MEI Pharma Inc (MEIP) Ownership

3.07 ↑0.00 (0.00%)
As of December 31, 1969, 7:00pm EST.

Institutional Ownership

NEA Management Company, LLC is the biggest individual institutional holder of MEI Pharma Inc (MEIP), owning a total of 8.5 million shares. Combined, the top 56 institutional holders of MEIP own 34.12% of the company with a total of 22.1 million shares.

In the latest ownership report on June 30th 2025, the top 56 institutional holders decreased their combined ownership of MEIP by 6 thousand shares. 4 institutions bought 3,420 total additional shares and increased their ownership by an average of 179.53%. However 4 institutions sold 9,365 total shares and decreased their ownership by an average of 8.94%.

Overall this is a negative sign as the number of shares owned by the top 20 institutional holders of MEI Pharma decreased by a net total of -5,945 in the latest quarter.

Institution Ownership Chart

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Latest Institutional Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Anson Funds Management LP3.329%0.000%1,093,18402025-06-30
Cable Car Capital LLC1.862%0.000%611,44002025-06-30
Vanguard Group Inc1.224%-0.091%401,864-3642025-06-30
Renaissance Technologies Corp0.403%-1.562%132,346-2,1002025-06-30
BlackRock Inc0.203%0.000%66,50602025-06-30
Geode Capital Management, LLC0.174%-1.003%57,154-5792025-06-30
Macquarie Group Ltd0.091%0.000%29,99902025-06-30
Bridgeway Capital Management, LLC0.082%0.000%26,86902025-06-30
Dimensional Fund Advisors, Inc.0.071%0.000%23,42702025-06-30
State Street Corp0.054%0.000%17,82102025-06-30
Susquehanna International Group, LLP0.039%-33.108%12,773-6,3222025-06-30
Northern Trust Corp0.032%0.000%10,52902025-06-30
UBS Group AG0.025%28.037%8,2521,8072025-06-30
Morgan Stanley - Brokerage Accounts0.018%0.000%5,82802025-06-30
Tower Research Capital LLC0.007%38.354%2,1686012025-06-30
Newbridge Financial Services Group, Inc.0.006%0.000%1,99902025-06-30
SBI Securities Co Ltd0.004%647.742%1,1591,0042025-06-30
BNP Paribas Arbitrage, SA0.001%0.000%46202025-06-30
Bank of America Corp0.001%3.980%20982025-06-30
Ayrshire Associates Inc0.000%0.000%12602025-06-30

