Latest Institutional Purchases of Alector, Inc. (ALEC)
This list provides information on the latest institutional transactions involving Alector, Inc. (ALEC) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 14, 2025
Q4 2024
|
Ra Capital Management, L.P.
Boston, MA |
BUY
|
- |
9.7MNew |
$16.7M - $58.8M
|
9.7M
$18.1M
|
|
|
Feb 14, 2025
Q4 2024
|
5 Am Venture Management, LLC
San Francisco, CA |
BUY
|
- |
996KNew |
$1.71M - $6.03M
|
996K
$1.86M
|
|
|
Feb 14, 2025
Q4 2024
|
Ikarian Capital, LLC
Dallas, TX |
BUY
|
- |
950KNew |
$1.63M - $5.76M
|
950K
$1.78M
|
|
|
Feb 14, 2025
Q4 2024
|
Sio Capital Management, LLC
New York, NY |
BUY
|
- |
616KNew |
$1.06M - $3.73M
|
616K
$1.15M
|
|
|
Feb 14, 2025
Q4 2024
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
355K+ 170.64% |
$610K - $2.15M
|
563K
$1.05M
|
|
|
Feb 13, 2025
Q4 2024
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
354K+ 63.02% |
$609K - $2.15M
|
916K
$1.71M
|
|
|
Feb 14, 2025
Q4 2024
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
294KNew |
$506K - $1.78M
|
294K
$550K
|
|
|
Feb 11, 2025
Q4 2024
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
290K+ 39.21% |
$499K - $1.76M
|
1.03M
$1.93M
|
|
|
Feb 14, 2025
Q4 2024
|
Almitas Capital LLC
Santa Monica, CA |
BUY
|
- |
285KNew |
$490K - $1.73M
|
285K
$533K
|
|
|
Feb 14, 2025
Q4 2024
|
Diadema Partners LP
Morristown, NJ |
BUY
|
- |
239KNew |
$411K - $1.45M
|
239K
$447K
|
|
|
Feb 14, 2025
Q4 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
229K+ 117.06% |
$394K - $1.39M
|
425K
$795K
|
|
|
Feb 14, 2025
Q4 2024
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
178K+ 93.19% |
$306K - $1.08M
|
369K
$690K
|
|
|
Feb 11, 2025
Q4 2024
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
161K+ 2.94% |
$276K - $974K
|
5.62M
$10.5M
|
|
|
Feb 13, 2025
Q4 2024
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
157K+ 21.69% |
$270K - $953K
|
882K
$1.65M
|
|
|
Feb 14, 2025
Q4 2024
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
145K+ 55.41% |
$250K - $882K
|
408K
$763K
|
|
|
Feb 14, 2025
Q4 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
123K+ 160.99% |
$212K - $747K
|
200K
$374K
|
|
|
Feb 13, 2025
Q4 2024
|
Aristides Capital LLC
Ottawa Hills, OH |
BUY
|
- |
107KNew |
$183K - $646K
|
107K
$199K
|
|
|
Feb 14, 2025
Q4 2024
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
90K+ 58.08% |
$155K - $545K
|
245K
$458K
|
|
|
Feb 14, 2025
Q4 2024
|
Velan Capital Investment Management LP
Alpharetta, GA |
BUY
|
- |
55KNew |
$94.6K - $333K
|
55K
$103K
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Oconnor LLC
Chicago, IL |
BUY
|
- |
50KNew |
$86K - $303K
|
50K
$93.5K
|
|
|
Feb 14, 2025
Q4 2024
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
BUY
|
- |
42K+ 4.13% |
$72.2K - $255K
|
1.06M
$1.98M
|
|
|
Feb 14, 2025
Q4 2024
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
40.8KNew |
$70.2K - $247K
|
40.8K
$76.3K
|
|
|
Feb 14, 2025
Q4 2024
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
40.3K+ 5.6% |
$69.3K - $244K
|
760K
$1.42M
|
|
|
Feb 14, 2025
Q4 2024
|
Jain Global LLC
New York, NY |
BUY
|
- |
36.8KNew |
$63.3K - $223K
|
36.8K
$68.8K
|
|
|
