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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$135億 US$0 1 9.11% 維持不變
2
Vanguard Group
Vanguard Group
Pennsylvania
US$96億 +US$2.06億 1 0.54% 增持
3
State Street
State Street
Massachusetts
US$84.7億 +US$1.95億 1 0.8% 增持
4
BlackRock Institutional Trust
BlackRock Institutional Trust
California
US$39.5億 +US$7955萬 1 0.59% 增持
5
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance
Illinois
US$27.6億 US$0 1 3.94% 維持不變
6
BlackRock Fund Advisors
BlackRock Fund Advisors
California
US$24.2億 +US$1.3億 1 0.45% 增持
7
Bank of America
Bank of America
North Carolina
US$23.2億 +US$2.07億 1 0.5% 增持
8
Bank of New York Mellon
Bank of New York Mellon
New York
US$18.9億 -US$3.95億 1 0.54% 減碼
9
Northern Trust
Northern Trust
Illinois
US$18.1億 -US$173萬 1 0.56% 減碼
10
Morgan Stanley
Morgan Stanley
New York
US$17.4億 +US$3740萬 1 0.57% 增持
11
Capital Research Global Investors
Capital Research Global Investors
California
US$16.3億 -US$1.11億 1 0.53% 減碼
12
Geode Capital Management
Geode Capital Management
Massachusetts
US$13.9億 +US$6066萬 1 0.65% 增持
13
Norges Bank
Norges Bank
Norway
US$13.7億 -US$689萬 1 0.6% 減碼
14
BlackRock Group
BlackRock Group
United Kingdom
US$13.2億 +US$8852萬 1 0.63% 增持
15
Wells Fargo
Wells Fargo
California
US$12.4億 +US$1.89億 1 0.44% 增持
16
Capital World Investors
Capital World Investors
California
US$8.64億 US$0 1 0.22% 維持不變
17
Legal & General Group
Legal & General Group
United Kingdom
US$7.94億 +US$217萬 1 0.74% 增持
18
Charles Schwab
Charles Schwab
California
US$7.14億 +US$2252萬 1 0.78% 增持
19
Caisse de Depot et Placement du Quebec (CDPQ)
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
US$7.14億 +US$3432萬 1 1.8% 增持
20
Invesco
Invesco
Georgia
US$6.59億 -US$238萬 1 0.22% 減碼
21
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
US$5.87億 -US$1636萬 1 0.29% 減碼
22
TIAA CREF Investment Management
TIAA CREF Investment Management
New York
US$5.83億 -US$4198萬 1 0.43% 減碼
23
Goldman Sachs
Goldman Sachs
New York
US$5.74億 +US$4957萬 1 0.16% 增持
24
AIG
American International Group
New York
US$5.28億 +US$1653萬 1 2.04% 增持
25
AllianceBernstein
AllianceBernstein
Tennessee
US$5.21億 +US$6775萬 1 0.43% 增持