IXN vs QTUM overlap - what they share and where they differ
IXN and QTUM share 24.9% of their weight across 35 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.
IXN and QTUM
24.9%
35 shared positions
IXN
iShares Global Tech ETF
Reported positions cover 100% of the fund, 126 positions · Jun 30, 2026
Top 10: 60.0%·Holdings of IXN
QTUM
Defiance Quantum ETF
Reported positions cover 99% of the fund, 86 positions · Jun 30, 2026
Top 10: 16.9%·Holdings of QTUM
Reported positions cover IXN 100%, QTUM 99% of each fund. An overlap cannot exceed the smaller coverage, so a low figure can mean little overlap or thin reporting.
QTUM vs IXN side by side
IXNiShares Global Tech ETF
126
stock positions reported to the SEC
43.3% of its weight is in 91 names QTUM does not hold
QTUMDefiance Quantum ETF
86
stock positions reported to the SEC
59.1% of its weight is in 51 names IXN does not hold
Where each fund's weight sits
Largest sectors for both funds
The widest gap is Technology: IXN has 21.5 points more of it.
The figures side by side
| IXN | QTUM | |
|---|---|---|
| Filing date | Jun 30, 2026 | Jun 30, 2026 |
| Stock positions reported | 126 | 86 |
| Weight of the ten largest | 60.0% | 16.9% |
| Largest position | NVDA 13.0% | ARQQ 2.4% |
| Held alone | 91 positions, 43.3% | 51 positions, 59.1% |
| Covered by stock positions | 100% | 99% |
Holdings they share
| Stock | In IXN | In QTUM | Counted |
|---|---|---|---|
| AMATAPPLIED MATERIALS, INC. | 2.04% | 1.55% | 1.55% |
| LRCXLAM RESEARCH CORPORATION | 1.93% | 1.43% | 1.43% |
| KLACKLA CORPORATION | 1.40% | 1.50% | 1.40% |
| INTCINTEL CORPORATION | 2.35% | 1.39% | 1.39% |
| MUMICRON TECHNOLOGY, INC. | 4.63% | 1.38% | 1.38% |
| AMDADVANCED MICRO DEVICES, INC. | 3.37% | 1.36% | 1.36% |
| ASMLASML Holding N.V. | 2.73% | 1.22% | 1.22% |
| AVGOBROADCOM INC. | 4.78% | 1.08% | 1.08% |
| NVDANVIDIA CORPORATION | 12.96% | 1.06% | 1.06% |
| CSCOCISCO SYSTEMS, INC. | 1.65% | 1.05% | 1.05% |
What each holds alone
The heaviest positions one fund reports and the other does not.
Only in IXN
Only in QTUM
Questions people ask
Is IXN the same as QTUM?
24.9% of their weight sits in the same 35 holdings. IXN also reports AAPL, TSM, SAMSUNG ELECTRONICS CO., LTD., which the other does not. QTUM also reports ARQQ, HQ, QNT, which the other does not.
How is the overlap between IXN and QTUM 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 IXN and 99% of QTUM, so the number cannot exceed the smaller coverage.
Which holds more, QTUM or IXN?
IXN reports 126 stock positions and QTUM reports 86. 43.3% of IXN's weight sits in names QTUM does not hold, and 59.1% of QTUM's weight in names IXN does not hold. The ten largest positions are 60.0% of IXN and 16.9% of QTUM.
How do IXN and QTUM differ by sector?
The widest gap is Technology: IXN has 21.5 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.