- Type / Class
- Equity / Common Stock
- Shares outstanding
- 111,234,885
- Total 13F shares
- 49,519,452
- Share change
- -615,677
- Total reported value
- $522,137,542
- Put/Call ratio
- 57%
- Price per share
- $10.54
- Number of holders
- 136
- Value change
- -$50,083,788
- Number of buys
- 76
- Number of sells
- 63
Quarterly Holders Quick Answers
What is CUSIP 014442107?
CUSIP 014442107 identifies ALEC - Alector, Inc. - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
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These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
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Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 014442107:
Top shareholders of ALEC - Alector, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| ORBIMED ADVISORS LLC |
13F
|
Company |
5.4%
|
5,975,322
|
$146,037,000 | — | 30 Jun 2020 | |
| BlackRock Finance, Inc. |
13F
|
Company |
4.6%
|
5,139,295
|
$125,604,000 | — | 30 Jun 2020 | |
| VANGUARD GROUP INC |
13F
|
Company |
4.4%
|
4,849,161
|
$118,514,000 | — | 30 Jun 2020 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
3.8%
|
4,267,354
|
$104,294,000 | — | 30 Jun 2020 | |
| RA CAPITAL MANAGEMENT, L.P. |
13F
|
Company |
3.7%
|
4,127,348
|
$100,872,000 | — | 30 Jun 2020 | |
| FMR LLC |
13F
|
Company |
3.1%
|
3,481,973
|
$85,099,000 | — | 30 Jun 2020 | |
| GILDER GAGNON HOWE & CO LLC |
13F
|
Company |
2.3%
|
2,557,462
|
$62,504,000 | — | 30 Jun 2020 | |
| STATE STREET CORP |
13F
|
Company |
1.6%
|
1,810,395
|
$44,246,000 | — | 30 Jun 2020 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
1.5%
|
1,719,895
|
$42,034,000 | — | 30 Jun 2020 | |
| DEERFIELD MANAGEMENT COMPANY, L.P. |
13F
|
Company |
1.5%
|
1,676,997
|
$40,986,000 | — | 30 Jun 2020 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
1.5%
|
1,639,810
|
$40,078,000 | — | 30 Jun 2020 | |
| Casdin Capital, LLC |
13F
|
Company |
0.97%
|
1,076,039
|
$26,298,000 | — | 30 Jun 2020 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.88%
|
980,707
|
$23,968,000 | — | 30 Jun 2020 | |
| Avidity Partners Management LP |
13F
|
Company |
0.62%
|
686,400
|
$16,776,000 | — | 30 Jun 2020 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.59%
|
651,854
|
$15,931,000 | — | 30 Jun 2020 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.54%
|
599,903
|
$14,662,000 | — | 30 Jun 2020 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.5%
|
551,981
|
$13,491,000 | — | 30 Jun 2020 | |
| PERCEPTIVE ADVISORS LLC |
13F
|
Company |
0.46%
|
511,731
|
$12,507,000 | — | 30 Jun 2020 | |
| PICTET ASSET MANAGEMENT LTD |
13F
|
Company |
0.44%
|
493,477
|
$12,061,000 | — | 30 Jun 2020 | |
| BAMCO INC /NY/ |
13F
|
Company |
0.42%
|
466,960
|
$11,413,000 | — | 30 Jun 2020 | |
| Holocene Advisors, LP |
13F
|
Company |
0.31%
|
342,117
|
$8,361,000 | — | 30 Jun 2020 | |
| New Leaf Venture Partners, L.L.C. |
13F
|
Company |
0.31%
|
339,569
|
$8,299,000 | — | 30 Jun 2020 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
|
Company |
0.27%
|
300,000
|
$7,332,000 | — | 30 Jun 2020 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.29%
|
320,780
|
$7,291,000 | — | 30 Jun 2020 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
0.26%
|
288,263
|
$7,045,000 | — | 30 Jun 2020 | |
