Dyadic International
DYAI • NASDAQ
Dyadic International is a biotechnology company in the healthcare sector on NASDAQ, led by Mark A. Emalfarb, with a market cap of $33.0M. As of Q3 2025, 16% of shares are held by 37 institutional investors, with APIS CAPITAL ADVISORS, LLC as the largest holder at 4.26%.
Chief Executive OfficerMark A. Emalfarb
Overview
Overview of institutional ownership in DYAI as of Q3 2025 with a market cap of $42.7M
All Institutions
- Institutions
- 37
- Value Held
- $6.9M
- Shares Held
- 5.9M
- Avg Position
- $187.2K
- Median Position
- $41.3K
Hedge Funds
- Hedge Funds
- 4
- Value Held
- $2.2M
- Shares Held
- 1.9M
- Avg Position
- $554.2K
- Median Position
- $192.2K
Ownership Breakdown
Based on market cap of $42.7M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in DYAI as of Q3 2025
| Institution | Position Value |
|---|---|
 APIS CAPITAL ADVISORS, LLC Hedge Fund•Long/Short | $1.8M 0.39% of portfolio |
C CHAPIN DAVIS, INC. Institution | $1.1M 0.27% of portfolio |
 VANGUARD GROUP INC Institution | $1.1M 0.00% of portfolio |
 PERKINS CAPITAL MANAGEMENT INC RIA/Wealth | $410.7K 0.36% of portfolio |
 BB&T CORP Institution | $384.9K 0.00% of portfolio |
 GEODE CAPITAL MANAGEMENT LLC ETF Provider | $313.2K 0.00% of portfolio |
B BlackRock, Inc. Institution | $300.3K 0.00% of portfolio |
C CI Private Wealth, LLC RIA/Wealth | $295.0K 0.00% of portfolio |
 RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant | $194.8K 0.00% of portfolio |
 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral | $189.6K 0.01% of portfolio |
Net Capital Flow
Institutional buying and selling activity for DYAI in Q3 2025
- Traded
- +$1.6M
- Buyers
- 17
- Sellers
- 10
- Total Bought
- +$3.1M
- Total Sold
- −$1.5M
- Avg Position
- $157.4K
Biggest Buyers
| Institution | Net Bought |
|---|---|
APIS CAPITAL ADVISORS, LLC Hedge Fund•Long/Short | +$1.8M +1.5M shares |
PERKINS CAPITAL MANAGEMENT INC RIA/Wealth | +$354.2K +300.2K shares |
C CI Private Wealth, LLC RIA/Wealth | +$295.0K +250.0K shares |
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral | +$189.6K +160.7K shares |
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant | +$138.6K +117.5K shares |
BB&T CORP Institution | +$89.9K +76.2K shares |
VANGUARD GROUP INC Institution | +$64.1K +54.3K shares |
C CHAPIN DAVIS, INC. Institution | +$58.0K +49.2K shares |
 MARATHON CAPITAL MANAGEMENT RIA/Wealth | +$41.3K +35.0K shares |
J JANE STREET GROUP, LLC Institution | +$22.7K +19.2K shares |
Biggest Sellers
| Institution | Net Sold |
|---|---|
 Bandera Partners LLC Hedge Fund•Value | −$1.4M −1.4M shares |
 SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | −$68.2K −68.9K shares |
−$6.2K −5.3K shares | |
T Tower Research Capital LLC Institution | −$5.4K −5.5K shares |
 NORTHERN TRUST CORP Institution | −$3.8K −3.2K shares |
 RAYMOND JAMES FINANCIAL INC RIA/Wealth | −$2.6K −2.7K shares |
 COMMONWEALTH EQUITY SERVICES, LLC. RIA/Wealth | −$354.0 −300.0 shares |
 MORGAN STANLEY RIA/Wealth | −$267.9 −227.0 shares |
 Koesten, Hirschmann & Crabtree, INC. RIA/Wealth | −$70.0 −70.0 shares |
 Hanson McClain, Inc. RIA/Wealth | −$50.0 −50.0 shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited DYAI in Q3 2025
- New Positions
- 4
- New Value
- $2.3M
- Exited Positions
- 6
- Exited Value
- $1.4M
New Positions
| Institution | Position Value |
|---|---|
APIS CAPITAL ADVISORS, LLC Hedge Fund•Long/Short | $1.8M 1.5M shares |
C CI Private Wealth, LLC RIA/Wealth | $295.0K 250.0K shares |
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral | $189.6K 160.7K shares |
MARATHON CAPITAL MANAGEMENT RIA/Wealth | $41.3K 35.0K shares |
Exited Positions
| Institution | Previous Position |
|---|---|
Bandera Partners LLC Hedge Fund•Value | $1.4M 1.4M shares |
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $68.2K 68.9K shares |
T Tower Research Capital LLC Institution | $5.4K 5.5K shares |
RAYMOND JAMES FINANCIAL INC RIA/Wealth | $2.6K 2.7K shares |
Koesten, Hirschmann & Crabtree, INC. RIA/Wealth | $70.0 70.0 shares |
Hanson McClain, Inc. RIA/Wealth | $50.0 50.0 shares |
Options Activity
Institutions with the largest Call and Put options positions in DYAI as of Q3 2025
- Call Positions
- 1
- Call Value
- -
- Put Positions
- 0
- Put Value
- -
Call Positions
| Institution | Position Value |
|---|---|
 CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | - - contracts |
Put Positions
| Institution | Position Value |
|---|---|
| No put positions found | |
Most Committed Institutions
Institutions with DYAI as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
APIS CAPITAL ADVISORS, LLC Hedge Fund•Long/Short | 0.39% $1.8M |
PERKINS CAPITAL MANAGEMENT INC RIA/Wealth | 0.36% $410.7K |
C CHAPIN DAVIS, INC. Institution | 0.27% $1.1M |
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Market Neutral | 0.01% $189.6K |
MARATHON CAPITAL MANAGEMENT RIA/Wealth | 0.01% $41.3K |
I Inlet Private Wealth, LLC RIA/Wealth | 0.01% $35.4K |
S Sage Mountain Advisors LLC RIA/Wealth | 0.01% $125.7K |
0.00% $49.3K | |
 AlphaCore Capital LLC Real Assets | 0.00% $59.9K |
 HOEY INVESTMENTS, INC RIA/Wealth | 0.00% $11.6K |
Hedge Fund Spotlight
Discover hedge funds investing in DYAI
CITADEL ADVISORS LLC
Hedge Fund • Multi-Strategy
Portfolio ManagerKenneth Cordele Griffin
- Portfolio Value
- $122.08B
- Positions
- 5,531
- Last Reported
- Q3 2025
Sector Allocation
Position in Dyadic International
- Market Value
- $15.4K
- Shares Held
- 13.0K
- Portfolio Weight
- 0.00%
- Owned Since
- 2020-Q4
| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
Software - Infrastructure Technology | $2.1B | 1.68% | |
Semiconductors Technology | $1.8B | 1.50% | |
Internet Content & Information Communication Services | $1.4B | 1.18% |
