Oncolytics Biotech, Inc.
ONCY • NASDAQ
Oncolytics Biotech, Inc. is a biotechnology company in the healthcare sector on NASDAQ, led by Matt Coffey, with a market cap of $108.7M. As of Q3 2025, 3% of shares are held by 56 institutional investors, with MORGAN STANLEY as the largest holder at 0.379%.
President and CEOMatt Coffey
Overview
Overview of institutional ownership in ONCY as of Q3 2025 with a market cap of $141.7M
All Institutions
- Institutions
- 56
- Value Held
- $3.8M
- Shares Held
- 2.8M
- Avg Position
- $67.4K
- Median Position
- $27.8K
Hedge Funds
- Hedge Funds
- 2
- Value Held
- $560.4K
- Shares Held
- 400.3K
- Avg Position
- $280.2K
- Median Position
- $280.2K
Ownership Breakdown
Based on market cap of $141.7M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in ONCY as of Q3 2025
| Institution | Position Value |
|---|---|
 MORGAN STANLEY RIA/Wealth | $536.7K 0.00% of portfolio |
 CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $534.9K 0.00% of portfolio |
 Marshall Wace LLP Institution | $453.6K 0.00% of portfolio |
 SEEDS INVESTOR LLC Long Only Manager | $361.6K 0.08% of portfolio |
 GOLDMAN SACHS GROUP INC Institution | $292.2K 0.00% of portfolio |
$155.2K 0.01% of portfolio | |
Q Quadrature Capital Ltd Institution | $146.4K 0.00% of portfolio |
R ROYAL BANK OF CANADA Institution | $95.5K 0.00% of portfolio |
 GEODE CAPITAL MANAGEMENT LLC ETF Provider | $93.7K 0.00% of portfolio |
C CIBC World Markets Inc. Institution | $84.5K 0.00% of portfolio |
Net Capital Flow
Institutional buying and selling activity for ONCY in Q3 2025
- Traded
- +$1.9M
- Buyers
- 20
- Sellers
- 14
- Total Bought
- +$2.0M
- Total Sold
- −$117.3K
- Avg Position
- $59.0K
Biggest Buyers
| Institution | Net Bought |
|---|---|
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | +$534.9K +382.1K shares |
MORGAN STANLEY RIA/Wealth | +$510.3K +364.5K shares |
Marshall Wace LLP Institution | +$453.6K +324.0K shares |
Q Quadrature Capital Ltd Institution | +$146.4K +106.1K shares |
GOLDMAN SACHS GROUP INC Institution | +$109.9K +78.5K shares |
L LPL Financial LLC Institution | +$71.9K +51.4K shares |
SEEDS INVESTOR LLC Long Only Manager | +$48.4K +34.5K shares |
 Rockefeller Capital Management L.P. Long Only Manager | +$29.3K +20.9K shares |
H HRT FINANCIAL LLC Institution | +$27.7K +19.8K shares |
 Scientech Research LLC Hedge Fund•Market Neutral | +$25.5K +18.2K shares |
Biggest Sellers
| Institution | Net Sold |
|---|---|
 COMMONWEALTH EQUITY SERVICES, LLC. RIA/Wealth | −$56.0K −40.0K shares |
 Newman Dignan & Sheerar, Inc. RIA/Wealth | −$17.7K −22.9K shares |
−$11.6K −15.0K shares | |
 TORONTO DOMINION BANK Institution | −$9.9K −12.9K shares |
X XTX Topco Ltd Institution | −$9.8K −12.6K shares |
 Federation des caisses Desjardins du Quebec Fund of Funds | −$5.5K −3.9K shares |
 RAYMOND JAMES FINANCIAL INC RIA/Wealth | −$5.0K −6.5K shares |
 BANK OF MONTREAL /CAN/ Institution | −$735.0 −525.0 shares |
 Ameritas Advisory Services, LLC RIA/Wealth | −$580.0 −750.0 shares |
 CITIGROUP INC Institution | −$254.0 −333.0 shares |
Entry and Exit Activity
Institutions that initiated new positions or completely exited ONCY in Q3 2025
- New Positions
- 3
- New Value
- $199.6K
- Exited Positions
- 8
- Exited Value
- $54.8K
New Positions
| Institution | Position Value |
|---|---|
Q Quadrature Capital Ltd Institution | $146.4K 106.1K shares |
H HRT FINANCIAL LLC Institution | $27.7K 19.8K shares |
Scientech Research LLC Hedge Fund•Market Neutral | $25.5K 18.2K shares |
Exited Positions
| Institution | Previous Position |
|---|---|
Newman Dignan & Sheerar, Inc. RIA/Wealth | $17.7K 22.9K shares |
$11.6K 15.0K shares | |
TORONTO DOMINION BANK Institution | $9.9K 12.9K shares |
X XTX Topco Ltd Institution | $9.8K 12.6K shares |
RAYMOND JAMES FINANCIAL INC RIA/Wealth | $5.0K 6.5K shares |
Ameritas Advisory Services, LLC RIA/Wealth | $580.0 750.0 shares |
CITIGROUP INC Institution | $254.0 333.0 shares |
R Russell Investments Group, Ltd. RIA/Wealth | $1.0 1.0 shares |
Options Activity
Institutions with the largest Call and Put options positions in ONCY 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 ONCY as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
SEEDS INVESTOR LLC Long Only Manager | 0.08% $361.6K |
B Ball & Co Wealth Management Inc. Institution | 0.05% $53.6K |
 Vantage Point Financial LLC RIA/Wealth | 0.02% $41.6K |
 HEADINVEST, LLC RIA/Wealth | 0.01% $62.6K |
0.01% $155.2K | |
Scientech Research LLC Hedge Fund•Market Neutral | 0.01% $25.5K |
B BRAVE ASSET MANAGEMENT INC Institution | 0.01% $35.0K |
 FINANCIAL ADVISORY CORP /UT/ /ADV RIA/Wealth | 0.01% $28.9K |
 SeaCrest Wealth Management, LLC RIA/Wealth | 0.00% $41.0K |
P PROFESSIONAL ADVISORY SERVICES INC RIA/Wealth | 0.00% $28.0K |
Hedge Fund Spotlight
Discover hedge funds investing in ONCY
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 Oncolytics Biotech, Inc.
- Market Value
- $534.9K
- Shares Held
- 382.1K
- Portfolio Weight
- 0.00%
- Owned Since
- 2025-Q3
| 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% |