Top Institutions

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
NEA Management Company, LLC6.403%0.000%8,533,07202022-12-31
Bvf Inc2.651%0.000%3,532,05702022-09-30
TLS Advisors LLC1.509%0.000%2,010,2852,010,2852022-12-31
Dafna Capital Management LLC1.326%0.000%1,767,14602022-09-30
Anson Funds Management LP3.329%0.000%1,093,18402025-06-30
Artal Group S A0.750%0.000%1,000,00002022-12-31
Sigma Planning Corp0.481%1.400%641,0508,8502022-09-30
Cable Car Capital LLC1.862%0.000%611,44002025-06-30
Vanguard Group Inc1.224%-0.091%401,864-3642025-06-30
TANG CAPITAL MANAGEMENT LLC4.894%-9.693%326,084-35,0002023-09-30
Two Sigma Investments LLC0.176%26.857%233,93149,5262023-03-31
JPMorgan Chase & Co0.126%162.189%167,282103,4802022-06-30
Prudential Financial Inc0.110%0.000%146,40002023-03-31
Prudential Investment Management Inc0.110%0.000%146,40002023-03-31
Boxer Capital LLC2.186%-0.001%145,654-12023-06-30
Millennium Management LLC0.101%-60.744%134,760-208,5262023-03-31
JANE STREET GROUP, LLC0.100%0.000%133,713133,7132023-03-31
Renaissance Technologies Corp0.403%-1.562%132,346-2,1002025-06-30
LAURION CAPITAL MANAGEMENT LP1.934%0.000%128,84502023-09-30
Acadian Asset Management LLC0.291%0.000%95,48295,4822025-03-31
Wittenberg Investment Management Inc0.054%0.000%72,00072,0002023-03-31
BlackRock Inc0.203%0.000%66,50602025-06-30
Carlson Capital LP0.961%-13.514%64,000-10,0002024-03-31
Geode Capital Management, LLC0.174%-1.003%57,154-5792025-06-30
Annandale Capital, LLC0.037%-50.144%49,856-50,1442023-03-31
Commonwealth Equity Services Inc0.030%0.000%40,10002023-03-31
Citadel Advisors Llc0.113%1.312%37,1464812025-03-31
PFG Investments, LLC0.025%0.000%33,50033,5002023-03-31
Macquarie Group Ltd0.091%0.000%29,99902025-06-30
Bridgeway Capital Management, LLC0.082%0.000%26,86902025-06-30
Pensionmark Financial Group, LLC0.375%0.000%25,00025,0002024-09-30
The Toronto-Dominion Bank0.078%0.000%25,00002025-03-31
Corsair Capital Management LLC0.366%0.000%24,37024,3702024-09-30
Dimensional Fund Advisors, Inc.0.071%0.000%23,42702025-06-30
BML Capital Management LLC0.345%0.000%22,96622,9662023-06-30
Raymond James & Associates0.017%0.000%22,35502023-03-31
Cetera Advisor Networks LLC0.014%0.000%19,00002023-03-31
State Street Corp0.054%0.000%17,82102025-06-30
State Street Corporation0.268%0.000%17,82102024-03-31
Susquehanna International Group, LLP0.039%-33.108%12,773-6,3222025-06-30
Royal Bank of Canada0.179%13,585.100%11,90611,8192023-12-31
Virtu Financial LLC0.161%0.000%10,74410,7442024-12-31
Squarepoint Ops LLC0.161%-38.809%10,728-6,8042024-09-30
Northern Trust Corp0.032%0.000%10,52902025-06-30
Wells Fargo & Co0.137%-8.728%9,150-8752023-09-30
UBS Group AG0.025%28.037%8,2521,8072025-06-30
Morgan Stanley - Brokerage Accounts0.018%0.000%5,82802025-06-30
Tower Research Capital LLC0.007%38.354%2,1686012025-06-30
Newbridge Financial Services Group, Inc.0.006%0.000%1,99902025-06-30
SBI Securities Co Ltd0.004%647.742%1,1591,0042025-06-30
Group One Trading, LP0.003%-47.435%1,035-9342025-03-31
FMR Inc0.015%0.000%1,0001,0002024-09-30
BNP Paribas Arbitrage, SA0.001%0.000%46202025-06-30
SIMPLEX TRADING, LLC0.005%0.000%3363362024-06-30
Bank of America Corp0.001%3.980%20982025-06-30
Ayrshire Associates Inc0.000%0.000%12602025-06-30

Mutual Fund Ownership

MEDICAL BioHealth EUR Acc is the biggest individual fund holder of MEI Pharma Inc (MEIP), owning a total of 1.9 million shares. Combined, the top 53 mutual fund holders of MEIP own 10.62% of the company with a total of 4.4 million shares.

In the latest ownership report on July 31st 2025, the top 53 fund holders increased their combined ownership of MEIP by 9 thousand shares. 4 funds bought 12,683 total additional shares and increased their ownership by an average of 62.06%. However 4 funds sold 21,860 total shares and decreased their ownership by an average of 21.27%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding MEI Pharma decreased by a net total of -9,177 in the latest report.

Mutual Funds Chart

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Latest Mutual Fund Ownership Changes

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
Vanguard Total Stock Mkt Idx Inv0.599%-2.139%196,805-4,3012025-07-31
Vanguard Institutional Extnd Mkt Idx Tr0.207%-14.417%68,085-11,4692025-07-31
Fidelity Extended Market Index0.113%15.327%37,1554,9382025-07-31
Macquarie Healthcare I0.091%0.000%30,00002025-07-31
Vanguard U.S. Eq Idx £ Acc0.055%0.000%17,93702025-07-31
Fidelity Series Total Market Index0.029%39.945%9,6242,7472025-07-31
DFA US Targeted Value I0.023%-27.099%7,589-2,8212025-07-31
Fidelity Total Market Index0.023%0.000%7,49102025-07-31
Spartan Total Market Index Pool G0.022%188.256%7,2414,7292025-07-31
Spartan Extended Market Index Pool F0.018%4.714%5,9762692025-07-31
Vanguard Balanced Index Inv0.014%0.000%4,68602025-07-31
Dimensional US Targeted Value ETF0.015%-41.437%4,620-3,2692025-07-31

