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Alector (ALEC) Institutional Ownership

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$1.50 +0.08 (+5.63%)
Closing price 04:00 PM Eastern
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$1.50 0.00 (-0.33%)
As of 06:08 PM Eastern
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Institutional Ownership Changes (13F Filings) for Alector (NASDAQ:ALEC)

Current
Institutional Ownership
Percentage
85.83%
Number of
Institutional Buyers
(last 12 months)
73
Total
Institutional Inflows
(last 12 months)
$41.29M
Number of
Institutional Sellers
(last 12 months)
36
Total
Institutional Outflows
(last 12 months)
$16.21M
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ALEC Institutional Buying and Selling by Quarter

Alector Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/27/2025Goldman Sachs Group Inc.312,145$384K0.0%-23.7%0.312%
5/28/2025Strs Ohio102,600$126K0.0%N/A0.103%
5/21/2025Acadian Asset Management LLC1,440,661$1.77M0.0%+39.8%1.441%
5/19/2025Jane Street Group LLC256,551$316K0.0%+4.7%0.257%
5/16/2025Goldman Sachs Group Inc.312,145$384K0.0%-23.7%0.312%
5/16/2025Jacobs Levy Equity Management Inc.1,334,032$1.64M0.0%+25.9%1.334%
5/16/2025AQR Capital Management LLC492,592$606K0.0%-12.5%0.493%
5/16/2025Almitas Capital LLC321,568$396K0.1%+12.9%0.322%
5/16/2025ADAR1 Capital Management LLC380,330$468K0.1%+3.3%0.380%
5/15/2025Vestal Point Capital LP504,540$621K0.0%N/A0.505%
5/15/2025State of Wyoming196,814$242K0.0%N/A0.197%
5/14/2025Ieq Capital LLC80,406$99K0.0%N/A0.080%
5/14/2025Walleye Capital LLC305,601$376K0.0%+108.3%0.306%
5/13/2025Persistent Asset Partners Ltd104,927$129K0.1%N/A0.105%
5/12/2025Nuveen LLC138,180$170K0.0%N/A0.138%
5/12/2025Invesco Ltd.148,576$183K0.0%+209.6%0.149%
5/9/2025Charles Schwab Investment Management Inc.624,730$768K0.0%-2.9%0.625%
5/8/2025XTX Topco Ltd32,571$40K0.0%-36.1%0.033%
5/1/2025CWM LLC33,643$41K0.0%+370.7%0.034%
4/30/2025Cerity Partners LLC41,564$51K0.0%N/A0.042%
4/29/2025Bank of New York Mellon Corp249,494$307K0.0%+8.1%0.252%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC160,570$303K0.0%+12.2%0.164%
2/17/2025Velan Capital Investment Management LP55,000$104K0.1%N/A0.056%
2/17/2025Squarepoint Ops LLC13,114$25K0.0%N/A0.013%
2/17/2025Two Sigma Advisers LP429,900$813K0.0%+8.9%0.439%
2/17/2025Two Sigma Investments LP407,989$771K0.0%+55.4%0.417%
2/17/2025Tema Etfs LLC14,344$27K0.0%N/A0.015%
2/17/2025Sphera Funds Management LTD.324,639$614K0.1%-47.6%0.332%
2/17/2025ProShare Advisors LLC27,367$52K0.0%+30.3%0.028%
2/17/2025Nuveen Asset Management LLC187,042$354K0.0%-28.1%0.191%
2/17/2025OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC50,000$94K0.0%N/A0.051%
2/17/2025Millennium Management LLC74,685$141K0.0%+45.8%0.076%
2/17/2025Jacobs Levy Equity Management Inc.1,059,691$2.00M0.0%+4.1%1.082%
2/17/2025D. E. Shaw & Co. Inc.368,977$697K0.0%+93.2%0.377%
2/17/2025Deutsche Bank AG1,106,287$2.09M0.0%-4.2%1.130%
2/17/2025Deerfield Management Company L.P. Series C1,066,962$2.02M0.0%+1.1%1.090%
2/17/2025BNP Paribas Financial Markets165,589$313K0.0%+723.0%0.169%
2/17/2025Algert Global LLC44,460$84K0.0%-28.2%0.045%
2/17/2025Almitas Capital LLC284,845$538K0.1%N/A0.291%
2/17/20255AM Venture Management LLC995,841$1.88M0.4%N/A1.017%
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2/14/2025RA Capital Management L.P.9,695,228$18.32M0.2%N/A9.900%
2/14/2025Jane Street Group LLC244,933$463K0.0%+58.1%0.250%
2/14/2025Northern Trust Corp759,874$1.44M0.0%+5.6%0.776%
2/14/2025Tudor Investment Corp ET AL40,796$77K0.0%N/A0.042%
