A detailed history of Marshall Wace, LLP transactions in Repligen Corp stock. As of the latest transaction made, Marshall Wace, LLP holds 360,687 shares of RGEN stock, worth $45.5 Million. This represents 0.1% of its overall portfolio holdings.

Number of Shares
360,687
Previous 320,777 12.44%
Holding current value
$45.5 Million
Previous $57.7 Million 15.02%
% of portfolio
0.1%
Previous 0.1%

Shares

22 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 15, 2024

BUY
$170.78 - $208.42 $6.82 Million - $8.32 Million
39,910 Added 12.44%
360,687 $66.3 Million
Q4 2023

Feb 14, 2024

SELL
$114.17 - $185.35 $1.54 Million - $2.5 Million
-13,502 Reduced 4.04%
320,777 $57.7 Million
Q3 2023

Nov 14, 2023

SELL
$138.78 - $176.51 $16 Million - $20.3 Million
-115,209 Reduced 25.63%
334,279 $53.2 Million
Q2 2023

Aug 14, 2023

BUY
$138.42 - $180.31 $36.4 Million - $47.5 Million
263,259 Added 141.36%
449,488 $63.6 Million
Q1 2023

May 15, 2023

BUY
$154.26 - $198.1 $19 Million - $24.4 Million
123,078 Added 194.89%
186,229 $31.4 Million
Q4 2022

Feb 14, 2023

SELL
$162.42 - $220.56 $21.3 Million - $28.9 Million
-131,164 Reduced 67.5%
63,151 $10.7 Million
Q3 2022

Nov 14, 2022

SELL
$160.42 - $256.21 $28.6 Million - $45.7 Million
-178,562 Reduced 47.89%
194,315 $36.4 Million
Q2 2022

Aug 15, 2022

BUY
$140.68 - $188.02 $1.21 Million - $1.62 Million
8,630 Added 2.37%
372,877 $60.6 Million
Q1 2022

May 16, 2022

SELL
$161.19 - $257.96 $1.67 Million - $2.68 Million
-10,386 Reduced 2.77%
364,247 $68.5 Million
Q4 2021

Feb 14, 2022

SELL
$247.59 - $304.47 $36 Million - $44.3 Million
-145,497 Reduced 27.97%
374,633 $99.2 Million
Q3 2021

Nov 15, 2021

SELL
$194.77 - $324.21 $35.6 Million - $59.3 Million
-182,784 Reduced 26.0%
520,130 $150 Million
Q2 2021

Aug 13, 2021

SELL
$165.87 - $220.95 $39.9 Million - $53.2 Million
-240,810 Reduced 25.52%
702,914 $140 Million
Q1 2021

May 17, 2021

SELL
$180.37 - $226.26 $97 Million - $122 Million
-537,556 Reduced 36.29%
943,724 $183 Million
Q4 2020

Feb 16, 2021

BUY
$148.08 - $206.57 $84.9 Million - $118 Million
573,604 Added 63.19%
1,481,280 $284 Million
Q3 2020

Nov 16, 2020

BUY
$122.51 - $158.27 $32.4 Million - $41.9 Million
264,563 Added 41.14%
907,676 $134 Million
Q2 2020

Aug 13, 2020

BUY
$94.33 - $140.48 $7.41 Million - $11 Million
78,601 Added 13.92%
643,113 $79.5 Million
Q1 2020

May 15, 2020

BUY
$84.96 - $109.14 $48 Million - $61.6 Million
564,512 New
564,512 $54.5 Million
Q4 2019

Feb 14, 2020

SELL
$73.84 - $93.08 $471,468 - $594,315
-6,385 Closed
0 $0
Q3 2019

Nov 14, 2019

SELL
$76.65 - $95.51 $7.93 Million - $9.89 Million
-103,501 Reduced 94.19%
6,385 $490,000
Q2 2019

Aug 14, 2019

BUY
$54.2 - $85.95 $5.96 Million - $9.44 Million
109,886 New
109,886 $9.45 Million
Q1 2019

May 14, 2019

SELL
$49.45 - $62.8 $205,959 - $261,562
-4,165 Closed
0 $0
Q4 2018

Feb 14, 2019

BUY
$48.26 - $68.88 $201,002 - $286,885
4,165 New
4,165 $219,000

Others Institutions Holding RGEN

About REPLIGEN CORP


  • Ticker RGEN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Instruments & Supplies
  • Shares Outstandng 55,491,200
  • Market Cap $7B
  • Description
  • Repligen Corporation develops and commercializes bioprocessing technologies and systems for use in biological drug manufacturing process in North America, Europe, the Asia Pacific, and internationally. It offers Protein A ligands that are the binding components of Protein A affinity chromatography resins; and cell culture growth factor products....
More about RGEN
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