Athersys Inc (ATHX) Ownership

0.65 ↑0.07 (11.20%)
As of Market Close on May 16th, 2022.

Institutional Ownership

BlackRock Inc is the biggest individual institutional holder of Athersys Inc (ATHX), owning a total of 14.3 million shares. Combined, the top 86 institutional holders of ATHX own 76.77% of the company with a total of 177.1 million shares.

In the latest ownership report, the top 86 institutional holders have increased their combined ownership of ATHX by 8.8 million shares, a 4.72% increase from the quarter prior.

Institution Ownership Chart

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Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
BlackRock Inc6.310%0.979%14,277,137138,3512021-06-30
BlackRock Inc6.249%3.108%14,138,786426,1182021-03-31
BlackRock Inc5.923%-3.916%13,932,717-567,8712021-12-31
State Street Corporation5.475%27.978%12,386,5102,707,8592021-03-31
Vanguard Group Inc4.415%-1.688%9,989,412-171,5312021-03-31
Vanguard Group Inc4.351%-1.450%9,844,531-144,8812021-06-30
Vanguard Group Inc4.337%3.628%10,201,640357,1092021-09-30
Vanguard Group Inc4.284%-1.227%10,076,444-125,1962021-12-31
Vahanian & Associates Financial Planning Inc.2.110%0.000%5,122,6825,122,6822021-12-31
JPMorgan Chase & Co1.684%12.453%3,809,839421,9082021-06-30
State Street Corporation1.607%4.036%3,779,725146,6472021-09-30
State Street Corporation1.606%-70.669%3,633,078-8,753,4322021-06-30
Geode Capital Management, LLC1.604%2.181%3,773,59480,5392021-12-31
Geode Capital Management, LLC1.570%6.909%3,693,055238,6752021-09-30
Geode Capital Management, LLC1.527%31.060%3,454,380818,6502021-06-30
State Street Corporation1.522%-5.276%3,580,314-199,4112021-12-31
JPMorgan Chase & Co1.497%36.443%3,387,931904,8992021-03-31
JPMorgan Chase & Co1.289%-20.397%3,032,761-777,0782021-09-30
Geode Capital Management, LLC1.165%2.224%2,635,73057,3452020-12-31
JPMorgan Chase & Co1.050%-18.577%2,469,379-563,3822021-12-31
Northern Trust Corp0.924%7.660%2,089,843148,6852021-06-30
Northern Trust Corp0.873%-1.736%2,053,554-36,2892021-09-30
JNB Advisors LLC0.868%0.000%2,117,4972,117,4972022-03-31
Northern Trust Corp0.858%-3.399%1,941,158-68,3012021-03-31
Northern Trust Corp0.796%-8.873%1,871,334-182,2202021-12-31
Millennium Management LLC0.443%0.000%1,002,8261,002,8262021-06-30
Group One Trading, LP0.360%17.177%875,176128,2902021-12-31
Jacob Asset Mgmt Of NY LLC0.349%0.000%820,000820,0002021-09-30
Jacob Asset Mgmt Of NY LLC0.349%0.000%820,00002021-12-31
Citigroup Inc0.336%2,025.120%759,262723,5342021-03-31
Bank of New York Mellon Corp0.319%-2.343%720,637-17,2912021-03-31
Group One Trading, LP0.318%925.844%746,886674,0792021-09-30
UBS Group AG0.315%3,234.470%713,544692,1452021-03-31
Bank of New York Mellon Corp0.297%-0.301%698,131-2,1102021-12-31
Bank of New York Mellon Corp0.290%-8.860%656,786-63,8512021-06-30
Bank of America Corp0.281%105.000%661,975339,0602021-12-31
Nuveen Asset Management, LLC0.279%-0.005%631,168-302021-06-30
Nuveen Asset Management, LLC0.279%-2.802%631,198-18,1942021-03-31
Susquehanna International Group, LLP0.277%1.302%627,1438,0592021-06-30
UBS Group AG0.274%30.059%644,904149,0492021-12-31
Susquehanna International Group, LLP0.274%4.031%619,08423,9862021-03-31