| BAKER BROS. ADVISORS LP |
13F
|
Company |
0.25%
|
280,000
|
$6,843,000 | — | 30 Jun 2020 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.24%
|
270,504
|
$6,612,000 | — | 30 Jun 2020 | |
| Man Group plc |
13F
|
Company |
0.19%
|
211,678
|
$5,173,000 | — | 30 Jun 2020 | |
| Cannell & Co. |
13F
|
Company |
0.19%
|
208,142
|
$5,087,000 | — | 30 Jun 2020 | |
| Artal Group S.A. |
13F
|
Company |
0.18%
|
200,000
|
$4,888,000 | — | 30 Jun 2020 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.18%
|
198,048
|
$4,840,000 | — | 30 Jun 2020 | |
| CITIGROUP INC |
13F
|
Company |
0.17%
|
186,495
|
$4,558,000 | — | 30 Jun 2020 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.16%
|
182,904
|
$4,470,000 | — | 30 Jun 2020 | |
| Alphabet Inc. |
13F
|
Company |
0.16%
|
175,866
|
$4,298,000 | — | 30 Jun 2020 | |
| LORD, ABBETT & CO. LLC |
13F
|
Company |
0.15%
|
172,255
|
$4,210,000 | — | 30 Jun 2020 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.15%
|
162,636
|
$3,975,000 | — | 30 Jun 2020 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.13%
|
144,845
|
$3,540,000 | — | 30 Jun 2020 | |
| DAFNA Capital Management LLC |
13F
|
Company |
0.13%
|
140,000
|
$3,422,000 | — | 30 Jun 2020 | |
| OPPENHEIMER & CO INC |
13F
|
Company |
0.12%
|
128,232
|
$3,134,000 | — | 30 Jun 2020 | |
| ALPS ADVISORS INC |
13F
|
Company |
0.1%
|
107,806
|
$2,635,000 | — | 30 Jun 2020 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.09%
|
103,272
|
$2,524,000 | — | 30 Jun 2020 | |
| Swiss National Bank |
13F
|
Company |
0.09%
|
97,000
|
$2,371,000 | — | 30 Jun 2020 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.08%
|
93,237
|
$2,279,000 | — | 30 Jun 2020 | |
| Marshall Wace North America L.P. |
13F
|
Company |
0.08%
|
88,763
|
$2,169,000 | — | 30 Jun 2020 | |
| Allianz Asset Management GmbH |
13F
|
Company |
0.07%
|
83,076
|
$2,030,000 | — | 30 Jun 2020 | |
| CREDIT SUISSE AG/ |
13F
|
Company |
0.07%
|
77,768
|
$1,901,000 | — | 30 Jun 2020 | |
| HIGHLINE CAPITAL MANAGEMENT, L.P. |
13F
|
Company |
0.07%
|
72,499
|
$1,772,000 | — | 30 Jun 2020 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.07%
|
72,400
|
$1,769,000 | — | 30 Jun 2020 | |
| State of New Jersey Common Pension Fund D |
13F
|
Company |
0.06%
|
70,020
|
$1,711,000 | — | 30 Jun 2020 | |
| MORGAN STANLEY |
13F
|
Company |
0.06%
|
70,005
|
$1,711,000 | — | 30 Jun 2020 |
Institutional Holders of Alector, Inc. - Common Stock (ALEC) as of Q3 2020
As of 30 Sep 2020,
Alector, Inc. - Common Stock (ALEC) was held by
136 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
49,519,452 shares.
The largest 10 holders included
BlackRock Inc., VANGUARD GROUP INC, FEDERATED HERMES, INC., RA CAPITAL MANAGEMENT, L.P., STATE STREET CORP, FMR LLC, ORBIMED ADVISORS LLC, GILDER GAGNON HOWE & CO LLC, PRICE T ROWE ASSOCIATES INC /MD/, and JPMORGAN CHASE & CO.
This page lists
136
institutional shareholders reporting positions in this security
for the Q3 2020 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2020 vs Q2 2020 Across Filers
Q2 2020 holders
133
Q3 2020 holders
136
Holder diff
3
| Investor | Q2 2020 Shares | Q3 2020 Shares | Share Diff | Share Chg % | Q2 2020 Value $ | Q3 2020 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.