FXL vs RSPT overlap - what they share and where they differ
FXL and RSPT share 43.2% of their weight across 47 common positions, read from what each fund reported to the SEC.
Each week Ploutos reads the reported positions of the largest US equity ETFs and measures, pair by pair, the weight they share: for every stock both funds hold, the smaller of the two weights counts. Two funds tracking the same index land near 100%. A sector fund inside a broad index fund lands at roughly that sector's weight.
FXL and RSPT
43.2%
47 shared positions
FXL
First Trust Technology AlphaDEX Fund
Reported positions cover 100% of the fund, 110 positions · Jul 31, 2026
Top 10: 18.1%·Holdings of FXL
RSPT
Invesco S&P 500 Equal Weight Technology ETF
Reported positions cover 100% of the fund, 74 positions · Jul 31, 2026
Top 10: 16.4%·Holdings of RSPT
Reported positions cover FXL 100%, RSPT 100% of each fund. An overlap cannot exceed the smaller coverage, so a low figure can mean little overlap or thin reporting.
RSPT vs FXL side by side
FXLFirst Trust Technology AlphaDEX Fund
110
stock positions reported to the SEC
54.8% of its weight is in 63 names RSPT does not hold
RSPTInvesco S&P 500 Equal Weight Technology ETF
74
stock positions reported to the SEC
36.1% of its weight is in 27 names FXL does not hold
Where each fund's weight sits
Largest sectors for both funds
The widest gap is Technology: RSPT has 1.6 points more of it.
The figures side by side
| FXL | RSPT | |
|---|---|---|
| Filing date | Jul 31, 2026 | Jul 31, 2026 |
| Stock positions reported | 110 | 74 |
| Weight of the ten largest | 18.1% | 16.4% |
| Largest position | CTSH 2.4% | ZBRA 1.9% |
| Held alone | 63 positions, 54.8% | 27 positions, 36.1% |
| Covered by stock positions | 100% | 100% |
Holdings they share
| Stock | In FXL | In RSPT | Counted |
|---|---|---|---|
| DELLDELL TECHNOLOGIES INC | 1.55% | 1.50% | 1.50% |
| ADBEADOBE INC | 1.62% | 1.46% | 1.46% |
| CTSHCOGNIZANT TECHNOLOGY SOLUTIONS CORP | 2.36% | 1.46% | 1.46% |
| WDCWESTERN DIGITAL CORP | 1.41% | 1.52% | 1.41% |
| FTNTFORTINET INC | 1.40% | 1.59% | 1.40% |
| PTCPTC INC | 2.00% | 1.39% | 1.39% |
| AMDADVANCED MICRO DEVICES INC | 1.36% | 1.44% | 1.36% |
| DDOGDATADOG INC | 1.36% | 1.61% | 1.36% |
| CRWDCROWDSTRIKE HOLDINGS INC | 1.32% | 1.61% | 1.32% |
| MPWRMONOLITHIC POWER SYSTEMS INC | 1.37% | 1.32% | 1.32% |
What each holds alone
The heaviest positions one fund reports and the other does not.
Only in FXL
Only in RSPT
Questions people ask
Is FXL the same as RSPT?
43.2% of their weight sits in the same 47 holdings. FXL also reports EPAM, LDOS, ZM, which the other does not. RSPT also reports ZBRA, ANET, WDAY, which the other does not.
How is the overlap between FXL and RSPT measured?
For every stock both funds report, the smaller of the two weights counts, and the sum is the overlap. The reported positions cover 100% of FXL and 100% of RSPT, so the number cannot exceed the smaller coverage.
Which holds more, RSPT or FXL?
FXL reports 110 stock positions and RSPT reports 74. 54.8% of FXL's weight sits in names RSPT does not hold, and 36.1% of RSPT's weight in names FXL does not hold. The ten largest positions are 18.1% of FXL and 16.4% of RSPT.
How do FXL and RSPT differ by sector?
The widest gap is Technology: RSPT has 1.6 points more of it. Sectors come from each holding's SIC code in its SEC record, summed by the weight the fund reports.
Where do the numbers come from?
From each fund's own N-PORT filing to the SEC, which lists every position and its weight. The comparison uses every equity position the fund reports; cash, futures and bonds are not counted, which is why a coverage figure sits next to every result. Holdings change between filings.
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Descriptive data from public SEC filings. Nothing on this page is a recommendation to buy, sell or hold any fund or stock, and holdings change between filings.