ALEC Institutional Ownership
Alector, Inc.
1W: -6.2%
1M: -6.2%
3M: +20.4%
YTD: +19.6%
1Y: +24.5%
3Y: -64.8%
5Y: -92.2%
$2.10
+0.27 (+14.75%)
After Hours: $2.09 (-0.01, -0.48%)
Weekly Expected Move ±11.0%
$1
$2
$2
$2
$2
Credit Risk of going bust: higher than 66% of companies Debt: 13.8% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the middle of the pack, about 1 in 580 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.03 (down 98%), Alector, Inc. would be worth roughly what it owes.
Total debt $32.8M against a stock market value of $204.3M.
Distance to default 3.71 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $9.8M (short-term plus half of long-term), stock volatility 79.7%; Altman Z'' -15.59. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
If the stock fell to about $0.03 (down 98%), Alector, Inc. would be worth roughly what it owes.
Total debt $32.8M against a stock market value of $204.3M.
Distance to default 3.71 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $9.8M (short-term plus half of long-term), stock volatility 79.7%; Altman Z'' -15.59. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
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Institutional Ownership — ALEC
151
Institutional Holders
-6 vs prior quarter
0.0%
Ownership
+0.00pp
$176M
Total Invested
15
New Positions
59
Increased
44
Reduced
9
Closed
0.50
Put/Call Ratio
Ownership Trends
Top Institutional Holders (170 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | TCG Crossover Management, LLC | 10,000,000 | $18M | — | +0.0% | 3Q | SEC ↗ |
| 2 | BlackRock, Inc. | 7,847,879 | $14M | +106,634 | +1.4% | 8Q | SEC ↗ |
| 3 | ACADIAN ASSET MANAGEMENT LLC | 4,414,345 | $8M | +375,560 | +9.3% | 19Q | SEC ↗ |
| 4 | Nantahala Capital Management, LLC | 4,318,109 | $8M | +1,502,126 | +53.3% | 2Q | SEC ↗ |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 4,009,340 | $7M | +330,618 | +9.0% | 2Q | SEC ↗ |
| 6 | Kynam Capital Management, LP | 3,808,494 | $7M | +1,808,494 | +90.4% | 3Q | SEC ↗ |
| 7 | Merck & Co., Inc. | 3,545,719 | $6M | — | +0.0% | 7Q | SEC ↗ |
| 8 | Balyasny Asset Management L.P. | 3,247,426 | $6M | +312,173 | +10.6% | 3Q | SEC ↗ |
| 9 | 683 Capital Management, LLC | 3,200,000 | $6M | — | +0.0% | 4Q | SEC ↗ |
| 10 | D. E. Shaw & Co., Inc. | 2,959,983 | $5M | -372,852 | -11.2% | 13Q | SEC ↗ |
| 11 | ADAR1 Capital Management, LLC | 2,883,583 | $5M | +1,833,583 | +174.6% | 3Q | SEC ↗ |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2,820,493 | $5M | +236,951 | +9.2% | 2Q | SEC ↗ |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 2,454,271 | $4M | +168,053 | +7.4% | 30Q | SEC ↗ |
| 14 | Spruce Street Capital LP | 2,101,068 | $4M | — | +0.0% | 3Q | SEC ↗ |
| 15 | MILLENNIUM MANAGEMENT LLC | 1,988,835 | $4M | +9,609 | +0.5% | 30Q | SEC ↗ |
| 16 | Ikarian Capital, LLC | 1,982,606 | $4M | -100,000 | -4.8% | 7Q | SEC ↗ |
| 17 | STATE STREET CORP | 1,879,765 | $3M | +14,239 | +0.8% | 30Q | SEC ↗ |
| 18 | JACOBS LEVY EQUITY MANAGEMENT, INC | 1,765,929 | $3M | -388,432 | -18.0% | 15Q | SEC ↗ |
| 19 | MEDICI CAPITAL LLC | 1,652,520 | $3M | — | +0.0% | 15Q | SEC ↗ |
| 20 | Affinity Asset Advisors, LLC | 1,510,000 | $3M | +1,010,000 | +202.0% | 2Q | SEC ↗ |
| 21 | Eversept Partners, LP | 1,423,873 | $3M | +72,767 | +5.4% | 10Q | SEC ↗ |
| 22 | FMR LLC | 1,396,398 | $3M | -399,706 | -22.3% | 30Q | SEC ↗ |
