$DYAI

$0.39 +$0.00 (0.31%) Close

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

Ownership

13F as of Q2 2026 · 36.4M shares outstanding

Who owns DYAI?

By type of holder

Institutions 12.7% Insiders 12.1% Everyone else 75.2%

Concentration Top 10 holders own 20.2%

Francisco Trust under agreement dated February 28, 1996 9.0% · Apis Capital Advisors, LLC 2.2%

Institutional ownership

12.7%

-1.4 pts vs last qtr

Institutional holders

+3 vs last qtr

Net shares bought

−514.5K

by institutions in Q2 2026

New / sold out

6 / 3

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Citadel Advisors LLC NEW +74.3K
XTX Topco Ltd NEW +46.7K

Biggest sellers in Q2 2026

Apis Capital Advisors, LLC −466.1K
BlackRock, Inc. −77.7K

Who is planning to sell?

Notices of proposed sale, last 12 months

$539K

1 notice from 1 person

Shares covered

364.4K

1.00% 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

Francisco Trust under agreement dated February 28, 1996 Greater than 10% holder $539K

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, FY2024–FY2025

+11.3%

+11.28% a year

Each share's claim on the business

−10.1%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $2.06M

over 2 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+ years40% 3–5 years21% 1–3 years14% Under 1 year25%

Quarterly turnover

9.7%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting DYAI on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
AC Apis Capital Advisors, LLC	804.9K	2.21%	−466.1K (−36.7%)	Q3 '25	0.1%
Shares held by quarter Peak holding1.5M (Q3'25) Change over 8 quarters+804.9K Share of the company2.210% Apis Capital Advisors, LLC's full portfolio →
VC Vanguard Capital Management LLC	928.2K	2.55%	Unchanged	≤2021	0.0%
Shares held by quarter Peak holding928.2K (Q1'26) Change over 8 quarters+928.2K Share of the company2.550% Vanguard Capital Management LLC's full portfolio →

Apis Capital Advisors, LLC

804.9K

% of company

2.21%

Change vs last qtr

−466.1K (−36.7%)

Held since

Q3 '25

Vanguard Capital Management LLC

928.2K

% of company

2.55%

Change vs last qtr

Unchanged

Held since

≤2021

26 more super investors behind a free account

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

Institutional Funds

Mutual funds and ETFs reporting DYAI on Form N-PORT; together they hold 3.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$523K	583.6K	1.60%	0.00%	June 30, 2026
VE Vanguard Extended Market Index Fund Vanguard Index Funds	$309K	344.6K	0.95%	0.00%	June 30, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$523K

% of company

1.60%

% of the fund

0.00%

As of

June 30, 2026

Vanguard Extended Market Index Fund

Vanguard Index Funds

Position value

$309K

% of company

0.95%

% of the fund

0.00%

As of

June 30, 2026

6 more funds behind a free account

See every fund holding Dyadic International 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
FT Francisco Trust under agreement dated February 28, 1996 Insider	3.3M	9.00%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company9.000% Francisco Trust under agreement dated February 28, 1996's insider activity →
TM Tarnok Michael P. Insider	281.0K	0.77%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company0.770% Tarnok Michael P.'s insider activity →

Francisco Trust under agreement dated February 28, 1996

Insider

3.3M

% of company

9.00%

Change vs last qtr

—

Held since

—

Tarnok Michael P.

Insider

281.0K

% of company

0.77%

Change vs last qtr

—

Held since

—

7 more holders behind a free account

See every insider and 5%+ holder of Dyadic International Inc.

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