AUPHAurinia Pharmaceuticals Inc.

$16.65+28% 1Y

Who owns AUPH

278 institutions reported holding AUPH for 2026Q2, together 57% of the company, more than the 257 a quarter earlier.

278

Institutions reporting a position · as of 2026Q2 · up from 257 the quarter before

Shares held by institutions
78.0M

Shares held by institutions · 57% of the company · long US equity positions only, as reported on Form 13F

Reported value
$1.32B

Reported value · at Jun 30, 2026 prices, not today's

Top 5 holders
25%

Top 5 holders · of the whole company, between five filers

Details›
Reporting quarter2026-06-30
2026Q2
Quarters on record
48
New positions
49
Positions exited
27
Added to
96
Reduced
73
Top 10 holdersof the company
34%
Shares sold shortsettled Sep 15, 2026
8.6M
Short interestof shares outstanding
6.2%
Days to coverat the average daily volume
11.1
Change in the short positionsince the Aug 31, 2026 count
−4.5%
Institutional ownership by quarter, 2014Q3 to 2026Q2
QuarterFilersSharesReported value
2026Q227878.0M$1.32B
2026Q125774.0M$1.10B
2025Q425172.6M$1.15B
2025Q323865.9M$729M
2025Q221758.7M$497M
2025Q121362.7M$504M
2024Q419858.5M$525M
2024Q318058.5M$429M
2024Q216956.0M$320M
2024Q117755.8M$281M
2023Q419054.0M$485M
2023Q319750.9M$395M
2023Q219950.3M$487M
2023Q118450.4M$553M
2022Q419151.5M$223M
2022Q318755.9M$420M
Largest reported holders, 2026Q2
HolderShares% of companyValue
TANG CAPITAL MANAGEMENT LLC13.0M9.5%$221M
BlackRock Inc.8.2M6.0%$139M
GOLDMAN SACHS GROUP INC5.6M4.1%$95M
NEA Management Company, LLC4.0M2.9%$67M
TWO SIGMA INVESTMENTS, LP3.5M2.5%$59M
ARROWSTREET CAPITAL LIMITED PARTNERSHIP3.3M2.4%$55M
STATE STREET CORP2.6M1.9%$44M
MORGAN STANLEY2.3M1.7%$39M
Marshall Wace LLP2.0M1.5%$35M
GEODE CAPITAL MANAGEMENT LLC1.7M1.2%$29M
Short interest by settlement date, Aug 29, 2025 to Sep 15, 2026
SettlementShares shortOf shares outstandingDays to cover
Sep 15, 20268.6M6.2%11.1
Aug 31, 20269.0M6.5%8.6
Aug 14, 20269.6M7.0%8.0
Jul 31, 20269.5M6.9%9.4
Jul 15, 20269.7M7.1%5.8
Jun 30, 20269.6M7.0%3.9
Jun 15, 20269.3M6.7%7.7
May 29, 20268.8M6.4%7.9
May 15, 20269.0M6.6%6.8
Apr 30, 20268.9M6.5%8.7
Apr 15, 20269.1M6.6%8.4
Mar 31, 202610.8M7.9%8.8

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold. The short position is FINRA's consolidated count for each twice-monthly settlement date, as a share of shares outstanding.

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