CorMedix Ownership | Who Owns CorMedix?

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CorMedix Ownership Summary

CorMedix is owned by 29.34% institutional investors, 7.51% insiders, and 63.15% retail investors. Deep track capital, lp is the largest institutional shareholder, holding 8.71% of CRMD shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.84% of its assets in CorMedix shares.

CRMD Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	CorMedix	29.34%	7.51%	63.15%
Sector	Healthcare Stocks	35.58%	11.87%	52.55%
Industry	Biotech Stocks	35.75%	11.83%	52.41%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Deep track capital, lp	6.27M	8.71%	$42.60M
Blackrock funding, inc. /de	5.97M	8.28%	$40.52M
Blackrock	3.55M	6.18%	$15.39M
Vanguard group	4.50M	5.93%	$52.32M
State street	2.19M	3.04%	$14.88M
Royce & associates lp	1.89M	2.62%	$12.82M
Geode capital management	1.82M	2.52%	$12.34M
Nomura	1.42M	2.47%	$6.16M
Ubs group	1.54M	2.14%	$10.44M
Oberweis asset management inc/	1.21M	1.68%	$8.22M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Spinnaker capital	175.38K	100.00%	$1.42M
Palisades investment partners	610.15K	1.62%	$4.14M
Deep track capital, lp	6.27M	0.70%	$42.60M
Corton capital	19.67K	0.56%	$228.73K
Wingate wealth advisors	128.50K	0.47%	$872.53K
Oberweis asset management inc/	1.21M	0.24%	$8.22M
Sherbrooke park advisers	42.75K	0.23%	$497.21K
Coppell advisory solutions	145.39K	0.18%	$1.72M
Divisadero street capital management, lp	288.05K	0.15%	$3.35M
Oxford asset management llp	30.91K	0.13%	$359.53K

Top Buyers

Holder	Shares	% Assets	Change
Royce & associates lp	1.89M	0.13%	1.65M
Deep track capital, lp	6.27M	0.70%	1.00M
Ubs group	1.54M	0.00%	902.21K
Trexquant investment lp	560.64K	0.03%	560.64K
Vanguard group	4.50M	0.00%	521.35K

Top Sellers

Holder	Shares	% Assets	Change
Elliott investment management	-	-	-2.44M
Nomura	1.42M	0.01%	-1.53M
Rosalind advisors	-	-	-1.48M
Marshall wace, llp	502.96K	0.00%	-1.46M
Deerfield management company, l.p. (series c)	-	-	-1.11M

New Positions

Holder	Shares	% Assets	Change	Value
Vanguard fiduciary trust	505.68K	0.00%	505.68K	$3.43M
Sculptor capital lp	335.90K	0.02%	335.90K	$2.28M
Brandywine global investment management	179.98K	0.01%	179.98K	$2.09M
Coppell advisory solutions	145.39K	0.18%	145.39K	$1.72M
Credit agricole s a	104.00K	0.00%	104.00K	$706.16K

Sold Out

Holder	Change
Clearstead advisors	-2.00
National bank of canada /fi/	-2.00
Aster capital management (difc)	-8.00
Nelson, van denburg & campbell wealth management group	-11.00
Bare financial services	-41.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	122	-41.90%	21,136,357	-49.63%	29	0.96%	64	-46.67%	33	-41.07%
Dec 31, 2025	162	-18.18%	35,593,187	-17.56%	46	1.16%	92	-37.41%	43	65.38%
Sep 30, 2025	192	13.61%	43,035,831	38.66%	63	3.03%	142	31.48%	26	-23.53%
Jun 30, 2025	175	21.53%	34,137,268	43.81%	50	3.80%	112	47.37%	34	-5.56%
Mar 31, 2025	143	5.15%	23,487,018	2.32%	35	2.36%	75	-17.58%	36	63.64%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Total Stock Mkt Idx Inv	2.23M	2.84%	-
Vanguard US Total Market Shares ETF	1.73M	2.66%	-
iShares Russell 2000 ETF	1.78M	2.27%	14.99K
Fidelity Small Cap Growth	1.16M	1.70%	-
Oberweis Micro-Cap Growth	1.16M	1.47%	376.70K
Vanguard Institutional Extnd Mkt Idx Tr	833.48K	1.06%	3.94K
Oberweis Micro-Cap	785.70K	0.99%	-
Fidelity Small Cap Index	729.14K	0.93%	7.66K
Fidelity Small Cap Growth K6	533.26K	0.79%	-
iShares Russell 2000 Growth ETF	612.74K	0.78%	1.58K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Jan 21, 2026	Dillione Janet	-	Sell	$68.80K
Dec 30, 2025	DUNTON ALAN W	-	Sell	$260.00K
Dec 18, 2025	Todisco Joseph	Chief Executive Officer	Sell	$360.00K
Dec 09, 2025	Dillione Janet	-	Sell	$408.00K
Dec 09, 2025	Lefkowitz Steven W	-	Sell	$475.20K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	1
2025 Q4	1	7
2025 Q3	-	6
2025 Q2	-	-
2025 Q1	-	-

CRMD Ownership FAQ

Who Owns CorMedix?

CorMedix shareholders are primarily institutional investors at 29.34%, followed by 7.51% insiders and 63.15% retail investors. The average institutional ownership in CorMedix's industry, Biotech Stocks , is 35.75%, which CorMedix falls below.

Who owns the most shares of CorMedix?

CorMedix’s largest shareholders are Deep track capital, lp (6.27M shares, 8.71%), Blackrock funding, inc. /de (5.97M shares, 8.28%), and Blackrock (3.55M shares, 6.18%). Together, they hold 23.17% of CorMedix’s total shares outstanding.

Does Blackrock own CorMedix?

Yes, BlackRock owns 6.18% of CorMedix, totaling 3.55M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 15.39M$. In the last quarter, BlackRock increased its holdings by 66.48K shares, a 1.91% change.

Who is CorMedix’s biggest shareholder by percentage of total assets invested?

Spinnaker capital is CorMedix’s biggest shareholder by percentage of total assets invested, with 100.00% of its assets in 175.38K CorMedix shares, valued at 1.42M$.

Who is the top mutual fund holder of CorMedix shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of CorMedix shares, with 2.84% of its total shares outstanding invested in 2.23M CorMedix shares.

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