Rafferty Asset Management, LLC0.272%589.616%614,772525,6252021-03-31
Millennium Management LLC0.253%-40.680%594,874-407,9522021-09-30
Nuveen Asset Management, LLC0.252%-2.885%612,962-18,2062021-09-30
Susquehanna International Group, LLP0.248%-7.093%582,658-44,4852021-09-30
GSA Capital Partners LLP0.237%109.844%557,964292,0702021-12-31
GSA Capital Partners LLP0.234%5.794%590,29432,3302022-03-31
GW&K Investment Management, LLC0.232%0.000%525,85002021-06-30
GW&K Investment Management, LLC0.232%-1.258%525,850-6,7002021-03-31
Charles Schwab Investment Management Inc0.232%0.000%545,28802021-12-31
Charles Schwab Investment Management Inc0.232%10.623%545,28852,3642021-09-30
GW&K Investment Management, LLC0.222%-0.846%521,400-4,4502021-09-30
Barclays PLC0.221%445.424%520,700425,2332021-12-31
UBS Group AG0.219%-30.508%495,855-217,6892021-06-30
GW&K Investment Management, LLC0.218%-1.496%513,600-7,8002021-12-31
Charles Schwab Investment Management Inc0.218%13.261%492,92457,7152021-06-30
Goldman Sachs Group Inc0.207%249.882%469,363335,2142021-06-30
Charles Schwab Investment Management Inc0.192%0.000%435,20902021-03-31
Susquehanna International Group, LLP0.192%-22.571%451,149-131,5092021-12-31
Swiss National Bank0.190%3.001%429,10012,5002021-03-31
Swiss National Bank0.190%0.000%429,10002021-06-30
Swiss National Bank0.188%2.936%441,70012,6002021-09-30
Bank of America Corp0.186%16.235%420,62058,7502021-03-31
Citadel Advisors Llc0.158%58.541%371,979137,3532021-09-30
California Public Employees Retrmnt Sys0.156%-8.500%352,700-32,7632021-03-31
Squarepoint Ops LLC0.154%2,769.870%347,972335,8472021-03-31
Sabby Management LLC0.153%0.000%345,400345,4002021-06-30
Morgan Stanley - Brokerage Accounts0.152%10.314%344,33932,1952021-06-30
Citadel Advisors Llc0.150%-5.331%352,150-19,8292021-12-31
SIMPLEX TRADING, LLC0.145%602.341%328,829282,0102021-03-31
Morgan Stanley - Brokerage Accounts0.138%-21.626%312,144-86,1302021-03-31
Bank of America Corp0.137%9.598%322,91528,2792021-09-30
Morgan Stanley - Brokerage Accounts0.133%0.269%313,9218422021-12-31
Morgan Stanley - Brokerage Accounts0.133%-9.078%313,079-31,2602021-09-30
Bank of America Corp0.130%-29.952%294,636-125,9842021-06-30
Next Financial Group Inc0.126%5.151%285,80014,0002021-06-30
Next Financial Group Inc0.125%18.090%293,10044,9002021-12-31
California State Teachers Retirement Sys0.123%6.196%277,72716,2032021-06-30
Goldman Sachs Group Inc0.118%36.809%278,48574,9272021-12-31
Renaissance Technologies Corp0.118%0.000%265,804265,8042021-03-31
California State Teachers Retirement Sys0.115%-2.503%270,775-6,9522021-09-30
GSA Capital Partners LLP0.113%2,384.990%265,894255,1942021-09-30
Next Financial Group Inc0.106%-13.156%248,200-37,6002021-09-30
Citadel Advisors Llc0.104%-1.421%234,626-3,3812021-06-30
HighTower Advisors, LLC0.100%10.767%234,16022,7622021-09-30
Goldman Sachs Group Inc0.087%-56.631%203,558-265,8052021-09-30

Mutual Fund Ownership

Vanguard Total Stock Mkt Idx Inv is the biggest individual fund holder of Athersys Inc (ATHX), owning a total of 6.8 million shares. Combined, the top 178 mutual fund holders of ATHX own 123.77% of the company with a total of 288.6 million shares.

