Holdings Channel
GMTX Holdings Changes image
This page summarizes the GMTX holdings changes quarter over quarter among those 13F filers that have reported for the 9/30/2022 period, comparing share count change from 6/30/2022 to 9/30/2022. Share count is compared over these two periods to provide an indication of whether GMTX is being accumulated or sold by institutions that file their holdings via 13F filings (and as always, when considering this data it is important to be mindful of the long only reporting requirement).
Filer6/30/2022
 Share Count 
9/30/2022
 Share Count 
Change% Change
13F Filers Increasing GMTX Share Count
Simplex Trading LLC 499 12,511 +12,012 +2407.21%
Assenagon Asset Management S.A. 15,704 82,171 +66,467 +423.25%
MYDA Advisors LLC 20,000 63,000 +43,000 +215.00%
Adage Capital Partners GP L.L.C. 882,612 2,447,477 +1,564,865 +177.30%
Bridgeway Capital Management Inc. 47,500 75,000 +27,500 +57.89%
Stifel Financial Corp 93,621 137,221 +43,600 +46.57%
Bank of America Corp DE 240 246 +6 +2.50%
Citadel Advisors LLC 566,968 579,914 +12,946 +2.28%
Geode Capital Management LLC 271,115 272,271 +1,156 +0.43%
13F Filers Reporting New Positions In GMTX
Proequities Inc. 0 0 UNCH 100%
Wolverine Trading LLC 0 16,030 +16,030 +100%
Group One Trading L.P. 0 6,455 +6,455 +100%
Royal Bank of Canada 0 131 +131 +100%
Nantahala Capital Management LLC 0 257,672 +257,672 +100%
ExodusPoint Capital Management LP 0 51,779 +51,779 +100%
5AM Venture Management LLC 0 524,500 +524,500 +100%
13F Filers With Unchanged Share Count
Fiduciary Trust Co. 40,510 40,510 UNCH 0.00%
Northern Trust Corp 48,645 48,645 UNCH 0.00%
State Street Corp 101,899 101,899 UNCH 0.00%
Harvard Management Co. Inc. 250,000 250,000 UNCH 0.00%
Bank of New York Mellon Corp 11,008 11,008 UNCH 0.00%
Boxer Capital LLC 1,300,000 1,300,000 UNCH 0.00%
Suvretta Capital Management LLC 2,372,267 2,372,267 UNCH 0.00%
TCI Wealth Advisors Inc. 200 200 UNCH 0.00%
Foresite Capital Management V LLC 2,435,125 2,435,125 UNCH 0.00%
Foresite Capital Opportunity Management V LLC 2,435,125 2,435,125 UNCH 0.00%
Running Point Capital Advisors LLC 10,000 10,000 UNCH 0.00%
Ulland Investment Advisors LLC 348 348 UNCH 0.00%
Atlas Venture Life Science Advisors LLC 5,254,365 5,254,365 UNCH 0.00%
13F Filers Decreasing GMTX Share Count
Tower Research Capital LLC TRC 7,837 508 -7,329 -93.52%
UBS Group AG 138,470 61,900 -76,570 -55.30%
Millennium Management LLC 762,163 342,532 -419,631 -55.06%
Goldman Sachs Group Inc. 36,635 19,485 -17,150 -46.81%
Ellevest Inc. 106 59 -47 -44.34%
Renaissance Technologies LLC 280,600 179,858 -100,742 -35.90%
K2 Principal Fund L.P. 292,745 193,124 -99,621 -34.03%
Vanguard Group Inc. 696,264 557,999 -138,265 -19.86%
Ergoteles LLC 106,100 92,200 -13,900 -13.10%
Morgan Stanley 30,985 27,351 -3,634 -11.73%
Qube Research & Technologies Ltd 18,610 16,482 -2,128 -11.43%
BlackRock Inc. 214,025 200,554 -13,471 -6.29%
Wells Fargo & Company MN 148 146 -2 -1.35%
Citigroup Inc. 51,093 50,871 -222 -0.43%
FMR LLC 395,684 394,578 -1,106 -0.28%
Orbimed Advisors LLC 5,826,224 5,826,223 -1 -0.00%
13F Filers Exiting GMTX
Ikarian Capital LLC 443,096 0 -443,096 -100.00%
Diametric Capital LP 27,563 0 -27,563 -100.00%
Capital Advisors Ltd. LLC 68 0 -68 -100.00%
Penserra Capital Management LLC 11,369 0 -11,369 -100.00%
Boothbay Fund Management LLC 42,297 0 -42,297 -100.00%
Crestline Management LP 61,701 0 -61,701 -100.00%
Virtu Financial LLC 20,530 0 -20,530 -100.00%
Susquehanna International Group LLP 29,002 0 -29,002 -100.00%
Marquette Asset Management LLC 87,648 0 -87,648 -100.00%
Prelude Capital Management LLC 31,099 0 -31,099 -100.00%
Bank of Montreal Can 150,393 0 -150,393 -100.00%
Credit Suisse AG 12 0 -12 -100.00%
New York State Common Retirement Fund 201 0 -201 -100.00%

See Summary: Institutional Holders of GMTX
See Details: Top 10 Hedge Funds Holding GMTX
Also See: GMTX Insider Buying

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