| 23 | AQR CAPITAL MANAGEMENT LLC | 1,309,577 | $2M | +598,243 | +84.1% | 20Q | SEC ↗ |
| 24 | Euclidean Capital LLC | 1,307,858 | $2M | — | +0.0% | 23Q | SEC ↗ |
| 25 | MACKENZIE FINANCIAL CORP | 1,109,770 | $2M | +252,416 | +29.4% | 5Q | SEC ↗ |
| 26 | DEUTSCHE BANK AG | 1,098,388 | $2M | +5,485 | +0.5% | 30Q | SEC ↗ |
| 27 | DEERFIELD MANAGEMENT COMPANY, L.P. | 1,055,192 | $2M | — | +0.0% | 30Q | SEC ↗ |
| 28 | TWO SIGMA INVESTMENTS, LP | 1,045,376 | $2M | -233,930 | -18.3% | 20Q | SEC ↗ |
| 29 | RENAISSANCE TECHNOLOGIES LLC | 935,166 | $2M | -352,525 | -27.4% | 19Q | SEC ↗ |
| 30 | DAFNA Capital Management LLC | 908,351 | $2M | — | +0.0% | 20Q | SEC ↗ |
| 31 | Elmind Capital, LP | 900,000 | $2M | — | +0.0% | 3Q | SEC ↗ |
| 32 | PANAGORA ASSET MANAGEMENT INC | 845,999 | $2M | +255,611 | +43.3% | 15Q | SEC ↗ |
| 33 | Sixth Street Partners Management Compa NEW | 818,831 | $1M | — | +0.0% | 1Q | SEC ↗ |
| 34 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 818,831 | $1M | +31,423 | +4.0% | 15Q | SEC ↗ |
| 35 | NORTHERN TRUST CORP | 773,462 | $1M | +81,206 | +11.7% | 30Q | SEC ↗ |
| 36 | VANGUARD FIDUCIARY TRUST CO | 663,592 | $1M | +85,653 | +14.8% | 2Q | SEC ↗ |
| 37 | MARSHALL WACE, LLP | 598,559 | $1M | -21,865 | -3.5% | 4Q | SEC ↗ |
| 38 | BOOTHBAY FUND MANAGEMENT, LLC | 532,850 | $975K | -26,876 | -4.8% | 7Q | SEC ↗ |
| 39 | GOLDMAN SACHS GROUP INC | 433,875 | $794K | -170,687 | -28.2% | 15Q | SEC ↗ |
| 40 | XTX Topco Ltd | 399,681 | $731K | -160,215 | -28.6% | 13Q | SEC ↗ |
| 41 | CITADEL ADVISORS LLC | 391,232 | $716K | +313,687 | +404.5% | 8Q | SEC ↗ |
| 42 | CANTOR FITZGERALD, L. P. NEW | 295,492 | $541K | — | +0.0% | 1Q | SEC ↗ |
| 43 | UBS Group AG | 273,780 | $501K | +128,436 | +88.4% | 30Q | SEC ↗ |
| 44 | Invesco Ltd. | 257,139 | $471K | -7,928 | -3.0% | 22Q | SEC ↗ |
| 45 | Bank of New York Mellon Corp | 250,093 | $458K | -2,204 | -0.9% | 30Q | SEC ↗ |
| 46 | AMERIPRISE FINANCIAL INC | 224,530 | $411K | -46,742 | -17.2% | 16Q | SEC ↗ |
| 47 | NANO CAP NEW MILLENNIUM GROWTH FUND L | 200,000 | $366K | — | +0.0% | 3Q | SEC ↗ |
| 48 | LMR Partners LLP NEW | 200,000 | $366K | — | +0.0% | 1Q | SEC ↗ |
| 49 | Nuveen, LLC | 176,234 | $323K | +21,304 | +13.8% | 6Q | SEC ↗ |
| 50 | Utah Retirement Systems | 154,290 | $282K | — | +0.0% | 19Q | SEC ↗ |
Recent Activity
New Positions (16)
| Holder | Shares | Value |
|---|---|---|
| Sixth Street Partners Management Co | 818,831 | $1M |
| CANTOR FITZGERALD, L. P. | 295,492 | $541K |
| LMR Partners LLP | 200,000 | $366K |
| Graham Capital Management, L.P. | 46,496 | $85K |
| MERCER GLOBAL ADVISORS INC /ADV | 25,504 | $47K |
| GROUP ONE TRADING LLC | 25,208 | $46K |
| Qube Research & Technologies Ltd | 16,569 | $30K |
| Creative Planning | 15,015 | $27K |
| Integrated Wealth Concepts LLC | 4,892 | $9K |
| China Universal Asset Management Co | 3,600 | $7K |
| OSAIC HOLDINGS, INC. | 300 | $1K |
| Clearstead Advisors, LLC | 125 | $0K |
| Wealth Enhancement Trust Services, | 105 | $0K |
| SJS Investment Consulting Inc. | 43 | $0K |
| JPL Wealth Management, LLC | 18 | $0K |
| Sunbelt Securities, Inc. | 17 | $0K |
Sold Out (20)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| Foresite Capital Management IV, LLC | 3,887,200 | $7M |
| Vestal Point Capital, LP | 755,000 | $1M |
| JANE STREET GROUP, LLC | 399,464 | $731K |
