Company · Ownership research

FENNEC PHARMACEUTICALS INC. FENC

CIK 0001211583 · CUSIP 31447P100

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

This page lists the top 20 of 34 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	AIGH Capital Management LLC CIK 1835943 · View history	$26.62M 2,499,421 shares	3.02%	+13.38K(+0.50%)Added	SEC filing ↗ Nov 2, 2026	▾
02	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$4.36M 409,061 shares	0.00%	+6.50K(+1.60%)Added	SEC filing ↗ Nov 6, 2026	▾
03	ESSEX INVESTMENT MANAGEMENT CO LLC CIK 201772 · View history	$3.39M 318,771 shares	0.50%	+318.77KNew	SEC filing ↗ Oct 19, 2026	▾
04	CenterBook Partners LP CIK 1872738 · View history	$3.25M 304,955 shares	0.15%	+186.37K(+157.20%)Added	SEC filing ↗ Nov 2, 2026	▾
05	SIERRA SUMMIT ADVISORS LLC CIK 2012614 · View history	$1.36M 127,550 shares	0.16%	+127.55KNew	SEC filing ↗ Oct 28, 2026	▾
06	THOMPSON SIEGEL & WALMSLEY LLC CIK 1008322 · View history	$641.00K 60,226 shares	0.01%	+3.00K(+5.20%)Added	SEC filing ↗ Nov 5, 2026	▾
07	Bank of New York Mellon Corp CIK 1390777 · View history	$638.70K 59,972 shares	0.00%	-1.06K(-1.70%)Reduced	SEC filing ↗ Nov 5, 2026	▾
08	Hartford Financial Management Inc. CIK 1352526 · View history	$539.38K 50,646 shares	0.12%	0(0.00%)Unchanged	SEC filing ↗ Oct 21, 2026	▾
09	DEUTSCHE BANK AG\ CIK 948046 · View history	$269.47K 25,302 shares	0.00%	-3.60K(-12.40%)Reduced	SEC filing ↗ Nov 6, 2026	▾
10	Russell Investments Group, Ltd. CIK 1692234 · View history	$140.87K 13,227 shares	0.00%	-29(-0.20%)Reduced	SEC filing ↗ Nov 6, 2026	▾
11	STRS OHIO CIK 820478 · View history	$129.93K 12,200 shares	0.00%	+5.90K(+93.70%)Added	SEC filing ↗ Oct 30, 2026	▾
12	MASTER'S WEALTH MANAGEMENT INC. CIK 2056521 · View history	$123.08K 11,557 shares	0.04%	0(0.00%)Unchanged	SEC filing ↗ Oct 22, 2026	▾
13	BARCLAYS PLC CIK 312069 · View history	$118.99K 11,173 shares	0.00%	+6.82K(+156.60%)Added	SEC filing ↗ Nov 6, 2026	▾
14	State of Alaska, Department of Revenue CIK 1370102 · View history	$69.00K 6,570 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Oct 15, 2026	▾
15	CITIGROUP INC CIK 831001 · View history	$25.36K 2,333 shares	0.00%	-11.27K(-82.90%)Reduced	SEC filing ↗ Nov 4, 2026	▾
16	Sterling Capital Management LLC CIK 1329883 · View history	$10.14K 952 shares	0.00%	+850(+833.30%)Added	SEC filing ↗ Oct 22, 2026	▾
17	PNC FINANCIAL SERVICES GROUP, INC. CIK 713676 · View history	$6.70K 629 shares	0.00%	-16(-2.50%)Reduced	SEC filing ↗ Nov 6, 2026	▾
18	Pinnacle Wealth Planning Services, Inc. CIK 1726752 · View history	$5.40K 507 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Oct 27, 2026	▾
19	GAMMA Investing LLC CIK 2010235 · View history	$4.89K 459 shares	0.00%	+110(+31.50%)Added	SEC filing ↗ Oct 8, 2026	▾
20	Allworth Financial LP CIK 1555170 · View history	$2.95K 274 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 6, 2026	▾

Showing 20 / 34 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

3,916,778

Not deduplicated across managers

Disclosed value

$41.71M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

FENNEC PHARMACEUTICALS INC. · Q3 2026

Explore all 34 reporting institutions.

This page includes 20 of 34 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

Download CSV
Earlier quarters
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 34 reporting institutions; totals use the complete disclosed data.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_institutional_holdings
{"action":"holders","cusip":"31447P100","quarter":"2026Q3","type":"positions","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.