In the latest ownership report, the top 178 mutual funds have increased their combined ownership of ATHX by 3 million shares, a 1.04% increase from the quarter prior.

Mutual Funds Chart

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Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv2.811%13.860%6,827,073831,0432022-02-28
Vanguard Total Stock Mkt Idx Inv2.798%0.000%6,827,07302022-03-31
Vanguard Total Stock Mkt Idx Inv2.650%0.075%5,995,6234,5132021-09-30
Vanguard Total Stock Mkt Idx Inv2.648%4.249%5,991,110244,2002021-07-31
Vanguard Total Stock Mkt Idx Inv2.648%0.000%5,991,11002021-08-31
Vanguard Total Stock Mkt Idx Inv2.549%0.007%5,996,0304072021-10-31
Vanguard Total Stock Mkt Idx Inv2.549%0.000%5,996,03002021-11-30
Vanguard Total Stock Mkt Idx Inv2.549%0.000%5,996,03002021-12-31
Vanguard Total Stock Mkt Idx Inv2.549%0.000%5,996,03002022-01-31
Vanguard Total Stock Mkt Idx Inv2.540%9.004%5,746,910474,7002021-06-30
JPM Thematics Genetic Thrps C2 Acc USD2.375%44.027%5,373,9991,642,7592021-07-31
iShares Russell 2000 ETF2.074%0.308%4,692,62914,4022021-10-29
iShares Russell 2000 ETF2.048%0.279%4,634,16912,8692021-09-30
iShares Russell 2000 ETF2.035%-0.016%4,787,572-7602021-11-30
iShares Russell 2000 ETF2.028%-0.247%4,587,515-11,3702021-08-31
iShares Russell 2000 ETF2.022%-0.724%4,574,629-33,3522021-06-30
iShares Russell 2000 ETF2.019%-0.414%4,748,812-19,7602021-12-29
JPM Thematics Genetic Thrps C2 Acc USD2.008%-15.476%4,542,302-831,6972021-08-31
iShares Russell 2000 ETF2.006%0.065%4,719,1723,0402021-12-31
iShares Russell 2000 ETF1.998%-0.699%4,521,569-31,8362021-07-30
iShares Russell 2000 ETF1.983%0.356%4,486,70115,9182021-07-28
iShares Russell 2000 ETF1.968%-1.024%4,630,252-47,8802022-01-31
iShares Russell 2000 ETF1.952%-0.592%4,592,252-27,3602022-02-28
iShares Russell 2000 ETF1.878%-0.314%4,582,372-14,4402022-03-31
iShares Russell 2000 ETF1.843%0.459%4,495,73220,5202022-04-28
iShares Russell 2000 ETF1.764%-1.234%4,440,252-55,4802022-04-29
JPM Thematics Genetic Thrps C2 Acc USD1.649%1.612%3,731,24059,2002021-06-30
JPM Thematics Genetic Thrps C2 Acc USD1.305%-35.007%2,952,190-1,590,1122021-09-30
Vanguard Extended Market Index Investor1.193%0.905%2,698,66424,2002021-08-31
Vanguard Extended Market Index Investor1.191%-0.167%2,694,151-4,5132021-09-30
Vanguard Extended Market Index Investor1.182%0.000%2,674,46402021-06-30
Vanguard Extended Market Index Investor1.182%0.000%2,674,46402021-07-31
JPM Thematics Genetic Thrps C2 Acc USD1.180%35.590%2,973,653780,5392022-04-30
Vanguard Extended Market Index Investor1.145%0.000%2,694,15102021-10-31
Vanguard Extended Market Index Investor1.145%0.000%2,694,15102021-11-30
Vanguard Extended Market Index Investor1.140%0.008%2,682,1912002022-01-31
Vanguard Extended Market Index Investor1.140%-0.451%2,681,991-12,1602021-12-31
JPM Thematics Genetic Thrps C2 Acc USD1.113%-14.740%2,517,039-435,1512021-10-31
Vanguard Extended Market Index Investor1.109%0.433%2,693,79111,6002022-02-28
Vanguard Extended Market Index Investor1.104%0.000%2,693,79102022-03-31