Top Mutual Funds

OwnerPercent OwnedPercent ChangeShares OwnedShare ChangeDate Reported
MEDICAL BioHealth EUR Acc1.448%0.000%1,929,29302022-11-30
APO Medical Opportunities R0.438%-23.575%584,176-180,1992022-11-30
RIM Global Bioscience EUR0.181%0.000%240,50302022-10-31
Vanguard US Total Market Shares ETF3.018%0.000%201,10602024-09-30
Vanguard Total Stock Mkt Idx Inv0.599%-2.139%196,805-4,3012025-07-31
iShares Core S&P Total US Stock Mkt ETF0.143%0.000%190,44602023-02-28
Zacks Quantitative Strategy0.120%0.000%159,515159,5152022-09-30
apo Medical Opportunities Institutionell0.068%0.000%90,16402022-11-30
Vanguard Extended Market Index Investor1.100%0.000%73,29402023-08-31
Vanguard Institutional Extnd Mkt Idx Tr0.207%-14.417%68,085-11,4692025-07-31
Fidelity® NASDAQ Composite Index®0.048%0.000%63,73802023-03-31
Vanguard Explorer Inv0.188%0.000%61,62102025-06-30
Granate BCI Balanced C0.045%0.000%60,50002023-02-28
Spartan Total Market Index Pool E0.038%0.000%50,24102023-03-31
SSgA U.S. Extended Market Index Class I0.035%0.000%46,99602023-03-31
Fidelity Extended Market Index0.113%15.327%37,1554,9382025-07-31
Vanguard VIF Small Co Gr0.113%0.000%36,96002025-06-30
Fidelity® Extended Market Index0.467%12.635%31,1383,4932023-11-30
Delaware Healthcare I0.450%0.000%30,00002024-10-31
Macquarie Healthcare I0.091%0.000%30,00002025-07-31
Bridgeway Ultra-Small Company0.082%0.000%26,86902025-06-30
Vanguard U.S. Eq Idx £ Acc0.055%0.000%17,93702025-07-31
SSgA U.S. Total Market Index Strategy0.011%-0.263%14,783-392023-03-31
Victory Extended Market Index0.010%-6.714%12,839-9242023-03-31
RBC Microcap Value I0.176%0.000%11,70011,7002023-12-31
BlackRock Extended Mkt Composite0.163%0.000%10,87502023-09-30
Northern Trust Wilshire 50000.008%0.000%10,09702023-03-31
NT US Market Cap Idx Fd - L0.008%0.000%10,09702023-03-31
Fidelity Series Total Market Index0.029%39.945%9,6242,7472025-07-31
BlackRock Extended Equity Market K0.142%-0.042%9,478-42024-09-30
Extended Equity Market Fund K0.028%-1.962%9,194-1842025-06-30
DFA US Targeted Value I0.023%-27.099%7,589-2,8212025-07-31
Fidelity Total Market Index0.023%0.000%7,49102025-07-31
Spartan Total Market Index Pool G0.022%188.256%7,2414,7292025-07-31
BNYM Mellon SL Mkt Completion Fd0.005%3.718%7,0302522023-03-31
Granate BCI Flexible C0.105%0.000%7,00002023-07-31
Fidelity® Total Market Index0.101%0.000%6,70802023-11-30
iShares Micro-Cap ETF0.099%-50.137%6,577-6,6132024-06-28
Fidelity® Series Total Market Index0.099%0.000%6,56602023-11-30
Spartan Extended Market Index Pool F0.018%4.714%5,9762692025-07-31
NT Ext Equity Mkt Idx Fd - NL0.017%0.000%5,65502025-06-30
DFA US Small Cap I0.084%0.000%5,57602024-04-30
Spartan Extended Market Index Pool E0.080%5.965%5,3293002025-03-31
Schwab Total Stock Market Index0.072%0.000%4,82202025-05-31
Vanguard Balanced Index Inv0.014%0.000%4,68602025-07-31
Dimensional US Targeted Value ETF0.015%-41.437%4,620-3,2692025-07-31
NT Ext Equity Mkt Idx Fd - DC - NL - T20.013%-0.250%4,391-112025-06-30
Northern Trust Extended Eq Market Idx0.013%0.000%4,33502025-06-30
NT Ext Equity Mkt Idx Fd - L0.013%0.000%4,33502025-06-30
Vanguard Instl Ttl Stck Mkt Idx Tr0.061%0.000%4,07902024-03-31
Vanguard Instl Ttl Stk Mkt Idx InstlPls0.061%0.000%4,07902024-06-30
DFA US Core Equity Class F0.010%0.000%3,27402025-06-30
Fidelity Nasdaq Composite Index0.048%0.000%3,18602024-09-30

Discussions

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bulls_only10/15/25 09:53pm

$MEIP Markets about as efficient as a retirement home

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145zip6/23/25 03:21am

$MEIP who is adding more tomorrow?

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