A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Atomera Inc stock. As of the latest transaction made, Citadel Advisors LLC holds 2,600 shares of ATOM stock, worth $13,650. This represents 0.0% of its overall portfolio holdings.

Number of Shares
2,600
Previous 48,900 94.68%
Holding current value
$13,650
Previous $301,000 97.01%
% of portfolio
0.0%
Previous 0.0%

Shares

7 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 14, 2024

SELL
$3.71 - $6.61 $214,022 - $381,317
-57,688 Reduced 44.45%
72,080 $274,000
Q1 2024

May 15, 2024

BUY
$5.83 - $9.12 $756,547 - $1.18 Million
129,768 New
129,768 $799,000
Q3 2023

Nov 14, 2023

SELL
$5.55 - $9.31 $91,624 - $153,698
-16,509 Reduced 98.1%
320 $2,000
Q2 2023

Aug 14, 2023

SELL
$5.21 - $9.91 $374,354 - $712,063
-71,853 Reduced 81.02%
16,829 $147,000
Q1 2023

May 15, 2023

BUY
$5.59 - $8.68 $134,825 - $209,352
24,119 Added 37.36%
88,682 $564,000
Q4 2022

Feb 14, 2023

BUY
$5.93 - $10.51 $118,967 - $210,851
20,062 Added 45.08%
64,563 $401,000
Q3 2022

Nov 14, 2022

BUY
$9.3 - $14.83 $413,859 - $659,949
44,501 New
44,501 $451,000

Others Institutions Holding ATOM

About Atomera Inc


  • Ticker ATOM
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 23,627,800
  • Market Cap $124M
  • Description
  • Atomera Incorporated develops, commercializes, and licenses proprietary materials, processes, and technologies for the semiconductor industry in North America and the Asia Pacific. The company's lead technology is the Mears Silicon Technology, a thin film of reengineered silicon that can be applied as a transistor channel enhancement to CMOS-typ...
More about ATOM
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