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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, Q2 2025

Institutional positions in Fennec Pharmaceuticals Inc. as of Jun 30, 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
78
+10 vs. Q1 2025
Shares held
13.6M
+209.8K (+1.6%) vs. Q1 2025
Total value
$112.9M
+$31.3M (+38.4%) vs. Q1 2025
New holders
16
25 more added
Sold out
6
24 more reduced

Compare with Q1 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.

Institutional holdersQ2 2025: 78 institutions
Q1 2021: 53 institutionsQ2 2021: 39 institutionsQ3 2021: 32 institutionsQ4 2021: 30 institutionsQ1 2022: 28 institutionsQ2 2022: 28 institutionsQ3 2022: 31 institutionsQ4 2022: 43 institutionsQ1 2023: 54 institutionsQ2 2023: 56 institutionsQ3 2023: 55 institutionsQ4 2023: 56 institutionsQ1 2024: 65 institutionsQ2 2024: 64 institutionsQ3 2024: 63 institutionsQ4 2024: 64 institutionsQ1 2025: 68 institutionsQ2 2025: 78 institutionsQ3 2025: 84 institutionsQ4 2025: 96 institutionsQ1 2026: 90 institutionsQ2 2026: 105 institutions
Value heldQ2 2025: $112.9M
Q1 2021: $89.3MQ2 2021: $88.0MQ3 2021: $109.7MQ4 2021: $49.9MQ1 2022: $64.1MQ2 2022: $63.2MQ3 2022: $92.1MQ4 2022: $119.5MQ1 2023: $108.5MQ2 2023: $124.5MQ3 2023: $107.6MQ4 2023: $168.4MQ1 2024: $161.1MQ2 2024: $87.7MQ3 2024: $74.6MQ4 2024: $101.4MQ1 2025: $81.6MQ2 2025: $112.9MQ3 2025: $129.8MQ4 2025: $119.6MQ1 2026: $99.6MQ2 2026: $175.1M
Institutions holding FENC and their total value by quarter
QuarterHoldersValue
Q2 2026105$175.1M
Q1 202690$99.6M
Q4 202596$119.6M
Q3 202584$129.8M
Q2 202578$112.9M
Q1 202568$81.6M
Q4 202464$101.4M
Q3 202463$74.6M
Q2 202464$87.7M
Q1 202465$161.1M
Q4 202356$168.4M
Q3 202355$107.6M
Q2 202356$124.5M
Q1 202354$108.5M
Q4 202243$119.5M
Q3 202231$92.1M
Q2 202228$63.2M
Q1 202228$64.1M
Q4 202130$49.9M
Q3 202132$109.7M
Q2 202139$88.0M
Q1 202153$89.3M

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Fennec Pharmaceuticals Inc.; share changes are against Q1 2025.

