Aurinia Pharmaceuticals Inc. (AUPH) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

138,994,643Shares Outstanding

16,329,218Shares held by institutions

$233,671,110Value of institutional holdings

52.09%Institutional ownership %

12.49%Shares Changed QoQ

244No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Aurinia Pharmaceuticals Inc. (NASDAQ:AUPH) currently has 244 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

These investors collectively held 52.1% of the company's total shares outstanding in December 2025, up from 47.7% in September 2025.
Institutional share ownership changed by 12.49% QoQ, while the number of institutional owners saw an increase of 25.13% YoY.
Among the 244 institutional holders of Aurinia Pharmaceuticals, 129 added to their stakes while 77 trimmed their positions and 38 held steady.
This class of investors increased its holdings in Aurinia Pharmaceuticals to 72.40Mn shares for the 13F-cycle ending December 2025, up by 8.04Mn shares quarter on quarter, and up 13.38Mn shares year over year.
TANG CAPITAL MANAGEMENT LLC's holding of 11.33Mn shares as of December 31, 2025 makes it the primary institutional investor in Aurinia Pharmaceuticals, owning 8.15% of the stock.
Among the most significant buyers of Aurinia Pharmaceuticals during December 2025 were KOTLER KEVIN (1.22Mn), NOMURA HOLDINGS INC (839.94K), TWO SIGMA ADVISERS, LP (825.90K), Man Group plc (670.81K), LSV ASSET MANAGEMENT (656.85K).
Leading sellers of Aurinia Pharmaceuticals stock in December 2025 included Jump Financial, LLC (368.54K), JANUS HENDERSON GROUP PLC (350.49K), Qube Research & Technologies Ltd (278.50K), ROYAL BANK OF CANADA (261.23K), LPL Financial LLC (258.78K).
The top 10 institutional holders of Aurinia Pharmaceuticals for the quarter ending December 2025 included TANG CAPITAL MANAGEMENT LLC (11.33Mn), BlackRock, Inc. (7.93Mn), NEA Management Company, LLC (3.97Mn), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (3.39Mn), STATE STREET CORP (2.50Mn), MORGAN STANLEY (2.22Mn), TWO SIGMA INVESTMENTS, LP (1.96Mn), RENAISSANCE TECHNOLOGIES LLC (1.59Mn), MARSHALL WACE, LLP (1.57Mn), D. E. Shaw & Co., Inc. (1.53Mn).

244 Institutional Holders

16,329,218 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
TANG CAPITAL MANAGEMENT LLC	31 Dec, 2025	11,329,500	0	0.00%	$180,705,525.00
BlackRock, Inc.	31 Dec, 2025	7,928,129	479,271	6.43%	$126,453,658.00
NEA Management Company, LLC	31 Dec, 2025	3,969,834	0	0.00%	$63,318,852.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	3,387,194	13,173	0.39%	$54,025,744.00
STATE STREET CORP	31 Dec, 2025	2,501,992	-191,763	-7.12%	$39,906,772.00
MORGAN STANLEY	31 Dec, 2025	2,216,915	270,130	13.88%	$35,359,797.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	1,962,742	621,675	46.36%	$31,305,735.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	1,590,135	140,535	9.69%	$25,362,653.00
MARSHALL WACE, LLP	31 Dec, 2025	1,574,957	91,825	6.19%	$25,120,564.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	1,532,273	622,351	68.40%	$24,439,755.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	1,507,869	22,169	1.49%	$24,046,973.00
JANE STREET GROUP, LLC	31 Dec, 2025	1,466,737	248,684	20.42%	$23,394,455.00
VANGUARD GROUP INC	31 Dec, 2025	1,449,884	-107,625	-6.91%	$23,125,650.00
TWO SIGMA ADVISERS, LP	31 Dec, 2025	1,305,800	825,900	172.10%	$20,827,510.00
KOTLER KEVIN	31 Dec, 2025	1,224,846	1,224,846	0.00%	$19,536,294.00
NOMURA HOLDINGS INC	31 Dec, 2025	1,156,133	839,939	265.64%	$18,440,321.00
JACOBS LEVY EQUITY MANAGEMENT, INC	31 Dec, 2025	1,139,249	-80,202	-6.58%	$18,171,022.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	1,006,333	164,306	19.51%	$16,051,011.00
JUPITER ASSET MANAGEMENT LTD	31 Dec, 2025	899,483	75,904	9.22%	$14,346,754.00
Qube Research & Technologies Ltd	31 Dec, 2025	874,345	-278,500	-24.16%	$13,945,803.00

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