Thera Ownership | Who Owns Thera?

Thera Ownership Summary

Thera is owned by 24.47% institutional investors, 1.15% insiders, and 74.39% retail investors. Soleus capital management is the largest institutional shareholder, holding 9.73% of THTX shares. Pender Alternative Arbitrage Plus Cl I is the top mutual fund, with 0.10% of its assets in Thera shares.

THTX Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Thera	24.47%	1.15%	74.39%
Sector	Healthcare Stocks	488.17%	11.08%	-399.26%
Industry	Specialty & Generic Drug Manufacturers Stocks	43.51%	11.55%	44.95%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Soleus capital management	4.80M	9.73%	$11.33M
Nantahala capital management	2.42M	4.91%	$5.72M
Aigh capital management	2.08M	4.22%	$4.91M
National bank of canada /fi/	222.87K	0.45%	$516.57K
Stonepine capital management	189.05K	0.38%	$446.16K
Alberta investment management	150.00K	0.30%	$354.00K
Skandinaviska enskilda banken ab (publ)	132.64K	0.27%	$313.03K
Harbour investments	96.04K	0.19%	$226.65K
Penderfund capital management	69.90K	0.14%	$166.83K
Wealthspire advisors	51.25K	0.10%	$120.95K

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Aigh capital management	2.08M	2.21%	$4.91M
Soleus capital management	4.80M	0.75%	$11.33M
Stonepine capital management	189.05K	0.44%	$446.16K
Nantahala capital management	2.42M	0.22%	$5.72M
Penderfund capital management	69.90K	0.04%	$166.83K
Bare financial services	26.78K	0.02%	$63.21K
Yakira capital management	24.00K	0.02%	$56.64K
Hamilton capital	44.07K	0.01%	$104.01K
Harbour investments	96.04K	0.01%	$226.65K
Greatmark investment partners	14.88K	0.00%	$35.10K

Top Buyers

Holder	Shares	% Assets	Change
Stonepine capital management	189.05K	0.44%	163.23K
Alberta investment management	150.00K	0.00%	150.00K
Skandinaviska enskilda banken ab (publ)	132.64K	0.00%	132.64K
Penderfund capital management	69.90K	0.04%	69.90K
National bank of canada /fi/	222.87K	0.00%	25.80K

Top Sellers

Holder	Shares	% Assets	Change
Aigh capital management	2.08M	2.21%	-244.08K
Jpmorgan chase	-	-	-34.92K
Summit trail advisors	-	-	-33.09K
Acadian asset management	-	-	-28.40K
Wealthspire advisors	51.25K	0.00%	-20.00K

New Positions

Holder	Shares	% Assets	Change	Value
Alberta investment management	150.00K	0.00%	150.00K	$354.00K
Skandinaviska enskilda banken ab (publ)	132.64K	0.00%	132.64K	$313.03K
Penderfund capital management	69.90K	0.04%	69.90K	$166.83K
Yakira capital management	24.00K	0.02%	24.00K	$56.64K
Lazard asset management	11.84K	-	11.84K	$27.00K

Sold Out

Holder	Change
Xtx topco	-15.64K
Acadian asset management	-28.40K
Summit trail advisors	-33.09K
Jpmorgan chase	-34.92K

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2025	49	28.95%	12,076,848	-5.42%	24	3.66%	25	92.31%	7	-
Mar 31, 2025	38	-9.52%	12,768,375	-8.14%	25	3.26%	13	-23.53%	7	16.67%
Dec 31, 2024	42	7.69%	13,899,693	-4.69%	28	3.23%	17	54.55%	6	-25.00%
Sep 30, 2024	1	-	29,242	-	-	1464.62%	-	-	-	-
Jun 30, 2024	1	-	29,242	-	-	1572.33%	-	-	-	-

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Pender Alternative Arbitrage Plus Cl I	45.79K	0.10%	2.09K
DFA International Core Equity 2 I	42.31K	0.09%	17.96K
Pender Alternative Arbitrage Cl FF	27.31K	0.06%	1.11K
Dimensional International Core Eq 2 ETF	25.00K	0.05%	-
Fidelity Nasdaq Composite Index	23.97K	0.05%	-
Dimensional World ex US Core Eq 2 ETF	17.32K	0.04%	-
DFA Canadian Vector Equity Class F	12.80K	0.03%	-
DFA Canadian Core Equity Class F	12.80K	0.03%	12.80K
Dimensional Global Core Equity USD Acc	8.13K	0.02%	28.00
DFA Intl Sustainability Core 1	5.61K	0.01%	-

THTX Ownership FAQ

Who Owns Thera?

Thera shareholders are primarily institutional investors at 24.47%, followed by 1.15% insiders and 74.38% retail investors. The average institutional ownership in Thera's industry, Specialty & Generic Drug Manufacturers Stocks, is 43.51%, which Thera falls below.

Who owns the most shares of Thera?

Thera’s largest shareholders are Soleus capital management (4.8M shares, 9.73%), Nantahala capital management (2.42M shares, 4.91%), and Aigh capital management (2.08M shares, 4.22%). Together, they hold 18.85% of Thera’s total shares outstanding.

Does Blackrock own Thera?

BlackRock is not among the top 10 institutional shareholders of Thera.

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

Aigh capital management is Thera’s biggest shareholder by percentage of total assets invested, with 2.21% of its assets in 2.08M Thera shares, valued at 4.91M$.

Who is the top mutual fund holder of Thera shares?

Pender Alternative Arbitrage Plus Cl I is the top mutual fund holder of Thera shares, with 0.10% of its total shares outstanding invested in 45.79K Thera shares.

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