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Acelyrin Ownership 2024 | Who Owns Acelyrin Now?

OverviewForecastFinancialsChartTranscripts

Insider Ownership

8.14%

Acelyrin Mutual Fund Holders

Name% Total AssetsTotal SharesChange AmountChange %Date
AB DISCOVERY GROWTH FUND, INC.0.35%517,511--Jan 31, 2024
T. Rowe Price Small-Cap Value Fund, Inc.0.18%1,385,1001,385,100-Mar 31, 2024
FIDELITY ADVISOR SERIES VII0.16%1,364,147764,147127.36%Jan 31, 2024
PRUDENTIAL SECTOR FUNDS, INC.0.07%147,119--Feb 29, 2024
VANGUARD VALLEY FORGE FUNDS0.05%25,429--Mar 31, 2024
VARIABLE INSURANCE PRODUCTS FUND IV0.05%130,000--Mar 31, 2024
ALGER INSTITUTIONAL FUNDS0.04%10,798--Jan 31, 2024
FIDELITY CAPITAL TRUST0.04%432,008100,50830.32%Jan 31, 2024
ALGER PORTFOLIOS0.03%13,017--Dec 31, 2023
FRANKLIN STRATEGIC SERIES0.03%257,390--Jan 31, 2024
BlackRock Advantage SMID Cap Fund, Inc.0.03%5,736--Mar 28, 2024
ALGER FUNDS0.03%28,653--Jan 31, 2024
MFS SERIES TRUST I0.02%421,932--Feb 29, 2024
DRIEHAUS MUTUAL FUNDS0.02%190,621--Mar 28, 2024
QUANTITATIVE MASTER SERIES LLC0.02%127,29568,089115.00%Mar 31, 2024
Voya EQUITY TRUST0.02%29,371--Feb 29, 2024
DEUTSCHE DWS INVESTMENTS VIT FUNDS0.02%10,3655,655120.06%Mar 31, 2024
VICTORY VARIABLE INSURANCE FUNDS0.02%8,040--Mar 31, 2024
VANGUARD INDEX FUNDS0.01%5,669,812-564,214-9.05%Mar 31, 2024
FIDELITY SECURITIES FUND0.01%855,870104,47013.90%Jan 31, 2024
ETFis Series Trust I0.01%11,27211,272-Jan 31, 2024
Fidelity Central Investment Portfolios LLC0.01%280,000--Mar 31, 2024
TARGET PORTFOLIO TRUST0.00%100,100100,100-Jan 31, 2024
MFS VARIABLE INSURANCE TRUST0.00%122,585--Mar 31, 2024
VARIABLE INSURANCE PRODUCTS FUND0.00%70,000-5,000-6.67%Mar 31, 2024
Nushares ETF Trust0.00%23,08723,087-Jan 31, 2024
VICTORY PORTFOLIOS0.00%85,860--Mar 31, 2024
Calvert Variable Products, Inc.0.00%7,2433,921118.03%Mar 31, 2024
SCHWAB CAPITAL TRUST0.00%90,027--Jan 31, 2024
BNY Mellon Strategic Funds, Inc.0.00%4,875--Mar 31, 2024
CARILLON SERIES TRUST0.00%111,255-5,287-4.54%Mar 31, 2024
Forethought Variable Insurance Trust0.00%7,728--Mar 28, 2024
VANGUARD INSTITUTIONAL INDEX FUNDS0.00%48,699-3,533-6.76%Mar 31, 2024
FEDERATED HERMES INSURANCE SERIES0.00%6,000--Mar 31, 2024
Federated Hermes Equity Funds0.00%24,000--Jan 31, 2024
JPMORGAN TRUST II0.00%935,018--Feb 29, 2024
Direxion Shares ETF Trust0.00%136,438--Jan 31, 2024
Voya INVESTORS TRUST0.00%42,701-3,165-6.90%Mar 31, 2024
Voya VARIABLE PORTFOLIOS INC0.00%22,7629,33269.49%Mar 31, 2024
STATE STREET VARIABLE INSURANCE SERIES FUNDS INC0.00%3,2391,53890.42%Mar 31, 2024
MAINSTAY FUNDS TRUST0.00%130,879--Jan 31, 2024
FIDELITY COVINGTON TRUST0.00%10,952-5,099-31.77%Jan 31, 2024
SEASONS SERIES TRUST0.00%14,234-825-5.48%Mar 31, 2024
MAINSTAY VP FUNDS TRUST0.00%66,819--Mar 31, 2024
