← 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
1
Berkshire Hathaway
Berkshire Hathaway
Nebraska
US$117億 +US$2.27億 1 9.22% 增持
2
Vanguard Group
Vanguard Group
Pennsylvania
US$84億 +US$2976萬 1 0.61% 增持
3
State Street
State Street
Massachusetts
US$70.6億 -US$1.26億 1 0.82% 減碼
4
BlackRock Institutional Trust
BlackRock Institutional Trust
California
US$33.9億 -US$5842萬 1 0.59% 減碼
5
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance
Illinois
US$24.1億 US$0 1 4.06% 維持不變
6
Fidelity Investments
Fidelity Investments
Massachusetts
US$21.5億 -US$1.2億 1 0.31% 減碼
7
Bank of New York Mellon
Bank of New York Mellon
New York
US$18.9億 -US$2223萬 1 0.58% 減碼
8
Northern Trust
Northern Trust
Illinois
US$17.4億 -US$8062萬 1 0.58% 減碼
9
BlackRock Fund Advisors
BlackRock Fund Advisors
California
US$16.7億 -US$1109萬 1 0.43% 減碼
10
Norges Bank
Norges Bank
Norway
US$13億 +US$6202萬 1 0.68% 增持
11
Bank of America
Bank of America
North Carolina
US$11.1億 +US$1.89億 1 0.28% 增持
12
BlackRock Group
BlackRock Group
United Kingdom
US$10.6億 +US$2433萬 1 0.62% 增持
13
Geode Capital Management
Geode Capital Management
Massachusetts
US$10.5億 -US$518萬 1 0.64% 減碼
14
Magellan Asset Management
Magellan Asset Management
Australia
US$10億 +US$678萬 1 6.31% 增持
15
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
US$8.27億 -US$3218萬 1 0.46% 減碼
16
Wells Fargo
Wells Fargo
California
US$7.88億 +US$1349萬 1 0.33% 增持
17
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
US$6.86億 -US$2212萬 1 0.15% 減碼
18
Allianz Asset Management
Allianz Asset Management
Germany
US$6.7億 +US$2.16億 1 0.8% 增持
19
TIAA CREF Investment Management
TIAA CREF Investment Management
New York
US$6.54億 -US$3609萬 1 0.51% 減碼
20
JP Morgan Chase
JP Morgan Chase
New York
US$6.54億 -US$1.01億 1 0.17% 減碼
21
Legal & General Group
Legal & General Group
United Kingdom
US$6.21億 +US$2523萬 1 0.76% 增持
22
Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
US$5.98億 -US$2434萬 1 1.65% 減碼
23
Morgan Stanley
Morgan Stanley
New York
US$5.58億 -US$1.24億 1 0.21% 減碼
24
Nordea Investment Management
Nordea Investment Management
Sweden
US$5.11億 +US$1801萬 1 1.88% 增持
25
Capital World Investors
Capital World Investors
California
US$4.9億 +US$5.22億 1 0.14% 新