TANG CAPITAL MANAGEMENT LLC
Position in AUPH — Aurinia Pharmaceuticals Inc.
CIK 1232621
SAN DIEGO, CA
Position in AUPH
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$221,358,478
+$40,117,288 QoQ
Shares Held
13,044,106
+6.7% QoQ
Ownership
9.80%
of shares outstanding
% of Portfolio
10.11%
of 13F equity value
Holder Rank
#1
of 279 holders
Holding Since
Sep 2022
15 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in AUPH Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026TANG CAPITAL MANAGEMENT LLC holds $1,792,526,680 across 34 Biotechnology names. AUPH ranks #1 (12.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AUPH |
Aurinia Pharmaceuticals Inc.
This page
|
13,044,106 | $221,358,478 | |
| 2 | SYRE |
Spyre Therapeutics, Inc.
|
1,892,200 | $167,989,516 | |
| 3 | MIRM |
Mirum Pharmaceuticals, Inc.
|
1,236,027 | $144,701,680 | |
| 4 | CELC |
Celcuity Inc.
|
1,314,594 | $137,532,824 | |
| 5 | CORT |
Corcept Therapeutics Inc
|
1,500,000 | $130,425,000 | |
| 6 | PTCT |
Ptc Therapeutics, Inc.
|
1,500,000 | $122,355,000 | |
| 7 | LKFT |
Lakefront Biotherapeutics NV
|
3,785,991 | $113,504,010 | |
| 8 | CAPR |
Capricor Therapeutics, Inc.
|
4,099,900 | $98,725,592 |
All Filings in AUPH
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19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $221,358,478 | 13,044,106 | Shares | Other | 2026-08-14 | |
| 2026-06-02 | $200,748,791 | 13,044,106 | Shares | Sole | 2026-06-04 | |
| 2026-03-31 | $181,241,190 | 12,229,500 | Shares | Other | 2026-05-15 | |
| 2026-03-23 | $178,061,520 | 12,229,500 | Shares | Sole | 2026-03-25 | |
| 2026-02-27 | $173,292,015 | 12,229,500 | Shares | Sole | 2026-03-03 | |
| 2025-12-31 | $180,705,525 | 11,329,500 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $125,190,975 | 11,329,500 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $84,949,865 | 10,029,500 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $80,637,180 | 10,029,500 | Shares | Other | 2025-05-15 | |
| 2025-02-28 | $79,734,525 | 10,029,500 | Shares | Sole | 2025-03-04 | |
| 2024-12-31 | $75,696,910 | 8,429,500 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $52,992,235 | 7,229,500 | Shares | Other | 2024-11-14 | |
| 2024-06-30 | $15,870,945 | 2,779,500 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $10,270,500 | 2,050,000 | Shares | Other | 2024-05-15 | |
| 2023-12-31 | $4,944,500 | 550,000 | Shares | Other | 2024-02-14 | |
| 2023-09-30 | $5,827,500 | 750,000 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $1,452,000 | 150,000 | Shares | Other | 2023-08-14 | |
| 2022-12-31 | $864,000 | 200,000 | Shares | Other | 2023-02-14 | |
| 2022-09-30 | $1,504,000 | 200,000 | Shares | Other | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||