日报更新时间：
周报更新时间：01-16 11:49
今开价：96.99
最高价：99.34
成交量：4.75803E7
昨收价：97.55
最低价：95.16
最新价：98.76
中文名称：凌云半导体
英文名称：Cirrus Logic
行业：科技
简介：Cirrus Logic, Inc.为广阔的消费者和工业市场开发了高精度模拟和混合信号集成电路（“ICs”）
电话：1-512-8514000
凌云半导体提供的音频产品，包括编解码器，模拟 - 数字转换器，数字 - 模拟转换器，有源降噪电路，放大器和微机电系统的麦克风，以及独立的数字信号处理器等。此外，Cirrus Logic公司的音响产品用于各种移动设备，包括：智能手机、平板电脑、便携式媒体播放器、配件（如耳机等）。凌云半导体产品主要用于消费类应用，包括笔记本电脑、音频/视频接收机、家庭影院系统、机顶盒、便携式音箱、数码摄像机、乐器、专业音响产品以及汽车应用，包括卫星无线电系统、远程信息处理和多扬声器汽车音响系统等。Cirrus Logic公司的产品也被用于各种高精密的工业和能源相关的应用，包括：数字电表、电源、能源控制、能源计量和能源开发设备。Cirrus Logic 致力于为广阔的音频和能源市场开发高精度的模拟和混合信号集成电路，是音频和工业市场中消费者最尊崇的品牌，为苹果(apple)、三星 (Samsung)、索尼 (Sony)、松下 (Panasonic)、飞利浦 (Philips)、波士 (Bose)、哈曼国际 (Harman International)、IO、安桥 (Onkyo)、马兰士 (Marantz)、先锋 (Pioneer)等知名品牌的供应商。凌云半导体主要通过其直接销售队伍、销售代表以及分销商销售其产品。凌云半导体Cirrus Logic(CRUS)历史百科： 1981 – Dr. Suhas Patil在盐湖城创立Patil Systems Inc.； 1984 – Patil Systems Inc.更名为Cirrus Logic，总部搬到Silicon Valley； 1989 – 凌云半导体IPO登陆纳斯达克，股票代码：CRUS； 1991 – Cirrus Logic 收购 Crystal Semiconductor； 1992 - Cirrus Logic 完成与 Acumos Inc.的交易； 1998 – Cirrus Logic退出PC显卡业务； 1998 – David D. French加入公司，并成为董事长和COO； 1999年2月 – David D. French就任CEO； 1999年秋 – 凌云半导体剥离其通信业务部门； 2001 – Cirrus Logic宣布计划开始退出磁存储芯片业务； 2001 – Cirrus Logic收购了几家拥有视频解码，视频编码，无线网络和网络数字音频技术的初创公司； 2003 – Cirrus Logic 关闭无线网络部门； 2005 – Cirrus Logic 将视频产品资产出售给投资公司，创立Magnum Semiconductor (公司维持少数股权)； 2007 – 前Cirrus' Mixed-Signal Audio副总裁兼总经理Jason Rhode接任公司总裁兼CEO； 2007年7月 – Cirrus Logic 收购 Apex Microtechnology，稍后，Cirrus Logic收购破产的音频芯片公司Tripath； 2012年4月 – Cirrus Logic联合创始人、董事会主席Michael Hackworth去世。 2012 – 凌云半导体出售其位于亚利桑那州的混合产品线给投资者，成立独立的公司——Apex Microtechnology； 2014 – Cirrus Logic 以2.91亿英镑收购 Wolfson Microelectronics。
| 交易日期 | 交易人 | 职位 | 类型 | 交易份额 | 价格 |
|---|---|---|---|---|---|
| 2019-05-02 | Tupman (David J) | Director | Sell | 1541 | 49.43 |
| 2019-04-15 | Thomas (Gregory Scott) | General Counsel | Sell | 6153 | 45.00 |
| 2019-02-18 | Anderson (Scott Arnold) | Officer | Sell | 6966 | 39.46 |
| 2019-02-04 | Dehne (Timothy R) | Director | Sell | 3056 | 38.72 |
| 2019-02-03 | Carlson Randolph Karl | Divisional Officer | Sell | 10848 | 37.43 |
| 2018-11-03 | Hughes (Allan W) | Officer | Sell | 3232 | 41.50 |
| 2018-11-03 | Rhode (Jason P) | Chief Executive Officer | Buy | 41667 | -- |
| 2018-11-03 | Rhode (Jason P) | Chief Executive Officer | Sell | 15875 | 41.50 |
| 2018-11-03 | Sahota Rashpal | Officer | Sell | 3232 | 41.50 |
| 2018-11-03 | Sahota Rashpal | Officer | Buy | 6875 | -- |
| 2018-11-03 | Anderson (Scott Arnold) | Officer | Sell | 1903 | 41.50 |
| 2018-11-03 | Thomas (Gregory Scott) | General Counsel | Buy | 7500 | -- |
| 2018-11-03 | Thomas (Gregory Scott) | General Counsel | Sell | 1827 | 41.50 |
| 2018-11-03 | Hughes (Allan W) | Officer | Buy | 6875 | -- |
| 2018-11-03 | Fluke Bradley J | Officer | Buy | 6875 | -- |
| 2018-11-03 | Fluke Bradley J | Officer | Sell | 1675 | 41.50 |
| 2018-11-03 | Benson (Jo-Dee M) | Officer | Sell | 1751 | 41.50 |
| 2018-11-03 | Brannan Andrew | Officer | Sell | 3232 | 41.50 |
