$CDXS

$1.26 -$0.02 (1.56%) Close

$CDXS Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 109.5M shares outstanding

Who owns CDXS?

By type of holder

Institutions 59.2% Insiders 2.2% Everyone else 38.6%

Concentration Top 10 holders own 41.3%

Aberdeen Group plc 6.2% · BlackRock, Inc. 6.7%

Institutional ownership

59.2%

-1.5 pts vs last qtr

Institutional holders

146

+11 vs last qtr

Net shares bought

−1.7M

by institutions in Q2 2026

New / sold out

26 / 15

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Millennium Management LLC +1.6M
Man Group plc NEW +565.6K

Biggest sellers in Q2 2026

UBS Group AG −1.9M
Aberdeen Group plc −1.9M

Who is planning to sell?

Notices of proposed sale, last 12 months

$58K

8 notices from 6 people

Shares covered

40.5K

0.04% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

Norrett Kevin Officer $14.6K
Dennis P Wolf Officer $14K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2011–FY2025

+144.3%

+10.43% a year

Each share's claim on the business

−59.1%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $92.4M

over 10 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years65% 3–5 years6% 1–3 years23% Under 1 year7%

Quarterly turnover

12.8%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting CDXS on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
AG Aberdeen Group plc	6.8M	6.18%	−1.9M (−22.0%)	2023	0.0%
Shares held by quarter Peak holding8.7M (Q1'26) Change over 8 quarters+6.0M Share of the company6.180% Aberdeen Group plc's full portfolio →
B BlackRock, Inc.	7.3M	6.65%	+255.6K (+3.6%)	≤2021	0.0%
Shares held by quarter Peak holding7.6M (Q4'24) Change over 8 quarters+368.6K Share of the company6.650% BlackRock, Inc.'s full portfolio →

Aberdeen Group plc

6.8M

% of company

6.18%

Change vs last qtr

−1.9M (−22.0%)

Held since

2023

BlackRock, Inc.

7.3M

% of company

6.65%

Change vs last qtr

+255.6K (+3.6%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding Codexis, Inc., how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting CDXS on Form N-PORT; together they hold 22.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
AH abrdn Healthcare Investors abrdn Healthcare Investors	$10M	4.4M	4.05%	0.74%	June 30, 2026
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$5.95M	2.6M	2.41%	0.00%	June 30, 2026

abrdn Healthcare Investors

Position value

$10M

% of company

4.05%

% of the fund

0.74%

As of

June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$5.95M

% of company

2.41%

% of the fund

0.00%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding Codexis, Inc. and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
DS Dilly Stephen George Insider	727.1K	0.66%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.660% Dilly Stephen George's insider activity →
SD Smith David V Insider	251.0K	0.23%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.230% Smith David V's insider activity →

Dilly Stephen George

Insider

727.1K

% of company

0.66%

Change vs last qtr

—

Held since

—

Smith David V

Insider

251.0K

% of company

0.23%

Change vs last qtr

—

Held since

—

11 more holders behind a free account

See every insider and 5%+ holder of Codexis, Inc..

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