Fennec Pharmaceuticals Inc.
FENC- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001211583
In the last 90 days, Fennec Pharmaceuticals Inc. insiders filed 0 open-market purchases and 6 sales; 105 institutions reported holding it in 13F filings for Q2 2026, worth $175.1M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Fennec Pharmaceuticals Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 96
- +12 vs. Q3 2025
- Shares held
- 15.5M
- +1.68M (+12.1%) vs. Q3 2025
- Total value
- $119.6M
- −$10.1M (−7.8%) vs. Q3 2025
- New holders
- 20
- 26 more added
- Sold out
- 8
- 24 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FENC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 105 | $175.1M |
| Q1 2026 | 90 | $99.6M |
| Q4 2025 | 96 | $119.6M |
| Q3 2025 | 84 | $129.8M |
| Q2 2025 | 78 | $112.9M |
| Q1 2025 | 68 | $81.6M |
| Q4 2024 | 64 | $101.4M |
| Q3 2024 | 63 | $74.6M |
| Q2 2024 | 64 | $87.7M |
| Q1 2024 | 65 | $161.1M |
| Q4 2023 | 56 | $168.4M |
| Q3 2023 | 55 | $107.6M |
| Q2 2023 | 56 | $124.5M |
| Q1 2023 | 54 | $108.5M |
| Q4 2022 | 43 | $119.5M |
| Q3 2022 | 31 | $92.1M |
| Q2 2022 | 28 | $63.2M |
| Q1 2022 | 28 | $64.1M |
| Q4 2021 | 30 | $49.9M |
| Q3 2021 | 32 | $109.7M |
| Q2 2021 | 39 | $88.0M |
| Q1 2021 | 53 | $89.3M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Fennec Pharmaceuticals Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| True Wealth Design, LLC | 1 | $8 | 0.00% | +1 | New |
| Federation des caisses Desjardins du Quebec | 6 | $46 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 7 | $54 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 24 | $185 | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 29 | $223 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 46 | $354 | 0.00% | 00.0% | Unchanged |
| Optima Capital LLC | 63 | $485 | 0.00% | +63 | New |
| Advisor Group Holdings, Inc. | 75 | $577 | 0.00% | −19−20.2% | Reduced |
| Cornerstone Planning Group LLC | 88 | $656 | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 97 | $747 | 0.00% | −89−47.8% | Reduced |
| Hughes Financial Services, LLC | 97 | $747 | 0.00% | −11−10.2% | Reduced |
| Smartleaf Asset Management LLC | 110 | $854 | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 113 | $870 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 135 | $1.04K | 0.00% | 00.0% | Unchanged |
| Quaker Wealth Management, LLC | 160 | $1.23K | 0.00% | +160 | New |
| Private Wealth Management Group, LLC | 247 | $1.90K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 274 | $2.11K | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 303 | $2.33K | 0.00% | +303 | New |
| State of Wyoming | 309 | $2.38K | 0.00% | +7+2.3% | Added |
| Massmutual Trust Co FSB | 357 | $2.75K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 507 | $3.90K | 0.00% | +507 | New |
| Citigroup Inc | 530 | $4.10K | 0.00% | −281−34.6% | Reduced |
| The PNC Financial Services Group, Inc. | 637 | $4.91K | 0.00% | −331−34.2% | Reduced |
| Amalgamated Bank | 736 | $6.00K | 0.00% | −85−10.4% | Reduced |
| CWM, LLC | 750 | $6.00K | 0.00% | −61−7.5% | Reduced |
| Sterling Capital Management LLC | 1,030 | $7.93K | 0.00% | −168−14.0% | Reduced |
| Tower Research Capital LLC (TRC) | 1,384 | $10.7K | 0.00% | −240−14.8% | Reduced |
| California State Teachers Retirement System | 1,441 | $11.1K | 0.00% | −258−15.2% | Reduced |
| Ameritas Investment Partners, Inc. | 1,499 | $11.5K | 0.00% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 1,570 | $12.0K | 0.00% | +1,570 | New |
| CIBC Private Wealth Group, LLC | 1,565 | $12.1K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 2,423 | $18.7K | 0.00% | −301−11.0% | Reduced |
| Royal Bank of Canada | 2,467 | $19.0K | 0.00% | +1,356+122.1% | Added |
| Federated Hermes, Inc. | 2,916 | $22.5K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 2,924 | $22.5K | 0.00% | −750−20.4% | Reduced |
| UBS Group AG | 4,995 | $38.5K | 0.00% | −8,715−63.6% | Reduced |
| BNP Paribas Arbitrage, SA | 5,051 | $38.9K | 0.00% | +543+12.0% | Added |
| STRS Ohio | 5,200 | $40.0K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 6,250 | $48.1K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 8,128 | $62.8K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 9,753 | $75.1K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 9,771 | $75.2K | 0.00% | −55−0.6% | Reduced |
