Acelyrin (SLRN) Institutional Ownership

$4.35
-0.04 (-0.91%)
(As of 03:10 PM ET)

Institutional Ownership Changes (13F Filings) for Acelyrin (NASDAQ:SLRN)

Current
Institutional Ownership
Percentage
87.31%
Number of
Institutional Buyers
(last 12 months)
58
Total
Institutional Inflows
(last 12 months)
$659.32M
Number of
Institutional Sellers
(last 12 months)
15
Total
Institutional Outflows
(last 12 months)
$33.63M
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SLRN Institutional Buying and Selling by Quarter

Acelyrin Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/17/2024 Artal Group S.A.2,405,143$16.24M0.4%-20.8%2.429%
5/17/2024 Ikarian Capital LLC1,564,340$10.56M1.2%-32.8%1.580%
5/16/2024 California State Teachers Retirement System7,301$49K0.0%-67.9%0.007%
5/16/2024 Jacobs Levy Equity Management Inc.586,746$3.96M0.0%N/A0.593%
5/16/2024 Kennedy Capital Management LLC486,560$3.28M0.1%+2.6%0.492%
5/16/2024 Kynam Capital Management LP396,379$2.68M0.3%-67.0%0.401%
5/15/2024 Public Employees Retirement System of Ohio28,418$192K0.0%N/A0.029%
5/15/2024 Price T Rowe Associates Inc. MD20,703$140K0.0%N/A0.021%
5/14/2024 EntryPoint Capital LLC11,033$74K0.1%-47.4%0.011%
5/14/2024 StemPoint Capital LP714,773$4.83M1.3%+21.7%0.723%
5/14/2024 American International Group Inc.35,793$242K0.0%+117.3%0.036%
5/13/2024 Ameritas Investment Partners Inc.7,243$49K0.0%+118.0%0.007%
5/10/2024 Vanguard Group Inc.6,237,543$42.10M0.0%+1.3%6.306%
5/9/2024 Blair William & Co. IL138,595$936K0.0%N/A0.140%
5/8/2024 ProShare Advisors LLC19,871$134K0.0%+69.9%0.020%
5/8/2024 Russell Investments Group Ltd.27,108$183K0.0%N/A0.027%
4/29/2024 China Universal Asset Management Co. Ltd.18,718$126K0.0%+66.2%0.019%
2/14/2024 Point72 Europe London LLP122,971$917K0.1%N/A0.126%
2/14/2024 Superstring Capital Management LP356,924$2.66M1.9%N/A0.367%
2/14/2024 Lighthouse Investment Partners LLC86,651$646K0.0%N/A0.089%
2/14/2024 Sectoral Asset Management Inc.325,549$2.43M1.0%N/A0.334%
2/12/2024 Capstone Investment Advisors LLC27,345$204K0.0%N/A0.028%
2/12/2024 Decheng Capital LLC1,370,951$10.23M2.9%N/A1.408%
2/9/2024 Dynamic Technology Lab Private Ltd14,431$108K0.0%N/A0.015%
2/7/2024 Jump Financial LLC49,500$369K0.0%+152.7%0.051%
2/6/2024 Swiss National Bank38,300$286K0.0%-40.2%0.039%
2/1/2024 New York State Common Retirement Fund13,181$98K0.0%+84.4%0.014%
1/30/2024 Zurcher Kantonalbank Zurich Cantonalbank10,716$80K0.0%+608.3%0.011%
1/30/2024 Strs Ohio42,300$315K0.0%+504.3%0.043%
1/30/2024 Vontobel Holding Ltd.325,549$2.43M0.0%N/A0.334%
1/24/2024 Mirae Asset Global Investments Co. Ltd.17,038$127K0.0%-15.6%0.018%
1/24/2024 China Universal Asset Management Co. Ltd.11,259$84K0.0%N/A0.012%
1/16/2024 Raymond James & Associates10,522$78K0.0%-43.3%0.011%
1/12/2024 SG Americas Securities LLC14,741$110K0.0%N/A0.015%
12/18/2023 Vanguard Group Inc.3,189,027$32.43M0.0%+3.8%3.276%
12/6/2023 Citigroup Inc.73,269$745K0.0%N/A0.075%
11/29/2023Decheng Capital Management III Cayman LLC1,548,317$15.75M4.0%-0.4%1.591%
11/21/2023 Walleye Capital LLC447,355$4.55M0.0%N/A0.460%
11/15/2023 Kynam Capital Management LP1,200,000$12.20M2.0%N/A1.233%
11/15/2023 Adage Capital Partners GP L.L.C.100,000$1.02M0.0%-73.0%0.103%
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11/14/2023 venBio Partners LLC3,852,470$39.18M11.1%-0.1%3.962%
11/14/2023 Schonfeld Strategic Advisors LLC202,662$2.06M0.0%+267.1%0.208%
11/14/2023 Fred Alger Management LLC53,206$541K0.0%-94.7%0.055%
11/14/2023 Profund Advisors LLC29,232$297K0.0%N/A0.030%
11/13/2023 Eagle Asset Management Inc.358,363$3.65M0.0%-31.1%0.369%
11/13/2023CHI Advisors LLC2,262,990$23.02M6.9%-15.0%2.327%
11/13/2023 FMR LLC8,961,726$89.91M0.0%+20.2%9.216%
11/13/2023 Rafferty Asset Management LLC173,696$1.77M0.0%N/A0.179%
11/9/2023 Citigroup Inc.73,269$745K0.0%N/A0.075%
11/8/2023 Ausdal Financial Partners Inc.21,000$214K0.0%N/A0.022%
11/8/2023 Swiss National Bank64,100$652K0.0%N/A0.066%
11/8/2023 Amalgamated Bank4,281$44K0.0%N/A0.004%
11/7/2023 New York State Common Retirement Fund7,149$73K0.0%N/A0.007%
11/7/2023 Barclays PLC106,688$1.08M0.0%N/A0.110%
11/7/2023 Jump Financial LLC19,592$199K0.0%-17.3%0.020%
10/27/2023 TD Asset Management Inc75,164$764K0.0%+22.0%0.077%
10/26/2023 Mirae Asset Global Investments Co. Ltd.20,196$205K0.0%N/A0.021%
10/26/2023 Strs Ohio7,000$71K0.0%N/A0.007%
10/24/2023 Bank of New York Mellon Corp92,701$943K0.0%+601.1%0.095%
10/24/2023 Raymond James & Associates18,556$189K0.0%N/A0.019%
8/24/2023 Perceptive Advisors LLC200,000$4.18M0.1%N/A0.206%
8/22/2023CHI Advisors LLC2,663,806$55.67M16.8%N/A2.739%
8/15/2023 Braidwell LP500,000$10.45M0.3%N/A0.514%
8/14/2023 Samsara BioCapital LLC2,256,022$47.15M8.3%N/A2.321%
8/14/2023 Marshall Wace LLP1,161,528$24.28M0.0%N/A1.195%
8/14/2023 Rock Springs Capital Management LP141,876$2.97M0.1%N/A0.146%
8/14/2023 Driehaus Capital Management LLC1,758,797$36.76M0.5%N/A1.809%
8/14/2023 Ghisallo Capital Management LLC70,000$1.46M0.2%N/A0.072%
8/11/2023 AyurMaya Capital Management Company LP9,334,735$195.10M100.0%N/A9.604%
8/11/2023 General Atlantic L.P.1,500,000$31.35M0.5%N/A1.543%
8/11/2023 Sectoral Asset Management Inc.201,017$4.20M0.7%N/A0.207%
8/11/2023 Landscape Capital Management L.L.C.15,426$322K0.0%N/A0.016%
8/11/2023 Franklin Resources Inc.879,268$18.38M0.0%N/A0.905%
8/11/2023 Artal Group S.A.1,821,214$38.06M1.2%N/A1.874%
8/11/2023 JPMorgan Chase & Co.3,703,338$77.40M0.0%N/A3.810%
8/11/2023 ExodusPoint Capital Management LP111,077$2.32M0.0%N/A0.114%
8/9/2023 TD Asset Management Inc61,610$1.29M0.0%N/A0.063%
8/3/2023 Jennison Associates LLC200,000$4.18M0.0%N/A0.206%
8/2/2023 Bank of Montreal Can93,315$1.85M0.0%N/A0.096%
7/28/2023Decheng Capital Management III Cayman LLC1,554,417$32.49M10.2%N/A1.599%
(Data available from 1/1/2016 forward)