RBB FUND, INC.0.00%47,896--Feb 29, 2024
OHIO NATIONAL FUND INC0.00%9,771--Mar 31, 2024
NATIONWIDE VARIABLE INSURANCE TRUST0.00%64,42559,3981181.58%Mar 31, 2024
STATE STREET INSTITUTIONAL INVESTMENT TRUST0.00%27,90016,600146.90%Mar 31, 2024
TIAA-CREF LIFE FUNDS0.00%1,0901,090-Mar 31, 2024
Global X Funds0.00%14,608--Jan 31, 2024
JPMorgan Trust I0.00%369,965--Jan 31, 2024
BLACKROCK LARGE CAP SERIES FUNDS, INC.0.00%9,526--Feb 29, 2024
NORTHERN FUNDS0.00%30,26816,782124.44%Mar 28, 2024
T. Rowe Price Index Trust, Inc.0.00%4,6242,639132.95%Mar 31, 2024
iSHARES TRUST0.00%2,927,5751,248,32574.34%Mar 31, 2024
VARIABLE INSURANCE PRODUCTS FUND II0.00%1,726-821-32.23%Mar 31, 2024
EQ ADVISORS TRUST0.00%168,15592,051120.95%Mar 31, 2024
PENN SERIES FUNDS INC0.00%2,3001,200109.09%Mar 28, 2024
COLUMBIA FUNDS VARIABLE INSURANCE TRUST0.00%43,490--Mar 31, 2024
RYDEX SERIES FUNDS0.00%301--Dec 31, 2023
ProFunds0.00%564286102.88%Mar 31, 2024
MFS SERIES TRUST XV0.00%858--Jan 31, 2024
BERNSTEIN SANFORD C FUND INC0.00%11,454--Mar 31, 2024
MASTER INVESTMENT PORTFOLIO0.00%3,353--Mar 31, 2024
RYDEX DYNAMIC FUNDS0.00%149--Dec 31, 2023
SPDR SERIES TRUST0.00%1,394,736--Mar 31, 2024
LINCOLN VARIABLE INSURANCE PRODUCTS TRUST0.00%90,53026,74441.93%Mar 31, 2024
USAA MUTUAL FUNDS TRUST0.00%8,2071,37620.14%Jan 31, 2024
J.P. Morgan Exchange-Traded Fund Trust0.00%15,94515,945-Jan 31, 2024
COLLEGE RETIREMENT EQUITIES FUND0.00%34,59634,596-Mar 31, 2024
ADVANCED SERIES TRUST0.00%102,220--Mar 28, 2024
NATIONWIDE MUTUAL FUNDS0.00%3,789-33-0.86%Jan 31, 2024
Brighthouse Funds Trust II0.00%24,07712,526108.44%Mar 31, 2024
Meeder Funds0.00%122--Mar 31, 2024
COLUMBIA FUNDS SERIES TRUST I0.00%115,38536,44346.16%Feb 29, 2024
RUSSELL INVESTMENT FUNDS0.00%2,6772,677-Mar 31, 2024
RYDEX VARIABLE TRUST0.00%20--Dec 31, 2023
Fidelity Rutland Square Trust II0.00%20,789--Feb 29, 2024
TIAA-CREF FUNDS0.00%44,936--Jan 31, 2024
JOHN HANCOCK VARIABLE INSURANCE TRUST0.00%25,50711,84586.70%Mar 31, 2024
FIDELITY SALEM STREET TRUST0.00%45,76025,265123.27%Mar 31, 2024
SUNAMERICA SERIES TRUST0.00%3,755-15-0.40%Jan 31, 2024
PACE SELECT ADVISORS TRUST0.00%3,2003,200-Jan 31, 2024
FIRST TRUST EXCHANGE-TRADED FUND VIII0.00%1,021--Feb 29, 2024
PACIFIC SELECT FUND0.00%26,98814,692119.49%Mar 31, 2024
Bridge Builder Trust0.00%21,94112,039121.58%Mar 31, 2024
WILSHIRE MUTUAL FUNDS INC0.00%579579-Dec 31, 2023
BlackRock Variable Series Funds, Inc.0.00%8,6584,482107.33%Mar 31, 2024
GOLDMAN SACHS TRUST0.00%3,589--Mar 31, 2024
John Hancock Funds II0.00%13,912--Feb 29, 2024
BLACKROCK FUNDS0.00%5,319--Jan 31, 2024
PRINCIPAL FUNDS, INC.0.00%4,1741704.25%Jan 31, 2024

Acelyrin's largest mutual fund holder by % of total assets is "AB DISCOVERY GROWTH FUND, INC.", owning 517.51K shares, compromising 0.35% of its total assets.