2/14/2025Boothbay Fund Management LLC294,156$556K0.0%+562.5%0.300%
2/14/2025Susquehanna Fundamental Investments LLC145,037$274K0.0%N/A0.148%
2/14/2025Price T Rowe Associates Inc. MD746,088$1.41M0.0%-8.6%0.762%
2/14/2025Diadema Partners LP239,019$452K0.2%N/A0.244%
2/14/2025Eversept Partners LP200,095$378K0.0%-39.9%0.204%
2/14/2025Hsbc Holdings PLC57,983$109K0.0%+26.1%0.059%
2/14/2025Tower Research Capital LLC TRC14,670$28K0.0%+71.1%0.015%
2/14/2025Dimensional Fund Advisors LP882,120$1.67M0.0%+21.7%0.901%
2/13/2025Walleye Capital LLC146,679$277K0.0%-28.1%0.150%
2/13/2025XTX Topco Ltd50,971$96K0.0%+78.3%0.052%
2/13/2025Renaissance Technologies LLC915,738$1.73M0.0%+63.0%0.935%
2/13/2025Invesco Ltd.47,985$91K0.0%+27.7%0.049%
2/13/2025ADAR1 Capital Management LLC368,330$696K0.1%-14.1%0.376%
2/13/2025Aristides Capital LLC106,600$201K0.0%N/A0.109%
2/13/2025Russell Investments Group Ltd.56,239$106K0.0%-22.6%0.057%
2/13/2025Wells Fargo & Company MN37,966$72K0.0%+50.0%0.039%
2/12/2025RPO LLC26,395$50K0.0%N/A0.027%
2/12/2025Geode Capital Management LLC1,914,250$3.62M0.0%+0.5%1.955%
2/12/2025Franklin Resources Inc.930,534$1.76M0.0%-3.4%0.950%
2/12/2025Alliancebernstein L.P.82,100$155K0.0%-88.5%0.084%
2/12/2025JPMorgan Chase & Co.1,642,570$3.10M0.0%-39.8%1.677%
2/11/2025American Century Companies Inc.56,735$107K0.0%-11.1%0.058%
2/11/2025Intech Investment Management LLC35,382$67K0.0%+83.5%0.036%
2/6/2025Charles Schwab Investment Management Inc.643,456$1.22M0.0%-15.4%0.657%
2/4/2025Los Angeles Capital Management LLC90,736$171K0.0%+61.2%0.093%
1/30/2025Vontobel Holding Ltd.25,000$47K0.0%+127.3%0.026%
1/28/2025Apollon Wealth Management LLC25,000$47K0.0%N/A0.026%
1/17/2025SG Americas Securities LLC39,334$74K0.0%+27.9%0.040%
1/6/2025Nordea Investment Management AB165,713$295K0.0%+5.1%0.169%
12/26/2024JPMorgan Chase & Co.2,728,823$12.72M0.0%+64.7%2.786%
11/19/2024Barclays PLC176,800$824K0.0%+132.4%0.181%
11/16/2024Geode Capital Management LLC1,903,942$8.87M0.0%+8.5%1.944%
11/15/2024Barclays PLC176,800$824K0.0%+132.4%0.181%
11/15/2024XTX Topco Ltd28,590$133K0.0%-8.0%0.029%
11/15/2024Jane Street Group LLC154,942$722K0.0%+24.2%0.158%
11/15/2024Wellington Management Group LLP137,152$639K0.0%N/A0.140%
11/15/2024Sphera Funds Management LTD.620,000$2.89M0.5%+1.6%0.633%
11/15/2024State Street Corp2,616,809$12.19M0.0%-6.2%2.672%
11/15/2024Stifel Financial Corp179,296$836K0.0%-16.2%0.183%
11/15/2024Point72 DIFC Ltd6,148$29K0.0%N/A0.006%
11/15/2024Point72 Asset Management L.P.84,538$394K0.0%-86.2%0.086%
11/15/2024Jacobs Levy Equity Management Inc.1,017,687$4.74M0.0%+18.5%1.039%
11/15/2024Point72 Asia Singapore Pte. Ltd.8,676$40K0.0%N/A0.009%
11/15/2024Erste Asset Management GmbH19,000$93K0.0%N/A0.019%
11/14/2024Braidwell LP2,158,245$10.06M0.3%-9.3%2.204%
11/14/2024Verition Fund Management LLC64,369$300K0.0%-88.0%0.066%
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11/14/2024Walleye Capital LLC204,067$951K0.0%-26.7%0.208%
11/14/2024UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC143,061$667K0.0%-7.1%0.146%
11/13/2024BNP Paribas Financial Markets20,120$94K0.0%-70.2%0.021%
11/13/2024FMR LLC14,595,014$68.01M0.0%+1.0%14.904%
11/12/2024Valence8 US LP14,708$69K0.0%N/A0.015%
11/12/2024Charles Schwab Investment Management Inc.760,606$3.54M0.0%+14.1%0.777%
11/12/2024Massachusetts Financial Services Co. MA174,718$814K0.0%+54.7%0.178%
11/9/2024Intech Investment Management LLC19,286$90K0.0%N/A0.020%
11/6/2024Cornercap Investment Counsel Inc.11,767$55K0.0%-51.6%0.012%
11/5/2024Victory Capital Management Inc.186,747$870K0.0%+19.5%0.192%
(Data available from 1/1/2016 forward)

