AURINIA PHARMACEUTICALS INC AUPH
COM · Common Stock · CUSIP 05156V102 · ISIN CA05156V1022
- SectorHealth care
- IndustryPharmaceutical Preparations
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($24.1k this quarter). Holder counts are more reliable. Shares outstanding: 143.0m as of 2024-07-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $5.71. Options: 11 managers hold calls ($10.4m notional), 10 hold puts ($6.9m).
Trends to Q2 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 189 |
| Q4 2022 | 192 |
| Q1 2023 | 186 |
| Q2 2023 | 201 |
| Q3 2023 | 199 |
| Q4 2023 | 192 |
| Q1 2024 | 179 |
| Q2 2024 | 172 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 85 | 78 |
| Q1 2023 | 94 | 75 |
| Q2 2023 | 97 | 69 |
| Q3 2023 | 92 | 72 |
| Q4 2023 | 75 | 90 |
| Q1 2024 | 74 | 101 |
| Q2 2024 | 79 | 78 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2023 | $23.6m | $14.2m | 0.60 |
| Q4 2023 | $28.4m | $22.1m | 0.78 |
| Q1 2024 | $8.7m | $13.4m | 1.54 |
| Q2 2024 | $10.4m | $6.9m | 0.67 |
Biggest buyers
| TANG CAPITAL MANAGEMENT LLC | Added | +729.5k |
| CITADEL ADVISORS LLC | Added | +669.4k |
| BlackRock Inc. | Added | +609.2k |
| SEGALL BRYANT & HAMILL, LLC | New | +553.7k |
| JPMORGAN CHASE & CO | Added | +398.2k |
| Stonepine Capital Management, LLC | New | +300.0k |
| AQR CAPITAL MANAGEMENT LLC | New | +202.2k |
| PDT Partners, LLC | New | +171.3k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Added | +165.7k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +160.5k |
Biggest sellers
| MORGAN STANLEY | Reduced | -2.9m |
| ARMISTICE CAPITAL, LLC | Reduced | -1.1m |
| GROUP ONE TRADING LLC | Sold out | -377.3k |
| Balyasny Asset Management L.P. | Sold out | -288.9k |
| Nuveen Asset Management, LLC | Reduced | -255.7k |
| LEVEL FOUR ADVISORY SERVICES, LLC | Sold out | -236.8k |
| Campbell & CO Investment Adviser LLC | Reduced | -217.5k |
| 683 Capital Management, LLC | Reduced | -215.0k |
| Qube Research & Technologies Ltd | Sold out | -172.2k |
| GSA CAPITAL PARTNERS LLP | Reduced | -121.2k |
Biggest calls
| JANE STREET GROUP, LLC | Added | $3.7m646.9k shares |
| GROUP ONE TRADING LLC | Added | $3.1m537.6k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $865.1k151.5k shares |
| CITADEL ADVISORS LLC | Reduced | $632.7k110.8k shares |
| SIMPLEX TRADING, LLC | Reduced | $576.0k100.9k shares |
| GTS SECURITIES LLC | Added | $439.7k77.0k shares |
| Caption Management, LLC | New | $342.6k60.0k shares |
| TORNO CAPITAL, LLC | Added | $342.6k60.0k shares |
| CITIGROUP INC | Unchanged | $284.9k49.9k shares |
| Parallax Volatility Advisers, L.P. | Reduced | $114.8k20.1k shares |
Biggest puts
| GROUP ONE TRADING LLC | Reduced | $1.4m242.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $1.2m205.1k shares |
| CITADEL ADVISORS LLC | Reduced | $1.1m197.5k shares |
| SIMPLEX TRADING, LLC | Reduced | $1.0m178.7k shares |
| JANE STREET GROUP, LLC | Reduced | $903.3k158.2k shares |
| GTS SECURITIES LLC | Reduced | $546.4k95.7k shares |
| Caption Management, LLC | New | $342.6k60.0k shares |
| CITIGROUP INC | Unchanged | $284.9k49.9k shares |
| Parallax Volatility Advisers, L.P. | Added | $165.6k29.0k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
TANG CAPITAL MANAGEMENT LLC
13D · may seek influence
+0.8 pts · filed 2026-06-04