| 2018-11-03 | Brannan Andrew | Officer | Buy | 6875 | -- |
| 2018-11-03 | Carlson Randolph Karl | Officer | Sell | 1624 | 41.50 |
| 2018-11-03 | Carlson Randolph Karl | Officer | Buy | 6667 | -- |
| 2018-11-03 | Case (Thurman K) | Chief Financial Officer | Buy | 7188 | -- |
| 2018-11-03 | Case (Thurman K) | Chief Financial Officer | Sell | 1751 | 41.50 |
| 2018-11-03 | Anderson (Scott Arnold) | Officer | Buy | 7813 | -- |
| 2018-11-03 | Benson (Jo-Dee M) | Officer | Buy | 7188 | -- |
| 机构持股 | |||||
|---|---|---|---|---|---|
| 持有者 | 持有份额 | 持股比例 | 份额变化 | 变化率 | 报告日期 |
| Canada Pension Plan Investment Board | 791282 | 1.36% | 81582 | 11.50% | 2019-03-31 |
| FMR Inc | 1867695 | 3.21% | -332297 | -15.10% | 2019-03-31 |
| State Street Corporation | 2170616 | 3.73% | 118870 | 5.79% | 2019-03-31 |
| Dimensional Fund Advisors, Inc. | 2208234 | 3.80% | -25707 | -1.15% | 2019-03-31 |
| AQR Capital Management LLC | 2704058 | 4.65% | 285777 | 11.82% | 2019-03-31 |
| LSV Asset Management | 3257468 | 5.61% | -3500 | -0.11% | 2019-03-31 |
| BlackRock Fund Advisors | 4431380 | 7.62% | -591140 | -11.77% | 2019-07-31 |
| Vanguard Group Inc | 5891446 | 10.14% | 179239 | 3.14% | 2019-03-31 |
| BlackRock Inc | 7917404 | 13.62% | 253505 | 3.31% | 2019-03-31 |
| Fidelity Management and Research Company | 1866540 | 3.21% | -332297 | -15.11% | 2019-03-31 |
| Dimensional Fund Advisors LP | 1713038 | 2.95% | -43412 | -2.47% | 2019-07-31 |
| Vanguard Investments Australia Ltd | 1644402 | 2.83% | -348 | -0.02% | 2019-07-31 |
| Fidelity Management & Research Company | 1622160 | 2.79% | -953106 | -37.01% | 2019-07-31 |
| Northern Trust Investments Inc | 1448862 | 2.49% | 12027 | 0.84% | 2019-07-31 |
| Northern Trust Corp | 1070430 | 1.84% | 5367 | 0.50% | 2019-03-31 |
| Northern Trust Investments N A | 1070430 | 1.84% | 5367 | 0.50% | 2019-03-31 |
| State Street Global Advisors | 960600 | 1.65% | -8906 | -0.92% | 2019-07-31 |
| Geode Capital Management, LLC | 856275 | 1.47% | -773385 | -47.46% | 2019-03-31 |
| Goldman Sachs Group Inc | 806971 | 1.39% | 160396 | 24.81% | 2019-03-31 |
| Macquarie Group Ltd | 800246 | 1.38% | 8949 | 1.13% | 2019-03-31 |
| J.P. Morgan Investment Management, Inc. | 812544 | 1.40% | -1500 | -0.18% | 2019-06-30 |
| Bank of New York Mellon Corp | 1023357 | 1.75% | -427460 | -29.46% | 2018-12-31 |
| BlackRock Asset Management Canada Ltd | 8195683 | 14.05% | -523 | -0.01% | 2019-05-31 |
| UBS Asset Mgmt Americas Inc | 1686594 | 2.89% | -76631 | -4.35% | 2018-12-31 |
| JPMorgan Chase & Co | 1328248 | 2.25% | 657662 | 98.07% | 2018-09-30 |
| T. Rowe Price Associates, Inc. | 917821 | 1.55% | 802 | 0.09% | 2018-12-31 |
| Partner Fund Management LP | 1125349 | 1.90% | 368803 | 48.75% | 2018-09-30 |
| Merian Global Investors (UK) Limited | 1064621 | 1.78% | 811213 | 320.12% | 2018-11-30 |
| BlackRock Institutional Trust Company NA | 2743843 | 4.58% | 261010 | 10.51% | 2018-06-30 |