JPM Thematics Genetic Thrps C2 Acc USD1.075%0.417%2,527,54410,5052021-11-30
JPM Thematics Genetic Thrps C2 Acc USD1.016%-5.453%2,389,730-137,8142021-12-31
JPM Thematics Genetic Thrps C2 Acc USD0.998%-1.794%2,346,851-42,8792022-01-31
JPM Thematics Genetic Thrps C2 Acc USD0.968%-3.006%2,276,299-70,5522022-02-28
JPM Thematics Genetic Thrps C2 Acc USD0.899%-3.654%2,193,114-83,1852022-03-31
Fidelity® Small Cap Index0.675%4.334%1,527,69863,4532021-08-31
Fidelity® Small Cap Index0.671%3.317%1,578,36550,6672021-10-31
Fidelity® Small Cap Index0.671%0.000%1,578,36502021-11-30
Fidelity® Small Cap Index0.655%-2.365%1,541,038-37,3272021-12-31
Fidelity® Small Cap Index0.649%0.000%1,527,69802021-09-30
Fidelity® Small Cap Index0.647%0.708%1,464,24510,2962021-07-31
Fidelity® Small Cap Index0.643%82.129%1,453,949655,6432021-06-30
iShares Russell 2000 Growth ETF0.618%0.119%1,453,3871,7202021-12-29
iShares Russell 2000 Growth ETF0.616%0.000%1,448,22702021-12-31
iShares Russell 2000 Growth ETF0.615%0.248%1,391,4673,4402021-09-30
iShares Russell 2000 Growth ETF0.606%0.126%1,370,8271,7202021-06-30
iShares Russell 2000 Growth ETF0.605%0.486%1,422,4276,8802022-02-28
iShares Russell 2000 Growth ETF0.604%0.252%1,367,3873,4402021-07-30
Fidelity® Small Cap Index0.604%0.812%1,474,36711,8802022-02-28
iShares Russell 2000 Growth ETF0.604%0.000%1,365,66702021-07-28
iShares Russell 2000 Growth ETF0.602%0.000%1,362,22702021-10-29
iShares Russell 2000 Growth ETF0.601%0.000%1,360,50702021-08-31
Fidelity® Small Cap Index0.599%-5.097%1,462,487-78,5512022-01-31
iShares Russell 2000 Growth ETF0.596%0.000%1,455,10702022-03-31
iShares Russell 2000 Growth ETF0.589%-0.124%1,386,307-1,7202022-01-31
iShares Russell 2000 Growth ETF0.584%0.000%1,424,14702022-04-28
iShares Russell 2000 Growth ETF0.584%0.000%1,372,54702021-11-30
iShares Russell 2000 Growth ETF0.566%0.000%1,424,14702022-04-29
Fidelity® Small Cap Index0.504%0.000%1,140,51802021-01-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.455%16.995%1,147,559166,7002022-04-30
Fidelity® Extended Market Index0.455%11.609%1,028,526106,9782021-06-30
Fidelity® Extended Market Index0.455%0.000%1,028,52602021-07-31
Fidelity® Extended Market Index0.455%0.000%1,028,52602021-08-31
Fidelity® Extended Market Index0.455%0.000%1,028,52602021-09-30
Fidelity® Extended Market Index0.454%5.345%1,143,03157,9912022-03-31
Fidelity® Extended Market Index0.445%5.766%1,085,04059,1562022-02-28
Fidelity® Extended Market Index0.437%0.000%1,028,52602021-10-31
Fidelity® Extended Market Index0.436%-0.257%1,025,884-2,6422021-11-30
Fidelity® Extended Market Index0.436%0.000%1,025,88402021-12-31
Fidelity® Extended Market Index0.436%0.000%1,025,88402022-01-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.434%0.000%980,85902021-06-30
State St Russell Sm/Mid Cp® Indx NL Cl C0.434%0.000%980,85902021-07-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.434%0.000%980,85902021-08-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.434%0.000%980,85902021-09-30