Acelyrin Insider Shareholders Trades

Open Market Insider Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Jul 19, 2024Becker Daniel J.director-S-SaleSell1$6.86$6.862,999
Jan 04, 2024Lin Shao-Leedirector, officer Chief Executive OfficerS-SaleSell10,691$7.41$79.19K1,603,036
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-P-PurchaseBuy1,250,000$18.00$22.50M9,790,729

Open Market Insider Buys

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-P-PurchaseBuy1,250,000$18.00$22.50M9,790,729

Insider Sells

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Jul 19, 2024Becker Daniel J.director-S-SaleSell1$6.86$6.862,999
Jan 04, 2024Lin Shao-Leedirector, officer Chief Executive OfficerS-SaleSell10,691$7.41$79.19K1,603,036
Oct 06, 2023Lin Shao-Leedirector, officer Chief Executive OfficerJ-OtherSell1,161,747---
Aug 03, 2023Labrucherie Gil Mofficer Interim CFOSell---6,250
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-C-ConversionSell2,445,786---
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-C-ConversionSell4,056,795---
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-C-ConversionSell2,038,148---

All Insider Owners Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Jul 19, 2024Becker Daniel J.director-S-SaleSell1$6.86$6.862,999
Jan 11, 2024Lin Shao-Leedirector, officer Chief Executive OfficerA-AwardBuy964,829$7.68$7.41M964,829
Jan 11, 2024Lin Shao-Leedirector, officer Chief Executive OfficerA-AwardBuy413,498$7.68$3.18M413,498
Jan 11, 2024Labrucherie Gil Mofficer Chief Financial OfficerA-AwardBuy855,513$7.68$6.57M855,513
Jan 04, 2024Lin Shao-Leedirector, officer Chief Executive OfficerS-SaleSell10,691$7.41$79.19K1,603,036
Dec 20, 2023TETRAULT LYNN A.director-A-AwardBuy89,955$7.29$655.77K89,955
Dec 20, 2023TETRAULT LYNN A.director Buy----
Oct 06, 2023Lin Shao-Leedirector, officer Chief Executive OfficerJ-OtherBuy132,236--487,205
Oct 06, 2023Lin Shao-Leedirector, officer Chief Executive OfficerJ-OtherSell1,161,747---
Oct 06, 2023Labrucherie Gil Mofficer Chief Financial OfficerJ-OtherBuy40,763--40,763
Aug 21, 2023Labrucherie Gil Mofficer Chief Financial OfficerA-AwardBuy254,939$26.94$6.87M254,939
Aug 18, 2023Lin Shao-Leedirector, officer Chief Executive OfficerA-AwardBuy842,400--1,612,434
Aug 03, 2023Labrucherie Gil Mofficer Interim CFOSell---6,250
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-P-PurchaseBuy1,250,000$18.00$22.50M9,790,729
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-C-ConversionBuy8,540,729--8,540,729
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-C-ConversionSell2,445,786---
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-C-ConversionSell4,056,795---
May 11, 2023Westlake BioPartners Fund II, L.P.10 percent owner-C-ConversionSell2,038,148---
May 11, 2023Svoronos Dawndirector-J-OtherBuy155,450$5.88$913.52K155,450
May 11, 2023Svoronos Dawndirector-J-OtherBuy23,243$18.00$418.37K23,243

The last insider sell of Acelyrin's stock was made by Becker Daniel J. on Jul 19 2024, selling 1 shares at $6.86 per share (valued at $6.86). The last insider buy of SLRN was made by Westlake BioPartners Fund II, L.P. on May 11 2023, buying 1,250,000 shares at $18.00 per share (worth $22.50M).

Acelyrin Insider Ownership Trends

All Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q3 2024-1-
Q1 202431300.00%
Q4 202331300.00%
Q3 202321200.00%
Q2 20232323100.00%

0 total buy trades, and 1 total sell trades (buy/sell ratio of 0.00%) were made by Acelyrin's insiders, as of Q3 2024.

Open Market Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q3 2024-1-
Q1 2024-1-
Q4 2023---
Q3 2023---
Q2 20234--

As of Q3 2024, Insider owners conducted 0 open market buy trades and 1 open market sell trades of Acelyrin's stocks.

SLRN Ownership FAQ