Institutional Ownership
Supernus Pharmaceuticals Inc
CUSIP 868459108COMSUPNQ1 2026
Institutional Holders
317
13F filers
Shares Held
51.85M
Aggregate institutional
Institutional Value
$2.56B
Q1 2026
Net New Holders
-4
37 new · 41 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions37
Increased116
Decreased113
Sold out41
Institutional Holders
317 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 8.80M | $454.73M | +61.4K | Added |
| 2 | Millennium Management LLC | 3.32M | $171.40M | +675.9K | Added |
| 3 | Dimensional Fund Advisors LP | 2.31M | $119.24M | −405.3K | Reduced |
| 4 | State Street Corp | 2.29M | $118.27M | +68.9K | Added |
| 5 | Nomura Asset Management International Inc. | 2.04M | $105.30M | −270.4K | Reduced |
| 6 | Armistice Capital, LLC | 1.90M | $97.97M | −868.7K | Reduced |
| 7 | Renaissance Technologies LLC | 1.71M | $88.14M | −27.3K | Reduced |
| 8 | Geode Capital Management, LLC | 1.62M | $83.93M | +150.6K | Added |
| 9 | Citadel Advisors LLC | 1.49M | $77.20M | +1.04M | Added |
| 10 | Loomis Sayles & Co L P | 1.43M | $73.70M | −23.1K | Reduced |
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