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Alector

135 hedge funds and large institutions have $700M invested in Alector in 2020 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 37 increasing their positions, 50 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less funds holding

Funds holding:

26% less repeat investments, than reductions

Existing positions increased: 37 | Existing positions reduced: 50

27% less first-time investments, than exits

New positions opened: 16 | Existing positions closed: 22

Holders
135
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.99M
Puts
$3.33M
Net Calls
Net Calls Change

Top Buyers

1 +$11.4M
2 +$8.59M
3 +$5.43M
4
Goldman Sachs
Goldman Sachs
New York
+$3.28M
5
Two Sigma Advisers
Two Sigma Advisers
New York
+$2.64M

Top Sellers

1 -$30.3M
2 -$8.83M
3 -$8.09M
4
Bank of New York Mellon
Bank of New York Mellon
New York
-$7.62M
5
O
OrbiMed
New York
-$7.55M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$377K
77
$372K
78
$352K
79
$342K
80
$340K
81
$339K
82
$336K
83
$315K
84
$303K
85
$297K
86
$296K
87
$272K
88
$242K
89
$230K
90
$217K
91
$195K
92
$194K
93
$194K
94
$191K
95
$191K
96
$188K
97
$187K
98
$168K
99
$162K
100
$158K