AAC Technologies Holdings - 17 Year Stock Price History | AACAY

Historical daily share price chart and data for AAC Technologies Holdings since 2009 adjusted for splits and dividends. The latest closing stock price for AAC Technologies Holdings as of February 17, 2026 is 4.68.
  • The all-time high AAC Technologies Holdings stock closing price was 21.15 on November 13, 2017.
  • The AAC Technologies Holdings 52-week high stock price is 6.93, which is 48.1% above the current share price.
  • The AAC Technologies Holdings 52-week low stock price is 4.20, which is 10.3% below the current share price.
  • The average AAC Technologies Holdings stock price for the last 52 weeks is 5.23.
AAC Technologies Holdings Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 4.8206 5.1300 5.1900 4.4700 4.6800 -6.77%
2025 5.2697 4.6311 6.8855 4.1730 5.0200 4.65%
2024 3.5311 2.8549 4.9580 2.1028 4.7970 63.16%
2023 2.2062 2.2314 3.0469 1.6446 2.9400 30.89%
2022 2.2401 3.8742 4.2555 1.3943 2.2461 -42.14%
2021 5.3337 5.5632 7.4115 3.7711 3.8821 -28.77%
2020 6.0031 8.7326 8.7326 4.4931 5.4502 -35.73%
2019 5.7607 5.1981 8.5227 4.1138 8.4799 55.69%
2018 12.3181 17.6467 18.8596 5.3201 5.4468 -66.83%
2017 13.1441 8.2317 21.1498 8.2317 16.4189 99.66%
2016 7.5589 5.7094 10.5244 5.1025 8.2236 41.88%
2015 5.3821 4.6199 6.5070 4.2874 5.7961 24.39%
2014 4.7796 4.4379 5.9399 3.4725 4.6595 13.08%
2013 3.8635 2.9659 5.0386 2.8690 4.1205 41.49%
2012 2.6000 1.8687 3.3692 1.8687 2.9122 58.31%
2011 1.8610 2.1013 2.2544 1.4281 1.8395 -15.51%
2010 1.5947 1.2026 2.1772 1.0856 2.1772 81.04%
Sector Industry Market Cap Revenue
Computer and Technology Miscelleneous Electrical Components $5.549B $3.802B
AAC Technologies Holdings Inc. is a micro component solutions provider for communications and consumer electronics market. The Company is engaged in designing and manufacturing a diverse range of components including acoustics, antennas, optics, haptics and Li-ion polymer batteries for mobile devices. Its products are used in a variety of applications including mobile handsets, tablets, notebooks, LED TV, game consoles, eReaders, MP3 players, MP4 players, and many other consumer electronics. AAC Technologies Holdings Inc., formerly known as AAC Acoustic Technologies Holdings Inc., is headquartered in Shenzhen, China.
Stock Name Country Market Cap PE Ratio
TE Connectivity (TEL) Ireland $69.306B 24.78
Nidec (NJDCY) Japan $38.162B 15.39
TDK (TTDKY) Japan $28.614B 22.30
Kyocera (KYOCY) Japan $24.496B 34.78
NVent Electric (NVT) United Kingdom $18.274B 33.91
Fabrinet (FN) Cayman Islands $17.754B 47.06
TTM Technologies (TTMI) United States $9.486B 43.30
Yaskawa Electric (YASKY) Japan $8.956B 36.16
Littelfuse (LFUS) United States $8.953B 33.67
Vicor (VICR) United States $6.964B 85.22
Omron (OMRNY) Japan $6.435B 39.49
Universal Display (OLED) United States $5.938B 25.49
Novanta (NOVT) United States $5.237B 46.77
OSI Systems (OSIS) United States $4.425B 27.75
Alps Electric (APELY) Japan $2.853B 18.40
Rogers (ROG) United States $1.939B 54.72
CTS (CTS) United States $1.669B 25.77
American Superconductor (AMSC) United States $1.631B 11.38
Allient (ALNT) United States $1.129B 34.54
Ouster (OUST) United States $1.126B 0.00
LightPath Technologies (LPTH) United States $0.665B 0.00
Vishay Precision (VPG) United States $0.587B 81.85
TT Electronics (TTGPF) United Kingdom $0.256B 0.00
Stoneridge (SRI) United States $0.247B 0.00
Ultralife (ULBI) United States $0.107B 45.86
RISKGEORGE IN (RSKIA) United States $0.087B 10.42
CPS Technologies (CPSH) United States $0.085B 0.00
Eltek (ELTK) Israel $0.058B 51.18
Deswell Industries (DSWL) China $0.058B 0.00
Data I/O (DAIO) United States $0.027B 0.00
Nortech Systems (NSYS) United States $0.026B 0.00
Cemtrex (CETX) United States $0.012B 0.00
Ostin Technology Group (OST) China $0.010B 0.00
ICZOOM Group (IZM) China $0.008B 0.00