Shareholder Report
|
6 Months Ended |
|
Mar. 31, 2026
USD ($)
$ / shares
|
|---|
| Shareholder Report [Line Items] |
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|
| Document Type |
N-CSRS
|
|
| Amendment Flag |
false
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| Registrant Name |
FundX Investment
Trust
|
|
| Entity Central Index Key |
0001602508
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|
| Entity Investment Company Type |
N-1A
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| Document Period End Date |
Mar. 31, 2026
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| Shareholder Report Annual or Semi-Annual |
semi-annual shareholder report
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| FundX Aggressive ETF |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
FundX Aggressive ETF
|
|
| Class Name |
FundX Aggressive ETF
|
|
| Trading Symbol |
XNAV
|
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| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about the FundX Aggressive ETF for the period of October 1, 2025, to March 31, 2026.
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at https://fundxetfs.com/how-invest. You can also request this information by contacting us at 1-800-323-1510.
|
|
| Additional Information Phone Number |
1-800-323-1510
|
|
| Additional Information Website |
https://fundxetfs.com/how-invest
|
|
| Expenses [Text Block] |
WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment)
|
|
|
|
Fund Name
|
Costs of a $10,000 investment
|
Costs paid as a percentage of a $10,000 investment*
|
|
FundX Aggressive ETF
|
$51
|
1.00%
|
|
[1] |
| Expenses Paid, Amount |
$ 51
|
|
| Expense Ratio, Percent |
1.00%
|
|
| Net Assets |
$ 27,700,736
|
|
| Holdings Count | $ / shares |
22
|
|
| Advisory Fees Paid, Amount |
$ 141,508
|
|
| Investment Company Portfolio Turnover |
22.00%
|
|
| Additional Fund Statistics [Text Block] |
KEY FUND STATISTICS (as of March 31, 2026)
|
|
|
Net Assets
|
$27,700,736
|
|
Number of Holdings
|
22
|
|
Net Advisory Fee
|
$141,508
|
|
Portfolio Turnover
|
22%
|
|
|
| Holdings [Text Block] |
WHAT DID THE FUND INVEST IN? (% of net assets as of March 31, 2026)
|
|
|
Top 10 Issuers
|
(%)
|
|
Mount Vernon Liquid Assets Portfolio, LLC
|
17.1%
|
|
Vanguard Growth ETF
|
9.4%
|
|
Schwab U.S. Large-Cap Growth ETF
|
7.9%
|
|
iShares MSCI EAFE Value ETF
|
6.4%
|
|
iShares International Select Dividend ETF
|
6.3%
|
|
SPDR Gold Trust
|
6.2%
|
|
iShares MSCI USA Value Factor ETF
|
6.2%
|
|
iShares MSCI South Korea ETF
|
5.4%
|
|
Global X Lithium & Battery Tech ETF
|
5.1%
|
|
Avantis International Small Cap Value ETF
|
5.0%
|
|
|
|
Industry
|
(%)
|
|
Sector Funds
|
42.2%
|
|
Core Funds
|
40.7%
|
|
Aggressive Funds
|
15.7%
|
|
Cash & Other
|
1.4%
|
|
|
| Updated Prospectus Web Address |
https://fundxetfs.com/how-invest
|
|
| FundX Conservative ETF |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
FundX Conservative ETF
|
|
| Class Name |
FundX Conservative ETF
|
|
| Trading Symbol |
XRLX
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about the FundX Conservative ETF for the period of October 1, 2025, to March 31, 2026.
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at https://fundxetfs.com/how-invest. You can also request this information by contacting us at 1-800-323-1510.
