Alector, Inc. — Institutional Ownership
Which tracked institutions hold ALEC, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.
21
Funds holding
$32491754
Total value held
Buying
14 added/new · 5 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | $15774236 | 7847879 | +106634 | +1.38% |
| 2 | Merck & Co., Inc. | $7126896 | 3545719 | — | Held |
| 3 | State Street Corp | $3778328 | 1879765 | +14239 | +0.76% |
| 4 | Northern Trust Corp | $1554659 | 773462 | +81206 | +11.73% |
| 5 | Goldman Sachs Group Inc | $872089 | 433875 | -170687 | -28.23% |
| 6 | Ubs Group Ag | $550298 | 273780 | +273780 | NEW BUY |
| 7 | Invesco Ltd. | $516849 | 257139 | +257139 | NEW BUY |
| 8 | Bank Of New York Mellon Corp | $502688 | 250093 | -2204 | -0.87% |
| 9 | Ameriprise Financial Inc | $451305 | 224530 | +224530 | NEW BUY |
| 10 | Bank Of America Corp /De/ | $286783 | 142678 | -238230 | -62.54% |
| 11 | Morgan Stanley | $242164 | 120480 | -244087 | -66.95% |
| 12 | Wells Fargo & Company/Mn | $179236 | 89172 | +54646 | +158.27% |
| 13 | Blackstone Inc. | $155061 | 77145 | +77145 | NEW BUY |
| 14 | Sei Investments Co | $143014 | 71151 | +17305 | +32.14% |
| 15 | Citigroup Inc | $93012 | 46275 | +40120 | +651.83% |
| 16 | Barclays Plc | $90363 | 44957 | +2366 | +5.56% |
| 17 | Jpmorgan Chase & Co | $89435 | 42998 | +5619 | +15.03% |
| 18 | Royal Bank Of Canada | $53000 | 26122 | +19075 | +270.68% |
| 19 | Prudential Financial Inc | $32190 | 16015 | -7780 | -32.70% |
| 20 | Amalgamated Financial Corp. | $136 | 9510 | +9510 | NEW BUY |
| 21 | Fifth Third Bancorp | $12 | 6 | — | Held |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.