GAMCO INVESTORS, INC. ET AL
Position in CPRX — Catalyst Pharmaceuticals, Inc.
CIK 807249
GREENWICH, CT
Position in CPRX
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$0
New position
Shares Held
14,000
first reported quarter
Ownership
0.011%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Biotechnology
Healthcare · as of Jun 30, 2026GAMCO INVESTORS, INC. ET AL holds $3,000,805 across 8 Biotechnology names. CPRX ranks #8 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APGE |
Apogee Therapeutics, Inc.
|
8,500 | $1,128,205 | |
| 2 | BMRN |
Biomarin Pharmaceutical Inc
|
13,000 | $743,860 | |
| 3 | TECH |
BIO-TECHNE Corp
|
6,250 | $441,562 | |
| 4 | REGN |
Regeneron Pharmaceuticals, Inc.
|
657 | $409,665 | |
| 5 | NAGE |
Niagen Bioscience, Inc.
|
72,700 | $231,913 | |
| 6 | CGTX |
Cognition Therapeutics Inc
|
20,000 | $23,000 | |
| 7 | CDXS |
Codexis, Inc.
|
10,000 | $22,600 | |
| 8 | CPRX |
Catalyst Pharmaceuticals, Inc.
This page
|
14,000 | $0 |
All Filings in CPRX
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | — | 14,000 | Shares | Sole | 2026-08-12 | |
| No filing history on record for this holder in this stock. | ||||||