Position in PTCT
as of Mar 31, 2026
· filed Apr 20, 2026
Position Value
$1,647,247
-$215,596 QoQ
Shares Held
24,178
-1.4% QoQ
Ownership
0.029%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 1.3690131524526428.ToString("F0")%
Shared 0.ToString("F0")%
None 98.63098684754735.ToString("F0")%
Common Shares in PTCT Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026RITHOLTZ WEALTH MANAGEMENT holds $29,107,183 across 20 Biotechnology names. PTCT ranks #7 (5.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PBYI |
Puma Biotechnology, Inc.
|
774,308 | $4,947,828 | |
| 2 | AUPH |
Aurinia Pharmaceuticals Inc.
|
314,426 | $4,659,793 | |
| 3 | JAZZ |
Jazz Pharmaceuticals plc
|
19,728 | $3,729,578 | |
| 4 | EXEL |
Exelixis, Inc.
|
77,962 | $3,343,790 | |
| 5 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
4,850 | $2,165,719 | |
| 6 | RIGL |
Rigel Pharmaceuticals Inc
|
78,386 | $2,119,557 | |
| 7 | PTCT |
Ptc Therapeutics, Inc.
This page
|
24,178 | $1,647,247 | |
| 8 | INVA |
Innoviva, Inc.
|
53,180 | $1,239,094 |
All Filings in PTCT
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,647,247 | 24,178 | Shares | Sole | 2026-04-20 | |
| 2025-12-31 | $1,862,843 | 24,524 | Shares | Sole | 2026-01-23 | |
| No filing history on record for this holder in this stock. | ||||||