Sign in:
Email
 Password  save:
  
 Company Reports 
 
   
My Recent Searches
  Help
 
   
 
 
Get Institutions for : 
Mersana Therapeutics, Inc. (MRSN)  
$0.29 0.01 (3.5%) as of 4:30 Thu 7/3


Download
     
Institutional Holders
Viewing Quarter :
  
Total Institutions: 112    24
Total shares held : 
87,942,505  
% of shares held : 
72.93%  
Changes In:
New/increased positions vs   
old/decreased positions : 
  -28  
Amount of shares held : 
-17,211,137  
% of shares held change : 
  -14.27%  
Quarter Price vs. Current Price:
Last Quarter's Starting Price
$1.40  
Last Quarter's Ending Price : 
$0.34  
Last Quarter's Average Price
$0.62  
Change from last quarter's     
avg. price to the last closing  : 
0.33 (53.31%)  




 
All Securities Held :
Positions
     Shares
% Of
Total Shares
New Positions :
26
 7,749,684
 8.81%
 
Increased Positions :
27
 16,202,480
 18.42%
 
Unchanged Positions :
28
 26,572,031
 30.22%
 
Decreased Positions :
31
-13,543,772
-15.4%
 
Closed Positions :
50
-27,619,529
-31.41%
 
Guru Positions :
0
 0%
 
View holdings for period: 
6-30-2023 View holdings for period: 
09-30-2023 View holdings for period: 
12-31-2023 View holdings for period: 
3-31-2024 View holdings for period: 
6-30-2024 View holdings for period: 
9-30-2024 View holdings for period: 
12-31-2024 View holdings for the current period