| DekaBank Deutsche Girozentrale | 100,000 | $183K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 93,052 | $170K |
| Odyssean, LLC | 89,783 | $164K |
| Man Group plc | 86,162 | $158K |
| GSA CAPITAL PARTNERS LLP | 78,207 | $143K |
| Squarepoint Ops LLC | 77,618 | $142K |
| HRT FINANCIAL LP | 57,341 | $105K |
| Lexington Partners L.P. | 53,488 | $98K |
| OXFORD ASSET MANAGEMENT LLP | 42,905 | $79K |
| TUDOR INVESTMENT CORP ET AL | 41,282 | $76K |
| SG Americas Securities, LLC | 27,002 | $49K |
| Dynamic Technology Lab Private Ltd | 25,881 | $47K |
| Virtu Financial LLC | 21,886 | $40K |
| HERSHEY TRUST CO | 20,572 | $38K |
| R Squared Ltd | 12,474 | $23K |
| Corient Private Wealth LLC | 10,288 | $19K |
| Texas Yale Capital Corp. | 10,000 | $18K |
Biggest Increases (20)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| ADAR1 Capital Management, LLC | +1,833,583 | +174.6% | 2,883,583 |
| Kynam Capital Management, LP | +1,808,494 | +90.4% | 3,808,494 |
| Nantahala Capital Management, LLC | +1,502,126 | +53.3% | 4,318,109 |
| Affinity Asset Advisors, LLC | +1,010,000 | +202.0% | 1,510,000 |
| AQR CAPITAL MANAGEMENT LLC | +598,243 | +84.1% | 1,309,577 |
| ACADIAN ASSET MANAGEMENT LLC | +375,560 | +9.3% | 4,414,345 |
| VANGUARD CAPITAL MANAGEMENT LLC | +330,618 | +9.0% | 4,009,340 |
| CITADEL ADVISORS LLC | +313,687 | +404.5% | 391,232 |
| Balyasny Asset Management L.P. | +312,173 | +10.6% | 3,247,426 |
| PANAGORA ASSET MANAGEMENT INC | +255,611 | +43.3% | 845,999 |
| MACKENZIE FINANCIAL CORP | +252,416 | +29.4% | 1,109,770 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | +236,951 | +9.2% | 2,820,493 |
| GEODE CAPITAL MANAGEMENT, LLC | +168,053 | +7.4% | 2,454,271 |
| UBS Group AG | +128,436 | +88.4% | 273,780 |
| BlackRock, Inc. | +106,634 | +1.4% | 7,847,879 |
| VANGUARD FIDUCIARY TRUST CO | +85,653 | +14.8% | 663,592 |
| NORTHERN TRUST CORP | +81,206 | +11.7% | 773,462 |
| Eversept Partners, LP | +72,767 | +5.4% | 1,423,873 |
| WELLS FARGO & COMPANY/MN | +54,646 | +158.3% | 89,172 |
| CITIGROUP INC | +41,636 | +897.5% | 46,275 |
Biggest Decreases (20)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| FMR LLC | -399,706 | -22.3% | 1,396,398 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | -388,432 | -18.0% | 1,765,929 |
| D. E. Shaw & Co., Inc. | -372,852 | -11.2% | 2,959,983 |
| RENAISSANCE TECHNOLOGIES LLC | -352,525 | -27.4% | 935,166 |
| DIMENSIONAL FUND ADVISORS LP | -250,089 | -88.1% | 33,728 |
| MORGAN STANLEY | -244,087 | -67.0% | 120,480 |
| BANK OF AMERICA CORP /DE | -238,230 | -62.5% | 142,678 |
| TWO SIGMA INVESTMENTS, LP | -233,930 | -18.3% | 1,045,376 |
| GOLDMAN SACHS GROUP INC | -170,687 | -28.2% | 433,875 |
| XTX Topco Ltd | -160,215 | -28.6% | 399,681 |
| Ikarian Capital, LLC | -100,000 | -4.8% | 1,982,606 |
| SUSQUEHANNA INTERNATIONAL GROUP, LL | -83,474 | -77.6% | 24,123 |
| Point72 Asset Management, L.P. | -53,392 | -66.7% | 26,699 |
| CANADA PENSION PLAN INVESTMENT BOAR | -51,900 | -28.3% | 131,300 |
| AMERIPRISE FINANCIAL INC | -46,742 | -17.2% | 224,530 |
| BOOTHBAY FUND MANAGEMENT, LLC | -26,876 | -4.8% | 532,850 |
| Cannell & Spears LLC | -24,300 | -44.5% | 30,342 |
| MARSHALL WACE, LLP | -21,865 | -3.5% | 598,559 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM | -16,231 | -11.9% | 119,769 |
| Invesco Ltd. | -7,928 | -3.0% | 257,139 |