Codexis
CDXS · NASDAQ
$1.23−$0.09 (−6.82%)TodayMarket closed ·
Prev close $1.32
Who owns CDXS
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 52.8% of CDXS’s shares.
- Telemark Asset Management, LLC7.3%
- Opaleye Management Inc.6.3%
- Aberdeen Group plc6.3%
- abrdn Inc.6.3%
- Next 6 largest institutions26.6%
- All other shareholders47.2%
| Holder | Shares | % of shares |
|---|---|---|
| Telemark Asset Management, LLC | 7.85M | 7.29% |
| Opaleye Management Inc. | 6.79M | 6.31% |
| Aberdeen Group plc | 6.77M | 6.29% |
| abrdn Inc. | 6.77M | 6.29% |
| BlackRock Institutional Trust Company, N.A. | 6.47M | 6.02% |
| Lytton (Laurence W) | 5.59M | 5.20% |
| Millennium Management LLC | 5.55M | 5.16% |
| Columbia Threadneedle Investments (US) | 3.81M | 3.54% |
| Nantahala Capital Management, LLC | 3.62M | 3.37% |
| Vanguard Capital Management, LLC | 3.62M | 3.36% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| abrdn Healthcare Investors Fund (US) | 5.59M | 5.20% |
| abrdn Life Sciences Investors | 3.09M | 2.87% |
| Vanguard Total Stock Market Index Fund | 3.08M | 2.86% |
| Columbia Small Cap Value Discovery Fund | 2.66M | 2.47% |
| iShares Russell 2000 ETF | 2.28M | 2.12% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $23.41K (3 trades) of CDXS on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Erbez Georgia | Sale | 6.33K | $8.62K |
| MOORE ALISON | Sale | 6.33K | $8.62K |
| PARKER H STEWART | Award | 66.35K | — |
| Collins Cynthia | Award | 66.35K | — |
| Richards Christos | Award | 66.35K | — |
| Smith David V | Award | 66.35K | — |
| Singhvi Rahul | Award | 66.35K | — |
| Martinborough Esther | Award | 66.35K | — |
| DILLY STEPHEN GEORGE | Award | 66.35K | — |
| De Vre Raymond | Award | 66.35K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 4.84M
- Days to cover
- 5.00
- % of shares outstanding
- 4.50%
- Average daily volume
- 967.63K
- Change since last report
- +20.2%
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