A detailed history of American Research & Management Co. transactions in Ishares Biotechnology ETF stock. As of the latest transaction made, American Research & Management Co. holds 2,510 shares of IBB stock, worth $334,783. This represents 0.08% of its overall portfolio holdings.

Number of Shares
2,510
Previous 2,510 -0.0%
Holding current value
$334,783
Previous $295,000 0.34%
% of portfolio
0.08%
Previous 0.08%

Shares

11 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2022

Jul 22, 2022

BUY
$105.82 - $134.76 $34,391 - $43,797
325 Added 14.87%
2,510 $295,000
Q1 2021

Apr 06, 2021

SELL
$146.68 - $172.6 $21,268 - $25,027
-145 Reduced 6.22%
2,185 $329,000
Q2 2020

Jul 28, 2020

BUY
$103.79 - $138.65 $241,830 - $323,054
2,330 New
2,330 $318,000
Q1 2020

Apr 28, 2020

SELL
$94.39 - $123.48 $222,760 - $291,412
-2,360 Closed
0 $0
Q3 2019

Oct 31, 2019

SELL
$99.3 - $105.55 $4,468 - $4,749
-45 Reduced 1.87%
2,360 $235,000
Q1 2019

Apr 16, 2019

SELL
N/A
-390 Reduced 13.95%
2,405 $269,000
Q4 2018

Feb 12, 2019

SELL
N/A
-15 Reduced 0.53%
2,795 $270,000
Q2 2018

Jul 25, 2018

BUY
N/A
95 Added 3.5%
2,810 $309,000
Q1 2018

Apr 19, 2018

SELL
N/A
-105 Reduced 3.72%
2,715 $290,000
Q4 2017

Feb 08, 2018

BUY
N/A
1,825 Added 183.42%
2,820 $301,000
Q3 2017

Oct 17, 2017

BUY
N/A
995
995 $332,000

Others Institutions Holding IBB

About ISHARES BIOTECHNOLOGY ETF


  • Ticker IBB
  • Sector ETFs
  • Industry ETFs
More about IBB
Track This Portfolio

Track American Research & Management Co. Portfolio

Follow American Research & Management Co. and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of American Research & Management Co., based on Form 13F filings with the SEC.

News

Stay updated on American Research & Management Co. with notifications on news.