Feb 14, 2025
Q4 2024
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
35K+ 8.86% |
$60.2K - $212K
|
430K
$804K
|
|
|
Feb 04, 2025
Q4 2024
|
Los Angeles Capital Management LLC
|
BUY
|
- |
34.5K+ 61.21% |
$59.3K - $209K
|
90.7K
$170K
|
|
|
Feb 12, 2025
Q4 2024
|
Rpo LLC
Stamford, CT |
BUY
|
- |
26.4KNew |
$45.4K - $160K
|
26.4K
$49.4K
|
|
|
Jan 28, 2025
Q4 2024
|
Apollon Wealth Management, LLC
Mount Pleasant, SC |
BUY
|
- |
25KNew |
$43K - $152K
|
25K
$46.8K
|
|
|
Feb 14, 2025
Q4 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
24.9K+ 529.79% |
$42.8K - $151K
|
29.6K
$55.4K
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
23.5K+ 45.82% |
$40.4K - $142K
|
74.7K
$140K
|
|
|
Feb 13, 2025
Q4 2024
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
22.4K+ 78.28% |
$38.5K - $136K
|
51K
$95.3K
|
|
|
Feb 14, 2025
Q4 2024
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
18.1K+ 28.17% |
$31.2K - $110K
|
82.5K
$154K
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
17.5K+ 12.24% |
$30.1K - $106K
|
161K
$300K
|
|
|
Feb 11, 2025
Q4 2024
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
17KNew |
$29.2K - $103K
|
17K
$31.8K
|
|
|
Feb 10, 2025
Q4 2024
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
16.1K+ 83.46% |
$27.7K - $97.5K
|
35.4K
$66.2K
|
|
|
Feb 14, 2025
Q4 2024
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
BUY
|
- |
15.4K+ 11.86% |
$26.4K - $93.2K
|
145K
$271K
|
|
|
Feb 14, 2025
Q4 2024
|
Tema Etfs LLC
New York, NY |
BUY
|
- |
14.3KNew |
$24.7K - $86.9K
|
14.3K
$26.8K
|
|
|
Jan 29, 2025
Q4 2024
|
Vontobel Holding Ltd.
|
BUY
|
- |
14K+ 127.27% |
$24.1K - $84.8K
|
25K
$46.8K
|
|
|
Feb 14, 2025
Q4 2024
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
13.1KNew |
$22.6K - $79.5K
|
13.1K
$24.5K
|
|
|
Feb 10, 2025
Q4 2024
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
BUY
|
- |
13.1KNew |
$22.5K - $79.4K
|
13.1K
$24.5K
|
|
|
Feb 12, 2025
Q4 2024
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
12.7K+ 49.99% |
$21.8K - $76.7K
|
38K
$71K
|
|
|
Feb 14, 2025
Q4 2024
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
12K+ 26.11% |
$20.6K - $72.7K
|
58K
$108K
|
|
|
Feb 14, 2025
Q4 2024
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
BUY
|
- |
11.8K+ 1.12% |
$20.2K - $71.3K
|
1.07M
$2M
|
|
|
Jan 16, 2025
Q4 2024
|
Dlk Investment Management, LLC
Solana Beach, CA |
BUY
|
- |
10.5KNew |
$18.1K - $63.6K
|
10.5K
$19.6K
|
|
|
Feb 13, 2025
Q4 2024
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
10.4K+ 27.69% |
$17.9K - $63.1K
|
48K
$89.7K
|
|
|
Feb 14, 2025
Q4 2024
|
Sherbrooke Park Advisers LLC
White Plains, NY |
BUY
|
- |
10.4KNew |
$17.9K - $62.9K
|
10.4K
$19.4K
|
|
|
Feb 07, 2025
Q4 2024
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
10.4K+ 58.4% |
$17.8K - $62.7K
|
28.1K
$52.5K
|
|
|
Feb 12, 2025
Q4 2024
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
10.3K+ 0.54% |
$17.7K - $62.5K
|
1.91M
$3.58M
|
|
|
Feb 13, 2025
Q4 2024
|
Texas Yale Capital Corp.
St. Petersburg, FL |
BUY
|
- |
10KNew |
$17.2K - $60.6K
|
10K
$18.7K
|
|
|
Feb 12, 2025
Q4 2024
|
Citigroup Inc
|
BUY
|
- |
9.7K+ 16.14% |
$16.7K - $58.8K
|
69.8K
$130K
|