A detailed history of California State Teachers Retirement System transactions in Ambarella Inc stock. As of the latest transaction made, California State Teachers Retirement System holds 36,755 shares of AMBA stock, worth $2.76 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
36,755
Previous 37,881 2.97%
Holding current value
$2.76 Million
Previous $2.04 Million 1.42%
% of portfolio
0.0%
Previous 0.0%

Shares

29 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$39.79 - $65.3 $44,803 - $73,527
-1,126 Reduced 2.97%
36,755 $2.07 Million
Q2 2024

Aug 14, 2024

SELL
$40.99 - $59.14 $15,699 - $22,650
-383 Reduced 1.0%
37,881 $2.04 Million
Q1 2024

May 15, 2024

SELL
$49.15 - $60.14 $103,853 - $127,075
-2,113 Reduced 5.23%
38,264 $1.94 Million
Q4 2023

Feb 13, 2024

SELL
$44.9 - $64.07 $55,810 - $79,639
-1,243 Reduced 2.99%
40,377 $2.47 Million
Q3 2023

Nov 14, 2023

SELL
$50.78 - $85.01 $183,975 - $307,991
-3,623 Reduced 8.01%
41,620 $2.21 Million
Q2 2023

Aug 21, 2023

SELL
$60.96 - $88.12 $37,368 - $54,017
-613 Reduced 1.34%
45,243 $3.79 Million
Q1 2023

May 09, 2023

SELL
$74.36 - $97.37 $14,723 - $19,279
-198 Reduced 0.43%
45,856 $3.55 Million
Q4 2022

Feb 14, 2023

BUY
$49.41 - $89.35 $26,582 - $48,070
538 Added 1.18%
46,054 $3.79 Million
Q3 2022

Nov 18, 2022

SELL
$56.18 - $92.35 $2,752 - $4,525
-49 Reduced 0.11%
45,516 $2.56 Million
Q2 2022

Aug 15, 2022

SELL
$65.46 - $105.5 $50,666 - $81,657
-774 Reduced 1.67%
45,565 $2.98 Million
Q1 2022

May 16, 2022

SELL
$82.06 - $216.16 $294,677 - $776,230
-3,591 Reduced 7.19%
46,339 $4.86 Million
Q4 2021

Feb 15, 2022

BUY
$148.83 - $216.84 $203,004 - $295,769
1,364 Added 2.81%
49,930 $10.1 Million
Q3 2021

Nov 15, 2021

BUY
$89.57 - $168.71 $36,275 - $68,327
405 Added 0.84%
48,566 $7.56 Million
Q2 2021

Aug 16, 2021

SELL
$84.23 - $107.37 $249,068 - $317,493
-2,957 Reduced 5.78%
48,161 $5.14 Million
Q1 2021

May 18, 2021

BUY
$91.34 - $128.12 $95,632 - $134,141
1,047 Added 2.09%
51,118 $5.13 Million
Q4 2020

Feb 16, 2021

BUY
$51.92 - $95.41 $363 - $667
7 Added 0.01%
50,071 $4.6 Million
Q3 2020

Nov 17, 2020

BUY
$43.91 - $57.72 $25,292 - $33,246
576 Added 1.16%
50,064 $2.61 Million
Q2 2020

Aug 17, 2020

BUY
$44.44 - $61.55 $13,287 - $18,403
299 Added 0.61%
49,488 $2.27 Million
Q1 2020

May 13, 2020

BUY
$37.46 - $72.57 $35,587 - $68,941
950 Added 1.97%
49,189 $2.39 Million
Q4 2019

Feb 14, 2020

SELL
$51.29 - $60.85 $49,956 - $59,267
-974 Reduced 1.98%
48,239 $2.92 Million
Q3 2019

Nov 15, 2019

BUY
$43.73 - $66.3 $25,713 - $38,984
588 Added 1.21%
49,213 $3.09 Million
Q2 2019

Aug 14, 2019

BUY
$37.21 - $51.27 $42,791 - $58,960
1,150 Added 2.42%
48,625 $2.15 Million
Q1 2019

May 09, 2019

SELL
$34.37 - $44.39 $36,294 - $46,875
-1,056 Reduced 2.18%
47,475 $2.05 Million
Q4 2018

Feb 13, 2019

SELL
$31.84 - $42.35 $31,967 - $42,519
-1,004 Reduced 2.03%
48,531 $1.7 Million
Q3 2018

Nov 14, 2018

SELL
$35.55 - $40.64 $639 - $731
-18 Reduced 0.04%
49,535 $1.92 Million
Q2 2018

Aug 14, 2018

BUY
$38.61 - $54.41 $4,324 - $6,093
112 Added 0.23%
49,553 $1.91 Million
Q1 2018

May 15, 2018

SELL
$45.67 - $64.47 $79,146 - $111,726
-1,733 Reduced 3.39%
49,441 $2.42 Million
Q4 2017

Feb 14, 2018

SELL
$48.66 - $62.03 $39,365 - $50,182
-809 Reduced 1.56%
51,174 $3.01 Million
Q3 2017

Nov 13, 2017

BUY
$40.6 - $54.8 $2.11 Million - $2.85 Million
51,983
51,983 $2.55 Million

Others Institutions Holding AMBA

About AMBARELLA INC


  • Ticker AMBA
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 38,416,800
  • Market Cap $2.88B
  • 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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