Institutional Ownership
Apellis Pharmaceuticals Inc
CUSIP 03753U106COMAPLSUSDQ1 2026
Institutional Holders
313
13F filers
Shares Held
128.97M
Aggregate institutional
Institutional Value
$5.02B
Q1 2026
Net New Holders
+41
116 new · 75 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions116
Increased91
Decreased70
Sold out75
Institutional Holders
313 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 13.54M | $544.59M | +7.28M | Added |
| 2 | Avoro Capital Advisors LLC | 12.22M | $491.70M | 0 | Held |
| 3 | Morgan Stanley | 10.04M | $404.01M | +869.4K | Added |
| 4 | State Street Corp | 6.84M | $275.37M | +2.23M | Added |
| 5 | Ubs Group AG | 6.21M | $249.69M | +2.02M | Added |
| 6 | Pentwater Capital Management LP | 5.25M | $211.21M | +5.25M | New |
| 7 | Deep Track Capital, LP | 4.53M | $182.34M | −3.22M | Reduced |
| 8 | Point72 Asset Management, L.P. | 4.18M | $168.32M | +3.59M | Added |
| 9 | Rtw Investments, LP | 3.69M | $148.25M | −3.98M | Reduced |
| 10 | Hbk Investments L P | 3.55M | $142.82M | +3.55M | New |
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