Stated purposeItem 4 of the Original Schedule 13D is hereby amended and restated by replacing the text thereof in its entirety with the following: The Reporting Persons' acquisition was made for investment purposes. In accordance with applicable securities laws, the Reporting Persons may, from time to time and at any time, acquire additional shares and/or other equity, debt or other securities or instruments (collectively, "Securities") of the Issuer in the open market or otherwise, and reserves the right to dispose of any or all of its Securities in the open market or otherwise at any time and from time to time, and to engage in similar transactions with respect to the Securities, the whole depending on market conditions, the business and prospects of the Issuer and other relevant factors. Full filing |
10.0% |
Fell to 5% or below in the last year: ILJIN SNT Co., Ltd. (4.4%, 2026-08-26)
Insider purchases and sales in Q2 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2022 | 0 | — | 0 | — | — |
| Q4 2022 | 3 | $226.5k | 0 | — | — |
| Q1 2023 | 1 | $178.2k | 3 | $562.7k | — |
| Q2 2023 | 0 | — | 5 | $262.0k | — |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 6 | $1.8m | — |
| Q2 2024 | 0 | — | 5 | $126.0k | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2024-05-21 | MacKay-Dunn R. Hector Director | Sold | $32.3k5.6k shares |
| 2024-05-21 | Leversage Jill Director | Sold | $32.2k5.6k shares |
| 2024-05-21 | Billen Daniel Director | Sold | $30.1k5.3k shares |
| 2024-05-21 | Jayne David R.W. Director | Sold | $28.4k4.9k shares |
| 2024-05-21 | Balakrishnan Brinda Director | Sold | $3.0k520 shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2024
| Manager | Shares | Change |
|---|---|---|
| ARMISTICE CAPITAL, LLC 1.66% of their portfolio | 11.1m $63.6m | Reduced -1.1m |
| BlackRock Inc. 0.00% of their portfolio | 9.3m $52.9m | Added +609.2k |
| NEA Management Company, LLC 1.71% of their portfolio | 4.0m $22.7m | Unchanged |
| STATE STREET CORP 0.00% of their portfolio | 2.9m $16.4m | Added +109.2k |
| TANG CAPITAL MANAGEMENT LLC 1.62% of their portfolio | 2.8m $15.9m | Added +729.5k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 2.3m $12.9m | Added +102.5k |
| Nuveen Asset Management, LLC 0.00% of their portfolio | 1.8m $10.3m | Reduced -255.7k |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.8m $10.1m | Added +160.5k |
| VANGUARD GROUP INC 0.00% of their portfolio | 1.5m $8.8m | Added +7.5k |
| Rock Springs Capital Management LP 0.20% of their portfolio | 1.2m $6.7m | Added +29.4k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 1.0m $5.8m | Added +398.2k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.01% of their portfolio | 997.2k $5.7m | Reduced -43.3k |
| MORGAN STANLEY 0.00% of their portfolio | 987.9k $5.6m | Reduced -2.9m |
| NORTHERN TRUST CORP 0.00% of their portfolio | 980.0k $5.6m | Reduced -42.8k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 937.8k $5.4m | Added +669.4k |
| CITIGROUP INC 0.00% of their portfolio | 706.1k $4.0m | Reduced -53.2k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio | 654.1k $3.7m | Added +115.2k |
| Woodline Partners LP 0.03% of their portfolio | 614.1k $3.5m | Added +113.5k |
| SEGALL BRYANT & HAMILL, LLC 0.06% of their portfolio | 553.7k $3.2m | New |
| Bank of New York Mellon Corp 0.00% of their portfolio | 488.7k $2.8m | Added +77.5k |