| Alliancebernstein L.P. | 10,310 | $79.4K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 10,452 | $80.5K | 0.00% | −932−8.2% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 10,873 | $83.7K | 0.00% | −20−0.2% | Reduced |
| Price T Rowe Associates Inc | 12,504 | $97.0K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 13,000 | $100.1K | 0.00% | +13,000 | New |
| MetLife Investment Management | 13,019 | $100.2K | 0.00% | +3,426+35.7% | Added |
| Squarepoint Ops LLC | 13,109 | $100.9K | 0.00% | +13,109 | New |
| Lazard Asset Management LLC | 13,121 | $101.0K | 0.00% | +13,121 | New |
| Invesco Ltd. | 14,328 | $110.3K | 0.00% | +2,201+18.1% | Added |
| Quadrature Capital Ltd | 14,761 | $113.7K | 0.00% | −560−3.7% | Reduced |
| HighTower Advisors, LLC | 15,000 | $115.5K | 0.00% | 00.0% | Unchanged |
| AQR Capital Management LLC | 15,139 | $116.6K | 0.00% | +127+0.8% | Added |
| Deutsche Bank AG | 17,365 | $133.7K | 0.00% | +17,365 | New |
| Renaissance Technologies LLC | 20,000 | $154.0K | 0.00% | +9,400+88.7% | Added |
| Point72 Asset Management, L.P. | 21,298 | $164.0K | 0.00% | +21,298 | New |
| Bank of America Corp | 22,533 | $173.5K | 0.00% | +9,090+67.6% | Added |
| Jane Street Group, LLC | 24,044 | $185.1K | 0.00% | −48,587−66.9% | Reduced |
| Millennium Management LLC | 24,402 | $187.9K | 0.00% | +12,325+102.1% | Added |
| Jones Financial Companies LLLP | 24,952 | $192.1K | 0.00% | +15,552+165.4% | Added |
| Nuveen, LLC | 26,006 | $200.2K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 26,159 | $201.4K | 0.00% | +9,144+53.7% | Added |
| XTX Topco Ltd | 26,786 | $206.3K | 0.01% | +5,539+26.1% | Added |
| Acadian Asset Management LLC | 27,059 | $207.0K | 0.00% | +16,351+152.7% | Added |
| 1492 Capital Management LLC | 28,092 | $216.3K | 0.08% | +28,092 | New |
| Rhumbline Advisers | 29,038 | $223.6K | 0.00% | −4,484−13.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 32,460 | $249.9K | 0.00% | +5,405+20.0% | Added |
| Barclays PLC | 36,597 | $281.8K | 0.00% | +3,559+10.8% | Added |
| Goldman Sachs Group Inc | 43,589 | $335.6K | 0.00% | +17,099+64.5% | Added |
| Hillsdale Investment Management Inc. | 44,000 | $338.8K | 0.01% | +44,000 | New |
| Qube Research & Technologies Ltd | 44,692 | $344.1K | 0.00% | +44,692 | New |
| Bank of New York Mellon Corp | 49,219 | $379.0K | 0.00% | −3,059−5.9% | Reduced |
| Stonepine Capital Management, LLC | 50,000 | $385.0K | 0.30% | +50,000 | New |
| Hartford Financial Management Inc. | 50,646 | $390.0K | 0.10% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 51,000 | $392.7K | 0.00% | +18,900+58.9% | Added |
| Trexquant Investment LP | 51,380 | $395.6K | 0.00% | +51,380 | New |
| Charles Schwab Investment Management Inc | 57,249 | $440.8K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 83,005 | $639.1K | 0.01% | +52,305+170.4% | Added |
| Potomac Capital Management, Inc. | 95,100 | $732.3K | 0.61% | +95,100 | New |
| Northern Trust Corp | 112,092 | $863.1K | 0.00% | −18,461−14.1% | Reduced |
| Lion Point Capital, LP | 112,434 | $865.7K | 4.48% | −10,566−8.6% | Reduced |
| Marshall Wace, LLP | 127,693 | $983.2K | 0.00% | +127,693 | New |
| Gendell Jeffrey L | 139,559 | $1.07M | 0.02% | 00.0% | Unchanged |
| Citadel Advisors LLC | 199,749 | $1.54M | 0.00% | +92,253+85.8% | Added |
| Apis Capital Advisors, LLC | 204,000 | $1.57M | 0.27% | +204,000 | New |
| Morgan Stanley | 242,476 | $1.87M | 0.00% | +10,074+4.3% | Added |
| Geode Capital Management, LLC | 297,100 | $2.29M | 0.00% | −3,672−1.2% | Reduced |
| State Street Corp | 352,775 | $2.72M | 0.00% | +11,574+3.4% | Added |
| AWM Investment Company, Inc. | 711,869 | $5.48M | 0.53% | +711,869 | New |
| Vanguard Group Inc | 1,067,651 | $8.22M | 0.00% | +111,887+11.7% | Added |
| BlackRock, Inc. | 1,234,277 | $9.50M | 0.00% | +22,471+1.9% | Added |
| AIGH Capital Management LLC | 1,581,501 | $12.2M | 3.60% | +900,000+132.1% | Added |
| Solas Capital Management, LLC | 2,560,726 | $19.7M | 11.19% | +372,824+17.0% | Added |
| Rosalind Advisors, Inc. | 2,613,508 | $20.1M | 7.71% | +536,668+25.8% | Added |
| Southpoint Capital Advisors LP | 2,744,741 | $21.1M | 0.49% | −1,332,473−32.7% | Reduced |
| Tang Capital Management LLC | 0 | $0 | 0.00% | −334,593−100.0% | Sold out |
| Harbert Fund Advisors, Inc. | 0 | $0 | 0.00% | −177,815−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −21,270−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −17,023−100.0% | Sold out |