We are live on
!
Find out more
Alector
ALEC
ALEC
138 hedge funds and large institutions have $190M invested in Alector in 2026 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 44 increasing their positions, 36 reducing their positions, and 20 closing their positions.
New
Increased
Maintained
Reduced
Closed
2,945% more call options, than puts
Call options by funds: $670K | Put options by funds: $22K
45% more first-time investments, than exits
New positions opened: 29 | Existing positions closed: 20
44% more capital invested
Capital invested by funds: $132M → $190M (+$57.8M)
22% more repeat investments, than reductions
Existing positions increased: 44 | Existing positions reduced: 36
5% more funds holding
Funds holding: 131 → 138 (+7)
2.72% more ownership
Funds ownership: 77.38% → 80.1% (+2.7%)
33% less funds holding in top 10
Funds holding in top 10: 6 → 4 (-2)
Holders
138
Holders Change
+7
Holders Change %
+5.34%
% of All Funds
1.7%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
29
Increased
44
Reduced
36
Closed
20
Calls
$670K
Puts
$22K
Net Calls
+$648K
Net Calls Change
+$54K
Top Buyers
| 1 |
NCM
Nantahala Capital Management
New Canaan,
Connecticut
|
+$5.66M |
| 2 |
SSC
Spruce Street Capital
New York
|
+$1.97M |
| 3 |
D.E. Shaw & Co
New York
|
+$1.94M |
| 4 |
Millennium Management
New York
|
+$1.3M |
| 5 |
Acadian Asset Management
Boston,
Massachusetts
|
+$1.2M |
Top Sellers
| 1 |
Jane Street
New York
|
-$1.19M |
| 2 |
VPC
Vestal Point Capital
New York
|
-$1.18M |
| 3 |
Marshall Wace
London,
United Kingdom
|
-$1.1M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
-$874K |
| 5 |
Barclays
London,
United Kingdom
|
-$715K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
DTL
151
Dynamic Technology Lab
Singapore
| – | -$40K | -25,881 | Closed |
|
|
VF
152
Virtu Financial
New York
| – | -$34K | -21,886 | Closed |
|
153
Corient Private Wealth
Miami,
Florida
| – | -$32.1K | -20,576 | Closed |
|
|
HTC
154
Hershey Trust Company
Hershey,
Pennsylvania
| – | -$32.1K | -20,572 | Closed |
|
|
RS
155
R Squared
Central,
Hong Kong
| – | -$19.5K | -12,474 | Closed |
|
|
TYCC
156
Texas Yale Capital Corp
St. Petersburg,
Florida
| – | -$15.6K | -10,000 | Closed |
|
|
AB
157
Amalgamated Bank
New York
| – | -$4K | -2,523 | Closed |
|
158
Osaic Holdings
Scottsdale,
Arizona
| – | -$967 | -620 | Closed |
|