← 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$129億 US$0 1 11.81% 維持不變
2
Vanguard Group
Vanguard Group
Pennsylvania
US$94億 -US$3.65億 1 0.64% 減碼
3
State Street
State Street
Massachusetts
US$80.5億 -US$4.65億 1 0.86% 減碼
4
BlackRock Institutional Trust
BlackRock Institutional Trust
California
US$38.6億 -US$1.27億 1 0.62% 減碼
5
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance
Illinois
US$27.1億 US$0 1 4.12% 維持不變
6
Fidelity Investments
Fidelity Investments
Massachusetts
US$25.4億 +US$6765萬 1 0.33% 增持
7
Bank of New York Mellon
Bank of New York Mellon
New York
US$21.4億 -US$1.21億 1 0.59% 減碼
8
Northern Trust
Northern Trust
Illinois
US$20.4億 +US$2281萬 1 0.61% 增持
9
BlackRock Fund Advisors
BlackRock Fund Advisors
California
US$18.9億 +US$8432萬 1 0.45% 增持
10
Norges Bank
Norges Bank
Norway
US$14億 -US$294萬 1 0.7% 減碼
11
Geode Capital Management
Geode Capital Management
Massachusetts
US$11.9億 +US$1566萬 1 0.68% 增持
12
BlackRock Group
BlackRock Group
United Kingdom
US$11.6億 -US$4173萬 1 0.63% 減碼
13
Magellan Asset Management
Magellan Asset Management
Australia
US$11.2億 +US$638萬 1 7.03% 增持
14
Bank of America
Bank of America
North Carolina
US$10.5億 +US$2637萬 1 0.34% 增持
15
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
US$9.6億 -US$1728萬 1 0.49% 減碼
16
Wells Fargo
Wells Fargo
California
US$8.7億 -US$1.32億 1 0.34% 減碼
17
JP Morgan Chase
JP Morgan Chase
New York
US$8.41億 +US$2244萬 1 0.2% 增持
18
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
US$7.93億 -US$1203萬 1 0.16% 減碼
19
TIAA CREF Investment Management
TIAA CREF Investment Management
New York
US$7.72億 -US$1.06億 1 0.55% 減碼
20
Morgan Stanley
Morgan Stanley
New York
US$7.57億 +US$1.65億 1 0.26% 增持
21
Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
US$6.97億 -US$1740萬 1 1.84% 減碼
22
Legal & General Group
Legal & General Group
United Kingdom
US$6.71億 +US$1027萬 1 0.79% 增持
23
UBS AM
UBS AM
Illinois
US$5.96億 -US$2848萬 1 0.57% 減碼
24
Nordea Investment Management
Nordea Investment Management
Sweden
US$5.55億 -US$143萬 1 1.94% 減碼
25
Deutsche Bank
Deutsche Bank
Germany
US$5.46億 -US$1.03億 1 0.35% 減碼