| Norris Financial Group, LLC 1.27% of their portfolio | 426.4k $2.4m | Reduced -8.4k |
| STATE OF WISCONSIN INVESTMENT BOARD 0.01% of their portfolio | 416.9k $2.4m | Reduced -20.0k |
| 683 Capital Management, LLC 0.24% of their portfolio | 400.0k $2.3m | Reduced -215.0k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 363.8k $2.1m | Added +26.0k |
| NORDEA INVESTMENT MANAGEMENT AB 0.00% of their portfolio | 349.9k $2.0m | Added +41.4k |
| Hudson Bay Capital Management LP 0.01% of their portfolio | 339.9k $1.9m | Added +49.5k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 325.9k $1.9m | Added +165.7k |
| Stonepine Capital Management, LLC 1.56% of their portfolio | 300.0k $1.7m | New |
| Marex Group Ltd 0.05% of their portfolio | 300.0k $1.7m | Unchanged |
| Swiss National Bank 0.00% of their portfolio | 268.5k $1.5m | Unchanged |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 247.2k $1.4m | Added +137.4k |
| Trexquant Investment LP 0.02% of their portfolio | 243.5k $1.4m | Reduced -50.7k |
| GSA CAPITAL PARTNERS LLP 0.09% of their portfolio | 228.0k $1.3m | Reduced -121.2k |
| RHUMBLINE ADVISERS 0.00% of their portfolio | 208.3k $1.2m | Added +24.4k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 202.2k $1.2m | New |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 201.5k $1.2m | Reduced -43.1k |
| ALGERT GLOBAL LLC 0.04% of their portfolio | 193.8k $1.1m | Added +100.1k |
| Advisory Services Network, LLC 0.02% of their portfolio | 184.4k $1.1m | Reduced -1.7k |
| PDT Partners, LLC 0.09% of their portfolio | 171.3k $978.4k | New |
| Sunbelt Securities, Inc. 0.09% of their portfolio | 160.2k $914.9k | Reduced -25.1k |
| JUPITER ASSET MANAGEMENT LTD 0.01% of their portfolio | 158.5k $905.0k | Reduced -88.6k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 152.4k $870.1k | Added +36.0k |
| Invesco Ltd. 0.00% of their portfolio | 143.7k $820.3k | Added +2.6k |
| UBS Group AG 0.00% of their portfolio | 137.2k $783.3k | Reduced -63.6k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 135.5k $773.7k | Unchanged |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 134.7k $769.4k | Reduced -1.5k |
| Legal & General Group Plc 0.00% of their portfolio | 129.0k $736.5k | Reduced -2.8k |
| NORGES BANK 0.00% of their portfolio | 114.0k $651.2k | Unchanged |
| ALPS ADVISORS INC 0.00% of their portfolio | 111.6k $637.0k | Added +9.6k |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 95.3k $544.0k | Added +12.3k |
| PATTEN & PATTEN INC/TN 0.04% of their portfolio | 92.5k $528.4k | Added +15.4k |
| HighMark Wealth Management LLC 0.31% of their portfolio | 91.2k $520.7k | Added +16.0k |
| IRONWOOD INVESTMENT MANAGEMENT LLC 0.27% of their portfolio | 89.9k $513.1k | Reduced -3.3k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 85.9k $490.5k | Added +4.2k |
| Virtus Investment Advisers, LLC 0.40% of their portfolio | 82.8k $472.9k | New |
| MetLife Investment Management, LLC 0.00% of their portfolio | 82.8k $472.6k | Added +11.6k |
| Vontobel Holding Ltd. 0.00% of their portfolio | 80.0k $456.8k | Unchanged |
| AlphaCentric Advisors LLC 0.34% of their portfolio | 80.0k $456.8k | Unchanged |
| Parallax Volatility Advisers, L.P. 0.01% of their portfolio | 79.9k $456.2k | Reduced -7.8k |
| Rockefeller Capital Management L.P. 0.00% of their portfolio | 79.3k $452.9k | Added +159 |