| Deutsche Bank AG | 921158 | 1.54% | 291949 | 46.40% | 2018-06-30 |
| Letko, Brosseau & Associates Inc | 628960 | 1.03% | 233060 | 58.87% | 2018-06-30 |
| State Street Corp | 2293695 | 3.76% | -115746 | -4.80% | 2018-06-30 |
| Old Mutual Global Investors (UK) Limited | 1035401 | 1.64% | 767467 | 286.44% | 2017-12-31 |
| Schroder Investment Management Group | 934428 | 1.55% | 407323 | 77.28% | 2018-06-30 |
| State Street Global Markets, LLC | 703876 | 1.15% | -6234 | -0.88% | 2018-07-31 |
| Delaware Management Business Trust | 788297 | 1.29% | 1654 | 0.21% | 2018-06-30 |
| Renaissance Technologies Corp | 777220 | 1.27% | 62700 | 8.78% | 2018-06-30 |
| Morgan Stanley & Co Inc | 655071 | 1.06% | -422950 | -39.23% | 2018-03-31 |
| Goldman, Sachs & Co. | 1096287 | 1.77% | -49843 | -4.35% | 2018-03-31 |
| UBS Inst Fund Mgmt Company SA | 423410 | 0.75% | -13814 | -3.16% | 2018-01-31 |
| Mellon Capital Management Corporation | 539848 | 0.87% | -151528 | -21.92% | 2018-03-31 |
| Old Mutual Asset Managers UK Ltd | 796283 | 1.29% | -827401 | -50.96% | 2018-03-31 |
| Numeric Investors LLC | 551900 | 0.87% | 133800 | 32.00% | 2017-12-31 |
| NORGES BANK | 1021724 | 1.60% | 58596 | 6.08% | 2017-12-31 |
| Quantitative Management Associates LLC | 929053 | 1.46% | 929053 | -- | 2017-12-31 |
| Invesco Advisers, Inc | 530098 | 0.83% | -45409 | -7.89% | 2017-09-30 |
| Macquarie Investment Management Limited | 789275 | 1.24% | 789275 | -- | 2017-09-30 |
| Delaware Management Company | 658400 | 1.03% | -- | -- | 2018-01-31 |
| Allianz Global Investors GmbH ¨C Frankfurt | 607398 | 0.95% | -18836 | -3.01% | 2017-09-30 |
| BlackRock Advisors (UK) Ltd | 511310 | 0.80% | 295873 | 137.34% | 2017-09-30 |
| Glenmede Trust Co NA | 544638 | 0.83% | -- | -- | 2017-06-30 |
| AllianceBernstein LP | 1690753 | 2.71% | 1525846 | 925.28% | 2016-09-30 |
| Wellington Management Company LLP | 1164443 | 1.86% | 157475 | 15.64% | 2016-09-30 |
| Lord, Abbett & Co LLC | 1117619 | 1.79% | 144414 | 14.84% | 2016-09-30 |
| Columbia Mangmt Investment Advisers, LLC | 745374 | 1.19% | -473145 | -38.83% | 2016-09-30 |
| Whale Rock Capital Management LLC | 545999 | 0.87% | 63562 | 13.18% | 2016-09-30 |
| Cortina Asset Management LLC | 537231 | 0.86% | -160122 | -22.96% | 2016-09-30 |
| The Vanguard Group, Inc. | 4481694 | 5.00% | 162013238 | 0.10% | 1999-11-30 |
| Blackrock, Inc. | 6601841 | 5.00% | 238656552 | 0.10% | 1999-11-30 |
| FMR LLC | 7873675 | 5.00% | 284633351 | 0.10% | 1999-11-30 |
| 共同基金持股 | |||||
|---|---|---|---|---|---|
| 持有者 | 持有份额 | 持股比例 | 份额变化 | 变化率 | 报告日期 |
| Fidelity | 275949 | 0.47% | -15981 | -5.47% | 2019-06-30 |
| DFA US Small Cap Portfolio | 572846 | 0.99% | -- | -- | 2019-05-31 |
| SPDR | 661790 | 1.14% | -17097 | -2.52% | 2019-06-30 |
| Vanguard Extended Market Index Fund | 796218 | 1.37% | -22602 | -2.76% | 2019-06-30 |
| Vanguard Small Cap Value Index Fund | 924001 | 1.59% | -52542 | -5.38% | 2019-06-30 |