Institutions holding FENC in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
TD Waterhouse Canada Inc.18$1490.00%+18New
Essential Partners LLC24$1990.00%+24New
Nisa Investment Advisors, LLC46$3820.00%−181−79.7%Reduced
National Bank of Canada64$5310.00%+61+2,033.3%Added
Cornerstone Planning Group LLC88$7190.00%00.0%Unchanged
Advisor Group Holdings, Inc.94$7800.00%−244−72.2%Reduced
Hughes Financial Services, LLC108$8810.00%00.0%Unchanged
Smartleaf Asset Management LLC110$9070.00%00.0%Unchanged
GAMMA Investing LLC113$9380.00%+3+2.7%Added
EverSource Wealth Advisors, LLC135$1.12K0.00%−394−74.5%Reduced
Fifth Third Bancorp158$1.31K0.00%+158New
Private Wealth Management Group, LLC247$2.05K0.00%−182−42.4%Reduced
Massmutual Trust Co FSB357$2.96K0.00%−625−63.6%Reduced
State of Wyoming488$4.05K0.00%−826−62.9%Reduced
Sterling Capital Management LLC512$4.25K0.00%+178+53.3%Added
Federated Hermes, Inc.789$6.55K0.00%+789New
Amalgamated Bank821$7.00K0.00%00.0%Unchanged
CWM, LLC797$7.00K0.00%+310+63.7%Added
The PNC Financial Services Group, Inc.945$7.84K0.00%00.0%Unchanged
Russell Investments Group, Ltd.976$8.10K0.00%+527+117.4%Added
Ameritas Investment Partners, Inc.1,499$12.4K0.00%00.0%Unchanged
CIBC Private Wealth Group, LLC1,565$13.0K0.00%00.0%Unchanged
California State Teachers Retirement System1,698$14.1K0.00%00.0%Unchanged
FMR LLC2,381$19.8K0.00%+540+29.3%Added
BNP Paribas Arbitrage, SA2,525$21.0K0.00%−38,489−93.8%Reduced
Royal Bank of Canada2,975$25.0K0.00%+41+1.4%Added
Police & Firemen's Retirement System of New Jersey6,250$51.9K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)6,460$53.6K0.00%+4,765+281.1%Added
Legal & General Group Plc8,128$67.4K0.00%+5,677+231.6%Added
Citigroup Inc8,340$69.0K0.00%−8,858−51.5%Reduced
Jones Financial Companies LLLP9,550$78.8K0.00%+700+7.9%Added
New York State Common Retirement Fund9,753$81.0K0.00%00.0%Unchanged
JPMorgan Chase & Co11,077$91.9K0.00%−644−5.5%Reduced
Price T Rowe Associates Inc11,220$94.0K0.00%+11,220New
Invesco Ltd.11,360$94.3K0.00%+11,360New
Intech Investment Management LLC11,963$99.3K0.00%−3,165−20.9%Reduced
HRT Financial LP12,395$102.0K0.00%+12,395New
Mirae Asset Global ETFs Holdings Ltd.12,917$107.2K0.00%−1,149−8.2%Reduced
UBS Group AG13,024$108.1K0.00%−13,230−50.4%Reduced
Sherbrooke Park Advisers LLC13,742$114.1K0.05%−4,137−23.1%Reduced
Wells Fargo & Company14,259$118.3K0.00%+598+4.4%Added
AQR Capital Management LLC14,312$118.8K0.00%+3,415+31.3%Added
HighTower Advisors, LLC15,000$124.5K0.00%+15,000New
MetLife Investment Management15,208$126.2K0.00%+3,157+26.2%Added
Goldman Sachs Group Inc15,938$132.3K0.00%−27,282−63.1%Reduced
Millennium Management LLC16,334$135.6K0.00%+16,334New
Franklin Resources Inc16,384$136.0K0.00%+396+2.5%Added
Bank of America Corp19,157$159.0K0.00%−3,248−14.5%Reduced
Tang Capital Management LLC20,527$170.4K0.01%+20,527New
Deutsche Bank AG22,328$185.3K0.00%+22,328New
Simplex Trading, LLC22,710$188.0K0.01%+22,458+8,911.9%Added
State of Wisconsin Investment Board23,200$192.6K0.00%+1,200+5.5%Added
Bridgeway Capital Management, LLC24,200$200.9K0.00%+24,200New
Nuveen, LLC26,006$215.8K0.00%00.0%Unchanged
Arrowstreet Capital, Limited Partnership27,055$224.6K0.00%+27,055New
Manatuck Hill Partners, LLC30,200$250.7K0.09%+30,200New
Rhumbline Advisers33,897$281.3K0.00%+533+1.6%Added
Barclays PLC40,005$332.0K0.00%+15,704+64.6%Added
Citadel Advisors LLC46,783$388.3K0.00%+46,783New
Susquehanna International Group, LLP46,851$388.9K0.00%+16,593+54.8%Added
Jane Street Group, LLC49,989$414.9K0.00%+35,271+239.6%Added
Hartford Financial Management Inc.50,646$420.4K0.11%+798+1.6%Added
Bank of New York Mellon Corp51,812$430.0K0.00%−1,694−3.2%Reduced
Charles Schwab Investment Management Inc61,287$508.7K0.00%+141+0.2%Added
EAM Investors, LLC78,661$652.9K0.10%+78,661New
Northern Trust Corp131,472$1.09M0.00%−6,903−5.0%Reduced
Gendell Jeffrey L139,706$1.16M0.03%−55,515−28.4%Reduced
Lion Point Capital, LP195,700$1.62M11.03%00.0%Unchanged
Morgan Stanley254,218$2.11M0.00%−42,395−14.3%Reduced
Harbert Fund Advisors, Inc.287,614$2.39M7.16%−179,255−38.4%Reduced
Geode Capital Management, LLC304,597$2.53M0.00%−6,735−2.2%Reduced
State Street Corp336,494$2.79M0.00%−1,639−0.5%Reduced
AIGH Capital Management LLC452,400$3.75M1.76%+91,395+25.3%Added
Vanguard Group Inc967,092$8.03M0.00%+2,472+0.3%Added
BlackRock, Inc.1,226,437$10.2M0.00%−23,851−1.9%Reduced
Rosalind Advisors, Inc.2,045,644$17.0M8.22%+262,800+14.7%Added
Solas Capital Management, LLC2,232,902$18.5M10.37%−18,017−0.8%Reduced
Southpoint Capital Advisors LP4,077,214$33.8M0.85%00.0%Unchanged
DG Capital Management, LLC0$00.00%−84,213−100.0%Sold out
Wexford Capital LP0$00.00%−26,414−100.0%Sold out
Pinnacle Wealth Planning Services, Inc.0$00.00%−15,419−100.0%Sold out
Corebridge Financial, Inc.0$00.00%−11,664−100.0%Sold out
Coldstream Capital Management Inc0$00.00%−625−100.0%Sold out
IFP Advisors, Inc0$00.00%−7−100.0%Sold out