Institutional Ownership
Catalyst Pharmaceuticals Inc
CUSIP 14888U101COMCPRXQ1 2026
Institutional Holders
373
13F filers
Shares Held
95.66M
Aggregate institutional
Institutional Value
$2.30B
Q1 2026
Net New Holders
+5
45 new · 40 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions45
Increased148
Decreased120
Sold out40
Institutional Holders
373 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 18.77M | $464.86M | +147.7K | Added |
| 2 | State Street Corp | 6.86M | $169.93M | −44.6K | Reduced |
| 3 | American Century Companies Inc | 4.14M | $102.47M | +1.11M | Added |
| 4 | Deerfield Management Company, L.P. | 3.94M | $97.64M | −967.6K | Reduced |
| 5 | Dimensional Fund Advisors LP | 3.43M | $84.91M | +433.3K | Added |
| 6 | Bank Of America Corp /De/ | 3.04M | $75.18M | +836.7K | Added |
| 7 | Geode Capital Management, LLC | 2.97M | $73.61M | +72.1K | Added |
| 8 | Morgan Stanley | 2.69M | $66.54M | −246.1K | Reduced |
| 9 | Renaissance Technologies LLC | 2.35M | $58.12M | −302.6K | Reduced |
| 10 | Royce & Associates LP | 2.09M | $51.75M | +179.1K | Added |
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