| iShares Russell 2000 ETF | 1301107 | 2.24% | 14192 | 1.10% | 2019-07-30 |
| Vanguard Small Cap Index | 1485203 | 2.55% | -55280 | -3.59% | 2019-06-30 |
| Vanguard Total Stock Market Index Fund | 1630959 | 2.81% | 343 | 0.02% | 2019-06-30 |
| iShares Core S&P Mid-Cap ETF | 1712496 | 2.95% | 3300 | 0.19% | 2019-07-30 |
| iShares Russell 2000 Value ETF | 541657 | 0.93% | 2919 | 0.54% | 2019-07-31 |
| Delaware Small Cap Value Fund | 515100 | 0.89% | -- | -- | 2019-06-30 |
| Fidelity Advisor | 283800 | 0.49% | -- | -- | 2019-06-30 |
| Royce Value Trust | 295000 | 0.51% | -- | -- | 2019-06-30 |
| Royce Pennsylvania Mutual Fund | 305910 | 0.53% | -61100 | -16.65% | 2019-06-30 |
| JPMorgan Small Cap Value Fund | 308700 | 0.53% | -120000 | -27.99% | 2019-06-30 |
| State Street S&P Mid Cap Index Fund | 354103 | 0.61% | -8300 | -2.29% | 2019-07-31 |
| Fidelity Growth Company Commingled Pool | 381581 | 0.66% | -- | -- | 2019-06-30 |
| iShares S&P Mid-Cap 400 Value ETF | 448739 | 0.77% | -- | -- | 2019-07-30 |
| T. Rowe Price QM US Small-Cap Gr Eq Fd | 481130 | 0.83% | -- | -- | 2019-06-30 |
| AST Prudential Growth Allocation Port | 301300 | 0.52% | 81800 | 37.27% | 2019-05-31 |
| JPMorgan US Small Company Fund | 288050 | 0.50% | 73850 | 34.48% | 2019-04-30 |
| iShares Core MSCI AllCntry Wld exCan ETF | 1724558 | 2.96% | -- | -- | 2019-05-23 |
| iShares S&P US Mid-Cap ETF (CAD-Hedged) | 1723888 | 2.96% | -- | -- | 2019-05-30 |
| iShares S&P US Mid-Cap ETF | 1723888 | 2.96% | -- | -- | 2019-05-30 |
| iShares Core S&P US Total Market ETF | 1723888 | 2.96% | -- | -- | 2019-05-30 |
| iShares US Small Cap ETF (CAD-Hedged) | 1213691 | 2.08% | -2034 | -0.17% | 2019-05-30 |
| Vanguard Small Cap Index Fund | 1544673 | 2.65% | 9656 | 0.63% | 2019-04-30 |
| Eventide Gilead Fund | 370000 | 0.63% | -- | -- | 2018-12-31 |
| Swedbank Robur Kapitalinvest | 320000 | 0.54% | -- | -- | 2019-03-31 |
| DFA US Targeted Value Portfolio | 223926 | 0.38% | 65300 | 41.17% | 2018-12-31 |
| Vanguard Information Technology Index Fd | 232175 | 0.39% | -8058 | -3.35% | 2018-12-31 |
| American Beacon Small Cap Value Fund | 291405 | 0.49% | -- | -- | 2018-10-31 |
| Vanguard Small Cap Growth Index Fund | 450627 | 0.75% | -1002 | -0.22% | 2018-11-30 |
| iShares S&P Mid-Cap 400 Growth ETF | 553696 | 0.93% | 13814 | 2.56% | 2018-11-30 |
| Vanguard Strategic Equity Fund | 329832 | 0.55% | -546728 | -62.37% | 2018-03-31 |
| AQR Style Premia Alternative Fund | 390492 | 0.65% | -- | -- | 2017-09-30 |
| UBS (Lux) IF Key Selection Global Equity | 423410 | 0.71% | -13814 | -3.16% | 2018-01-31 |
| Old Mutual Global Eq Abs Ret Fund | 908617 | 1.52% | 672811 | 285.32% | 2017-12-31 |
| Vanguard Small Cap Growth Index Inv | 910271 | 1.49% | 14497 | 1.62% | 2018-07-31 |
| Vanguard Extended Market Idx Inv | 802807 | 1.32% | 9613 | 1.21% | 2018-07-31 |
| DFA US Small Cap I | 553076 | 0.91% | -- | -- | 2018-07-31 |
| iShares S&P Mid-Cap 400 Growth | 572977 | 0.88% | 5663 | 1.00% | 2018-09-12 |