|
|
| Additional Information Phone Number |
1-800-323-1510
|
|
| Additional Information Website |
https://fundxetfs.com/how-invest
|
|
| Expenses [Text Block] |
WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment)
|
|
|
|
Fund Name
|
Costs of a $10,000 investment
|
Costs paid as a percentage of a $10,000 investment*
|
|
FundX Conservative ETF
|
$50
|
1.00%
|
|
[2] |
| Expenses Paid, Amount |
$ 50
|
|
| Expense Ratio, Percent |
1.00%
|
|
| Net Assets |
$ 48,317,580
|
|
| Holdings Count | $ / shares |
21
|
|
| Advisory Fees Paid, Amount |
$ 254,954
|
|
| Investment Company Portfolio Turnover |
38.00%
|
|
| Additional Fund Statistics [Text Block] |
KEY FUND STATISTICS (as of March 31, 2026)
|
|
|
Net Assets
|
$48,317,580
|
|
Number of Holdings
|
21
|
|
Net Advisory Fee
|
$254,954
|
|
Portfolio Turnover
|
38%
|
|
|
| Holdings [Text Block] |
WHAT DID THE FUND INVEST IN? (% of net assets as of March 31, 2026)
|
|
|
Top 10 Issuers
|
(%)
|
|
Vanguard Growth ETF
|
8.4%
|
|
Invesco S&P 500 Top 50 ETF
|
7.8%
|
|
Vanguard Russell 1000 Growth ETF
|
7.1%
|
|
iShares Core 60/40 Balanced Allocation ETF
|
6.5%
|
|
Pacer Trendpilot 100 ETF
|
6.0%
|
|
iShares 5-10 Year Investment Grade Corporate Bond ETF
|
5.8%
|
|
iShares International Select Dividend ETF
|
5.3%
|
|
iShares Broad USD Investment Grade Corporate Bond ETF
|
5.3%
|
|
NYLI Merger Arbitrage ETF
|
4.9%
|
|
iShares Core 30/70 Conservative Allocation ETF
|
4.9%
|
|
|
|
Industry
|
(%)
|
|
Core Funds
|
50.1%
|
|
Intermediate Term Bonds
|
20.7%
|
|
Total Return Funds
|
16.3%
|
|
High Yield Bonds
|
7.6%
|
|
TIPS
|
4.9%
|
|
Cash & Other
|
0.4%
|
|
|
| Updated Prospectus Web Address |
https://fundxetfs.com/how-invest
|
|
| FundX ETF |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
FundX ETF
|
|
| Class Name |
FundX ETF
|
|
| Trading Symbol |
XCOR
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about the FundX ETF for the period of October 1, 2025, to March 31, 2026.
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at https://fundxetfs.com/how-invest. You can also request this information by contacting us at 1-800-323-1510.
|
|
| Additional Information Phone Number |
1-800-323-1510
|
|
| Additional Information Website |
https://fundxetfs.com/how-invest
|
|
| Expenses [Text Block] |
WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment)
|
|
|
|
Fund Name
|
Costs of a $10,000 investment
|
Costs paid as a percentage of a $10,000 investment*
|
|
FundX ETF
|
$49
|
1.00%
|
|
[3] |
| Expenses Paid, Amount |
$ 49
|
|
| Expense Ratio, Percent |
1.00%
|
|
| Net Assets |
$ 165,033,349
|
|
| Holdings Count | $ / shares |
12
|
|
| Advisory Fees Paid, Amount |
$ 859,158
|
|
| Investment Company Portfolio Turnover |
35.00%
|
|
| Additional Fund Statistics [Text Block] |
KEY FUND STATISTICS (as of March 31, 2026)
|
|
|
Net Assets
|
$165,033,349
|
|
Number of Holdings
|
12
|
|
Net Advisory Fee
|
$859,158
|
|
Portfolio Turnover
|
35%
|
|
|
| Holdings [Text Block] |
WHAT DID THE FUND INVEST IN? (% of net assets as of March 31, 2026)
|
|
|
Top 10 Issuers
|
(%)
|
|
Vanguard Growth ETF
|
13.3%
|
|
Invesco S&P 500 Top 50 ETF
|
13.1%
|
|
Vanguard Russell 1000 Growth ETF
|
12.9%
|
|
iShares MSCI EAFE Value ETF
|
12.0%
|
|
iShares International Select Dividend ETF
|
11.5%
|
|
iShares MSCI USA Value Factor ETF
|
9.3%
|
|
iShares Global 100 ETF
|
8.9%
|
|
Mount Vernon Liquid Assets Portfolio, LLC
|
8.9%
|
|
Pacer Trendpilot 100 ETF
|
8.2%
|
|
iShares Russell Top 200 Growth ETF
|
8.1%
|
|
|
|
Industry
|
(%)
|
|
Core Funds
|
98.8%
|
|
Cash & Other
|
1.2%
|
|
|
| Updated Prospectus Web Address |
https://fundxetfs.com/how-invest
|
|
| FundX Flexible ETF |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
FundX Flexible ETF
|
|
| Class Name |
FundX Flexible ETF
|
|
| Trading Symbol |
XFLX
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about the FundX Flexible ETF for the period of October 1, 2025, to March 31, 2026.
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at https://fundxetfs.com/how-invest. You can also request this information by contacting us at 1-800-323-1510.
