Teacher Retirement System Of Texas Ambarella Inc Transaction History

Teacher Retirement System Of Texas

  • $22.6 Billion
  • Q2 2025

A detailed history of Teacher Retirement System Of Texas transactions in Ambarella Inc stock. As of the latest transaction made, Teacher Retirement System Of Texas holds 6,116 shares of AMBA stock, worth $514,722. This represents 0.0% of its overall portfolio holdings.

Number of Shares
6,116
Previous 6,464 5.38%
Holding current value
$514,722
Previous $325,000 24.31%
% of portfolio
0.0%
Previous 0.0%

Shares

17 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 01, 2025
SELL
$40.3 - $69.3 $14,024 - $24,116
-348 Reduced 5.38%
6,116 $404,000
Q1 2025

Apr 28, 2025
BUY
$48.94 - $82.94 $316,348 - $536,124
6,464 New
6,464 $325,000
Q2 2023

Jul 19, 2023
SELL
$60.96 - $88.12 $74,371 - $107,506
-1,220 Reduced 30.05%
2,840 $238,000
Q1 2023

May 12, 2023
BUY
$74.36 - $97.37 $2,453 - $3,213
33 Added 0.82%
4,060 $314,000
Q4 2022

Feb 10, 2023
SELL
$49.41 - $89.35 $62,701 - $113,385
-1,269 Reduced 23.96%
4,027 $331,000
Q3 2022

Nov 03, 2022
SELL
$56.18 - $92.35 $26,179 - $43,035
-466 Reduced 8.09%
5,296 $298,000
Q2 2022

Aug 09, 2022
SELL
$65.46 - $105.5 $109,907 - $177,134
-1,679 Reduced 22.56%
5,762 $377,000
Q1 2022

May 09, 2022
BUY
$82.06 - $216.16 $33,972 - $89,490
414 Added 5.89%
7,441 $781,000
Q4 2021

Feb 10, 2022
BUY
$148.83 - $216.84 $167,582 - $244,161
1,126 Added 19.08%
7,027 $1.43 Million
Q3 2021

Nov 09, 2021
BUY
$89.57 - $168.71 $127,099 - $239,399
1,419 Added 31.66%
5,901 $919,000
Q2 2021

Aug 05, 2021
BUY
$84.23 - $107.37 $57,107 - $72,796
678 Added 17.82%
4,482 $478,000
Q1 2021

May 11, 2021
BUY
$91.34 - $128.12 $63,846 - $89,555
699 Added 22.51%
3,804 $382,000
Q4 2020

Feb 11, 2021
BUY
$51.92 - $95.41 $161,211 - $296,248
3,105 New
3,105 $285,000
Q3 2018

Nov 09, 2018
SELL
$35.55 - $40.64 $240,282 - $274,685
-6,759 Closed
0 $0
Q2 2018

Aug 06, 2018
SELL
$38.61 - $54.41 $23,050 - $32,482
-597 Reduced 8.12%
6,759 $261,000
Q1 2018

May 08, 2018
SELL
$45.67 - $64.47 $188,662 - $266,325
-4,131 Reduced 35.96%
7,356 $360,000
Q4 2017

Feb 06, 2018
BUY
$48.66 - $62.03 $558,957 - $712,538
11,487
11,487 $675,000

Others Institutions Holding AMBA

# of Institutions
359
Shares Held
37.2M
Call Options Held
713K
Put Options Held
1.01M
View Full List

About AMBARELLA INC

AMBA Quotes by TradingView
  • Ticker AMBA
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 38,416,800
  • Market Cap $3.23B
  • Description
  • Ambarella, Inc. develops semiconductor solutions for video that enable high-definition (HD) and ultra HD compression, image processing, and deep neural network processing worldwide. The company's system-on-a-chip designs integrated HD video processing, image processing, artificial intelligence computer vision algorithms, audio processing, and sy...
More about AMBA
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