| iShares Russell 2000 Value | 566664 | 0.87% | -- | -- | 2018-09-12 |
| Delaware Small Cap Value A | 523100 | 0.86% | 15400 | 3.03% | 2018-07-31 |
| T. Rowe Price QM US Small-Cap Growth Eq | 570330 | 0.94% | 9300 | 1.66% | 2018-06-30 |
| Eventide Gilead N | 370000 | 0.61% | -- | -- | 2018-06-30 |
| AQR Style Premia Alternative I | 390492 | 0.61% | -- | -- | 2017-09-30 |
| State Street Russell Small/Mid Cap Idx Fd Cl I | 216527 | 0.34% | 5820 | 2.76% | 2017-06-30 |
| DFA US Small Cap Value II | 295155 | 0.48% | 97028 | 48.97% | 2018-07-31 |
| Fidelity Spartan | 275121 | 0.45% | -- | -- | 2018-07-31 |
| American Beacon Small Cp Val Inst | 264809 | 0.43% | 46703 | 21.41% | 2018-07-31 |
| Vanguard Total Stock Mkt Idx | 1580102 | 2.59% | 1748 | 0.11% | 2018-07-31 |
| iShares PHLX Semiconductor | 247561 | 0.41% | -- | -- | 2018-08-30 |
| Vanguard Information Technology ETF | 245711 | 0.40% | 17584 | 7.71% | 2018-07-31 |
| Vanguard Strategic Equity Inv | 329832 | 0.53% | -546728 | -62.37% | 2018-03-31 |
| iShares Russell 2000 Growth | 637900 | 1.05% | 1100 | 0.17% | 2018-06-21 |
| Invesco Mid Cap Growth A | 295179 | 0.46% | -10285 | -3.37% | 2017-12-31 |
| Invesco Mid Cap Growth | 295179 | 0.46% | -10285 | -3.37% | 2017-12-31 |
| DFA US Targeted Value I | 533282 | 0.84% | -47200 | -8.13% | 2016-12-31 |
| Vanguard Morgan | 495612 | 0.79% | 117888 | 31.21% | 2016-09-30 |
| Vanguard Small Cap Value Index Inv | 449320 | 0.71% | 22601 | 5.30% | 2016-12-31 |
| Lord Abbett Developing Growth A | 422712 | 0.66% | -134356 | -24.12% | 2016-12-31 |
| iShares Core S&P Small-Cap (AU) | 1658738 | 2.60% | -- | -- | 2015-11-27 |
| iShares Russell 2000 (AU) | 1036079 | 1.60% | -636 | -0.10% | 2015-11-27 |
| Fidelity® Series Blue Chip Growth Fund | 918800 | 1.40% | 14000 | 1.60% | 2015-10-31 |
| Lord Abbett Developing Growth Fund | 721215 | 1.10% | -70554 | -8.90% | 2015-09-30 |
| Pyramis Small Capitalization Core Collective Investment Trust | 700500 | 1.10% | 700500 | -- | 2014-12-31 |
| Fidelity® OTC Portfolio | 681630 | 1.10% | -- | -- | 2015-10-31 |
| DFA U.S. Small Cap Portfolio | 522215 | 0.80% | -- | -- | 2015-09-30 |
| Fidelity® Blue Chip Growth Fund | 2405700 | 3.80% | -- | -- | 2015-10-31 |
| Scott Arnold Anderson | Scott Arnold Anderson is Senior Vice President-Supply Chain at Cirrus Logic, Inc. In the past he held the position of President & Chief Operating Officer for Freescale Semiconductor, Inc., President & CEO-Semiconductor Products Sector at Motorola, Inc., Vice President & General Manager at Freescale Semiconductor, Inc. and Deputy General Manager for Nippon Motorola Ltd. He received an undergraduate degree from the University of Utah. |
|---|---|
| Deirdre Hanford | Deirdre Hanford is on the board of Cirrus Logic, Inc. and AeA NJ-PA Council and Chief Security Officer & Executive Vice President at Synopsys, Inc. In her past career Ms. Hanford occupied the position of Chairman at American Electronics Association (District of Columbia). Ms. Hanford received an undergraduate degree from Brown University and a graduate degree from the University of California, Berkeley. |