ALEC Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ALEC shares?

During the previous two years, 122 institutional investors and hedge funds held shares of Alector. The most heavily invested institutionals were FMR LLC ($68.01M), Vanguard Group Inc. ($29.57M), RA Capital Management L.P. ($18.32M), State Street Corp ($12.19M), Braidwell LP ($10.06M), Euclidean Capital LLC ($8.48M), and Geode Capital Management LLC ($3.62M).Learn more on Alector's institutional investors.

What percentage of Alector's stock is owned by institutional investors?

85.83% of Alector's stock is owned by institutional investors. Learn more on ALEC's institutional investor holdings.

Which institutional investors have been buying Alector's stock?

Of the 101 institutional investors that purchased Alector's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: RA Capital Management L.P. ($9.70M), FMR LLC ($4.62M), JPMorgan Chase & Co. ($1.07M), Acadian Asset Management LLC ($1.00M), 5AM Venture Management LLC ($995.84K), Braidwell LP ($925K), and Jacobs Levy Equity Management Inc. ($799.38K).

How much institutional buying is happening at Alector?

Institutional investors have bought a total of 18,441,850 shares in the last 24 months. This purchase volume represents approximately $41.29M in transactions.

Which of Alector's major shareholders have been selling company stock?

Of the 36 institutional investors that sold Alector's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: JPMorgan Chase & Co. ($1.09M), Alliancebernstein L.P. ($629.45K), Point72 Asset Management L.P. ($610.76K), Verition Fund Management LLC ($473.79K), Sphera Funds Management LTD. ($295.36K), Baillie Gifford & Co. ($243.99K), and Braidwell LP ($222.46K).

How much institutional selling is happening at Alector?

Institutional investors have sold a total of 5,284,889 shares in the last 24 months. This volume of shares sold represents approximately $16.21M in transactions.


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This page (NASDAQ:ALEC) was last updated on 7/2/2025 by MarketBeat.com Staff
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