  Page 1 of 1  
Free Registration Required For Full Results



            Institution Name
Portfolio
Position
New/Closed
Position

Filing Date

Total Shares

Total Value

Change in Shares

File
   Nextech Invest AG 6 - 2024-12-31 12,067,246 $17,256,000 0
   Nextech Invest Ltd. 13 - 2025-03-31 12,067,246 $4,154,000 0
   Bain Capital Life Sciences Investors LLC 19 - 2025-03-31 8,663,673 $2,982,000 0
   VANGUARD GROUP INC 3357 - 2025-03-31 8,377,767 $2,882,000 1,320,251
   BlackRock Inc. 3592 - 2025-03-31 8,326,182 $2,866,000 -879,000
   Schonfeld Strategic Advisors LLC 714 - 2025-03-31 7,614,064 $2,621,000 5,494,478
   AQR CAPITAL MANAGEMENT LLC 1676 *New 2025-03-31 5,143,749 $1,770,000 5,143,749
   Rock Springs Capital Management LP 83 - 2025-03-31 3,814,684 $1,313,000 383,000
   VR Adviser LLC 33 - 2025-03-31 3,574,325 $1,230,000 -6,683,465
   SILVERARC CAPITAL MANAGEMENT LLC 59 - 2025-03-31 3,088,505 $1,063,000 3,088,505
   ACADIAN ASSET MANAGEMENT LLC 931 - 2025-03-31 2,989,659 $1,028,000 2,989,659
   STATE STREET CORP 3264 - 2025-03-31 2,603,868 $896,000 -161,027
   GEODE CAPITAL MANAGEMENT LLC 3360 - 2025-03-31 2,442,328 $841,000 78
   Catalio Capital Management LP 29 - 2025-03-31 1,705,036 $587,000 0
   683 CAPITAL MANAGEMENT, LLC 99 - 2025-03-31 1,650,000 $568,000 750,000
   BNP PARIBAS ARBITRAGE SA 2338 - 2024-12-31 361,147 $516,000 123,949
   JACOBS LEVY EQUITY MANAGEMENT INC 928 - 2025-03-31 1,333,124 $459,000 221,126
   5AM Venture Management LLC 31 - 2025-03-31 1,305,000 $449,000 0
   Qube Research & Technologies Ltd 2032 - 2025-03-31 1,174,597 $404,000 827,182
   NUVEEN ASSET MANAGEMENT, LLC 3052 - 2024-12-31 232,223 $332,000 81,022
   NORTHERN TRUST CORP 3782 - 2025-03-31 864,787 $298,000 -64,921
   RENAISSANCE TECHNOLOGIES LLC 2936 - 2025-03-31 839,919 $289,000 233,634
   DEUTSCHE BANK AG 2671 - 2025-03-31 839,724 $286,000 0
   IEQ CAPITAL LLC 1281 *New 2025-03-31 707,021 $243,000 707,021
   Lion Point Capital LP 19 *New 2025-03-31 644,000 $222,000 644,000
   Alamea Verwaltungs GmbH 82 - 2025-03-31 604,213 $208,000 0
   GOLDMAN SACHS GROUP INC/ 4498 - 2025-03-31 586,658 $202,000 -215,708
   Woodline Partners LP 883 - 2025-03-31 435,593 $150,000 0
   PANAGORA ASSET MANAGEMENT INC 1069 - 2025-03-31 370,448 $128,000 130,763
   BANK OF NEW YORK MELLON CORP 3825 - 2025-03-31 346,188 $119,000 -1
   UBS Group AG 5588 - 2025-03-31 319,805 $110,000 157,541
   BANK OF AMERICA CORP /DE/ 5217 - 2025-03-31 314,371 $108,000 -639,581
   MORGAN STANLEY 5755 - 2025-03-31 307,130 $106,000 -896,226
   State of Wyoming 1194 *New 2025-03-31 295,498 $102,000 295,498
   SCHWAB CHARLES INVESTMENT MANAGEMENT INC 3341 - 2025-03-31 280,631 $97,000 -31,992
   TWO SIGMA ADVISERS, LLC 2255 - 2025-03-31 258,200 $89,000 -189,800
   HPM Partners LLC 2331 *New 2025-03-31 244,235 $84,000 244,235
   SUSQUEHANNA INTERNATIONAL GROUP, LLP 5606 - 2025-03-31 241,073 $83,000 191,220
   Nuveen LLC 3184 - 2025-03-31 232,223 $80,000 0
   BNP PARIBAS ARBITRAGE SA 3171 - 2025-03-31 201,448 $69,000 -416,968
   CWM LLC 2739 - 2025-03-31 184,825 $64,000 184,645
   ALLIANCEBERNSTEIN L.P. 3096 - 2025-03-31 186,060 $64,000 0
   FMR LLC 3574 - 2025-03-31 171,080 $59,000 -128,244
   RHUMBLINE ADVISERS 3504 - 2025-03-31 154,163 $53,000 -17,694
   MACQUARIE GROUP LTD 1471 - 2025-03-31 150,000 $52,000 0
   ALGERT COLDIRON INVESTORS LLC 1154 - 2025-03-31 135,013 $46,000 74,930
   WEALTH ENHANCEMENT ADVISORY SERVICES LLC 2781 *New 2025-03-31 130,700 $45,000 130,700
   BARCLAYS PLC 3772 - 2025-03-31 121,725 $41,000 -60,986
   INVESCO LTD 3615 - 2025-03-31 114,863 $40,000 59,991
