Tang Capital Management’s Aurinia Pharmaceuticals AUPH Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$181M	Buy	12,229,500 +900,000	+8%	+$13.2M	9.2%	1
2025 Q4	$181M	Hold	11,329,500	–	–	8.93%	1
2025 Q3	$125M	Buy	11,329,500 +1,300,000	+13%	+$14.2M	4.82%	3
2025 Q2	$84.9M	Hold	10,029,500	–	–	4.29%	3
2025 Q1	$80.6M	Buy	10,029,500 +1,600,000	+19%	+$13M	4.46%	3
2024 Q4	$75.7M	Buy	8,429,500 +1,200,000	+17%	+$9.79M	5.01%	2
2024 Q3	$53M	Buy	7,229,500 +4,450,000	+160%	+$27.6M	3.79%	3
2024 Q2	$15.9M	Buy	2,779,500 +729,500	+36%	+$3.84M	1.62%	19
2024 Q1	$10.3M	Buy	2,050,000 +1,500,000	+273%	+$10.2M	1.07%	31
2023 Q4	$4.94M	Sell	550,000 -200,000	-27%	-$1.65M	0.46%	56
2023 Q3	$5.83M	Buy	750,000 +600,000	+400%	+$5.87M	0.82%	38
2023 Q2	$1.45M	Buy	+150,000	New	+$1.56M	0.21%	76
2023 Q1	–	Sell	-200,000	Closed	-$864K	–	106
2022 Q4	$864K	Hold	200,000	–	–	0.13%	71
2022 Q3	$1.5M	Buy	+200,000	New	+$1.73M	0.18%	75