| Christine King | Christine King is a businessperson who has been at the helm of 5 different companies and presently holds the position of President & Chief Executive Officer at SMSC Gaming Enterprise. Ms. King is also on the board of 5 other companies. Ms. King previously was Vice President-Semiconductor Solutions at International Business Machines Corp. and Vice President-Semiconductor Products at IBM Microelectronics, Inc. (a subsidiary of International Business Machines Corp.), Executive Chairman at QLogic LLC, President & Chief Executive Officer for AMIS Holdings, Inc., President, Chief Executive Officer & Director at Standard Microsystems Corp. and President, Chief Executive Officer & Director at AMI Semiconductor, Inc. She received an undergraduate degree from Fairleigh Dickinson University. |
| Gregory Scott Thomas | Presently, Gregory Scott Thomas occupies the position of Senior Vice President, Secretary & General Counsel at Cirrus Logic, Inc. In the past Mr. Thomas held the position of Vice President-Business Development & Cirrus Logic at Magnum Semiconductor, Inc. Mr. Thomas received a graduate degree from Rice University, an undergraduate degree from Virginia Polytechnic Institute & State University and a graduate degree from The University of Texas School of Law. |
| Thurman Klay Case | Currently, Thurman Klay Case occupies the position of Treasurer, Chief Financial & Accounting Officer of Cirrus Logic, Inc. He is also on the board of Helen of Troy Ltd., Cirrus Logic International (UK) Ltd., Cirrus Logic UK International Holding Co. Ltd. and Cirrus Logic International Semiconductor Ltd. In his past career he held the position of Secretary & Director at Acoustic Technologies, Inc. Mr. Case received an undergraduate degree and an MBA from New Mexico State University. |
| Jason P. Rhode | Presently, Jason P. Rhode is President, Chief Executive Officer & Director at Cirrus Logic, Inc. Dr. Rhode is also Member of The Institute of Electrical & Electronics Engineers, Inc. Dr. Rhode previously occupied the position of President, Chief Executive Officer & Director at Acoustic Technologies, Inc. Dr. Rhode received a graduate degree and a doctorate from North Carolina State University and an undergraduate degree from San Diego State University. |
| Randolph K. Carlson | Randolph K. Carlson is Vice President-Supply Chain Management at Cirrus Logic, Inc. Mr. Carlson received an undergraduate degree from Clarkson University and an MBA from St. Edward's University. |
| David J. Tupman | David J. Tupman holds the position of Chief Executive Officer at Details Lab, Inc. Mr. Tupman is also on the board of Cirrus Logic, Inc. and Pixelworks, Inc. In the past he occupied the position of Vice President-Hardware Engineering at Apple, Inc. and Manager-Hardware Engineering at Psion Holdings Ltd. He received an undergraduate degree from the University of Salford. |