| Corebridge Financial, Inc. 0.00% of their portfolio | 77.2k $441.0k | First filing |
| BARCLAYS PLC 0.00% of their portfolio | 76.3k $435.4k | Reduced -96.5k |
| VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio | 74.4k $425.0k | Added +8.3k |
| DEUTSCHE BANK AG\ 0.00% of their portfolio | 72.3k $412.8k | Reduced -9.4k |
| Diamond Hill Capital Management, LLC (Investment Advisor) 0.00% of their portfolio | 70.1k $400.3k | Unchanged |
| CAPITAL FUND MANAGEMENT S.A. 0.00% of their portfolio | 69.8k $398.3k | Reduced -9.1k |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio | 68.3k $390.2k | First filing |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 66.8k $381.5k | Added +4.6k |
| Compagnie Lombard Odier SCmA 0.01% of their portfolio | 65.0k $371.1k | Added +40.0k |
| STRS OHIO 0.00% of their portfolio | 64.0k $365.4k | Added +6.5k |
| Ensign Peak Advisors, Inc 0.00% of their portfolio | 63.7k $363.9k | Unchanged |
| Cetera Investment Advisers 0.00% of their portfolio | 62.5k $356.8k | Added +1.1k |
| VIRTUS ADVISERS, LLC 0.17% of their portfolio | 61.6k $351.5k | Added +19.4k |
| SIMPLEX TRADING, LLC 0.01% of their portfolio | 54.7k $312.0k | Reduced -53.8k |
| Virtu Financial LLC 0.02% of their portfolio | 54.1k $309.0k | Added +38.5k |
| Handelsbanken Fonder AB 0.00% of their portfolio | 53.6k $306.0k | Added +20.1k |
| CANADA LIFE ASSURANCE Co 0.00% of their portfolio | 53.5k $305.0k | Unchanged |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio | 52.7k $301.2k | Added +4.8k |
| JANUS HENDERSON GROUP PLC 0.00% of their portfolio | 49.3k $280.9k | Unchanged |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 45.7k $261.0k | Added +6.8k |
| NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio | 45.5k $260.0k | Added +16 |
| Legacy Advisors, LLC 0.03% of their portfolio | 42.5k $242.7k | Unchanged |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 42.3k $241.0k | Added +6.2k |
| Gotham Asset Management, LLC 0.00% of their portfolio | 40.3k $230.1k | New |
| Capital Investment Advisors, LLC 0.01% of their portfolio | 39.9k $227.6k | Unchanged |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio | 38.8k $221.3k | Added +10.9k |
| ARIZONA STATE RETIREMENT SYSTEM 0.00% of their portfolio | 38.5k $219.6k | Added +968 |
| LPL Financial LLC 0.00% of their portfolio | 36.2k $206.6k | Added +3.2k |
| GTS SECURITIES LLC 0.00% of their portfolio | 32.2k $184.0k | Reduced -93.0k |
| TEACHER RETIREMENT SYSTEM OF TEXAS 0.00% of their portfolio | 30.2k $172.0k | Reduced -192 |
| FOX RUN MANAGEMENT, L.L.C. 0.03% of their portfolio | 28.8k $164.4k | Added +1.5k |
| PFG Investments, LLC 0.01% of their portfolio | 28.8k $164.2k | Added +7.9k |
| Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio | 28.6k $163.5k | Unchanged |
| ProShare Advisors LLC 0.00% of their portfolio | 27.0k $154.0k | Reduced -7.5k |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 26.7k $152.5k | Added +17.7k |
| J. Safra Sarasin Holding AG 0.00% of their portfolio | 25.5k $145.6k | First filing |
| Utah Retirement Systems 0.00% of their portfolio | 25.3k $144.3k | Unchanged |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 23.6k $134.7k | Reduced -11.7k |
| Corient Private Wealth LP 0.00% of their portfolio | 23.1k $131.9k | Reduced -250 |
| MACQUARIE GROUP LTD 0.00% of their portfolio | 21.9k $125.3k | Unchanged |