← 所有主題

量子運算

量子運算利用量子態處理傳統電腦難以解決的問題,應用領域包括化學、最佳化和密碼學。這個領域仍處於早期階段,多數公司尚未產生營收,因此相關股票的交易主要受里程碑進展帶動,而非獲利表現。

19檔股票

# 名稱 持股 交易金額 主題
股票
投資組合
占比
狀態
476
Central Securities
Central Securities
New York
US$949萬 US$0 1 2.07% 維持不變
477
Banque Pictet & Cie
Banque Pictet & Cie
Switzerland
US$946萬 +US$91.6萬 1 0.24% 增持
478
KCM Investment Advisors
KCM Investment Advisors
California
US$940萬 +US$16萬 1 0.86% 增持
479
Williams Jones & Associates
Williams Jones & Associates
New York
US$939萬 -US$8.91萬 1 0.43% 減碼
480
Tufton Capital Management
Tufton Capital Management
Maryland
US$934萬 -US$16.7萬 1 1.75% 減碼
481
Jacobs & Co
Jacobs & Co
California
US$932萬 +US$35.6萬 1 2.64% 增持
482
Pensionfund DSM Netherlands
Pensionfund DSM Netherlands
Netherlands
US$932萬 US$0 1 1.37% 維持不變
483
Nomura Holdings
Nomura Holdings
Japan
US$916萬 -US$1183萬 1 0.02% 減碼
484
Shelter Insurance Retirement Plan
Shelter Insurance Retirement Plan
Missouri
US$907萬 US$0 1 3.7% 維持不變
485
QCI Asset Management
QCI Asset Management
New York
US$906萬 +US$30.4萬 1 1.42% 增持
486
FirstMerit Bank N.A. Trustee
FirstMerit Bank N.A. Trustee
Ohio
US$904萬 -US$135萬 1 0.76% 減碼
487
Wellington Shields Capital Management
Wellington Shields Capital Management
New York
US$900萬 -US$7.67萬 1 1.49% 減碼
488
Edgemoor Investment Advisors
Edgemoor Investment Advisors
Maryland
US$897萬 +US$368萬 1 1.32% 增持
489
Ameritas Investment Partners
Ameritas Investment Partners
Nebraska
US$894萬 -US$21.2萬 1 0.64% 減碼
490
Shelter Insurance Profit Sharing
Shelter Insurance Profit Sharing
Missouri
US$890萬 US$0 1 3.57% 維持不變
491
Raymond James Trust
Raymond James Trust
Florida
US$890萬 -US$1.11萬 1 1.02% 減碼
492
Fisher Asset Management
Fisher Asset Management
Washington
US$888萬 -US$1072萬 1 0.02% 減碼
493
National Planning Corporation
National Planning Corporation
California
US$882萬 -US$54.9萬 1 0.67% 減碼
494
Ally Financial
Ally Financial
Michigan
US$873萬 US$0 1 1.2% 維持不變
495
Cetera Advisor Networks
Cetera Advisor Networks
California
US$872萬 +US$47.4萬 1 0.59% 增持
496
RegentAtlantic Capital
RegentAtlantic Capital
New Jersey
US$872萬 -US$9.9萬 1 0.81% 減碼
497
CCMD
Cypress Capital Management (Delaware)
Delaware
US$869萬 +US$1.82萬 1 2.72% 增持
498
PAS
Partnervest Advisory Services
California
US$865萬 +US$436萬 1 4.5% 增持
499
Parsons Capital Management
Parsons Capital Management
Rhode Island
US$862萬 -US$9.46萬 1 1.19% 減碼
500
Quotient Investors
Quotient Investors
New York
US$856萬 +US$83.9萬 1 1.87% 增持