State St Russell Sm/Mid Cp® Indx NL Cl C0.434%0.000%980,85902021-10-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.417%0.000%980,85902021-11-30
State St Russell Sm/Mid Cp® Indx NL Cl C0.417%0.000%980,85902021-12-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.417%0.000%980,85902022-01-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.417%0.000%980,85902022-02-28
Fidelity® Extended Market Index0.407%5.423%921,54847,4022021-05-31
State St Russell Sm/Mid Cp® Indx NL Cl C0.402%0.000%980,85902022-03-31
Fidelity® Small Cap Index0.353%0.000%798,30602021-05-31
Jacob Discovery Fd Instl0.349%13.889%820,000100,0002021-09-30
Jacob Discovery Fd Instl0.349%0.000%820,00002021-12-31
State St Russell Sm Cap® Indx NL Cl C0.326%1.800%766,87413,5592022-01-31
State St Russell Sm Cap® Indx NL Cl C0.326%0.000%766,87402022-02-28
State St Russell Sm Cap® Indx NL Cl C0.320%11.981%753,31580,6002021-12-31
Jacob Discovery Fd Instl0.318%24.138%720,000140,0002021-06-30
State St Russell Sm Cap® Indx NL Cl C0.314%0.000%766,87402022-03-31
NT R2000 Index Fund - NL0.307%16.611%693,79598,8272021-06-30
State St Russell Sm Cap® Indx NL Cl C0.304%0.000%766,87402022-04-30
State St Russell Sm Cap® Indx NL Cl C0.297%0.000%672,71502021-06-30
State St Russell Sm Cap® Indx NL Cl C0.297%0.000%672,71502021-07-31
State St Russell Sm Cap® Indx NL Cl C0.297%0.000%672,71502021-08-31
State St Russell Sm Cap® Indx NL Cl C0.297%0.000%672,71502021-09-30
State St Russell Sm Cap® Indx NL Cl C0.297%0.000%672,71502021-10-31
NT R2000 Index Fund - NL0.292%-4.662%661,451-32,3432021-09-30
NT R2000 Index Fund - NL0.287%1.946%674,32112,8702021-12-31
State St Russell Sm Cap® Indx NL Cl C0.286%0.000%672,71502021-11-30
NT R2000 Growth Index Fund - NL0.282%0.000%637,51802021-06-30
NT R2000 Growth Index Fund - NL0.267%-5.335%603,505-34,0132021-09-30
NT R2000 Growth Index Fund - NL0.263%2.315%617,47413,9692021-12-31
BlackRock Advantage Small Cap Core Instl0.257%43.019%604,059181,6962021-11-30
Jacob Discovery Fd Instl0.256%152.174%580,000350,0002021-03-31
Vanguard Russell 2000 ETF0.247%7.841%602,62743,8162022-03-31
NT R2000 Index Fund - NL0.245%-11.225%598,629-75,6922022-03-31
GW&K Global Small Cap Strategy0.233%0.000%527,05002021-03-31
NT R2000 Index Fund - DC - NL - 20.231%21.641%523,02493,0492021-06-30
Vanguard Russell 2000 ETF0.230%10.031%558,81150,9462022-02-28
iShares Micro-Cap ETF0.225%0.000%508,78302021-06-30
iShares Micro-Cap ETF0.225%-0.559%508,783-2,8582021-07-28
iShares Micro-Cap ETF0.225%0.000%508,78302021-07-30
NT R2000 Index Fund - DC - NL - 20.225%-2.720%508,798-14,2262021-09-30
NT R2000 Growth Index Fund - NL0.223%-11.945%543,716-73,7582022-03-31
Vanguard Russell 2000 ETF0.222%8.565%521,24141,1212021-11-30
iShares Micro-Cap ETF0.220%0.000%497,35102021-08-31
NT R2000 Index Fund - DC - NL - 20.220%1.631%517,0998,3002021-12-31
Vanguard Russell 2000 ETF0.219%-1.020%515,925-5,3162021-12-31
iShares Micro-Cap ETF0.216%0.000%489,41002021-10-29
iShares Micro-Cap ETF0.216%0.000%508,09702021-11-30
Vanguard Russell 2000 ETF0.216%-1.562%507,865-8,0602022-01-31
