Sign in:
Email
 Password  save:
  
 Company Reports 
 
   
My Recent Searches
  Help
 
   
 
 
Get Institutions for : 
Merrimack Pharmaceuticals Inc (MACK)  
$15.13 0.00 (0.00%) as of 4:30 Wed 5/15


Download
     
Institutional Holders
Viewing Quarter :
  
Total Institutions: 68    0
Total shares held : 
9,310,875  
% of shares held : 
69.59%  
Changes In:
New/increased positions vs   
old/decreased positions : 
  13  
Amount of shares held : 
229,953  
% of shares held change : 
  1.72%  
Quarter Price vs. Current Price:
Last Quarter's Starting Price
$12.26  
Last Quarter's Ending Price : 
$13.41  
Last Quarter's Average Price
$12.64  
Change from last quarter's     
avg. price to the last closing  : 
2.49 (19.7%)  




 
All Securities Held :
Positions
     Shares
% Of
Total Shares
New Positions :
7
 98,235
 1.06%
 
Increased Positions :
24
 491,583
 5.28%
 
Unchanged Positions :
26
 3,775,944
 40.55%
 
Decreased Positions :
11
-149,255
-1.6%
 
Closed Positions :
7
-210,610
-2.26%
 
Guru Positions :
0
 0%
 
View holdings for period: 
3-31-2022 View holdings for period: 
6-30-2022 View holdings for period: 
9-30-2022 View holdings for period: 
12-31-2022 View holdings for period: 
3-31-2023 View holdings for period: 
6-30-2023 View holdings for period: 
09-30-2023 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
   Western Standard LLC 1 - 2024-03-31 2,172,513 $32,088,000 0
   NEWTYN MANAGEMENT, LLC 5 - 2024-03-31 1,873,694 $27,674,000 0
   ADAR1 Capital Management LLC 9 - 2024-03-31 902,350 $13,328,000 352,932
   BLACKROCK INC. 3202 - 2024-03-31 723,294 $10,683,000 -20,329
   VANGUARD GROUP INC 3008 - 2024-03-31 620,847 $9,170,000 11,893
   DIMENSIONAL FUND ADVISORS INC 2505 - 2024-03-31 398,001 $5,878,000 -37,644
   Madison Avenue Partners LP 14 - 2024-03-31 387,221 $5,719,000 -165,864
   Sepio Capital LLC 47 - 2024-03-31 298,545 $4,410,000 -8,135
   INVESCO LTD 2284 - 2024-03-31 277,124 $4,093,000 265,058
   GEODE CAPITAL MANAGEMENT LLC 2812 - 2024-03-31 272,015 $4,018,000 12,069
   STATE STREET CORP 2869 - 2024-03-31 246,853 $3,646,000 50,148
   WITTENBERG INVESTMENT MANAGEMENT INC. 20 - 2024-03-31 210,239 $3,105,000 0
   RENAISSANCE TECHNOLOGIES LLC 1911 - 2024-03-31 162,184 $2,395,000 113,284
   Yakira Capital Management Inc. 54 - 2024-03-31 120,756 $1,784,000 66,638
   NORTHERN TRUST CORP 3036 - 2024-03-31 117,548 $1,736,000 639
   BANK OF NEW YORK MELLON CORP 2957 - 2024-03-31 94,895 $1,402,000 -5,302
   SUSQUEHANNA INTERNATIONAL GROUP, LLP 2380 - 2024-03-31 77,397 $1,143,000 -3,244
   MORGAN STANLEY 5058 - 2024-03-31 39,442 $583,000 -70,096
   BRIDGEWAY CAPITAL MANAGEMENT INC 922 - 2024-03-31 34,200 $505,000 0
   SCHWAB CHARLES INVESTMENT MANAGEMENT INC 3073 - 2024-03-31 29,628 $438,000 0
   TWO SIGMA INVESTMENTS LLC 2445 - 2024-03-31 20,401 $301,000 -1,433
   STRS OHIO 1464 - 2024-03-31 19,000 $280,000 15,700
   GOLDMAN SACHS GROUP INC/ 4218 - 2024-03-31 14,471 $214,000 -20,726
   NUVEEN ASSET MANAGEMENT, LLC 3136 - 2024-03-31 13,719 $203,000 0
   RHUMBLINE ADVISERS 3171 - 2024-03-31 13,519 $200,000 -432
   JOHNSON INVESTMENT COUNSEL INC 729 *New 2024-03-31 13,480 $199,000 13,480
   UBS Group AG 4741 - 2024-03-31 12,442 $184,000 -775
   J P MORGAN CHASE & CO 4255 - 2024-03-31 11,786 $174,000 4,997
