Alector
ALEC
166 hedge funds and large institutions have $790M invested in Alector in 2022 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 59 increasing their positions, 52 reducing their positions, and 21 closing their positions.
15% more call options, than puts
Call options by funds: $2.22M | Put options by funds: $1.93M
13% more repeat investments, than reductions
Existing positions increased: 59 | Existing positions reduced: 52
0.19% more ownership
Funds ownership: 67.33% → 67.53% (+0.19%)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
1% less funds holding
Funds holding: 167 → 166 (-1)
5% less first-time investments, than exits
New positions opened: 20 | Existing positions closed: 21
30% less capital invested
Capital invested by funds: $1.13B → $790M (-$340M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RCMNY
Rubric Capital Management (New York)
New York
|
+$14.2M |
| 2 |
State Street
Boston,
Massachusetts
|
+$12.2M |
| 3 |
Millennium Management
New York
|
+$11.8M |
| 4 |
EC
EcoR1 Capital
San Francisco,
California
|
+$11.8M |
| 5 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
+$10.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CC
Casdin Capital
New York
|
-$34.1M |
| 2 |
Morgan Stanley
New York
|
-$20.9M |
| 3 |
Marshall Wace
London,
United Kingdom
|
-$9.01M |
| 4 |
GGHC
Gilder Gagnon Howe & Co
New York
|
-$7.32M |
| 5 |
Voloridge Investment Management
Jupiter,
Florida
|
-$4.77M |
ALEC Hedge Fund Activity: Q1 2022 in Review
166 of the 6,340 institutional investors tracked by Wall St. Rank reported a position in Alector (ALEC) for Q1 2022, worth a combined $790M — down 30% from $1.13B a quarter earlier.
Sellers outnumbered buyers: 21 funds closed out of ALEC and 20 opened new positions — a net loss of 1 holder — while 52 trimmed existing stakes and 59 added.
The largest buyer was Rubric Capital Management (New York), opening a new position worth an estimated $14.2M. The largest seller was Casdin Capital, exiting entirely with an estimated $34.1M sold.
- 166 institutional investors held Alector (ALEC) as of Q1 2022, down from 167 in Q4 2021.
- Funds reported $790M of Alector stock for Q1 2022, down 30% quarter-over-quarter.
- 20 funds opened new Alector positions in Q1 2022 and 21 closed out, a net change of -1 holder.
- The largest Alector buyer in Q1 2022 was Rubric Capital Management (New York), an estimated $14.2M added.
- The largest Alector seller in Q1 2022 was Casdin Capital, an estimated $34.1M sold.
Based on aggregated 13F filings for Q1 2022.