| Andrew Brannan | Presently, Andrew Brannan holds the position of Vice President-Worldwide Sales at Cirrus Logic, Inc. In his past career Mr. Brannan held the position of Principal at HP, Inc., Principal at S3, Inc., Principal at Diamond Multimedia Systems, Inc., Director & EVP-Sales & Customer Operations at Symbian Software Ltd. and EVP, Head-Sales & Professional Services at Symbian Ltd. |
| Timothy R. Dehne | Timothy R. Dehne is on the board of Cirrus Logic, Inc. and ASSET InterTech, Inc. Mr. Dehne previously was Vice President-Engineering of Briggo, Inc., Vice President-Global Marketing at Luminex Corp., Senior Vice President-Research & Development at National Instruments Corp. and Chief Operating Officer at Xplore Technologies Corp. Timothy R. Dehne received an undergraduate degree from Rice University. |
| Bradley J. Fluke | Bradley J. Fluke is Vice President & General Manager-MEMS Division at Cirrus Logic, Inc. In the past he occupied the position of Vice President for Silicon Laboratories, Inc., Principal at Cirrus Logic, Inc., Principal at Analog Devices, Inc. and Chairman, President & Chief Executive Officer of Javelin Semiconductor, Inc. Bradley J. Fluke received an undergraduate degree from Rochester Institute of Technology. |
| Alexander Mathew Davern | Alexander Mathew Davern holds the position of Chief Executive Officer & Director at National Instruments Corp. He is also on the board of Cirrus Logic, Inc. and National Instruments Corp. UK Ltd. and Member of Chartered Accountants Ireland. In his past career he was Member of The Institute of Chartered Accountants in Ireland and Member of Texas Society of Certified Public Accountants. He received an undergraduate degree from University College Dublin. |
| Jason P. Rhode | Presently, Jason P. Rhode is President, Chief Executive Officer & Director at Cirrus Logic, Inc. Dr. Rhode is also Member of The Institute of Electrical & Electronics Engineers, Inc. Dr. Rhode previously occupied the position of President, Chief Executive Officer & Director at Acoustic Technologies, Inc. Dr. Rhode received a graduate degree and a doctorate from North Carolina State University and an undergraduate degree from San Diego State University. |
| Alan R. Schuele | Mr. Alan R. Schuele is Chairman at Cirrus Logic, Inc., General Partner at Sevin Rosen Funds Management Co., and Chairman at Zilker Labs LLC. He is on the Board of Directors at Innovalight, Inc. and Vidyo, Inc. He joined Sevin Rosen Funds in 2000. Mr. Schuele was previously employed as Pilot by United States Department of Defense, President & Chief Operating Officer by Benchmarq Microelectronics, Inc., President & Chief Operating Officer by Unitrode Corp., a Principal by Crystal Semiconductor Corp., and a Principal by Mostek Corp. He also served on the board at InfoNow Corp., D2Audio Corp., Javelin Semiconductor, Inc., Slacker, Inc., and TRAQ-Wireless, Inc. Mr. Schuele holds a BA in Physics from Western Maryland College. |
