insider sales of Common Stock on file. SEC filing
- 2025-10-06 · Green Paula: Larger than 172 of the 190 other insider sales of Common Stock on file. SEC filing
- 2025-05-08 · Finn Patrick John: Larger than 180 of the 190 other insider sales of Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-25 | Leproust Emily M. · Chief Executive Officer | Common Stock | S — Open market or private sale | −18,880 | 95.00 | SEC filing |
| 2026-06-24 | Cho Dennis · See Remarks | Common Stock | S — Open market or private sale | −14,205 | 89.75 | SEC filing |
| 2026-06-22 | Cho Dennis · See Remarks | Common Stock | S — Open market or private sale | −346 | 87.32 | SEC filing |
| 2026-06-22 | Green Paula · SVP of Human Resources | Common Stock | S — Open market or private sale | −291 | 87.32 | SEC filing |
| 2026-06-22 | Leproust Emily M. · Chief Executive Officer | Common Stock | S — Open market or private sale | −1,688 | 87.32 | SEC filing |
| 2026-06-15 | Green Paula · SVP of Human Resources | Common Stock | S — Open market or private sale | −2,028 | 82.17 | SEC filing |
| 2026-06-15 | Green Paula · SVP of Human Resources | Common Stock | S — Open market or private sale | −24,109 | 81.62 | SEC filing |
| 2026-06-08 | Green Paula · SVP of Human Resources | Common Stock | S — Open market or private sale | −884 | 69.84 | SEC filing |
Showing 8 of 10 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-06-15 | Green Paula · SVP of Human Resources | Employee Stock Option (right to buy) | M — Exercise or conversion of derivative security | −26,137 | SEC filing |
| 2026-06-15 | Green Paula · SVP of Human Resources | Common Stock | M — Exercise or conversion of derivative security | +26,137 | SEC filing |
| 2026-06-08 | WERNER ROBERT F. · Chief Accounting Officer | Common Stock | G — Bona fide gift | −500 | SEC filing |
| 2026-05-28 | Leproust Emily M. · Chief Executive Officer | Employee Stock Option (right to buy) | M — Exercise or conversion of derivative security | −16,470 | SEC filing |
| 2026-05-28 | Leproust Emily M. · Chief Executive Officer | Common Stock | M — Exercise or conversion of derivative security | +16,470 | SEC filing |
| 2026-05-27 | Leproust Emily M. · Chief Executive Officer | Common Stock | M — Exercise or conversion of derivative security | +25,017 | SEC filing |
| 2026-05-27 | Leproust Emily M. · Chief Executive Officer | Employee Stock Option (right to buy) | M — Exercise or conversion of derivative security | +25,017 | SEC filing |
| 2026-05-26 | Leproust Emily M. · Chief Executive Officer | Common Stock | M — Exercise or conversion of derivative security | +24,282 | SEC filing |
Showing 8 of 23 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.