   JANE STREET GROUP LLC 4797 *New 2024-03-31 11,124 $164,000 11,124
   Schonfeld Strategic Advisors LLC 1612 *New 2024-03-31 10,800 $160,000 10,800
   MARTINGALE ASSET MANAGEMENT L P 793 *New 2024-03-31 10,520 $155,000 10,520
   Aristides Capital LLC 223 *New 2024-03-31 10,000 $148,000 10,000
   SHERBROOKE PARK ADVISERS LLC 772 *New 2024-03-31 10,006 $148,000 10,006
   FMR LLC 3039 - 2024-03-31 8,263 $122,000 -654
   BARCLAYS PLC 3466 - 2024-03-31 7,348 $108,000 -7,032
   MetLife Investment Advisors LLC 2619 - 2024-03-31 5,610 $83,000 0
   AMERICAN INTERNATIONAL GROUP INC 2659 - 2024-03-31 5,160 $76,000 -44
   BNP PARIBAS ARBITRAGE SA 2697 - 2024-03-31 5,077 $75,000 2,043
   BANK OF AMERICA CORP /DE/ 5412 - 2024-03-31 3,964 $59,000 -8,560
   WELLS FARGO & CO/MN 4695 - 2024-03-31 3,211 $47,000 419
   LAZARD ASSET MANAGEMENT LLC 1562 - 2024-03-31 2,830 $41,000 0
   CITIGROUP INC 3976 - 2024-03-31 1,956 $29,000 384
   Goss Wealth Management LLC 2589 - 2024-03-31 1,406 $21,000 0
   NEW YORK STATE COMMON RETIREMENT FUND 3083 - 2024-03-31 1,287 $19,000 0
   Russell Investments Group Ltd. 2702 - 2024-03-31 1,111 $16,000 45
   CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 2806 - 2024-03-31 1,053 $16,000 -670
   LEGAL & GENERAL GROUP PLC 3108 - 2024-03-31 980 $14,000 -306
   SUMMIT INVESTMENT ADVISORS INC 2736 - 2024-03-31 865 $13,000 0
   METROPOLITAN LIFE INSURANCE CO/NY 2175 - 2024-03-31 581 $9,000 0
   COMERICA BANK 3219 - 2024-03-31 500 $7,000 0
   CITADEL ADVISORS LLC 5486 - 2024-03-31 444 $7,000 444
   DEUTSCHE BANK AG 3433 - 2024-03-31 383 $6,000 -596
   ROYAL BANK OF CANADA 5726 - 2024-03-31 435 $6,000 -3,053
   AMALGAMATED BANK 2719 - 2024-03-31 353 $5,000 -1,129
   Rise Advisors LLC 1098 - 2024-03-31 272 $4,000 0
   KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC 690 - 2024-03-31 300 $4,000 0
   SANDY SPRING BANK 977 - 2024-03-31 300 $4,000 0
   TOWER RESEARCH CAPITAL LLC 4758 - 2024-03-31 280 $4,000 -986
   Cornerstone Planning Group LLC 619 *New 2024-03-31 231 $3,000 231
   PNC FINANCIAL SERVICES GROUP INC 4077 - 2024-03-31 165 $2,000 157
   TSFG LLC 678 - 2024-03-31 160 $2,000 0
   Covestor Ltd 1869 - 2024-03-31 106 $2,000 0
   HORRELL CAPITAL MANAGEMENT INC 215 - 2024-03-31 50 $1,000 0
   ARMSTRONG ADVISORY GROUP INC 743 - 2024-03-31 45 $1,000 0
   POM Investment Strategies LLC 226 *New 2024-03-31 69 $1,000 69
   PROEQUITIES INC. 2731 - 2024-03-31 0 $0 0
   Nelson Van Denburg & Campbell Wealth Management Gr 2705 *New 2024-03-31 2 $0 2
   GROUP ONE TRADING, L.P. 1721 *Closed 2024-03-31 0 $0 -236
   FEDERATED INVESTORS INC /PA/ 2052 *Closed 2024-03-31 0 $0 -85
   Indaba Capital Management L.P. 5 *Closed 2024-03-31 0 $0 -223,459
   GAMMA Investing LLC 3141 - 2024-03-31 2 $0 0
   Capital Advisors Ltd. LLC 1376 *New 2024-03-31 28 $0 28
   AJOVista LLC 128 *Closed 2024-03-31 0 $0 -1,544
   KENNEDY CAPITAL MANAGEMENT INC 758 *Closed 2024-03-31 0 $0 -46,202
   NISA INVESTMENT ADVISORS L L C 2629 - 2024-03-31 15 $0 0
   CWM LLC 4547 *New 2024-03-31 5 $0 5
   SIO CAPITAL MANAGEMENT, LLC 56 *Closed 2024-03-31 0 $0 -288,466
   Rosalind Advisors Inc. 37 *Closed 2024-03-31 0 $0 -60,000
   Headlands Technologies LLC 1605 *Closed 2024-03-31 0 $0 -300

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