| John C. Carter | John C. Carter founded TCGen, Inc. Currently, he holds the position of Chief Technology Officer of Jamo International ApS and Chief Technology Officer at Klipsch Audio Technologies LLC. He is also on the board of Cirrus Logic, Inc. and Principal at TCGen, Inc. Mr. Carter previously held the position of Chief Operating & Technical Officer at Aurora Worldwide, Inc., Chief Engineer at Bose Corp. and Chief Technology Officer of Klipsch Group, Inc. Mr. Carter received a graduate degree from Massachusetts Institute of Technology and an undergraduate degree from Harvey Mudd College. |
| Chelsea Heffernan | Chelsea Heffernan holds the position of Director-Investor Relations of Cirrus Logic, Inc. In her past career Ms. Heffernan held the position of Research Associate at Canaccord Genuity, Inc. and Research Associate at Canaccord Adams, Inc. |
| John Forsyth | John Forsyth is Chief Strategy Officer at Cirrus Logic, Inc. Mr. Forsyth previously held the position of Vice President-Audio Products at Cirrus Logic International (UK) Ltd. Mr. Forsyth received an undergraduate degree from the University of Glasgow. |
| Jeff Baumgartner | Currently, Jeff Baumgartner occupies the position of Vice President-Research & Development of Cirrus Logic, Inc. |
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美股科技股中，苹果涨5%，苹果供应商股也集体上涨，凌云半导体涨近4%，其他科技股涨跌参半，爱彼迎跌近4%。
美股芯片类股普遍上涨，半导体板块ETF涨1.58%；西部数据、美光科技涨超6%，台积电涨超5%，创盘中纪录新高；高通、英特尔、凌云半导体涨超2%；英伟达跌0.4%。
苹果涨幅重新扩大至超2%；与此同时，AMD涨超5%，凌云半导体、英特尔、高通涨超1%。
凌云半导体美股盘前涨超10%，该公司季度盈利和营收均超预期。
【苹果在iPhone发布会当天收跌逾2%，拖累众多供应商的表现】美国科技股收盘涨跌各异，苹果收跌逾2.6%，在众多供应商里，思佳讯解决方案（SWKS）收跌将近2.5%，Qorvo下跌将近1.9%，台积电（TSM）Lumentum Holdings下跌将近1.4%，凌云半导体（CRUS）跌超1.0%，鸿海精密ADR跌超0.5%，英特尔（INTC）微跌不足0.1%，高通（QCOM）则涨超0.6%，村田制作所ADR（MRAAY）涨约2.4%。索诺声（SONO）涨约5.8%。 其他科技股里，Palantir跌超4.2%，恩智浦跌约3.7%，Lyft跌超3.3%，推特跌约2.6%，亚马逊在Prime Day开幕当天微幅上涨不足0.1%，特斯拉上涨将近1.0%，奈飞涨超2.6%，Zoom Video涨超5.5%。
美股芯片类股多数下跌，西部数据跌超2%，凌云半导体、美光科技、AMD跌超1%，英伟达和台积电跌0.5%。半导体ETF-iShares PHLX跌0.31%。
【美股芯片股普遍下跌】美股芯片股普遍下跌，半导体ETF-iShares PHLX跌0.41%，微芯科技跌超8%，凌云半导体跌超3%，安森美半导体跌超2%，恩智浦跌超1%；台积电涨幅收窄至3.3%，英伟达涨0.7%，高通涨0.3%。
美股芯片类股集体上涨，半导体ETF-iShares PHLX涨1.79%，创盘中纪录新高，凌云半导体上涨超9%，高通涨超6%，英伟达涨超2%，应用材料涨超1%。
美股芯片类股集体上涨，半导体ETF-iShares PHLX涨1.79%，创盘中纪录新高，凌云半导体上涨超9%，高通涨超6%，英伟达涨超2%，应用材料涨超1%。
【苹果续创收盘纪录新高2019年涨近90% 领涨FAANG】苹果涨0.73%，续创收盘纪录新高。2019年，苹果领涨FAANG五大科技股，涨幅达88.83%；微软累涨57.56%，Facebook涨56.57%，Alphabet累涨28%，特斯拉累涨超25%，亚马逊累涨23%，奈飞累涨20%；与此同时，网约车股Lyft累跌40%，Uber累跌约34%。包括莱迪思半导体、AMD、凌云半导体、拉姆研究在内的芯片类股累计翻倍。英伟达累涨约77%，台积电涨约63%，高通涨约60%，英特尔累涨超30%。
【费城半导体指数上涨1.5%，刷新盘中历史高位】芯片股德州仪器涨超2.5%领跑，高通涨约2%、博通涨超1.7%、英伟达涨约1.7%、应用材料、TER、ON半导体、马克西姆均涨超1%，Cirrus Logic则跌超2%。
美股科技股多数收涨，苹果涨2.8%，再度刷新纪录高位；凌云半导体涨超6%，今年迄今累涨118%。
美股芯片类股集体上涨，费城半导体指数上涨1.3%。AMD涨超3%，美光科技、凌云半导体涨近3%，英伟达涨超2%，高通、应用材料、博通涨超1%，英伟达涨0.9%，台积电涨0.79%。
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