Polyrizon
PLRZ • XNAS
Polyrizon is a publicly traded company on XNAS, with a market cap of $10.6M. As of Q3 2025, 0% of shares are held by 2 institutional investors, with UBS Group AG as the largest holder at 0.205%.
Market Cap$10.6M
Websitepolyrizon-biotech.com
Overview
Overview of institutional ownership in PLRZ as of Q3 2025 with a market cap of $6.5M
All Institutions
- Institutions
- 2
- Value Held
- $13.4K
- Shares Held
- 12.4K
- Avg Position
- $6.7K
- Median Position
- $6.7K
Hedge Funds
- Hedge Funds
- 0
- Value Held
- -
- Shares Held
- -
- Avg Position
- -
- Median Position
- -
Ownership Breakdown
Based on market cap of $6.5M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in PLRZ as of Q3 2025
| Institution | Position Value |
|---|---|
 UBS Group AG Institution | $13.2K 0.00% of portfolio |
 CITIGROUP INC Institution | $124.0 0.00% of portfolio |
S SABBY MANAGEMENT, LLC Institution | - 0.00% of portfolio |
 RAYMOND JAMES FINANCIAL INC RIA/Wealth | - 0.00% of portfolio |
 IFP Advisors, Inc RIA/Wealth | - 0.00% of portfolio |
Net Capital Flow
Institutional buying and selling activity for PLRZ in Q3 2025
- Traded
- −$270.7K
- Buyers
- 0
- Sellers
- 4
- Total Bought
- +-
- Total Sold
- −$270.7K
- Avg Position
- $2.7K
Biggest Buyers
| Institution | Net Bought | |
|---|---|---|
| No buyers found | ||
Biggest Sellers
| Institution | Net Sold |
|---|---|
S SABBY MANAGEMENT, LLC Institution | −$251.6K −340.5K shares |
UBS Group AG Institution | −$18.7K −17.3K shares |
CITIGROUP INC Institution | −$422.7 −392.0 shares |
RAYMOND JAMES FINANCIAL INC RIA/Wealth | −$1.0 −2.0 shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited PLRZ in Q3 2025
- New Positions
- 0
- New Value
- -
- Exited Positions
- 3
- Exited Value
- $251.6K
New Positions
| Institution | Position Value |
|---|---|
| No new positions found | |
Exited Positions
| Institution | Previous Position |
|---|---|
S SABBY MANAGEMENT, LLC Institution | $251.6K 340.5K shares |
RAYMOND JAMES FINANCIAL INC RIA/Wealth | $1.0 2.0 shares |
IFP Advisors, Inc RIA/Wealth | - 100.0 shares |
Options Activity
Institutions with the largest Call and Put options positions in PLRZ as of Q3 2025
- Call Positions
- 0
- Call Value
- -
- Put Positions
- 0
- Put Value
- -
Call Positions
| Institution | Position Value |
|---|---|
| No call positions found | |
Put Positions
| Institution | Position Value |
|---|---|
| No put positions found | |
Most Committed Institutions
Institutions with PLRZ as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
UBS Group AG Institution | 0.00% $13.2K |
CITIGROUP INC Institution | 0.00% $124.0 |
S SABBY MANAGEMENT, LLC Institution | 0.00% - |
RAYMOND JAMES FINANCIAL INC RIA/Wealth | 0.00% - |
IFP Advisors, Inc RIA/Wealth | 0.00% - |