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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 5 sales; 105 institutions reported holding it in 13F filings for Q2 2026, worth $175.1M in total; no superinvestor holds it.

Q2 2026 vs. Q1 2026

How the institutions holding Fennec Pharmaceuticals Inc. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026All holders in Q1 2026

13F holders of FENC: Q1 2026 compared with Q2 2026
MeasureQ1 2026Of which not filed for Q2 2026Q2 2026Change
Holders902105+17
Shares16.2M1.07K16.3M+114.0K (+0.7%)
Value$99.6M$6.59K$175.1M+$75.4M (+75.7%)

2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (25)

Institutions that held Fennec Pharmaceuticals Inc. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to FENC in Q2 2026
InstitutionSharesValue% of portfolio
Prospect Capital Advisors, LLC497,800$5.35M2.43%
Jane Street Group, LLC233,877$2.51M0.00%
Marshall Wace, LLP138,758$1.49M0.00%
Renaissance Technologies LLC134,200$1.44M0.00%
CenterBook Partners LP118,582$1.27M0.06%
Wellington Management Group LLP84,548$908.9K0.00%
Quadrature Capital Ltd75,726$814.1K0.01%
Two Sigma Investments, LP60,332$648.6K0.00%
Point72 Asset Management, L.P.56,407$606.4K0.00%
Round Rock Advisors, LLC48,683$523.3K0.07%
Millennium Management LLC26,317$282.9K0.00%
Los Angeles Capital Management LLC25,311$272.1K0.00%
Brevan Howard Capital Management LP21,474$230.8K0.00%
Lazard Asset Management LLC16,500$177.4K0.00%
Kemnay Advisory Services Inc.12,586$135.3K0.02%
Master's Wealth Management Inc.11,557$124.2K0.04%
Royal Bank of Canada2,684$29.0K0.00%
IFG Advisory, LLC2,000$21.5K0.00%
Core Capital Management & Research, inc.861$9.72K0.01%
SRS Capital Advisors, Inc.653$7.02K0.00%
National Bank of Canada141$2.16K0.00%
Advisor Group Holdings, Inc.75$8060.00%
SJS Investment Consulting Inc.13$1400.00%
Fortitude Family Office, LLC5$540.00%
JPL Wealth Management, LLC1$110.00%

Sold out (8)

Institutions that held Fennec Pharmaceuticals Inc. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of FENC in Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
Southpoint Capital Advisors LP2,744,741$16.9M
Gendell Jeffrey L83,024$510.6K
Globeflex Capital L P18,343$112.8K
HighTower Advisors, LLC14,960$92.0K
Federated Hermes, Inc.2,401$14.8K
State of Wyoming233$1.43K
MAI Capital Management18$111
Wealth Preservation Advisors, LLC5$31

Not filed for Q2 2026 yet (2)

Institutions that held Fennec Pharmaceuticals Inc. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding FENC in Q1 2026 that haven't filed for Q2 2026
InstitutionShares, Q1 2026Value, Q1 2026
CWM, LLC1,063$6.54K
Sunbelt Securities, Inc.9$55