v3.26.1
Shareholder Report
6 Months Ended
Apr. 30, 2026
USD ($)
Holding
Shareholder Report [Line Items]  
Document Type N-CSRS
Amendment Flag false
Registrant Name American Funds Global Insight Fund
Entity Central Index Key 0001785347
Entity Investment Company Type N-1A
Document Period End Date Apr. 30, 2026
American Funds® Global Insight Fund - Class A  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class A
Trading Symbol AGVFX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-A. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-A
Expenses [Text Block]
What were the fund costs for the last six months?
(based on a hyp
otheti
cal $10,000 investment)
Share class
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Class A
$
44
0.86
%
*
*Annualized.
Expenses Paid, Amount $ 44
Expense Ratio, Percent 0.86% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net a
sset
s)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class C  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class C
Trading Symbol AGVDX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-C. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-C
Expenses [Text Block]
What were the fund costs for the last six months?
(based on a hypothetical $10,000 investment)
Share class
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Class C
$
80
1.56
%
*
*Annualized.
Expenses Paid, Amount $ 80
Expense Ratio, Percent 1.56% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class T  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class T
Trading Symbol AGVTX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature
Expenses [Text Block]
What were the fund costs for the last six months?
(based on a hypothetical $
10
,000 inves
t
ment)
Share class
Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
Class T
$
28
0.55
%
*
*Annualized.
Expenses Paid, Amount $ 28
Expense Ratio, Percent 0.55% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class F-1  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class F-1
Trading Symbol AGVEX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-F1. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-F1
Expenses [Text Block]
What were the fund costs for the last six
m
onths? (based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class F-1
$
42
0.82
%
*
*Annualized.
Expenses Paid, Amount $ 42
Expense Ratio, Percent 0.82% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class F-2  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class F-2
Trading Symbol AGVGX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-F2. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-F2
Expenses [Text Block]
What were the fund costs for the last six months? (based on a hypo
th
etical $10
,00
0 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class F-2
$
29
0.56
%
*
*Annualized.
Expenses Paid, Amount $ 29
Expense Ratio, Percent 0.56% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class F-3  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class F-3
Trading Symbol AGVHX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-F3. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-F3
Expenses [Text Block]
What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class F-
3
$
23
0.45
%
*
*Annualized.
Expenses Paid, Amount $ 23
Expense Ratio, Percent 0.45% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net
ass
ets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class 529-A  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class 529-A
Trading Symbol CGVYX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-529A. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-529A
Expenses [Text Block]
What were the fund costs for the last six months? (based on a hypoth
et
ical $10,000
invest
ment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class 529-A
$
41
0.81
%
*
*Annualized.
Expenses Paid, Amount $ 41
Expense Ratio, Percent 0.81% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class 529-C  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class 529-C
Trading Symbol CGVBX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-529C. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-529C
Expenses [Text Block]
What were the fund costs for the last six months?
(based on a hypo
t
hetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class 529-C
$
82
1.60
%
*
*Annualized.
Expenses Paid, Amount $ 82
Expense Ratio, Percent 1.60% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio hold
ings b
y sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class 529-E  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class 529-E
Trading Symbol CGVEX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-529E. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-529E
Expenses [Text Block]
What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class 529-E
$
53
1.03
%
*
*Annualiz
e
d.
Expenses Paid, Amount $ 53
Expense Ratio, Percent 1.03% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by s
ect
or 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class 529-T  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class 529-T
Trading Symbol CGVTX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature
Expenses [Text Block]
What were the fund costs for the last six months?
(based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class 529-T
$
31
0.60
%
*
*Annualized.
Expenses Paid, Amount $ 31
Expense Ratio, Percent 0.60% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio
turnover
rate
19
%
Holdings [Text Block]
Portfolio holdings by s
ector
 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class 529-F-1  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class 529-F-1
Trading Symbol CGVFX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-529F1. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-529F1
Expenses [Text Block]
What were the fund c
os
ts for the last six months?
(based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class 529-F-1
$
32
0.63
%
*
*Annualized.
Expenses Paid, Amount $ 32
Expense Ratio, Percent 0.63% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(pe
rcent
of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class 529-F-2  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class 529-F-2
Trading Symbol CGVGX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-529F2. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-529F2
Expenses [Text Block]
What were the fund costs for t
h
e last six months?
(based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class 529-F-2
$
29
0.57
%
*
*Annualized.