iShares Micro-Cap ETF0.213%0.000%481,11502021-09-30
iShares Micro-Cap ETF0.209%0.000%491,44702021-12-29
iShares Micro-Cap ETF0.209%0.000%491,44702021-12-31
Vanguard Russell 2000 ETF0.209%2.318%471,92410,6892021-09-30
iShares Micro-Cap ETF0.207%2.481%486,75511,7842022-02-28
iShares Micro-Cap ETF0.204%-0.568%480,463-2,7462022-01-31
Vanguard Russell 2000 ETF0.204%1.737%480,1208,1962021-10-31
Vanguard Russell 2000 ETF0.204%2.674%461,23512,0122021-08-31
iShares Micro-Cap ETF0.202%0.000%493,27302022-03-31
iShares Micro-Cap ETF0.201%0.000%490,37102022-04-28
Vanguard Russell 2000 ETF0.199%14.437%449,22356,6722021-07-31
Schwab Small Cap Index0.197%4.685%445,97119,9582021-09-30
Schwab Small Cap Index0.195%6.783%476,22030,2492022-03-31
iShares Micro-Cap ETF0.195%0.000%490,37102022-04-29
Schwab Small Cap Index0.190%0.000%445,97102021-10-31
Schwab Small Cap Index0.190%0.000%445,97102021-11-30
Schwab Small Cap Index0.190%0.000%445,97102021-12-31
Schwab Small Cap Index0.190%0.000%445,97102022-01-31
Schwab Small Cap Index0.188%8.907%426,01334,8432021-06-30
Schwab Small Cap Index0.188%0.000%426,01302021-07-31
Schwab Small Cap Index0.188%0.000%426,01302021-08-31
BlackRock Advantage Small Cap Core Instl0.187%32.559%422,363103,7402021-09-30
Schwab Small Cap Index0.184%0.000%445,97102022-02-28
NT R2000 Index Fund - DC - NL - 20.183%-16.601%431,254-85,8442022-01-31
NT R2000 Index Fund - DC - NL - 20.182%2.673%442,78011,5262022-03-31
BlackRock Advantage Small Cap Core Instl0.180%0.000%422,36302021-10-31
Northern Trust Russell 2000 Growth Index0.178%-8.558%403,435-37,7572021-06-30
NT R2000 Growth Index Fund - L0.178%-8.558%403,435-37,7572021-06-30
Northern Trust Russell 2000 Growth Index0.178%-0.305%402,204-1,2312021-09-30
NT R2000 Growth Index Fund - L0.178%-0.305%402,204-1,2312021-09-30
Vifag 2002 SICAV0.177%0.074%400,9192952021-03-31
Vifag 2002 SICAV0.177%0.156%400,6246242020-12-31
Vifag 2002 SICAV0.177%0.000%400,00002021-07-31
Vifag 2002 SICAV0.177%0.000%400,00002021-09-30
Nordea 1 - Global Small Cap BI USD0.176%0.000%397,16202021-05-31
Nordea 1 - Global Small Cap BI USD0.176%0.000%397,16202021-06-30
Vanguard Russell 2000 ETF0.174%12.716%392,55144,2852021-06-30
NT R2000 Growth Index Fund - L0.170%6.901%415,03126,7912022-03-31
GW&K Global Small Cap Strategy0.169%0.000%397,16202021-09-30
Nordea 1 - Global Small Cap BI USD0.169%0.000%397,16202021-11-30
GW&K Global Small Cap Strategy0.169%0.000%397,16202021-12-31
Nordea 1 - Global Small Cap BI USD0.169%0.000%397,16202021-12-31
Nordea 1 - Global Small Cap BI USD0.169%0.000%397,16202022-01-31
Northern Trust Russell 2000 Growth Index0.165%3.189%415,03112,8272022-03-31
Vifag 2002 SICAV0.164%0.000%400,00002022-02-28
Nordea 1 - Global Small Cap BI USD0.163%0.000%397,16202022-02-28
GW&K Global Small Cap Strategy0.163%0.000%397,16202022-03-31

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HousewifeTrader

$ATHX a comeback is always more fun than an all out win!!!!

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