|
|
| Additional Information Phone Number |
1-800-323-1510
|
|
| Additional Information Website |
https://fundxetfs.com/how-invest
|
|
| Expenses [Text Block] |
WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment)
|
|
|
|
Fund Name
|
Costs of a $10,000 investment
|
Costs paid as a percentage of a $10,000 investment*
|
|
FundX Flexible ETF
|
$35
|
0.70%
|
|
[4] |
| Expenses Paid, Amount |
$ 35
|
|
| Expense Ratio, Percent |
0.70%
|
|
| Net Assets |
$ 49,500,385
|
|
| Holdings Count | $ / shares |
14
|
|
| Advisory Fees Paid, Amount |
$ 171,109
|
|
| Investment Company Portfolio Turnover |
51.00%
|
|
| Additional Fund Statistics [Text Block] |
KEY FUND STATISTICS (as of March 31, 2026)
|
|
|
Net Assets
|
$49,500,385
|
|
Number of Holdings
|
14
|
|
Net Advisory Fee
|
$171,109
|
|
Portfolio Turnover
|
51%
|
|
|
| Holdings [Text Block] |
WHAT DID THE FUND INVEST IN? (% of net assets as of March 31, 2026)
|
|
|
Top 10 Issuers
|
(%)
|
|
Fidelity Corporate Bond ETF
|
10.8%
|
|
Mount Vernon Liquid Assets Portfolio, LLC
|
10.7%
|
|
iShares iBoxx USD Investment Grade Corporate Bond ETF
|
10.6%
|
|
PIMCO 0-5 Year High Yield Corporate Bond Index Exchange-Traded Fund
|
10.1%
|
|
iShares Broad USD Investment Grade Corporate Bond ETF
|
9.9%
|
|
iShares 5-10 Year Investment Grade Corporate Bond ETF
|
9.9%
|
|
PIMCO Active Bond ETF
|
9.7%
|
|
State Street SPDR Portfolio High Yield Bond ETF
|
8.6%
|
|
NYLI Merger Arbitrage ETF
|
8.4%
|
|
iShares Core 60/40 Balanced Allocation ETF
|
8.2%
|
|
|
|
Industry
|
(%)
|
|
Intermediate Term Bond Funds
|
55.9%
|
|
Total Return Funds
|
24.8%
|
|
High Yield Bond Funds
|
18.7%
|
|
Cash & Other
|
0.6%
|
|
|
| Updated Prospectus Web Address |
https://fundxetfs.com/how-invest
|
|
| FundX Future Fund Opportunities ETF |
|
|
| Shareholder Report [Line Items] |
|
|
| Fund Name |
FundX Future Fund Opportunities ETF
|
|
| Class Name |
FundX Future Fund Opportunities ETF
|
|
| Trading Symbol |
FFOX
|
|
| Security Exchange Name |
NYSEArca
|
|
| Annual or Semi-Annual Statement [Text Block] |
This semi-annual shareholder report contains important information about the FundX Future Fund Opportunities ETF for the period of October 1, 2025, to March 31, 2026.
|
|
| Additional Information [Text Block] |
You can find additional information about the Fund at https://fundxetfs.com/how-invest. You can also request this information by contacting us at 1-800-323-1510.
|
|
| Additional Information Phone Number |
1-800-323-1510
|
|
| Additional Information Website |
https://fundxetfs.com/how-invest
|
|
| Expenses [Text Block] |
WHAT WERE THE FUND COSTS FOR THE LAST SIX MONTHS? (based on a hypothetical $10,000 investment)
|
|
|
|
Fund Name
|
Costs of a $10,000 investment
|
Costs paid as a percentage of a $10,000 investment*
|
|
FundX Future Fund Opportunities ETF
|
$48
|
0.97%
|
|
[5] |
| Expenses Paid, Amount |
$ 48
|
|
| Expense Ratio, Percent |
0.97%
|
|
| Net Assets |
$ 196,646,264
|
|
| Holdings Count | $ / shares |
76
|
|
| Advisory Fees Paid, Amount |
$ 761,196
|
|
| Investment Company Portfolio Turnover |
24.00%
|
|
| Additional Fund Statistics [Text Block] |
KEY FUND STATISTICS (as of March 31, 2026)
|
|
|
Net Assets
|
$196,646,264
|
|
Number of Holdings
|
76
|
|
Net Advisory Fee
|
$761,196
|
|
Portfolio Turnover
|
24%
|
|
|
| Holdings [Text Block] |
WHAT DID THE FUND INVEST IN? (as of March 31, 2026)
|
|
|
Top 10 Issuers
|
(%)
|
|
First American Government Obligations Fund
|
6.0%
|
|
Millicom International Cellular SA
|
3.1%
|
|
Globus Medical, Inc.
|
2.3%
|
|
Ionis Pharmaceuticals, Inc.
|
2.2%
|
|
TechnipFMC PLC
|
2.2%
|
|
Guardant Health, Inc.
|
2.2%
|
|
BWX Technologies, Inc.
|
2.0%
|
|
Halozyme Therapeutics, Inc.
|
2.0%
|
|
Advanced Drainage Systems, Inc.
|
1.9%
|
|
Onto Innovation, Inc.
|
1.9%
|
|
|
|
Industry
|
(%)
|
|
Consumer, Non-cyclical
|
27.1%
|
|
Industrial
|
22.6%
|
|
Consumer, Cyclical
|
15.8%
|
|
Communications
|
9.0%
|
|
Financial
|
7.2%
|
|
Technology
|
6.1%
|
|
Energy
|
3.9%
|
|
Basic Materials
|
2.9%
|
|
Cash & Other
|
5.4%
|
|
|
| Updated Prospectus Web Address |
https://fundxetfs.com/how-invest
|
|
|
|