Expenses Paid, Amount $ 29
Expense Ratio, Percent 0.57% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of ne
t a
ssets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class 529-F-3  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class 529-F-3
Trading Symbol CGVHX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-529F3. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-529F3
Expenses [Text Block]
What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class 529-F-3
$
26
0.51
%
*
*Annuali
ze
d.
Expenses Paid, Amount $ 26
Expense Ratio, Percent 0.51% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in
millions
)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(per
cent of
net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-1  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-1
Trading Symbol RGLAX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R1. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R1
Expenses [Text Block]
What were the fund costs for the last six months?
(bas
e
d on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class R-1
$
72
1.40
%
*
*Annualized.
Expenses Paid, Amount $ 72
Expense Ratio, Percent 1.40% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio
holdings
191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio
holdin
gs by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-2  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-2
Trading Symbol RGLBX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R2. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R2
Expenses [Text Block]
What were the fund costs for the last six m
o
nths?
(based on a
hypothetical
$10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class R-2
$
79
1.54
%
*
*Annualized.
Expenses Paid, Amount $ 79
Expense Ratio, Percent 1.54% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-2E  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-2E
Trading Symbol RGLHX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R2E. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R2E
Expenses [Text Block]
What were the fund co
s
ts for the last six
months
?
(based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class R-2E
$
60
1.17
%
*
*Annualized.
Expenses Paid, Amount $ 60
Expense Ratio, Percent 1.17% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-3  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-3
Trading Symbol RGLDX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R3. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R3
Expenses [Text Block]
What were the fund costs for the last six m
o
nths?
(
based
on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class R-3
$
55
1.08
%
*
*Annualized.
Expenses Paid, Amount $ 55
Expense Ratio, Percent 1.08% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings
191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio ho
ldings
by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-4  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-4
Trading Symbol RGLEX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R4. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R4
Expenses [Text Block]
What were the fund costs for the last six m
o
nths?
(based on a hypothetical $10,000
investment
)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class R-4
$
41
0.80
%
*
*Annualized.
Expenses Paid, Amount $ 41
Expense Ratio, Percent 0.80% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of
portfolio
holdings
191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-5E  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-5E
Trading Symbol RGLJX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R5E. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R5E
Expenses [Text Block]
What were the fund costs for the last six months?
(based on a hyp
o
thetical $10,000
investment
)
Share classCosts of
a
$10,000 investment
Costs paid as a percentage of a $10,000 investment
Class R-5E
$
30
0.59
%
*
*Annualized.
Expenses Paid, Amount $ 30
Expense Ratio, Percent 0.59% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of portfolio holdings191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-5  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-5
Trading Symbol RGLFX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R5. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R5
Expenses [Text Block]
What were the fund costs for the last six months?
(
based
on a
hypothetical
$
10,000
investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class R-5
$
26
0.51
%
*
*Annualized.
Expenses Paid, Amount $ 26
Expense Ratio, Percent 0.51% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of
portfolio
holdings
191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
American Funds® Global Insight Fund - Class R-6  
Shareholder Report [Line Items]  
Fund Name American Funds® Global Insight Fund
Class Name Class R-6
Trading Symbol RGLGX
Annual or Semi-Annual Statement [Text Block] This semi-annual shareholder report contains important information about American Funds Global Insight Fund (the "fund") for the period from November 1, 2025 to April 30, 2026.
Shareholder Report Annual or Semi-Annual semi-annual shareholder report
Additional Information [Text Block] You can find additional information about the fund at capitalgroup.com/mutual-fund-literature-R6. You can also request this information by contacting us at (800) 421-4225.
Additional Information Phone Number (800) 421-4225
Additional Information Website capitalgroup.com/mutual-fund-literature-R6
Expenses [Text Block]
What were the fund costs for the last six months?
(based on a hypothetical $10,000 investment)
Share classCosts of a $10,000 investmentCosts paid as a percentage of a $10,000 investment
Class R-6
$
23
0.45
%
*
*Annualized.
Expenses Paid, Amount $ 23
Expense Ratio, Percent 0.45% [1]
Net Assets $ 20,579,000,000
Holdings Count | Holding 191
Investment Company, Portfolio Turnover 19.00%
Additional Fund Statistics [Text Block]
Key fund statistics
Fund net assets (in millions)
$
20,579
Total number of
portfolio
holdings
191
Portfolio turnover rate19
%
Holdings [Text Block]
Portfolio holdings by sector 
(percent of net assets)
Graphical Representation - Allocation 1 Chart
[1] Annualized.