A detailed history of California State Teachers Retirement System transactions in Ptc Therapeutics, Inc. stock. As of the latest transaction made, California State Teachers Retirement System holds 65,815 shares of PTCT stock, worth $3.2 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
65,815
Previous 67,867 3.02%
Holding current value
$3.2 Million
Previous $2.08 Million 17.64%
% 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
$30.39 - $37.66 $62,360 - $77,278
-2,052 Reduced 3.02%
65,815 $2.44 Million
Q2 2024

Aug 14, 2024

SELL
$24.69 - $40.12 $11,505 - $18,695
-466 Reduced 0.68%
67,867 $2.08 Million
Q1 2024

May 15, 2024

SELL
$24.15 - $31.95 $95,440 - $126,266
-3,952 Reduced 5.47%
68,333 $1.99 Million
Q4 2023

Feb 13, 2024

SELL
$18.07 - $29.37 $42,627 - $69,283
-2,359 Reduced 3.16%
72,285 $1.99 Million
Q3 2023

Nov 14, 2023

SELL
$22.41 - $41.99 $165,340 - $309,802
-7,378 Reduced 9.0%
74,644 $1.67 Million
Q2 2023

Aug 21, 2023

SELL
$40.4 - $59.1 $38,339 - $56,085
-949 Reduced 1.14%
82,022 $3.34 Million
Q1 2023

May 09, 2023

SELL
$38.16 - $48.86 $41,937 - $53,697
-1,099 Reduced 1.31%
82,971 $4.02 Million
Q4 2022

Feb 14, 2023

BUY
$33.53 - $54.79 $36,279 - $59,282
1,082 Added 1.3%
84,070 $3.21 Million
Q3 2022

Nov 18, 2022

SELL
$41.85 - $53.85 $78,050 - $100,430
-1,865 Reduced 2.2%
82,988 $4.17 Million
Q2 2022

Aug 15, 2022

BUY
$25.6 - $45.23 $10,368 - $18,318
405 Added 0.48%
84,853 $3.4 Million
Q1 2022

May 16, 2022

SELL
$33.33 - $44.6 $235,143 - $314,653
-7,055 Reduced 7.71%
84,448 $3.15 Million
Q4 2021

Feb 15, 2022

BUY
$35.36 - $41.86 $70,083 - $82,966
1,982 Added 2.21%
91,503 $3.65 Million
Q3 2021

Nov 15, 2021

SELL
$37.01 - $44.74 $231,386 - $279,714
-6,252 Reduced 6.53%
89,521 $3.33 Million
Q2 2021

Aug 16, 2021

BUY
$37.95 - $49.37 $98,176 - $127,720
2,587 Added 2.78%
95,773 $4.05 Million
Q1 2021

May 18, 2021

SELL
$46.8 - $68.92 $16,894 - $24,880
-361 Reduced 0.39%
93,186 $4.41 Million
Q4 2020

Feb 16, 2021

SELL
$47.96 - $67.64 $4,316 - $6,087
-90 Reduced 0.1%
93,547 $5.71 Million
Q3 2020

Nov 17, 2020

BUY
$45.41 - $57.07 $20,979 - $26,366
462 Added 0.5%
93,637 $4.38 Million
Q2 2020

Aug 17, 2020

BUY
$42.56 - $54.98 $58,179 - $75,157
1,367 Added 1.49%
93,175 $4.73 Million
Q1 2020

May 13, 2020

SELL
$32.37 - $59.36 $14,728 - $27,008
-455 Reduced 0.49%
91,808 $4.1 Million
Q4 2019

Feb 14, 2020

BUY
$32.22 - $50.07 $97,401 - $151,361
3,023 Added 3.39%
92,263 $4.43 Million
Q3 2019

Nov 15, 2019

BUY
$33.82 - $48.17 $36,052 - $51,349
1,066 Added 1.21%
89,240 $3.02 Million
Q2 2019

Aug 14, 2019

BUY
$35.42 - $45.0 $333,266 - $423,405
9,409 Added 11.95%
88,174 $3.97 Million
Q1 2019

May 09, 2019

BUY
$28.09 - $39.49 $220,534 - $310,035
7,851 Added 11.07%
78,765 $2.97 Million
Q4 2018

Feb 13, 2019

BUY
$29.83 - $46.51 $48,503 - $75,625
1,626 Added 2.35%
70,914 $2.43 Million
Q3 2018

Nov 14, 2018

SELL
$33.9 - $47.77 $135 - $191
-4 Reduced 0.01%
69,288 $3.26 Million
Q2 2018

Aug 14, 2018

BUY
$25.7 - $47.88 $211,459 - $393,956
8,228 Added 13.47%
69,292 $2.34 Million
Q1 2018

May 15, 2018

SELL
$17.46 - $32.59 $37,381 - $69,775
-2,141 Reduced 3.39%
61,064 $1.65 Million
Q4 2017

Feb 14, 2018

SELL
$15.14 - $20.89 $14,458 - $19,949
-955 Reduced 1.49%
63,205 $1.05 Million
Q3 2017

Nov 13, 2017

BUY
$16.81 - $21.61 $1.08 Million - $1.39 Million
64,160
64,160 $1.28 Million

Others Institutions Holding PTCT

About PTC THERAPEUTICS, INC.


  • Ticker PTCT
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 71,541,000
  • Market Cap $3.48B
  • Description
  • PTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to patients with rare disorders. Its portfolio pipeline includes commercial products and product candidates in various stages of development, including clinical, pre-clinical and research and discovery stages, focuses on...
More about PTCT
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