   SAVANT CAPITAL MANAGEMENT INC 1544 *New 2025-03-31 111,141 $38,000 111,141
   UBS OCONNOR LLC 209 - 2025-03-31 97,731 $34,000 -312,298
   Pallas Capital Advisors LLC 735 *New 2025-03-31 94,531 $33,000 94,531
   INTECH INVESTMENT MANAGEMENT LLC 2477 - 2025-03-31 90,358 $31,000 39,330
   CITIGROUP INC 4047 - 2025-03-31 81,625 $28,000 -16,206
   WELLS FARGO & CO/MN 4931 - 2025-03-31 78,488 $27,000 11,005
   MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 2958 - 2025-03-31 68,760 $24,000 2,824
   SEI INVESTMENTS CO 2655 - 2025-03-31 69,527 $24,000 0
   QVT FINANCIAL LP 30 - 2025-03-31 62,657 $22,000 0
   PRICE T ROWE ASSOCIATES INC /MD/ 2967 - 2025-03-31 62,093 $22,000 0
   PRUDENTIAL FINANCIAL INC 2221 *New 2025-03-31 61,535 $21,000 61,535
   TWO SIGMA INVESTMENTS LLC 2956 - 2025-03-31 53,652 $18,000 -157,224
   Corebridge Financial Inc. 2916 - 2025-03-31 52,526 $18,000 -3,872
   J P MORGAN CHASE & CO 4977 - 2025-03-31 50,704 $17,000 -2,483,743
   HRT FINANCIAL LLC 2056 *New 2025-03-31 46,497 $16,000 46,497
   JustInvest LLC 1800 *New 2025-03-31 42,638 $15,000 42,638
   Merit Financial Group LLC 1383 *New 2025-03-31 41,904 $14,000 41,904
   NEW YORK STATE COMMON RETIREMENT FUND 2978 - 2025-03-31 37,235 $13,000 0
   SG AMERICAS SECURITIES LLC 2876 - 2025-03-31 35,527 $12,000 -76,764
   CAPTRUST FINANCIAL ADVISORS 2314 *New 2025-03-31 31,134 $11,000 31,134
   COLONY GROUP, LLC 1850 *New 2025-03-31 30,529 $11,000 30,529
   WALLEYE TRADING LLC 830 - 2025-03-31 31,526 $11,000 0
   PROSHARE ADVISORS LLC 2066 - 2025-03-31 28,784 $10,000 -9,015
   STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMEN 2163 - 2025-03-31 28,800 $10,000 0
   China Universal Asset Management Co. Ltd. 481 - 2025-03-31 24,779 $9,000 -1,415
   TOWER RESEARCH CAPITAL LLC 3774 - 2025-03-31 26,165 $9,000 17,206
   Police & Firemens Retirement System of New Jersey 2899 - 2025-03-31 22,593 $8,000 0
   MERCER GLOBAL ADVISORS INC /ADV 2120 *New 2025-03-31 24,077 $8,000 24,077
   CIBC WORLD MARKETS CORP 1819 - 2025-03-31 23,791 $8,000 13,175
   OAK HILL INVESTMENT MANAGEMENT, L.P. 147 - 2025-03-31 23,100 $8,000 0
   GROUP ONE TRADING, L.P. 1489 - 2025-03-31 20,100 $7,000 -32,183
   Buckingham Strategic Partners 969 *New 2025-03-31 19,485 $7,000 19,485
   MARINER WEALTH ADVISORS, LLC 3394 *New 2025-03-31 20,750 $7,000 20,750
   NorthCrest Asset Manangement LLC 589 *New 2025-03-31 16,069 $6,000 16,069
   MANUFACTURERES LIFE INSURANCE CO 2839 - 2025-03-31 17,374 $6,000 -26,616
   Abel Hall LLC 200 *New 2025-03-31 13,662 $5,000 13,662
   GRIMES & COMPANY INC 368 - 2025-03-31 14,069 $5,000 -929
   Parcion Private Wealth LLC 286 *New 2025-03-31 15,292 $5,000 15,292
   HSBC HOLDINGS PLC 2539 - 2025-03-31 12,494 $4,000 -807
   LEGAL & GENERAL GROUP PLC 3304 - 2025-03-31 11,097 $4,000 0
   PRINCIPAL FINANCIAL GROUP INC 2167 *New 2025-03-31 10,354 $4,000 10,354
   VICTORY CAPITAL MANAGEMENT INC 2429 - 2025-03-31 10,339 $4,000 -368
   CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 2964 - 2025-03-31 8,220 $3,000 0
   Hunter Perkins Capital Management LLC 103 - 2025-03-31 10,000 $3,000 0
   STRS OHIO 1902 - 2025-03-31 8,700 $3,000 0
   SUMMIT INVESTMENT ADVISORS INC 3016 - 2025-03-31 9,896 $3,000 0
   ING INVESTMENT MANAGEMENT LLC 2520 - 2025-03-31 10,123 $3,000 -26,067
   MIRAE ASSET GLOBAL INVESTMENTS CO., LTD. 1535 - 2025-03-31 4,134 $2,000 17
   AMALGAMATED BANK 2910 - 2025-03-31 3,769 $1,000 0
   GF FUND MANAGEMENT CO. LTD. 660 - 2025-03-31 2,594 $1,000 0
   PNC FINANCIAL SERVICES GROUP INC 4435 - 2025-03-31 3,537 $1,000 3,337

  100 Records found
  1    
  Page 1 of 1
Free Registration Required For Full Results