SLRN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of SLRN shares?

During the previous two years, 65 institutional investors and hedge funds held shares of Acelyrin. The most heavily invested institutionals were AyurMaya Capital Management Company LP ($195.10M), FMR LLC ($89.91M), JPMorgan Chase & Co. ($77.40M), Samsara BioCapital LLC ($47.15M), Vanguard Group Inc. ($42.10M), venBio Partners LLC ($39.18M), and Driehaus Capital Management LLC ($36.76M).Learn more on SLRN's institutional investors.

What percentage of Acelyrin stock is owned by institutional investors?

87.31% of Acelyrin stock is owned by institutional investors. Learn more on SLRN's institutional investor holdings.

Which institutional investors have been buying Acelyrin stock?

Of the 58 institutional investors that purchased Acelyrin stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: AyurMaya Capital Management Company LP ($9.33M), JPMorgan Chase & Co. ($3.70M), CHI Advisors LLC ($2.66M), Samsara BioCapital LLC ($2.26M), Artal Group S.A. ($1.82M), Driehaus Capital Management LLC ($1.76M), and Decheng Capital Management III Cayman LLC ($1.55M).

How much institutional buying is happening at Acelyrin?

Institutional investors have bought a total of 36,134,903 shares in the last 24 months. This purchase volume represents approximately $659.32M in transactions.

Which Acelyrin major shareholders have been selling company stock?

Of the 15 institutional investors that sold Acelyrin stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Fred Alger Management LLC ($956.84K), Kynam Capital Management LP ($803.62K), Ikarian Capital LLC ($763.57K), Artal Group S.A. ($630.75K), CHI Advisors LLC ($400.82K), Adage Capital Partners GP L.L.C. ($270K), and Eagle Asset Management Inc. ($161.69K).

How much institutional selling is happening at Acelyrin?

Institutional investors have sold a total of 4,064,601 shares in the last 24 months. This volume of shares sold represents approximately $33.63M in transactions.


This page (NASDAQ:SLRN) was last updated on 5/20/2024 by MarketBeat.com Staff

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