Aurinia Pharmaceuticals Ownership | Who Owns Aurinia Pharmaceuticals?

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Aurinia Pharmaceuticals Ownership Summary

Aurinia Pharmaceuticals is owned by 8.92% institutional investors, 7.44% insiders, and 83.64% retail investors. Tang capital management is the largest institutional shareholder, holding 9.10% of AUPH shares. iShares Russell 2000 ETF is the top mutual fund, with 2.15% of its assets in Aurinia Pharmaceuticals shares.

AUPH Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Aurinia Pharmaceuticals	8.92%	7.44%	83.64%
Sector	Healthcare Stocks	35.49%	11.78%	52.72%
Industry	Biotech Stocks	34.84%	11.71%	53.45%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Tang capital management	12.23M	9.10%	$181.24M
Blackrock	9.27M	6.44%	$52.94M
Blackrock funding, inc. /de	7.85M	5.84%	$116.27M
Nea management company	3.97M	2.95%	$58.83M
Two sigma investments, lp	3.43M	2.55%	$50.81M
Arrowstreet capital, limited partnership	3.28M	2.44%	$48.67M
State street	2.53M	1.88%	$37.45M
Morgan stanley	2.23M	1.66%	$33.09M
Marshall wace, llp	1.87M	1.40%	$27.78M
Renaissance	1.66M	1.24%	$24.66M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Tang capital management	12.23M	9.20%	$181.24M
Nea management company	3.97M	3.34%	$58.83M
Ironwood investment management	113.07K	0.70%	$1.68M
Rice hall james & associates	487.90K	0.40%	$7.23M
Andina capital management	26.85K	0.35%	$397.93K
Hussman strategic advisors	84.00K	0.27%	$1.24M
Pdt partners	265.49K	0.23%	$3.93M
Virtus investment advisers	53.27K	0.22%	$789.42K
Highmark wealth management	35.20K	0.21%	$521.60K
Virtus fund advisers	7.03K	0.20%	$63.15K

Top Buyers

Holder	Shares	% Assets	Change
Two sigma investments, lp	3.43M	0.04%	1.47M
Tang capital management	12.23M	9.20%	900.00K
Blackrock	9.27M	0.00%	609.18K
Aqr capital management	948.81K	0.01%	467.47K
Goldman sachs group	1.43M	0.00%	427.18K

Top Sellers

Holder	Shares	% Assets	Change
Armistice capital	-	-	-1.63M
Rock springs capital management lp	-	-	-1.18M
Point72 asset management	-	-	-849.62K
Readystate asset management lp	-	-	-657.84K
Millennium management	117.17K	0.00%	-621.14K

New Positions

Holder	Shares	% Assets	Change	Value
Healthcare of ontario pension plan trust fund	275.30K	0.01%	275.30K	$4.08M
Hood river capital management	269.31K	0.04%	269.31K	$2.98M
Hillsdale investment management	209.90K	0.08%	209.90K	$3.11M
Stifel financial	165.40K	0.00%	165.40K	$2.45M
Cookson peirce	122.48K	0.08%	122.48K	$1.82M

Sold Out

Holder	Change
Clearstead advisors	-2.00
Vima	-25.00
Nelson, van denburg & campbell wealth management group	-26.00
Federation des caisses desjardins du quebec	-40.00
Stephens consulting	-45.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	136	-50.00%	11,979,121	-83.37%	8	0.32%	68	-49.25%	32	-61.90%
Dec 31, 2025	193	-23.41%	37,728,298	-42.57%	27	1.23%	98	-9.26%	56	-38.46%
Sep 30, 2025	206	-10.04%	43,375,015	-25.50%	31	1.78%	86	-14.00%	77	20.31%
Jun 30, 2025	227	1.79%	58,203,989	-6.12%	41	2.10%	99	-1.98%	64	6.67%
Mar 31, 2025	3	-98.60%	312,556	-99.46%	-	0.01%	1	-99.00%	-	-100.00%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Russell 2000 ETF	2.81M	2.15%	23.69K
Fidelity Small Cap Index	1.17M	0.90%	12.84K
iShares Russell 2000 Growth ETF	978.01K	0.75%	2.52K
iShares Biotechnology ETF	869.39K	0.66%	13.23K
State St Russell Sm/Mid Cp® Indx NL Cl C	820.80K	0.60%	-
Russell 2000 Equity Index Fund B	750.38K	0.56%	-195.00
State St Russell Sm/Mid Cp® Indx SL Cl I	722.20K	0.55%	11.70K
Vanguard Russell 2000 ETF	587.66K	0.44%	-3.71K
Lazard US Sm Cap Eq WW Dist EUR	577.32K	0.43%	58.09K
Janus Henderson Small/Md Cp Gr Alpha ETF	539.37K	0.42%	18.39K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 02, 2026	TANG KEVIN	-	Buy	$1.20M
Feb 27, 2026	TANG KEVIN	-	Buy	$23.01K
Mar 03, 2026	TANG KEVIN	-	Buy	$2.62M
Mar 02, 2026	TANG KEVIN	-	Buy	$1.65M
Feb 27, 2026	TANG KEVIN	-	Buy	$3.03M

Insider Transactions Trends

Date	Buy	Sell
2026 Q2	-	-
2026 Q1	6	-
2025 Q4	-	-
2025 Q3	3	1
2025 Q2	-	-

AUPH Ownership FAQ

Who Owns Aurinia Pharmaceuticals?

Aurinia Pharmaceuticals shareholders are primarily institutional investors at 8.92%, followed by 7.44% insiders and 83.64% retail investors. The average institutional ownership in Aurinia Pharmaceuticals's industry, Biotech Stocks , is 34.84%, which Aurinia Pharmaceuticals falls below.

Who owns the most shares of Aurinia Pharmaceuticals?

Aurinia Pharmaceuticals’s largest shareholders are Tang capital management (12.23M shares, 9.10%), Blackrock (9.27M shares, 6.44%), and Blackrock funding, inc. /de (7.85M shares, 5.84%). Together, they hold 21.38% of Aurinia Pharmaceuticals’s total shares outstanding.

Does Blackrock own Aurinia Pharmaceuticals?

Yes, BlackRock owns 6.44% of Aurinia Pharmaceuticals, totaling 9.27M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 52.94M$. In the last quarter, BlackRock increased its holdings by 609.18K shares, a 7.03% change.

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

Tang capital management is Aurinia Pharmaceuticals’s biggest shareholder by percentage of total assets invested, with 9.20% of its assets in 12.23M Aurinia Pharmaceuticals shares, valued at 181.24M$.

Who is the top mutual fund holder of Aurinia Pharmaceuticals shares?

iShares Russell 2000 ETF is the top mutual fund holder of Aurinia Pharmaceuticals shares, with 2.15% of its total shares outstanding invested in 2.81M Aurinia Pharmaceuticals shares.

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